HYP-3系列消化炉说明书
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沛欧红外消化炉X M T P 段程序控制仪表使用说明 The final edition was revised on December 14th, 2020.一、概述:SKD-08S2红外智能消化炉可用于农业、林业、环保、地质、化工、食品等部门以及高等院校、科研部门对植株、种子、饲料、食品、土壤、矿石等消化。
二、使用注意事项:1. 请使用有可靠接地的电源!并使用独立插座!仪器后的漏电保护器请定期开关一次(黄色开关),并按一下漏电指示开关(蓝色的开关)!2.请先把准备消化的样品放在消化架上,再端到消化炉上3.请先打开“电源开关”(红开关)4.温度的设定(出厂前已设定为:420度或450度)5.再打开“启动”开关(绿开关)举例:消煮植株:硫酸溶液回流高度应控制在消化管高的三分之二以下,种子等生物试样消煮时,一定要做到加入消化剂后放置4至6个小时,或过夜后才能进行消煮,实在做不到此点时,在消煮过程中,应先将炉温控制在100℃以下,消煮半小时后再升至高温进行消煮,以防消煮过程中的巨沸或飞溅。
三、技术指标:型号:SKD—08S2加热方式:红外石英加热管炉孔数量: 8孔控制方式: 数显设计温度:室温--600℃升温速度:6分钟(400℃空载预热)温度波动:±2℃输入方式:电热偶 K输出方式:固态继电器(SSR)电压:AC220V功率:2KW四、特点:1、加热体(模块)采用红外石英管,耐强酸强碱、防爆裂、寿命长2、炉孔温度连续可调,升温速度快,使用范围广3、消化管受热面积大、温差小,样品消化一致性好,热效率高,有利于样品的消煮4、仪器具有过载保护和漏电保护5、采用双开关,电源和加热单独控制,便于安全参数设置,节约能源。
6、采用新一代数显控温仪,PID智能控制技术,控温精度高,简单易学五、面板各部分说明1.开关(红):电源开关2.开关(绿):加热开关3.温控仪(如下图)XMT 908P64段程序控制仪表使用说明仪表由单片机控制,具有热电阻、热电偶、电压、电流等多种信号自由输入,手动自动切换,主控方式除常规两位式外,在传统PID控制算法基础上,结合模糊控制理论创建了新的人工智能调节PID控制算法,在各种不同的系统上,经仪表自整定的参数大多数能得到满意的控制效果,具有无超调,抗扰动性强等特点。
30"DUAL-FUEL FREESTANDING RANGE MODELS:KFDC500JMB01(Misty Blue)Illus.No.Part No.Description1Literature PartsW11114331Guide,Use And CareW11114334Instructions,InstallationW11184759Guide,InternetConnectivityW11202391Diagram,Wiring(Cooktop)W11202385Diagram,Wiring(Oven)W11202289Sheet,TechW11114332Guide,Quick Start Illus.No.Part No.Description2W10892994Assembly,ValveManifold(Left Front,Left Rear)W10892997Assembly,ValveManifold(Right Front,RightRear)3W10903728Switch,Harness4W11121194Bracket,Manifold5W11121317Module,Spark64453116Adapter,Male77101P426-60Screw8W10892281Tube,Manifold Supply(Left)W10892292Tube,Manifold Supply(Right)9Box,Burner(NotServiced)Illus.No.Part No.Description10W10115843Cover,Ignition11W11121361Filler,CooktopFOLLOWING PARTSNOT ILLUSTRATEDW11200301Harness,Main(30")W11200328Harness,CooktopW10780278Harness,Door LockW11200325Harness,CommunicationW11242785Harness,WIFIW11212216Cord,Power9759877Retainer,Strain ReliefW10253333Bracket,Anti-Tip7101P485-60Screw,Anti-Tip KitW11238042Kit,LP ConversionIllus.No.Part No.Description1W11106881Panel,Cabinet Side(Left)W11106880Panel,Cabinet Side(Right)2W10892774Assembly,OrificeHolder(Left Front)W10892484Assembly,OrificeHolder(Left Rear)W10892479Assembly,OrificeHolder(Right Front)W10892735Assembly,OrificeHolder(Right Rear)3W10892422Orifice,Main(17.4K)(Left Front,RightFront)W10892419Orifice,Main(15K)(Left Rear)W10892435Orifice,Simmer(2.6K)(Left Front,RightFront)W10892438Orifice,Simmer(5K)(Right Rear)4W11238757Igniter(Left Front,RightFront)W10892340Igniter(Left Rear)W11114379Igniter(Right Rear)Illus.No.Part No.Description5W11291183Burner,Grate(WithWok Ring)6W11291179Burner,Grate7W11323261Screw(8-18X1")W11323309Screw(8-18X1/2")8W11281269Barrier,ApplianceManager9W11436334Interface,User10W11205795Cover,WIFI Outer11W10883433Bezel(Rear Burners)12W10881642Bezel(Front Burners)13Cap,BurnerW11121389Black(Set Of4)14W10891746Spreader,Flame(High)(Left Front,RightFront)W10891974Spreader,Flame(Low)(Left Rear)W10891978Spreader,Flame(AUX)(Right Rear)15W11036559Spring Clip,Range16Knob,Oven ModeW11249667Stainless17W11100279Manager,Appliance(Powermax)18Panel,CooktopW11038235Black(Left)W11038245Black(Right)Illus.No.Part No.Description19W11130078Antenna,WIFI20W10568405Assembly,Speaker21W10130760Bracket,MovingConsole(Left)W10130759Bracket,MovingConsole(Right)22W11328357Screw23W10877949Panel,Console24Knob,SingleW10912166Stainless25Knob,DualW10883172Stainless26W10896366Assembly,Light Pipe27Bezel,OvenW10913810Stainless28Knob,OvenTemperatureW11429269Stainless29W11205794Cover,WIFI Inner30W11241511Button Assembly,Oven Light31W11156414Trim,Island32Trim,T-StripW10271524Black337101P426-60Screw34W11241510Button Assembly,Oven Start353400814Screw36W11291178Kit,Grate Filler37W11042504Bumper,Grate38W11110768Assembly,WIFIModule397101P624-60ScrewIllus.No.Part No.Description1W11394778Kickplate2W11324989Back,Chassis3W10138054Assembly,Roller4W11109583Duct,Bottom(30")57101P426-60Screw69760860Leveler7W10908710Base,Leveling Leg84449743Screw9W11369237Cabinet,ApplianceManager10W10115869Shaft,Long11W10115793Shaft,Short Illus.No.Part No.Description12489504E-Ring13W11106963Tube,PressureRegulator14W11087491Support,Channel15W11115328Gasket,Oven(30")16W11050145Duct-Chassis,Rear17W11368831Channel,Wire18W11362015Retainer,Gasket(9"Long)19W11324986Top,Chassis20W11040802Chassis,Bottom21W11103334Panel,Back TopIllus.No.Part No.Description22W11034134Panel,Back Bottom23W11096823Bracket,PressureRegulator24W10449140Regulator,Pressure25W11036559Spring Clip,Range26W11106341Drawer,ApplianceManager27W11199181Cover,Foot(Left)W11199178Cover,Foot(Right)Illus.No.Part No.Description14449751Thermostat(TOD)2W10622170Probe,Sensor3W10351278Bumper&Screw4W10830016Latch,Motorized5W11290663Tube,Vent6W10169756Lens,Light7W11223932Assembly,Oven Light8W10169757Bulb,Light9W11096294Receiver,Hinge(Left)Illus.No.Part No.Description10W11096293Receiver,Hinge(Right)11Liner,Oven(NotServiced)12W11102297Chassis,Side(Left)W11102296Chassis,Side(Right)137101P426-60Screw14W10160858Cover,LatchIllus.No.Part No.Description153196176Screw16W11192755Frame,FrontFOLLOWING PARTSNOT ILLUSTRATEDW10282810Insulation,Wrap,30"W10282818Insulation,Back,30"3400968NutVENTING PARTSVENTING PARTSIllus.No.Part No.Description1W10818234Slope,Exhaust Vent(30")2W11105223Vent,Cooling Top(30")3W11200129Blower4W11105222Vent,Cooling Bottom(30")Illus.No.Part No.Description5W11109518Plate,Cooling Latch6W11353392Box,Terminal7W10919715Gasket8W11047754Bracket,Blower Mount9W10270397Seal,Vent Slope(30")Illus.No.Part No.Description10W10270396Seal,Chimney119761958Block,Terminal12112432Nut,Hex13W11106956Cover,ChannelIllus.No.Part No.Description1W11036771Liner,Door2W11413190Insulation,Door(30")3W11184409Glass,Inner4W11194821Retainer,Glass5W11390105Hinge,Door(Left)6W10607120Screw Illus.No.Part No.Description7W10272594Frame,Glass8W10898280Screw9W10656499Screw10W11389286Assembly,Outer Door(Includes Handle)11W11362706Handle Assembly12W11197830Bracket,HandleIllus.No.Part No.Description13W10518672Badge14W10276043Screw15W11361074Medallion,Handle16W10162096Screw17W11390124Hinge,Dual(Right)Illus.No.Part No.Description1W10115994Element,Broil2W10282821Insulation,ConvectionCover3W10570887Rack,Oven4W11108461Rack,Oven(Sliding)5W10160856Shield,Element Broil6W11212180Baffle,Convection7W10722667Fan,Convection8W10631503Blade,Fan Illus.No.Part No.Description9W10261523Plate,Fan10W10631504Nut,Acorn(LH)119762242Element,ConvectionSteam12W11109421Tray,Hidden Bake139755542Probe,Temperature144449154Screw159755543Jack,Meat Probe16W11033111Nut,LockingIllus.No.Part No.Description17W10739592Screw18W10115995Element,Hidden Bake19W10720084ScrewOPTIONAL PARTS(NOT INCLUDED) Illus.No.Part No.DescriptionACCESSORY PARTS4396920Stainless SteelCleaner&PolishW10160195Cover,Grill/GriddleW10216179Ring,WokBacksplashW1028544948"With Shelves31464Cleaner,CooktopW10123240Rack,Broiler Pan&Roasting8284755Backsplash(Adjustable)JXA9001CDPStainless SteelWallsplashW11238043Kit,High AltitudeMedallion,HandleW11368841SI.SilverW11368841BO.Black ANOW11368841RE.Red ANOW11368841MP.Marscapone(Cream)W11368841NE.New GoldW11368841CF.CopperW11368841BN.BronzeW11368841DD.Dark Blue。
一、概述:SKD-08S2红外智能消化炉可用于农业、林业、环保、地质、化工、食品等部门以及高等院校、科研部门对植株、种子、饲料、食品、土壤、矿石等消化。
二、使用注意事项:1. 请使用有可靠接地的电源!并使用独立插座!仪器后的漏电保护器请定期开关一次(黄色开关),并按一下漏电指示开关(蓝色的开关)!2.请先把准备消化的样品放在消化架上,再端到消化炉上3.请先打开“电源开关”(红开关)4.温度的设定(出厂前已设定为:420度或450度)5.再打开“启动”开关(绿开关)举例:消煮植株:硫酸溶液回流高度应控制在消化管高的三分之二以下,种子等生物试样消煮时,一定要做到加入消化剂后放置4至6个小时,或过夜后才能进行消煮,实在做不到此点时,在消煮过程中,应先将炉温控制在100℃以下,消煮半小时后再升至高温进行消煮,以防消煮过程中的巨沸或飞溅。
三、技术指标:型号:SKD—08S2加热方式:红外石英加热管炉孔数量: 8孔控制方式: 数显设计温度:室温--600℃升温速度:6分钟(400℃空载预热)温度波动:±2℃输入方式:电热偶 K输出方式:固态继电器(SSR)电压:AC220V功率:2KW四、特点:1、加热体(模块)采用红外石英管,耐强酸强碱、防爆裂、寿命长2、炉孔温度连续可调,升温速度快,使用范围广3、消化管受热面积大、温差小,样品消化一致性好,热效率高,有利于样品的消煮4、仪器具有过载保护和漏电保护5、采用双开关,电源和加热单独控制,便于安全参数设置,节约能源。
6、采用新一代数显控温仪,PID智能控制技术,控温精度高,简单易学五、面板各部分说明1.开关(红):电源开关2.开关(绿):加热开关3.温控仪(如下图)XMT 908P64段程序控制仪表使用说明仪表由单片机控制,具有热电阻、热电偶、电压、电流等多种信号自由输入,手动自动切换,主控方式除常规两位式外,在传统PID控制算法基础上,结合模糊控制理论创建了新的人工智能调节PID控制算法,在各种不同的系统上,经仪表自整定的参数大多数能得到满意的控制效果,具有无超调,抗扰动性强等特点。
IMIX®-3SOatmeal DispenserILLUSTRATED PARTS CATALOGDesigns, materials, weights, specifications, and dimensions for equipment or replacement partsare subject to change without notice.BUNN-O-MATIC CORPORATIONPOST OFFICE BOX 3227SPRINGFIELD, ILLINOIS 62708-3227PHONE: (217) 529-6601 FAX: (217) 529-664444911.0001C 12/13 ©2012 Bunn-O-Matic CorporationBUNN-O-MATIC COMMERCIAL PRODUCT WARRANTYBunn-O-Matic Corp. (“BUNN”) warrants equipment manufactured by it as follows:1) Airpots, thermal carafes, decanters, GPR servers, iced tea/coffee dispensers, MCP/MCA pod brewers thermal servers and Thermofresh servers (mechanical and digital)- 1 year parts and 1 year labor.2) All other equipment - 2 years parts and 1 year labor plus added warranties as specified below:a) Electronic circuit and/or control boards - parts and labor for 3 years.b) Compressors on refrigeration equipment - 5 years parts and 1 year labor.c) Grinding burrs on coffee grinding equipment to grind coffee to meet original factory screen sieve analysis - partsand labor for 4 years or 40,000 pounds of coffee, whichever comes first.These warranty periods run from the date of installation BUNN warrants that the equipment manufactured by it will be commercially free of defects in material and workmanship existing at the time of manufacture and appearing within the applicable warranty period. This warranty does not apply to any equipment, component or part that was not manufactured by BUNN or that, in BUNN’s judgment, has been affected by misuse, neglect, alteration, improper installation or operation, improper maintenance or repair, non periodic cleaning and descaling, equipment failures related to poor water quality, damage or casualty. In addition, the warranty does not apply to replacement of items subject to normal use including but not limited to user replaceable parts such as seals and gaskets. This warranty is conditioned on the Buyer 1) giving BUNN prompt notice of any claim to be made under this warranty by telephone at (217) 529-6601 or by writing to Post Office Box 3227, Springfield, Illinois 62708-3227; 2) if requested by BUNN, shipping the defective equipment prepaid to an authorized BUNN service location; and 3) receiving prior authorization from BUNN that the defective equipment is under warranty.THE FOREGOING WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTY, WRITTEN OR ORAL, EX-PRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF EITHER MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. The agents, dealers or employees of BUNN are not authorized to make modifications to this warranty or to make additional warranties that are binding on BUNN. Accordingly, statements by such individuals, whether oral or written, do not constitute warranties and should not be relied upon.If BUNN determines in its sole discretion that the equipment does not conform to the warranty, BUNN, at its exclusive op-tion while the equipment is under warranty, shall either 1) provide at no charge replacement parts and/or labor (during the applicable parts and labor warranty periods specified above) to repair the defective components, provided that this repair is done by a BUNN Authorized Service Representative; or 2) shall replace the equipment or refund the purchase price for the equipment.THE BUYER’S REMEDY AGAINST BUNN FOR THE BREACH OF ANY OBLIGATION ARISING OUT OF THE SALE OF THIS EQUIPMENT, WHETHER DERIVED FROM WARRANTY OR OTHERWISE, SHALL BE LIMITED, AT BUNN’S SOLE OPTION AS SPECIFIED HEREIN, TO REPAIR, REPLACEMENT OR REFUND.In no event shall BUNN be liable for any other damage or loss, including, but not limited to, lost profits, lost sales, loss of use of equipment, claims of Buyer’s customers, cost of capital, cost of down time, cost of substitute equipment, facilities or services, or any other special, incidental or consequential damages.392, A Partner You Can Count On, Air Infusion, AutoPOD, AXIOM, BrewLOGIC, BrewMETER, Brew Better Not Bitter, Brew-WISE, BrewWIZARD, BUNN Espress, BUNN Family Gourmet, BUNN Gourmet, BUNN Pour-O-Matic, BUNN, BUNN with the stylized red line, BUNNlink, Bunn-OMatic, Bunn-O-Matic, BUNNserve, BUNNSERVE with the stylized wrench design, Cool Froth, DBC, Dr. Brew stylized Dr. design, Dual, Easy Pour, EasyClear, EasyGard, FlavorGard, Gourmet Ice, Gourmet Juice, High Intensity, iMIX, Infusion Series, Intellisteam, My Café, Phase Brew, PowerLogic, Quality Beverage Equipment Worldwide, Respect Earth, Respect Earth with the stylized leaf and coffee cherry design, Safety-Fresh, , Scale-Pro, Silver Series, Single, Smart Funnel, Smart Hopper, SmartWAVE, Soft Heat, SplashGard, The Mark of Quality in Beverage Equipment Worldwide, ThermoFresh, Titan, trifecta, Velocity Brew, Air Brew, Beverage Bar Creator, Beverage Profit Calculator, Brew better, not bitter., BUNNSource, Coffee At Its Best, Cyclonic Heating System, Daypart, Digital Brew-er Control, Element, Milk Texturing Fusion, Nothing Brews Like a BUNN, Pouring Profits, Signature Series, Sure Tamp, Tea At Its Best, The Horizontal Red Line, Ultra are either trademarks or registered trademarks of Bunn-O-Matic Corporation. The commercial trifecta® brewer housing configuration is a trademark of Bunn-O-Matic Corporation.244911.1 070913TABLE OF CONTENTS3TITLEPAGE NO.Auger Drive and Hopper Assembly .............................................................................................................12Covers, Panels and Drip Tray ........................................................................................................................4Dispense Valves and Lines ..........................................................................................................................18Door, Lamp, Dispense Switches and Panels .................................................................................................8Electrical Controls .......................................................................................................................................20Numerical Index ..........................................................................................................................................24Tank, Heater and Overflow Protection (14)44911.1 071613444911.1 070912ITEMPART NO.QTY.DESCRIPTION5* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.1 36958.1001 1 Cover W/Decal, Top Rear (Includes item 3) 01311.00032 Screw, Truss Head BLK #8-32 x .25" 2 41577.0001 1 Cover, Top Front - BLK 01311.0003 2 Screw, Truss Head BLK #8-32 x .25" 01382.0002 2 Screw, Truss Head BLK #6-32 x .375" 3 37881.00004 Decal, No Serviceable Parts4 35926.0000 4 Bracket, Side Support 01311.0001 8 Screw, Truss Head - Locking #8-32 x .25"5 36967.0006 1 Panel, Inner Rear 01311.0001 6 Screw, Truss Head - Locking #8-32 x .25" 6 36968.0001 1 Panel, Inner Access 01311.0000 2 Screw, Truss Head #8-32 x .25"7 42598.1000 1 Bracket, Top Support (Also order item 8) 01317.0003 6 Screw, Truss Head - Locking #8-32 x .375" 8 28368.0004 1 Decal, Thermostat Adjustment9 36230.0005 1 Panel, Inner Right 01311.0001 2 Screw, Truss Head - Locking #8-32 x .25" 10 35912.1012 1 Panel, Right Side (Includes item 3) 35912.1014 1 Panel, Left Side (Includes item 3) 01311.0003 6 Screw, Truss Head BLK #8-32 x .25" 11 26524.0000 1 Decal, Tank Heater Switch 12 26523.0000 1 Decal, Rinse/Run Switch 13 28872.0000 1 Decal, Increase/Decrease Switch14 44920.0000 1 Panel, Dispense 01311.0001 8 Screw, Truss Head - Locking #8-32 x .25" 15 37498.1003 1 Panel W/Decal, Splash (Includes item 16) 16 29216.0005 1 Decal, Bowl/Cup Placement 17 28267.0000 1 Cover, Drip Tray 18 28268.0000 1 Drip Tray19 44885.0000* 1 Panel, Lower Access (Also order item 3) 01311.0000 2 Screw, Truss Head #8-32 x .25"20 39027.0001 1 Schematic 120V (Doors with Flourescent Lighting) 39027.0002 1 Schematic 230V (Doors with Flourescent Lighting) 39027.0011 1 Schematic 120V (Doors with LED Lighting)39027.0012 1 Schematic 230V (Doors with LED Lighting) 2101526.00014Washer, Flat .438" ID x 1.88" ODCOVERS, PANELS AND DRIP TRAY(Continued)44911.1 071613644911.1 070912ITEMPART NO.QTY.DESCRIPTION7* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.COVERS, PANELS AND DRIP TRAY22 03996.0000 4 Pad, Rubber 1.25" Dia. (Also see item 31) 23 26528.0000 4 Leg, 4.0" Adjustable (Also see item 31) 24 36963.0000 1 Panel, Bottom25 36229.0005 1 Panel, Inner Left 01311.0001 2 Screw, Truss Head - Locking #8-32 x .25" 26 36961.1001 1 Panel Assembly, Rear - BLK (Includes items 27 and 28) 01311.0003 10 Screw, Truss Head BLK #8-32 x .25" 27 00986.0000 1 Decal, Warning-Electrical 28 00656.0001 1 Decal, Comply to Plumbing Code 29 36896.0000 4 Pad, Styro 1.0" x 2.0" x 0.5" 30 00824.0002 1 Decal, Grounding3113255.0003-Kit, Leg 4.0" Adjustable (Includes 4 each of items 22 & 23)44911.1 071613844911.1 120613ITEMPART NO.QTY.DESCRIPTION9* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.DOOR, LAMP , DISPENSE SWITCHES AND PANELS1 37466.0003 1 Panel, Lamp (Doors with Flourescent Lighting) 01360.0002 4 Screw, Pan Head Plascrew #6 - 32 x .375"2 32806.0000 2 Lamp, Fluorescent - 7 Watts (Doors with Flourescent Lighting) 332807.00012Lamp Holder, Fluorescent (Doors with Flourescent Lighting)4 37456.0000 1 Lens, Fixed02336.0000 2 Screw, Truss Head #4-40 x .375" 537457.00101Display, Oatmeal Graphics6 37456.0001 1 Lens, Removable7 28335.0000 1 Clip, Ground8 40032.0000 1 Bracket9 37096.0007 1 Door 10 36244.0000 2 Plug, Door Hinge 44224.0000 2 Screw, Pan Head Plastite #6 - 32 x .375" 11 43514.0001 2 inge 41923.0000 8 Screw, Pan Head BLK .25-20 x 41921.0000 8Washer12 44940.0000 1 Switch, Hot Water Dispense 13 38451.0000 1 Decal, Silver Series 14 38499.0000 1 Decal, BUNN 15 12517.0001 1 Lamp, LED16 00669.0004 2 Plug .75" x .625" hole 17 39016.0003* 1 Plate Assy, Switch 18 28296.0002 3 Switch, Dispense19 42687.0000 1 Cover, LCD Blank 44224.0000 4 Screw, Pan Head Plastite #6 x .375" 20 36734.0001 1 Bracket, Inner Panel 01360.0002 2 Screw, Pan Head Plascrew #6 - 32 x .375" 21 41564.0000 1 Panel, Door - Upper (Includes item 7) 44224.0000 8 Screw, Pan Head Plastite #6 x .375" 01311.0001 1 Screw, Truss Head Locking #8-32 x .25" 22 37254.0003 1 Decal, Cleaning23 36659.0003 1 Panel, Door - Lower 01311.0000 2 Screw, Truss Head #8-32 x .25" 24 33111.1001 2 Gas Spring 2544095.00004Shim(Continued)44911.1 0108131044911.1 120613ITEMPART NO.QTY.DESCRIPTION11* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.26 02434.0005* 2 Gasket, U-channel 3.5" (order item 38) 27 35260.0000 2 Cable Mount28 46278.0001 1 Panel, LED (Doors with LED Lighting) 01360.0002 4 Screw, Pan Head Plascrew #6 - 32 x .375" 29 42593.0000 2 CBA, 6 LED 30 41244.0000 1 Clip 01308.0002 1 Screw, Truss Head 6-32 x .25" Lkg31 29081.0005 2 Spacer32 48005.0001 1 CBA, Backlight Regulator02367.00022Screw, Truss Head 6-32 x .62" LkgNOTE: The following items are not illustrated 33 00707.0001 2 Bushing, Strain Relief3439013.0002 1 Wiring Harness, Door Interconnect (Doors with Flourescent Lighting) 39013.0012 1 Wiring Harness, Door Interconnect (Doors with LED Lighting) 35 36887.0003 1 Wiring Harness, Backlight (Doors with Flourescent Lighting) 36 42596.0001 1 Spiral Wrap37 26537.0043 1 Decal, Oatmeal Flavors (Maple & Brown Sugar, Peaches & Cream,Apples & Cinnamon, Cinnamon & Spice, Original) 38 02434.1000 - Gasket, U-Channel - 18" LG 02434.1001 - Gasket, U-Channel - 36" LG39 42609.0000 1 Wiring Harness, LED to CBA (Doors with LED Lighting) 40M2522.0000-Heat Sink CompoundDOOR, LAMP , DISPENSE SWITCHES AND PANELS44911.1 0709121244911.1 070912ITEMPART NO.QTY.DESCRIPTION13* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.-37010.10063Hopper Assy (Includes one each of items 1-12)1 36653.0001 3 Lid, H opper2 32337.0000 6 Mixing Blade3 32386.0001 3 Disk, Agitator (30 Tooth)4 28067.0000 3 Bushing, Auger Drive Shaft 526940.00023Shaft, Auger Drive6 37011.0001 3 H opper7 39442.0000 3 Auger, Wire8 44266.1000 3 Tube, Dispense9 25743.0000 3 Locknut 10 36774.0000 3 Spring, Hopper Coupling11 36770.0000 3 Coupling, Auger Drive 01326.0002 3 Screw, Truss Head #10-32 x .25" 12 37539.1000 3 Shaft, Auger Drive13 36970.0000 1 Panel, Hopper Support 01311.0000 2 Screw, Truss Head #8-32 x .25" Locking 14 20960.0000 3 Screw, Shoulder #6-32 x .375" 00991.0002 3 Nut, Elastic Lock #6-32 15 - - - - - - - - - See COVERS, PANELS & DRIP TRAYS16 37037.0001 3 Gearmotor Assy, Auger (Each includes items 17 & 18) 01311.0000 9 Screw, Truss Head #8-32 x .25" 17 26401.0000 1 Dust Seal, Hopper Motor 18 36773.0000 1 Plate, Auger Drive1935260.00002Cable Mount, Adhesive (Not Illustrated)AUGER DRIVE AND HOPPER ASSEMBLY44911.1 0716131444911.1 070912ITEMPART NO.QTY.DESCRIPTION15* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.1 37098.1004 1 Tank, Squared 00970.00002 Nut, Keps #8-32 2 36226.0000 2 Bracket, Tank Mounting Upper 00908.0000 4 Nut #8-323 02536.0000 2 Grommet, .375" I.D.4 20936.1000 1 Probe Kit (Includes items indented below) 20203.0100 1 Lockwasher, Internal Tooth #8 01501.0000 1 Washer, Flat .164" ID x .375" OD00908.0000 1 Nut, #8-32 536741.1000 1 Tank Heater, 1700W 120V (Includes item 6) 36740.1000 1 Tank Heater, 3500W 240V (Includes item 6) 00908.0000 4 Nut, #8-32 612398.00001Gasket, Tank Heater7 36220.0000 1 Tube, Overflow 00908.0000 3 Nut, #8-32 8 05515.0000 1 Gasket, Overflow Tube 9 35940.0002 1 Lid, Squared Tank 00908.0000 4 Nut, Hex #8-32 10 29329.1000 1 Thermostat, Limit 11 35937.0003 1 Gasket, Squared Tank Lid12 03803.0002 1 Switch Assy, Liquid Level (Includes items 13 & 14) 00946.0000 1 Nut, Hex .125" FPT 13 03807.0000 1 Clip, Spring 14 03633.0000 1 Gasket, Float Switch 15 41259.0003 1 Overflow Cup (Aluminum) 00908.0000 2 Nut #8-32 41266.0000 1 Film 41280.0001 1 Elbow 04797.0000 1 Washer 16 12422.0001 2 Clamp, Hose .59"/.66" ID17 28526.0043* 1 Tube, Silicone .312" ID x 3.0" (Order item 32) 18 21801.0015 1 Tube .375" O.D. x 1.50" LG 19 34392.0000 1 Plug, Hose .375" ID 20 11630.0001 1 Clamp, Shut Off 2112422.00054Clamp, Hose .62"/.71" IDTANK, HEATER AND OVERFLOW PROTECTION(Continued)44911.1 0716131644911.1 070912ITEMPART NO.QTY.DESCRIPTION17* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.22 20976.0056* 1 Tube, Silicone .375" ID x 28.0" (Order item 33) 23 37297.0006 1 Elbow, .25" Flare x .75" FTHRD 24 38948.0000 1 Tee, .50" Barb25 20976.0017* 1 Tube, Silicone .375" ID x 2.0" (Order item 33) 26 20976.0055* 1 Tube, Silicone .375" ID x 9.0" (Order item 33) 27 36233.1000 1 Valve, Water Inlet 120V (See item 36) 36233.1001 1 Valve, Water Inlet 230V (See item 36) 32283.0000 2 Screw, Pan Head M4 x 6MM 28 01592.0001 1 Bushing, Snap 1.18" Dia. Hole 29 35942.0001* 1 Bracket, Tank Mounting Lower 120V 37099.0000 1 Bracket, Tank Mounting Lower 230V 00970.0000 4 Nut, Keps #8-32 30 36378.0001 1 Check Valve 31 44876.0000 1 Plate 00908.0000 2Nut #8-3232 28526.1000 - Tube, Silicone .312" ID x .562" OD x 12" 28526.1001 - Tube, Silicone .312" ID x .562" OD x 36" 28526.1002 - Tube, Silicone .312" ID x .562" OD x 60"28526.1003 - Tube, Silicone .312" ID x .562" OD x 120" 3320976.1000 - Tube, Silicone, .375" ID x .50" OD x 12.0" 20976.1001 - Tube, Silicone, .375" ID x .50" OD x 36.0" 20976.1002 - Tube, Silicone, .375" ID x .50" OD x 120.0" 34 35946.0002 1 Baffle35 34572.0000 2 Panel, Baffle Insert 34765.0000 4 Nut, Flanged #10-32 3643644.0000-Kit, Valve RebuildTANK, HEATER AND OVERFLOW PROTECTIONNot Illustrated44911.1 0709121844911.1 070912ITEMPART NO.QTY.DESCRIPTION19* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.DISPENSE VALVES AND LINES1 37970.0000 4 Grommet2 24733.0011 4 O-Ring3 39285.10014 Valve, Liquid Dispense 120V (Includes item 2) 39285.1002 4 Valve, Liquid Dispense 230V (Includes item 2) 01326.0000 4 Screw, Truss Head #10-32 x .25" 411707.0055*4Tube, Silicone .25" ID x 16.5" (Order item 8)5 26443.0001 4 Reducer, H ose6 12422.0000 4 Clamp, Hose .47"/.54" ID7 28526.0044 4 Tube, Silicone .312" ID x 1.75" (Order item 9) 811707.1000 - Tube, Silicone .25" I.D. x 12" 11707.1001 - Tube, Silicone .25" I.D. x 36" 11707.1002 - Tube, Silicone .25" I.D. x 120" 9 28526.1001 - Tube, Silicone .312" I.D. x 36" 28526.1002 - Tube, Silicone .312" I.D. x 60" 28526.1003 - Tube, Silicone .312" I.D. x 120"1045964.1000-Repair Kit, Dispense Valve (Includes Spring, Plunger, and Diaphragm)NotIllustrated44911.1 0716132044911.1 010813ITEM PART NO. QTY. DESCRIPTION* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.ELECTRICAL CONTROLS1 - - - - - - - - 1 Thermostat Assembly (Not available. Order item 22) 01311.00002 Screw, Truss Head #8-32 x .25" (Mounting) 20762.0000 2 Screw, Binding Head #8-32 x .25" (Terminal) 2 28224.0000 1 Bracket 02301.0001 2 Screw, Pan Head #6-32 x .312"3 00720.0000 1 Knob4 07073.1000 1 Grommet5 00450.0000 4 Spacer6 42996.1000 1 Control Board Assy, Main 01510.0000 4 Lockwasher, External-tooth #6 00973.0000 4 Nut, Keps #6-327 28869.0000 1 Bracket, Component Mounting 120V 28869.0003 1 Bracket, Component Mounting 230V 01311.0001 2 Screw, Truss Head Locking #8-32 x .25"8 02434.0006* 1 Gasket, U-Channel 9.0" (Order item 23)9 00715.0000 1 Adapter Washer, Strain Relief 120V10 00713.0000 1 Bushing, Strain Relief 120V 05746.0000 1 Bushing, Strain Relief 230V11 28327.0002 2 Ballast, 120V-60HZ W/Terminals 39677.0000 2 Ballast, 230V-60HZ W/Terminals 02308.0000 2 Screw, Pan Head #8-32 x .38" 00970.0000 2 Nut, Keps #8-3212 28860.0000 1 Transformer Assy, 120V to 24V 28860.0001 1 Transformer Assy, 230V to 24V 00973.0000 2 Nut, Keps #6-3213 00970.0000 2 Nut, Ground Keps #8-3214 23522.0000 1 Switch, Tank Heater15 23697.0000 1 Facenut16 28857.1000 1 Switch, Rinse/Run17 28856.1000 1 Switch, Increase/Decrease18 46252.0000 1 Bracket, EMI Filter Mounting 230V 01311.0001 2 Screw, Truss Head Locking #8-32 x .25"19 36801.0001 1 EMI Filter 230V 01311.0001 2 Screw, Truss Head Locking #8-32 x .25"20 01106.0003 1 Terminal Block 230V 01317.0000 2 Screw, Truss Head #8-32 x .50"21 34808.0006 1 Capacitor 230VThe following items are not illustrated22 20630.0008 1 Cord Assembly, Power 120V 28680.0001 1 Cord Assembly, Power 230VITEM PART NO. QTY. DESCRIPTION* Indicates the part number listed is for reference only. See DESCRIPTION for possible service replacement.23 39014.0001 1 Wiring Harness, Main 120V (Doors with Flourescent Lighting) 39014.0002 1 Wiring Harness, Main 230V (Doors with Flourescent Lighting) 39014.0011 1 Wiring Harness, Main 120V (Doors with LED Lighting) 39014.0012 1 Wiring Harness, Main 230V (Doors with LED Lighting) 01511.0000 1 Lockwasher, External-tooth #8 00908.0000 1 Nut, Hex #8-32 (Grounding)24 45034.0000 1 Wiring Harness, Hot Water Valve25 37842.0000 1 Wiring Harness, T-block to EMI Filter 230V26 37998.0000 1 Lead, Limit to Tank Heater 230V25 00604.0000 1 Clamp, Cable22 40791.1006 - Thermostat Kit (Includes items 1 - 4)23 02434.1000 - Gasket, U-Channel - 18" LG 02434.1001 - Gasket, U-Channel - 36" LGELECTRICAL CONTROLSNUMERICAL INDEXPART NO. PAGE NO. PART NO. PAGE NO. PART NO. PAGE NO. PART NO. PAGE NO.00450.0000 (21)00604.0000 (23)00656.0001 (7)00669.0004 (9)00707.0001 (11)00713.0000 (21)00715.0000 (21)00720.0000 (21)00824.0002 (7)00908.0000...............15,17,23 00946.0000. (15)00970.0000...............15,17,21 00973.0000. (21)00986.0000 (7)00991.0002 (13)01106.0003 (21)01308.0002 (11)01311.0000..............5,9,13,21 01311.0001................5,7,9,21 01311.0003........................5,7 01317.0000. (21)01317.0003 (5)01326.0000 (19)01326.0002 (13)01360.0002......................9,11 01382.0002 (5)01501.0000 (15)01510.0000 (21)01511.0000 (23)01526.0001 (5)01592.0001 (17)02301.0001 (21)02308.0000 (21)02336.0000 (9)02367.0002 (11)02434.0005 (11)02434.0006 (21)02434.1000....................11,23 02434.1001....................11,23 02536.0000. (15)03633.0000 (15)03803.0002 (15)03807.0000 (15)03996.0000 (5)04797.0000 (15)05515.0000 (15)05746.0000 (21)07073.1000 (21)11630.0001 (15)11707.0055 (19)11707.1000 (19)11707.1001 (19)11707.1002 (19)12398.0000 (15)12422.0000.........................1912422.0001. (15)12422.0005 (15)12517.0001 (9)13255.0003 (7)20203.0100 (15)20630.0008 (21)20762.0000 (21)20936.1000 (15)20960.0000 (13)20976.0017 (17)20976.0055 (17)20976.0056 (15)20976.1000 (17)20976.1001 (17)20976.1002 (17)21801.0015 (15)23522.0000 (21)23697.0000 (21)24733.0011 (19)25743.0000 (13)26401.0000 (13)26443.0001 (19)26523.0000 (5)26524.0000 (5)26528.0000 (5)26537.0043 (11)26940.0002 (13)28067.0000 (13)28224.0000 (21)28267.0000 (5)28268.0000 (5)28296.0002 (9)28327.0002 (21)28335.0000 (9)28368.0004 (5)28526.0043 (15)28526.0044 (19)28526.1000 (17)28526.1001....................17,1928526.1002....................17,1928526.1003....................17,1928680.0001 (21)28856.1000 (21)28857.1000 (21)28860.0000 (21)28860.0001 (21)28869.0000 (21)28869.0003 (21)28872.0000 (5)29081.0005 (11)29216.0005 (5)29329.1000 (15)32283.0000 (17)32337.0000 (13)32386.0001 (13)32806.0000 (9)32807.0001 (9)33111.1001 (9)34392.0000 (15)34572.0000 (17)34765.0000 (17)34808.0006 (21)35260.0000....................11,1335912.1012 (5)35912.1014 (5)35926.0000 (5)35937.0003 (15)35940.0002 (15)35942.0001 (17)35946.0002 (17)36220.0000 (15)36226.0000 (15)36229.0005 (7)36230.0005 (5)36233.1000 (17)36233.1001 (17)36244.0000 (9)36378.0001 (17)36653.0001 (13)36659.0003 (9)36734.0001 (9)36740.1000 (15)36741.1000 (15)36770.0000 (13)36773.0000 (13)36774.0000 (13)36801.0001 (21)36887.0003 (11)36896.0000 (7)36958.1001 (5)36961.1001 (7)36963.0000 (7)36967.0006 (5)36968.0001 (5)36970.0000 (13)37010.1006 (13)37011.0001 (13)37037.0001 (13)37096.0007 (9)37098.1004 (15)37099.0000 (17)37254.0003 (9)37297.0006 (17)37456.0000 (9)37456.0001 (9)37457.0010 (9)37466.0003 (9)37498.1003 (5)37539.1000 (13)37842.0000 (23)37881.0000 (5)37970.0000 (19)37998.0000 (23)38451.0000 (9)38499.0000 (9)38948.0000 (17)39013.0002 (11)39013.0012 (11)39014.0001 (23)39014.0002 (23)39014.0011 (23)39014.0012 (23)39016.0003 (9)39027.0001 (5)39027.0002 (5)39027.0011 (5)39027.0012 (5)39285.1001 (19)39285.1002 (19)39442.0000 (13)39677.0000 (21)40032.0000 (9)40791.1006 (23)41244.0000 (11)41259.0003 (15)41266.0000 (15)41280.0001 (15)41564.0000 (9)41577.0001 (5)41921.0000 (9)41923.0000 (9)42593.0000 (11)42596.0001 (11)42598.1000 (5)42609.0000 (11)42687.0000 (9)42996.1000 (21)43514.0001 (9)43644.0000 (17)44095.0000 (9)44224.0000 (9)44266.1000 (13)44876.0000 (17)44885.0000 (5)44920.0000 (5)44940.0000 (9)45034.0000 (23)45964.1000 (19)46252.0000 (21)46278.0001 (11)48005.0001 (11)M2522.0000 (11)。
目录一、概述二、工作原理三、技术指标四、安装使用五、控温仪操作说明六、消化炉示意图七、消化炉接线图八、故障及处理方法九、消化建议十、注意事项十一、随机附件版本号:20121126一、概述上海纤检仪器有限公司生产的“华烨”牌定氮仪,是依据经典凯氏定氮法设计的样品消化装置和自动测氮蒸馏装置,该仪器安装、操作简单;使用安全、可靠、省时、省力;自动化程度高,适用于植物养份、水、沉淀物测试、粮油、食品、饲料、氮肥,医药、制糖、乳制品、化工、煤炭、橡胶等行业的分析、教学和研究,也可以作为提取其他元素的仪器,是实验室操作人员的理想工具。
HYP-3系列消化炉有两种导热方式,一种为陶瓷炉芯,一种为铝锭。
陶瓷炉芯的有4孔8孔两种,可单排分组使用,省电节能。
本产品特点:炉内温度连续可调,控温精度高,控温稳定。
铝锭一体加热,温差小,样品消化均匀。
控制面板与炉体散热隔离,杜绝炉体高温辐射对控制系统的影响。
过热保护:铝锭超温自动切断加热电源并报警。
限温保护:可设置温度上限,若实际温度超过上限温度,仪器会自动报警并切断加热电源,防止控温系统失灵后温度不断上升而报废样品。
2.5寸蓝屏显示:同时显示实际温度与保温时间,并倒计时,到时后自动停止加热并报警。
一定范围内可调节升温速度,适用范围更广。
毒气罩排气,可不用将仪器置于通风橱中使用。
完善的周边附件配置,方便使用者称样,摆放等工作。
“华烨”品牌的产品还有脂肪测定仪、粗纤维测定仪、黄曲霉毒素测定仪;详细内容请访问公司主站二、工作原理蛋白质是含氮的有机化合物。
样品与硫酸和催化剂一同加热消化,使氮分解,分解的氮与硫酸结合生成硫酸铵,然后碱化蒸馏使氨游离,用硼酸吸收,再用已知摩尔浓度盐酸的标准溶液滴定,根据酸的消耗量计算氮的含量,再乘以换算系数,即为蛋白质含量。
注解:消化过程的目的是要打破样品中的氮的有机结合, 并使所有类型的氮都转换成铵离子。
硫酸是最佳选择,但是当单独使用硫酸时,消化速度很慢。
Winthrop 864HHHome Heater Gas FireplaceMORE HEAT:The 864HH or Home Heater expands the 864TRV line with an exciting new fireplace that offers more heat for colder climates and larger spaces. We call it the Home Heater because it heats up to 2,250 square feet and also has the BTUs to directly send heat up to TWO additional heat zones in the home with the Optional Power Heat Duct Kits.The 864HH offers higher efficiency, higher BTUs and has a heavier gauge steel firebox.MORE TECHNOLOGY:The 864HH also includes a new style of our award-winning Ember-Fyre™ burner technology. This upgraded burner has been improved by an enhanced aesthetic with crisper coal bed details and hand painted logs. It also features a more consistent flame performance.In addition the 864HH features 5 mm silica coated ceramic glass. The silica coating prevents sulfur oxidation on the glass to help it stay cleaner longer and make it easier to clean. Travis Industries uses ceramic glass for strength and durability. The HH also REQUIRES (but does not include) a ceramic fireback and the 180 CFM convection fan is standard.SAME GREAT OPTIONS:Like the best-selling864TRV, the 864HH offers a huge view of the fire, incredible heating efficiency, wall thermostat and remote control operation, and a wide range of beautiful, custom high-end faces, liners and andirons to choose from. The fireplace starts with the basic grill set and can be finished from there or with the homeowner’s choice of upgrade face.SAME EASY INSTALLATION:By requiring the ceramic fireback on the 864HH we are able to insulate the firebox and direct more heat out through the glass. This allows us to use the same framing and clearances as the 864TRV. The 864HH includes a 1 1/2” non-conductive facing strip, and no additional Durarock or cement board are required.Building on the success of the 864TRV, the 864HH gives homeowners a fireplace with more heat and an upgraded fire with the same popular faces, liners and options.FOR YOU:The 864HH offers you a heavier built fireplace with more heat and the award-winning Ember-Fyre burner performance. With all the same great faces and options as the 864TRV, you only have one new stock keeping unit! The unit uses all the same popular accessories including accent light, andirons, remotes and power heat duct kits without increasing inventory SKUs, and ships standard with 5mm silica coated ceramic glass and a 180 CFM convection fan.FOR THE CONSUMER:The same great 864 square inch viewing area with more heat and an upgraded flame. Your customers still get the same great selection of upgrade faces and options, but this fireplace will heat their entire home (up to 2,250 sq. ft.). It's perfect for colder climates, and the heat won't overwhelm them. This fireplace can be enjoyed for longer periods of time.The heat is consistent, radiant, convective and gentle and is designed to heat an entire home but not overheat the room it’s installed in, thus extending the burning and enjoyment time of the fire.For a nice sales flow we highly recommend you have a minimum of two units on the floor.One burn 864HH Ember-Fyre unit fully dressed with all the options to include an upgrade face,accent light, remote control and one display model shown with basic grill package.Don ’t forget to burn an 864TRV unit to show off the two stage burner and other face options.If you can show the consumer and the builder they have the option to customize their fireplace and their cost, you increase your chance for sales over your competitors.Point out glass sizeMore viewing area, less black frame. 1-3” more glass in both directions than competitive models.Mention advantages of silica-coated ceramic glass. The coating helps keep it clean longer and it is more durable to high heat and thermal shock than tempered or “Borofloat ” glass.Point out Ember-Fyre BurnerThe most realistic flame and fire, there are no tubes or metal pan to detract from realism.The new Ember-Fyre burner is made from improved, denser ceramic material with more detail and consistency than ever before for an even more realistic wood-like flame.Demonstrate the Heat Capacity and Standard Twin 90 CFM Convection Fans (180 Total CFM)The 864HH is designed for gentle, even heating of your home. The fireplace is designed to gradually bring the temperature up in the home without over heating the room. You will get a constant, even heat that maintains the comfort level in the room which allows you to enjoy the fire longer.Demonstrate Accent LightDemonstrate the rheostat control and the way it highlights the log set and brick liner with fire on or off.Have a remote control hooked up and operatingPoint out the easy operation from any location in the room, chair or bed.Point out detail of logsBeautiful detail of logs add to realism of fire and the fireplace.Talk about customized lookYou can customize face, liner, accent lighting etc. right down to placement of 3 of the twigs.Home Heater Gas FireplaceHome Heater Gas FireplaceBoth fireplaces offer a huge view of the fire, incredible heating efficiency, wall thermostat and remote control operation, and a wide range of beautiful, custom high-end faces, liners and andirons to choose from. Each starts off with the basic grill set and can be finished from there with the homeowner’s choice of upgrade face. The basic grill set is a finished installation - no upgrade face is required.Both also feature the same fast and easy installation and venting for builders with identical framing dimensions.864TRVPerfect for warmer climates, smaller spaces, or a beautiful, decorative fire anytime all year long. Features a wide turn down range for more heat flexibility and viewing options. Can be vented to oneadditional room.5,200 – 31,000 BTUs (LP)6,700 – 31,000 BTUs (NG)Heating Capacity 1,400 square feetTempered Glass with removable screen Optional thermostatically controlled variable speed180 CFM convection fanFirebacks optional4 Piece Ceramic Log Set2 stage valve with pan burner with independentcontrols. Wide turn down range & 2 burnersUnit Dimensions:38 3/8” High x 19 3/4” Deep x 41” WideNo facing strip requiredMantel clearance:8” mantel = 8” clearance above face12” mantel =12” clearance above faceFraming dimensions:38 1/2” H x 41 1/4” W x 20” DSame standardized framing used by competitivefireplaces864HHOffers more heat for colder climates and heats larger spaces. Can be vented to two additional rooms to be a complete Home Heater. Includes award-winning Ember-Fyre burner. Features a gentle, consistent heat without overheating.23,000 – 40,000 BTUs (NG)23,000 – 39,000 BTUs (LP))Heating Capacity 2,250 square feet5 mm Silica Coated Ceramic Glass Standard thermostatically controlled variable speed180 CFM convection fanRequires fireback to complete installation (allows for close clearances - same as 864TRV)9 Piece Heavy-Duty Ceramic Log SetNew Ember-Fyre burner with high definition castash bed detailUnit Dimensions:38 3/8” High x 19 3/4” Deep x 41” WideNon-conductive facing strip factory installedMantel clearance:8” mantel = 12” clearance above face12” mantel =16” clearance above faceFraming dimensions:38 1/2” H x 41 1/4” W x 20” DSame standardized framing used by competitivefireplacesHome Heater Gas Fireplace864TRVTop or rear vent option8” x 6 5/8”6 5/8” x 4” chimney reducer approved for topvent installationStandard safety shut-off valve and flex pipe18 gauge steel firebox constructionStandard 5/8” heavy steel grateOption of basic grill starter faceMultiple Upgrade Face OptionsOptional Accent Light KitStandard Wall SwitchOptional Wall ThermostatOptional Remote ControlThree Andiron OptionsOptional power heat duct adds heat directly to one additional heat zone. Does not operate off a thermodisc. The power heat duct operates ONLY via the wall mount rheostat. The power heat duct on the 864TRV does NOT require the optional fan.864HHTop or rear vent option8” x 6 5/8”6 5/8” x 4” chimney reducer approved for topvent installation- RECOMMENDED Standard safety shut-off valve and flex pipe16 gauge steel firebox constructionStandard 5/8” heavy steel grateOption of basic grill starter faceMultiple Upgrade Face OptionsOptional Accent Light KitStandard Wall SwitchOptional Wall ThermostatOptional Remote ControlThree Andiron OptionsOptional power heat duct adds heat directly to two additional heat zones.Fan o perates off a thermodisc.Winthrop 864HHWinthrop 864HHHome Heater Gas Fireplace Standard 8 Simpson Current Pipe and 6 5/8reducer optionEasy, inexpensive rear vent package available and pipe can be reduced to 6 5/8” in top vent configuration for less expensive installation. Same vent as used on 864TRV.Easy to Adjust Air Shutter 2 external air adjustments for dialing in a great fire with less labor time.Easy air and exhaustadjustments on restrictor Keyhole slots added for quick adjustments for any vent configuration – improves look of fire, quicker install time.Wall Switch Standard The convenience of an on/off switch located on the wall at no additional cost.Elevated 5/8 solid steel grateDurable fire grate adds beauty and realism to the look of the fire.Valve Centered Easy access for servicing fan.Black Valve Cover Cleaner look with control cover open or closed.Fan Snap disc mounts into fireboxQuicker response to heat-up of unit with more direct contact. Also less cycling of fan.1 1/2 Strip non-combustible supplied Ships with unit for easier, less expensive installation of fireplace. No cement board required under fireplace.Only 2 non-combustible facing required above fireplaceYou cannot cleanly seam between the 1 1/2” ceramic strip and sheet rock, we recommend a min. of 2” non-combustible facing above (and sides to balance the look) the unit in tile, marble or stone to finish off the installation. 2” bull-nose tile will also work to frame the face outside the box.Framing dimensions same as the 864TRVThe 864HH shares the same framing dimensions as the 864TRV. The framing dimensions are equal to all the leading competitive models, so builders will have no problem adapting this fireplace to the existing building plans.The 864HH also requires a minimum enclosure height requirement of 49”.Mantle ClearancesTighter clearances to mantle allows for a traditional fireplace look. No out-of-scale mantle restrictions.Graduated mantle clearance up to 12” total mantle depth.Winthrop 864HHHome Heater Gas Fireplace Andiron Options3 distinctly different options to customize the fireplace and add to the realism of the fire.Optional Accent Lighting with Rheostat Control Adjustable light adds glow to the firebox when fire is burning and adds drama to the firebox even when the fire is out.1 or2 Power Heat Duct Kit optionCustomer can direct heat to one or two other rooms in the house up to 20 feet away.The power heat duct installation on the Winthrop 864HH does not operate off a thermodisc. The power heat duct operates ONLY via the wall mount rheostat. The power heat duct on the 864’s do NOT require the optional fan.Wall Thermostat optionWall mounted operation for automatically controlling room temperature.Remote Control Thermostat option Operation of the fire from the convenience of a chair or bed.Rear Vent Kit optionInexpensive kit makes for easy rear vent installation.Face & Grill OptionsChoice of basic grill kit or one of three upgrade faces -Victorian Lace black painted, Victorian Lace black nickel plated with nickel accents or the powder coated Bungalow face with full double doors.Grills and upgrade faces feature screens to help hide the gas valve and controls from sight,Fireback - Required on all 864HH fireplacesBy making the fireback required we are able to keep the clearances and framing exactly the same as the 864TRV.Very realistic, Herringbone or River Rock looks to complement any face and decor.Standard Shut-off ValveA shut-off valve and 12” piece of flex line are provided with unit. Reduces installation cost and time for your installers.864H o m e H e a t e r S p e c i f i c a t i o n s225 l b s .W e i g h tS K U sH e a t i n g C a p a c i t y B T U R a n g eV e n t S i z eG l a s s S i z e G l a s s T y p e L o g1 B o d yU p t o 2,250 S q . F t .23,000 t o 40,000 (N G )8” a n d 6 5/8” T o p V e n t O p t i o n s36” x 24” = 864 S q . I n .S i l i c a C o a t e d C e r a m i c9 P i e c e C e r a m i cK o z y H e a t 942216 l b s .1 B o d yN o t A d v e r t i s e d29,000 t o 39,0008”35” x 21” = 735 S q . I n .B o r o f l o a t (L e s s d u r a b l e t h e n c e r a m i c )8 P i e c eM e n d o t a D X V 45H e a t & G l o 6000 G L X N o t A d v e r t i s e d 4 B o d i e sN o t A d v e r t i s e d18,700 t o 40,00036” x 24” = 864 S q . I n .C e r a m i c7 P i e c e C e r a m i c205 l b s .1 B o d yN o t A d v e r t i s e d7,500 t o 45,0008”N o t A d v e r t i s e dN o t A d v e r t i s e d8 P i e c eW i n t h r o p 864H HH o m e H e a t e r G a s F i r e p l a c e8” a n d 6 5/8” T o p V e n t O p t i o n sV e n t L o c a t i o nR e a r a n d T o p45 D e g r e eR e a r a n d T o pT o p O n l yE m b e r -F y r eB u r n e rT u b e B u r n e r3 L e v e l M y s t i f i r e3 L e v e l T u b e , 2 S t a g eG a sS h i p s N G a n d I n c l u d e s L P C o n v e r s i o n K i tS h i p s N G a n d I n c l u d e s L P C o n v e r s i o n K i tS e p a r a t e N G a n d L P B o d i e s S h i p s N G a n d I n c l u d e s L P C o n v e r s i o n K i tS p e c i f i c a t i o n sW a l l S w i t c hF r a m i n g D i m e n s i o n sB l o w e rF a c e O p t i o n sF i r e b a c k sA c c e n t L i g h tH e a t D u c t S t a n d a r d 38 1/2” H x 41 1/4” W x 20”S t a n d a r d - R h e o s t a t ,T h e r m o s t a t i c 180 C F M w /o f f o p t i o nR e q u i r e d C h o i c e o f H e r r i n g b o n e o r R i v e r R o c k O p t i o n a l - R h e o s t a t O p t i o n a l - u p t o 2O p t i o n a l40 1/4” H x 42 1/2” W x 21” DS t a n d a r d , N o O p t i o n sN o t A v a i l a b l eO p t i o n a l - u p t o 2S t a n d a r d 38 1/2” H x 42” W x 22” D 4 P i e c e 2 c o l o r s S t a n d a r d . O r d e r e d a s S e p a r a t e B o d i e s S t a n d a r d - R h e o s t a tO p t i o n a l S t a n d a r d38 1/8” H x 41” W x 20” D S h o w n i n p i c t u r e s , b u t n o t s p e c i f i e dN o t A v a i l a b l eO p t i o n a l - u p t o 2W i n t h r o p 864H HH o m e H e a t e r G a s F i r e p l a c e864H o m e H e a t e rK o z y H e a t 942M e n d o t a D X V 45H e a t & G l o 6000 G L X S t a n d a r d 160 C F M w /o f f o p t i o nS t a n d a r d , C F M N o t P u b l i s h e d .M u s t b e o n w h e n o p e r a t i n gO p t i o n a l , 2 - 110 C F MB a s i c G r i l l o r 3 U p g r a d e F a c e s :B u n g a l o w a n d V i c t o r i a n L a c e B ;l a c k a n d B l a c k N i c k e l P l a t e d6 F a c e s , 3 F i n i s h e s5 F a c e s , 4 F i n i s h e s17 F a c e /F i n i s h p o s s i b i l i t i e sH e a r t h R e q u i r e m e n tN o n eN o n e14” N o n c o m b u s t i b l e 0” i f r a i s e d 6”N o n e。
Installation, Operation, and Care ofMODELS VSX3, VSX4, VSX5ELECTRIC COUNTER CONVECTION STEAMERSKEEP THIS MANUALGENERALThe VSX 3, 4, and 5 Steamers are single compartment electric pressureless steam cookers with an internal electric steam generator that maintains water temperature at approximately 205°F. VSX3 is rated 7.5kw as standard; 10kw is optional. VSX4 is rated 10kw. VSX5 is rated 15kw.At high altitude locations a lower temperature is required to achieve atmospheric steaming. Contact your Vulcan-authorized service office to have the thermostat adjusted if the steamer will be operated at high altitudes.INSTALLATIONUNPACKINGImmediately after unpacking the steamer, check for possible shipping damage. If the steamer is found to be damaged, save the packaging material and contact the carrier within 15 days of delivery.Prior to installation, verify that the electrical service agrees with the specifications on the machine data plate which is located on the left side panel.LOCATIONAllow space for plumbing and electrical connections. Minimum clearances are 2" on the sides and 6" on the back for proper air circulation. Allow adequate access for operating and servicing the steamer (36" at the front of the steamer and 15" above the steamer).LEVELING FEET (Standard) OR 4"ADJUSTABLE LEGS (Optional)Thread the four 2" leveling feet shipped in a bag inside the steamer cabinet into the threaded holes on the bottom corners of the steamer. Or, thread the four optional 4" adjustable legs into the threaded holes on the bottom corners of the steamer.LEVELINGUsing a spirit level or pan of water in the bottom of the steamer, adjust the leveling feet or the feet on the adjustable legs to level the steamer front-to-back and side-to-side. After the drain is connected, check for level by pouring water onto the floor of the compartment. All water should drain through the opening at the back of the compartment cavity.1.Place steamer in the desired location on theleveled counter top and mark four corners.Remove the steamer and drill 1/2" holes asindicated in Fig. 1.2.Apply a bead of RTV or other equivalent sealantaround the bottom perimeter edge of the steamer.If anchoring the steamer, this bottom seal isnecessary to meet NSF requirements.3.Set steamer on counter and bolt down securelywith 3/8 - 16 bolts (not supplied).STACKING KITFollow instructions in the stacking kit when installingstacked convection steamers.Fig. 1ELECTRICAL CONNECTIONWARNING: ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH APPLICABLE PORTIONS OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES. WARNING:DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH INDICATING THAT YOU ARE WORKING ON THE CIRCUIT.PLUMBING CONNECTIONSWARNING: PLUMBING CONNECTIONS MUST COMPLY WITH APPLICABLE SANITARY, SAFETY AND PLUMBING CODES.Connect the water supply line to the 3/8" NPT (internal thread) copper tube inlet. The 3/8" water line supplies water to both the generator tank and the cooling system where steam is condensed before entering the drain line. Install the line strainer provided. A manual shutoff valve must be provided convenient to the steamer.DRAIN CONNECTIONSThe drain connection (Fig. 2) must be 1" IPS down, preferably with one elbow only, maximum length of 6 feet, and piped to an open gap type drain. CAUTION: In order to avoid any back pressure in the steamer, do not connect solidly to any drain connection.PL-50880GAP DRAINBY CUSTOMER DRAIN VENTFig. 2WATER QUALITYThe water supply connected to this steamer should contain no more than 2.0 grains of hardness per gallon with pH from 6.5 to 8.0. This degree of hardness and pH can easily be obtained with the use of a properly maintained water softener.Water supplies vary from one location to another. A local water treatment specialist should be consulted before installing any steam generating equipment.Untreated water contains scale producing minerals which can precipitate onto the surfaces in the boiler. Due to the temperatures in the boiler, the minerals can bake onto the surfaces and components. This can result in early component failure and reduced product life.Mineral scale on components causes several problems:1.The surfaces of the heating devices become coated with scale, reducing the heat transferefficiency. This can produce hot spots on the heating elements and result in premature failure.2.The water level probes become coated with scale. Scale will bridge across the probe insulator fromthe metal extension which senses the water level in the boiler shell. Once this scale becomes wet, the water level control is unable to maintain the proper water level in the boiler. This situation may cause an electric heating element to fail if the element is not adequately covered by water. Strainers and filters will NOT remove minerals from the water.Refer to REMOVAL OF LIME SCALE DEPOSITS, page 12.VENT HOODSome local codes may require the steamer to be located under an exhaust hood. Information on the construction and installation of ventilating hoods may be obtained from Vapor Removal from Cooking Equipment, NFPA standard No. 96 (latest edition).TESTING PROCEDUREWARNING:THE STEAMER AND ITS PARTS ARE HOT. USE CARE WHEN OPERATING, CLEANING OR SERVICING THE STEAMER. THE COOKING COMPARTMENT CONTAINS LIVE STEAM. STAY CLEAR WHILE OPENING THE DOOR.Once the steamer is installed and all mechanical connections have been made, thoroughly test the steamer before operation.1.Check that proper water, drain, and electrical connections have been made.2.Open water valve. Turn main power switch ON. After approximately 15 minutes, the READY lightshould come on, indicating that the water temperature is 205°F.3.When the READY light comes on, turn the dial timer to 5 minutes. With door open, observe thatno steam is entering the compartment and the COOKING light is not lit.4.Close compartment door. The COOK ING light is lit and steam should be heard entering thecompartment.5.Check drain line to ensure that water from the cold water condenser is flowing through the drainline.6.Open compartment door and observe that steam supply to the chamber is cut off. The READY lightshould come on; the COOKING light goes off.7.Close compartment door and let cooking cycle finish. When timer returns to 0, a buzzer will soundsignalling the end of the cooking cycle. To silence the buzzer, turn the dial timer to OFF.8.To turn the steamer off, turn the main power switch OFF — the steam generator will drain. Leavethe door open to allow the inside to dry out.OPERATIONWARNING: THE STEAMER AND ITS PARTS ARE HOT. USE CARE WHEN OPERATING, CLEANING OR SERVICING THE STEAMER. THE COOKING COMPARTMENT CONTAINS LIVE STEAM. STAY CLEAR WHEN OPENING DOOR.CONTROLSMain Power switchON The boiler will automatically fill and begin heating to the preset temperature.OFF The boiler will drain.DELIME Closes the drain valve while CLR liquid is being poured into the generatorduring the Delime procedure.Ready light Indicates the temperature has reached 205°F and that the steamer is readyto begin cooking.Cooking light Indicates that a cooking cycle is in progress.Timer Set the cooking time (0 to 60 minutes) — steam cooking will begin when thedoor is closed. The cooking cycle will be interrupted if the door is openduring the cooking cycle; resume cooking by closing the door.When done, a buzzer sounds and steam stops being supplied to the cookingchamber. Turn the timer OFF to stop the buzzer.Delime Generator light Indicates that lime scale deposits have accumulated in the steam generatorand that a DELIME procedure should be performed at the next convenientopportunity. See Maintenance, page 12.PREHEATTurn the main power switch ON. When the READY light comes on, set the timer to 1 minute to preheat the compartment. This should be done when the steamer is first used for the day or whenever the chamber is cold. The door should be closed during the preheat cycle. COOKING light is lit.When the buzzer sounds, turn the timer to OFF. The steamer is now ready to cook.COOKAfter the preheat cycle, the READY light should be ON.Place pans of food in the cooking chamber. Close the door. Set the timer. Steam flows into the compartment and the COOKING light is lit. Opening the door will interrupt cooking; resume by closing the door.At the end of the cooking cycle, the COOKING light goes off, the buzzer sounds and steam stops being supplied to the cooking chamber. To stop the buzzer, turn the timer to OFF.SHUTDOWNTurn the main power switch OFF — the boiler will automatically blow down. Leave the compartment door open to allow the inside to dry out.For an extended shutdown, turn the main power switch OFF; turn power and water supply OFF.COOKING HINTSThe steamer efficiently cooks vegetables or other foods for immediate serving. Steam cooking should be carefully time controlled. Keep hot food holding-time to a minimum to produce the most appetizing results. Prepare small batches, cook only enough to start serving, then cook additional amounts to meet demand.PreparationPrepare vegetables, fruits, meats, seafood and poultry normally by cleaning, separating, cutting, removing stems, etc. Cook root vegetables in a perforated pan. Other vegetables may be cooked in a perforated pan unless juices are being saved. Liquids can be collected in a solid 12" x 20" pan placed under a perforated pan.Perforated pans are used for frankfurters, wieners and similar items when juices do not need to be preserved. Solid pans are good for cooking puddings, rice, and hot breakfast cereals. Vegetables and fruits are cooked in solid pans in their own juice. Meats and poultry are cooked in solid pans to preserve their juice or retain broth.Canned foods can be heated in their opened cans (cans placed in 12" x 20" solid pans) or the contents may be poured into solid pans. DO NOT place unopened cans in the steamer.Frozen Food ItemsSeparate frozen foods into smaller pieces to allow more efficient cooking.Use a pan cover for precooked frozen dishes that cannot be cooked in the covered containers in which they are packed if they require more than 15 minutes of cooking time. When a cover is used, approximately one-third additional cooking time is necessary.Cooking time for frozen foods depends on the amount of defrosting required. If time permits, allow frozen foods to partially thaw overnight in a refrigerator. This will reduce their cooking time. Acceptable Pan SizesThe steamer accommodates combinations of 12 x 20" pans, solid or perforated.Model Number of Pans AccommodatedDepth of Pan1" 2.5"4"6"VSX3 VSX4 VSX56810345223122DRAINING THE BOILERDrain the boiler after each day's use to flush out minerals and minimize scale build-up. The boiler drains automatically for approximately 4 – 6 minutes after the main power switch is turned OFF.CLEANINGAt the end of each day, or between cooking cycles if necessary . . .Turn main power switch OFF.Remove pans and racks from compartment and wash in sink.Wash compartment interior with clean water. Never use steel wool or abrasive scouring pads as they will scratch and ruin the general surface appearance of the steamer.Use warm soapy water with a cloth or sponge to clean the door gasket, rinse with warm clear water, and wipe with a dry cloth.Wipe surfaces which touch the door gasket with a cloth or sponge and warm soapy water, rinse with warm clear water and wipe with a dry cloth. CAUTION: Do not allow the door gasket to come in contact with food oils, petroleum solvents, or lubricants.Keep the cooking compartment drain working freely. After cooking grease producing foods, operate the steamer with the compartment empty for 30 minutes at the end of the day, or pour 1/2 gallon of warm soapy water down the drain, followed by 1/2 gallon of warm clear water.Use a clean damp cloth to wipe down the exterior of your steamer.Leave the door slightly open when the steamer is not in use to allow the inside to dry out. Weekly, or more often if necessary . . .Clean exterior with a damp cloth and polish with a soft dry cloth.Use a non-abrasive cleaner to remove discolorations.COOKING GUIDELINESThe steamer steam cooks vegetables, frankfurters, eggs in their shells, and certain other meats or food items at atmospheric pressure.These cooking guidelines are suggestions only. You should experiment with your food products to determine the cooking times that will give you the best results. Variables which affect cooking time include size, weight, thickness of foods, temperature, density, previous condition of the foods (fresh, pre-blanched or frozen) and degree of doneness desired.COOK IN SOLID PANSPRODUCT TIME (minutes)WEIGHT PER PANEggs, Scrambled10 – 128 Doz.Rice, Long Grain25 2 Lb.(Cover with 4 cups water per pound.)Pasta (Place perforated pan insidesolid pan, cover pasta with cold water)Spaghetti, Regular/Vermicelli12 – 15Macaroni, Shells/Elbows15 – 18Noodles, 1/2" wide12 – 15Lasagna Noodles15 – 18Frozen Casseroles, Lasagna35Full PanMeat Loaf, 3 – 5 pound each4015 Lb.BeefGround Chuck20 – 2510 Lb.Sliced as Purchased35 – 4010 Lb.Shrimp, Frozen, 10 per pound5 4 Lb.BeansBaked910 Lb. Can Refried910 Lb. CanCanned Vegetables610 Lb. CanPrunes, Dried12 – 15COOK IN PERFORATED PANSPRODUCT TIME (minutes)WEIGHT PER PAN SEAFOODClamsFrozen10 – 12 3 Doz. Fresh, Cherrystone 5 – 6 3 Doz.King Crab, FrozenClaws421/2 Lb.Legs 4 –641/2 Lb.Lobster Tail, Frozen610 Lb.Lobster, Live, 10 – 12"5 4 Per PanSalmon Fillets, Frozen, 8 ounce each571/2 Lb.Scallops, Fresh4 3 Lb.Scrod Fillets, Fresh 3 – 5 4 Lb.EggsHard Cooked15 4 Doz.Soft Cooked9 – 10 4 Doz.Soft Yoke for Caesar Salad 6 – 8 4 Doz.Chicken — Breasts, Legs, Thighs2015 Lb.Turkey, FrozenBreasts (2)90 6 – 7 Lb. Each Cut Lengthwise5520 – 25 Lb.Corned Beef40 – 75 6 – 8 Lb.Hot Dogs or Wieners380 – 100 Count VEGETABLESAsparagus SpearsFrozen10 – 12 3 Doz. Fresh5 5 Lb.BeansGreen, 2" Cut, Frozen / Fresh6 5 Lb. Lima, Frozen8 5 Lb.Baby Lima, Frozen5 5 Lb.Brussel Sprouts, Frozen6 5 Lb.COOK IN PERFORATED PANSPRODUCT TIME (minutes)WEIGHT PER PAN VEGETABLES, (Cont'd.)BroccoliSpears, Frozen8 4 Lb. Spears, Fresh6 5 Lb. Flowerettes, Frozen6 5 Lb.Cabbage, Fresh, 1/6 Cut8 5 Lb.CarrotsBaby Whole, Frozen87 Lb. Crinkle Cut, Frozen7–8 4 Lb. Sliced, Fresh119 Lb .Cauliflower, FlowerettesFrozen6 4 Lb.Fresh7–8 5 Lb.Celery, 1" Diagonal Cut7 5 Lb.CornYellow Whole Kernal, Frozen5 5 Lb. Cobbettes, Frozen827 Ears16–1880 EarsCorn-On-Cob, Fresh10–1218 Ears16–1854 EarsPeas, Green6 5 Lb.Potatoes, Whole Russet5540 Lb.SpinachChopped, Frozen17 6 Lb. Defrosted5 6 Lb.Fresh Cut3 2 Lb.Squash, Acorn Halves2510 HalvesZucchini, Slices810 Lb.Frozen Mixed Vegetables6–7 5 Lb.FRUITFruit, Blanch for Peeling,Grapefruit, Oranges3Pineapple, Whole for Cutting4MAINTENANCEWARNING: THE STEAMER AND ITS PARTS ARE HOT. USE CARE WHEN OPERATING, CLEANING OR SERVICING THE STEAMER. THE COOKING COMPARTMENT CONTAINS LIVE STEAM. STAY CLEAR WHEN OPENING DOOR.REMOVAL OF LIME SCALE DEPOSITSThe steamer should be delimed at a convenient time after the DELIME GENERATOR light comes on. Use the CLR TREATMENT K IT available from your Vulcan-authorized service office. Follow the instructions in the Kit to delime the steam generator.COLD WATER CONDENSERThe steamer is equipped with a cold water condenser in the rear of the cooking chamber which helps to condense the steam prior to discharge into the drain. The steamer freely vents itself by the negative pressure created by the condensate water drainage. This negative pressure prevents steam leakage around the door gasket and helps draw the steam through the cooking compartment. Steam leakage at the door may indicate a plugged or improperly installed drain.SERVICEContact your local Vulcan-authorized service office for any repairs or adjustments needed on this equipment.。
D 型石墨消化炉使用说明书浙江托普仪器有限公司ZHEJIANG TOP INSTRUMENT Co.,Ltd.本公司已通过ISO9001:2008质量管理体系认证公司简介浙江托普仪器有限公司坐落于美丽的西子湖畔,国家重点旅游城市——杭州市,是一家集科、工、贸为一体的综合型高新技术企业。
公司主营业务是研发、生产和销售应用于土壤、气象、种子、植物生理、环境、粮油食品等农业生态和食品领域检测仪器仪表,以先进的检测、信息化软件技术和丰富细致的具体产品以及系统集成为核心,为农业、林业、气象、水利、环境、农产品检测等相关领域提供综合解决方案。
多年来公司研发生产了百余种农业专用仪器和相关系统集成方案,产品销往全国各地并远销欧洲、东南亚,非洲等地。
在农业、林业、气象、水利、环境、农产品检测等领域得到了广泛的应用和普遍的好评!在国内已形成系列产品最齐全、专业化程度最高、系统软件集成最丰富,并具有多项自主知识产权的农业专用仪器研发、生产基地。
公司时刻关注着国内外相关行业内的先进技术,已拥有大量完全自主知识产权的技术和产品。
公司已率先通过ISO9001:2008质量管理体系认证,并始终坚持以“质量第一、诚信至上、服务为本”的经营理念,除了为客户提供优质的产品外,还提供更多的增值服务,根据客户需求,为客户提供全程方案咨询、产品选型、专业采购、行业动态等各种优质完善的服务。
在网络的建设和应用上,公司也一直走在行业前列。
在继中国种子检验仪器网(/)和中国粮油仪器网(/)后,于2003年建立中国农业仪器网(/),为农业工作者建立了网上信息获取和交流的平台。
业精于专,方显卓越!我们将进一步集中企业和高校科研优势,以更先进的产品,更过硬的质量,更优惠的价格,更全面的服务来赢得您长久的青睐!与时俱进,开拓创新,浙江托普仪器有限公司必将为中国农业仪器行业作出更大的贡献!公司24公司售后服务专线:400-672-1817为提高蛋白质含量测定的检测速度,其关键首先要加速样品消化煮解时间。
目录一、概述二、工作原理三、技术指标四、安装使用五、控温仪操作说明六、消化炉示意图七、消化炉接线图八、故障及处理方法九、消化建议十、注意事项十一、随机附件版本号:20121126 一、概述纤检仪器生产的“华烨”牌定氮仪,是依据经典凯氏定氮法设计的样品消化装置和自动测氮蒸馏装置,该仪器安装、操作简单;使用安全、可靠、省时、省力;自动化程度高,适用于植物养份、水、沉淀物测试、粮油、食品、饲料、氮肥,医药、制糖、乳制品、化工、煤炭、橡胶等行业的分析、教学和研究,也可以作为提取其他元素的仪器,是实验室操作人员的理想工具。
HYP-3系列消化炉有两种导热方式,一种为瓷炉芯,一种为铝锭。
瓷炉芯的有4孔8孔两种,可单排分组使用,省电节能。
本产品特点:➢炉温度连续可调,控温精度高,控温稳定。
➢铝锭一体加热,温差小,样品消化均匀。
➢控制面板与炉体散热隔离,杜绝炉体高温辐射对控制系统的影响。
➢过热保护:铝锭超温自动切断加热电源并报警。
➢限温保护:可设置温度上限,若实际温度超过上限温度,仪器会自动报警并切断加热电源,防止控温系统失灵后温度不断上升而报废样品。
➢ 2.5寸蓝屏显示:同时显示实际温度与保温时间,并倒计时,到时后自动停止加热并报警。
➢一定围可调节升温速度,适用围更广。
➢毒气罩排气,可不用将仪器置于通风橱中使用。
➢完善的周边附件配置,方便使用者称样,摆放等工作。
“华烨”品牌的产品还有脂肪测定仪、粗纤维测定仪、黄曲霉毒素测定仪;详细容请访问公司主站www.huaye1978.二、工作原理蛋白质是含氮的有机化合物。
样品与硫酸和催化剂一同加热消化,使氮分解,分解的氮与硫酸结合生成硫酸铵,然后碱化蒸馏使氨游离,用硼酸吸收,再用已知摩尔浓度盐酸的标准溶液滴定,根据酸的消耗量计算氮的含量,再乘以换算系数,即为蛋白质含量。
注解:消化过程的目的是要打破样品中的氮的有机结合, 并使所有类型的氮都转换成铵离子。
硫酸是最佳选择,但是当单独使用硫酸时,消化速度很慢。
因为消化速度不仅取决于酸的性能,还要取决于消化期间和消化液的温度。
温度越高,消化越快。
若单独使用硫酸,消化温度将受硫酸的沸点 (摄氏338度) 所限制,而氮的临界分解温度是摄氏373 度,所以消化时要根据样品量加入适量的催化剂来加快消化速度。
三、技术指标1.测定围: 0.1mg~240mg氮;2.速度:45min/批;3.控温围:室温~500℃;4.控温精度:±1℃;5.平均升温速度:30℃/min;6.★控温方式:程序控制,曲线升温与直线升温两种方式;7.★废气密封材料:聚四氟乙烯;8.隔热方式:分体风道隔热;9.导热方式:铝合金一体;瓷炉芯;10.★安全功能:限温保护,铝锭过温保护;11.★显示:2.5寸液晶屏,同时显示实际温度与保温时间,并倒计时,到时后自动停止加热并报警;12.电源:220(V)±10% 50~60HZ;13. 使用环境:室温<35℃功率、测定数量、尺寸、重量、消化管容量等指标如下:四、安装使用1. 仪器和用具:1.1 分析天平:感量0.0001g1.2 实验室用粉碎机或研钵1.3 酸式滴定管:25ml或10ml1.4 锥形瓶:容积250ml1.5 分样筛:孔径0.45mm(40目)2. 试剂:2.1 盐酸(HCI):分析纯(GB/T622)0.05mol/L标准液,(4.2ml盐酸,注入1000ml蒸馏水)碳酸钠法标定盐酸。
2.2 氢氧化钠(NaOH):分析纯(GB/T629)、40%水溶液(m/v)。
2.3 硼酸(H3BO3):分析纯(GB628),2%水溶液(m/V)。
2.4 混合指示剂:甲基红(C15H15N3O2)(HGB3—958)溶于乙醇配成0.1%乙醇溶液,溴甲酚绿C21H14B r4O5S(HG3—1220)溶于乙醇配成0.5%乙醇溶液,二种溶液等体积混合,阴凉处保存(保存期三个月以)。
2.5 硫酸铜(CuSO4·5H2O)分析纯(GB/T665)10g;硫酸钾(K2SO4)(HG3—920)分析纯150g,分别研磨至粉状,仔细混匀过40目筛,放入瓶中备用(加速剂)。
2.6 浓硫酸(H2SO4)化学纯(GB/T625)(含量98%、无氮)。
3 样品制备:3.1 选取有代表性的样品,挑拣干净,按四分法缩减取样,粉碎至40目筛通过,装于密封容器中。
(取样不少于200g)。
3.2 液体试样,必须有代表性,取样后,先放在消化管浓缩至体积三分之一,再加入加速剂及硫酸进行消化。
4 操作步骤:4.1 安装a. 将吸气泵的螺口同水龙头的螺纹连接牢固,(吸气泵所适配为外径20mm标准水龙头,如无标准水龙头,可联系厂家进行特殊规格定制)然后把毒气罩(8)的胶管接在吸气泵(16)的横向出口处。
吸气泵下端连接胶管并通往下水道(注:出水胶管长度不得超过30cm,并不能弯曲),必须在加热前开足水龙头,使吸气泵有足够的吸力。
(可参见本公司主站视频教程——吸气泵安装)b. 检查电源开关在关闭状态,接通电源,再打开电源开关,按需要设定预置温度(见本书“控温仪操作”),按运行键即开始加热。
4.2 消化操作(根据说明书配合本公司主站视频教程,更容易理解)a. 称取0.3~1g试样、液体2~5ml准确至0.0002g,干净无损失地转入清洗干净的消化管中、加入加速剂(5~16g)再加入浓硫酸(8~25ml).b. 将装有试样的消化管(6)放在消化炉支架(5)上,套上毒气罩,压下毒气罩(8)锁住二面拉钩。
c. 把支架连同装有试样的消化管一起移到电热炉上保持消化管在电炉中心,先设定低温(如200℃)保温一段时间后再提高到420℃保持消化管中液体连续沸腾,沸酸在瓶颈部下冷凝回流。
待溶液消煮至无微小碳粒、呈兰绿色时,再继续消煮一段时间。
(由于样品的不同,消化时无固定温度时间,客户根据样品需要,可自行设置,也可联系厂家进行咨询)d.消化结束后,戴上手套,将毒气罩及消化炉支架连同消化管一同移回消化炉支架托座(17)上,冷却至室温。
注意,在冷却过程中,毒气罩必须保持吸气状态(切忌放入水中冷却)防止废气溢出。
4.3 蒸馏(详见蒸馏装置说明书)4.4 吸收氨后的吸收液,用标定后的盐酸溶液进行滴定,溶液由兰绿色变为灰紫色为终点。
4.5 空白测定:用0.1g糖代替样品或不加样品作空白测定。
4.6 测定结果计算:4.6.1 测定计算公式:A.微量法:粗蛋白质%= (V2-V1)×C×0.0140×K×100W×V′÷VB.全量法:粗蛋白质%= (V2-V1)×C×0.0140×K×100W式中:V2 —滴定试样时消耗酸标准溶液的体积(ml)V1 —滴定空白时消耗酸标准溶液的体积(ml)V —试样分解液总体积(ml)V′—试样分解液蒸馏用体积(ml)C —酸标准溶液的mol/L浓度K —氮换算成粗蛋白质的系数6.25W —试样重量(g)0.0140—氮的毫克当量数4.6.2 平行测定的结果用算术平均值表示,保留小数后二位。
五、控温仪操作说明1. 面板介绍:2. 按键介绍:1)SET:设置键按一次设定温度,30秒按第二次设定保温时间。
2)“+ -”:数值调整键,在工作时按“+”键,可查看设定的时间,再按一次返回。
按“-”键终止当前阶段,进入后一阶段。
3):A.功能1:开始键,开始运行程序;B.功能2: 光标移位键:设定数值时可直接将光标移到十位或百位,再调整数值。
4) PV :显示实际温度。
5) SV :A.显示设置温度。
B.到温后显示保温时间并倒计时。
所有参数出厂时均已设置好,用户不必重新设置,只需设定所需温度和保温时间即可。
3. 操作举例:1).第一阶段需要50℃保温22分钟; 2).然后第二阶段110℃保温60分钟; 步骤:① 安装完毕后打开电源出现开机界面; 开机画面② 大约2秒后停止在初始界面; 初始界面③ 按一下SET 键;④ 利用键和“+ -”键将数值调到50; ⑤ 再按一次SET 键;⑥ 利用键和“+ -”键将数值调到22; ⑦ 再按SET 键;“C ”表示设定温度界面第一阶段 设置温度第一阶段 “e ”表示设定保温时间保温时间⑧ 利用键和“+ -”键将数值调到100;⑨ 再按SET 键;⑩ 利用键和“+ -”键将数值调到60;⑪ 按上述方法可设置6个阶段。
如不满六个阶段,需将后几个不用的阶段的时间都设置为“0”;⑫ 设置完毕后按住SET 保持3秒以上,直至回到初始界面; ⑬ 按键开始运行程序;⑭ 全部运行结束后,仪器将自动停止并报警。
(按任意键停止报警)。
4. 自整定(出厂前已调试好,若更换控温仪后,需重新自整定):1).先在阶段1和2都设好需整定的温度(一般为420℃),将阶段3-6的时间均设为0,按键开始运行。
2).在运行界面安住“+”键不放直到“嘀”一声即开始自整定,此时出现 ,自整定标志,待该标志消失后自整定结束。
“C ”表示设定温度界面第二阶段设置温度“e ”表示设定保温时间第二阶段设置保温时间数字闪动开始加热,此时按+键可查看设定的保温时间,再按+键返回。
按-键终止当前阶段进入下一阶段。
六、HYP-3系列消化炉示意图七、HYP-3系列消化炉接线图铝锭消化炉接线图HYP-308接线图注意:更换传感器时,传感器顶端应接触到炉芯。
HYP-304接线图当只使用一组时,关闭扁开关即可(在仪器控制面板侧面)。
注意:更换传感器时,传感器顶端应接触到炉芯。
九、样品消化建议(容仅供参考各行业依照官方要求为准)十、注意事项1、用户在遵守本仪器的运输、贮存、安装、调试和使用规程的条件下,如发现仪器因制造质量问题而不能正常工作时,从收货日起壹年;或开箱时发现包装不良而发生损坏,附件与装箱单不符、短缺零件等情况下,请与我公司质检部门联系,来函注明产品型号、编号和生产日期。
2、本仪器使用时,要求用户严格按说明书规定进行,禁止放在毒气橱工作,如有疑问或对结构改进的意见,请来函告知我公司质检部门。
3、本仪器的电源电压为220V,频率50HZ,并有可靠的接地。
4、每次使用结束,必须擦洗干净(特别是毒气罩部分做完后用清水冲洗干净擦干后备用),防止试剂腐蚀仪器,影响测试精度及使用寿命。
本仪器长期实行保修,并有零配件长期供应,如用户要修理时,请来函告知我公司,并告知修理容。