Superior旋回破碎机样本
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操作规程编号:LX-FS-A62226 旋回破碎机安全操作规程标准范本In The Daily Work Environment, The Operation Standards Are Restricted, And Relevant Personnel Are Required To Abide By The Corresponding Procedures And Codes Of Conduct, So That The Overall BehaviorCan Reach The Specified Standards编写:_________________________审批:_________________________时间:________年_____月_____日A4打印/ 新修订/ 完整/ 内容可编辑旋回破碎机安全操作规程标准范本使用说明:本操作规程资料适用于日常工作环境中对既定操作标准、规范进行约束,并要求相关人员共同遵守对应的办事规程与行动准则,使整体行为或活动达到或超越规定的标准。
资料内容可按真实状况进行条款调整,套用时请仔细阅读。
一、设备性能1、型号规格:ккд—700(PX—700/130)给矿口700毫米。
2、给排矿粒度:给矿粒度:<550毫米;排矿粒度:100~160毫米。
3、型式:悬轴式。
4、传动方式,电机通过三角皮带轮减速后经弹性联轴节接于传动轴。
5、破碎锥最大提升量:160毫米。
6、偏心距:上偏心:21.61毫米;下偏心:33.37毫米。
7、电机型号JR127—8、130千瓦、735转/分。
8、传动轴转数:406转/分。
9、偏心套转数,140转/分。
10、生产能力:当排矿口为130毫米时生产量约为300吨/时。
11、润滑方式:油泵给油。
12、外形尺寸:2800×555×4415。
13、总重量:33706公斤。
二、设备的合理使用1、不允许设备超负荷运行,如:给矿过多或过大,排矿口过小等。
ADVANTAGESPremium shaped aggregates Easy and safe maintenance Low operational cost per tonne Reduced power consumption APPLICATION AREAS Industrial mineralsManufactured sand production RecyclingMining & aggregate productionCV200 RANGE VSI CRUSHER - OPERATIONAL FLEXIBILITYSandvik Stationary VSI impact crushers are designed for higher capacity, reduced power consumption, reduced maintenance costs and intervals.In the aggregate, mining and quarrying sectors,Sandvik VSI impact crushers are used for production of high-quality manufactured sand and premium shaped aggregates. Other application areasinclude rolled compressed concrete (RCC) for dam construction, recycling industries crushing a range of materials (concrete, glass, slag, etc.) and industrial minerals plants, crushing extremely abrasive high-value materials.The autogenous “rock on rock” crushing technique results in several major advantages, such as: product gradation remains constant, contamination rates are extremely low and an unbeatable product shape.The rotor, being the heart of the crusher, is designed for high capacity with a low power consumption.Customer feedback has played a vital role in the designs of these machines, ensuring the mostproductive, efficient, and suitable products available in the market today.AUTOGENOUS “ROCK ON ROCK” CRUSHING TECHNIQUEThe crusher operates by accelerating the material to be crushed via a high energy (patented) rotor, into a crushing chamber lined with the same material. This gives the rock on rock (autogenous) crushing action.Where a product size is required below that of the feed size, it is usual to operate the crusher in closed circuit, with a screen of appropriate size and adequate capacity. However, the crusher can be operated in open circuit. In both cases a screen is required for final sizing. Product gradation is further controlled by the rotational speed of the rotor and /or the quantity (percentage) of Bi-Flow® used.The material going through the Bi-Flow gates falls into the crushing chamber through channels and is then hit from opposite direction by the material coming from the rotor.SANDVIK CV200 RANGE (VSI)2Bi-flow gatesRotorINSTALLED POWER AND CRUSHER CAPACITY WITH STANDARD SPEEDThe crushers should not operate below the required minimum capacities for a given crusher range. Operation below the minimum can result in:• Reduced crushing action and hence reduced predicted production.• Reduced rock lining within the crusher, leading to possible crushing chamber damage.• An increase of larger gradation sized recirculating load, which can again in turn lead to crushing chamber and rotor wear part failure.Optimum operation of the crusher (lowest possible cost per ton), is always achieved when operating the crusher at the relevant maximum tonnage throughput. Therefore, generally, it is advisable to select a crusher which will operate at the given maximum tonnage throughput for a given range.Any situation where the crusher is operated with intermittent reduced or no feed, should be avoided, as this again reduces the efficiency of the crusher and may cause damage to the crusher as previously described.As a general rule the following should be remembered:• Increased tip speed gives a finer product gradation.• Increased tip speed reduces rotor throughput.• Increased tip speed increases the power consumption per tonne of rotor throughput.The Sandvik VSI crushers are delivered with a fixed rotor speed depending of the crusher model. It is possible to order different pulleys and taper locks that will change the rotor speed.However, the fixed rotor speed is chosen with many years’ experience in mind and the benefits of changing to other rotor speed can only be seen in few cases.Increasing the speed of the rotor from nominal to maximum, will only increase the finer product discharge from the crusher by about 3%. But this also increase wear parts consumption and decreases the throughput of desired product.To change product gradation, we recommend using the patented Bi-Flow system together with the Rotor Throttle that controls the feed to the rotor.Below is a comparison between nominal speed and maximum speed on a CV217.OPTIONAL HIGHER SPEED• CV217 operating at 62 M/sec.• Total max. throughput at 185 kw = 141 tph • Typical net production of -5mm product (from 5 – 35mm feed)Result: 53 tph -5mm product STANDARD SPEED• CV217 operating at standard 52 M/sec.• Total max. throughput at 185 kW = 252 tph.• Typical net production of -5mm product(from 5 – 35mm feed)Result: 90 tph -5mm productSANDVIK CV200 RANGE (VSI)34SANDVIK CV200 RANGE (VSI)MOTOR CHARACTERISTICS MODEL CV215CV216CV217CV218CV228CV229Manufacturer ABBType Squirrel cage Induction Motor IE3 (IS 12615:2011)Rated power 55 kW110 kW185 kW220 kW2 x 185 kW2 x 250 kWFrequency 50/60 HzPoles444444Insulation class F F F F F F Protection class IP55IP55IP55IP55IP55IP55Max allowed power55 kW110 kW185kW220kW2 x 185 kW2 x 250 kWROTOR SPEED ALTERNATIVES (ONLY MOTOR PULLEY AND TAPER LOCKS NEED TO BE CHANGED TO ALTERNATE THE ROTOR SPEED) MODEL CV215CV216CV217CV218CV228CV229m/s (50Hz)49, 59, 62, 66 43, 46, 49, 55, 59, 62 43, 46, 48, 55,5853, 6353, 6353, 63m/s (60Hz)50, 59, 62, 6643, 46, 49, 55, 59, 6246, 49, 55, 5953, 5953, 5953, 59Max allowed696262636363Standard speed(best in most applications)525251 (50Hz)52 (60 Hz)555555ROTOR TYPE MODEL CV215CV216CV217CV218CV228CV229Rotor73EP73LP73LP85HP85HP85HPCRUSHER DRIVE SYSTEMADVANCED ROTOR AND WEAR PARTSThe highly advanced and efficient rotor is a 3-port model that has been developed with many years of experience. The diameter and the height of the rotor gives efficient and low power consumption crushing.The Sandvik VSI consist of few wear parts which reduces downtime and stockholding. The rotor and wear parts are constantly being developed at Sandvik to comply with our customers applications and needs.There are different types of wear parts to use depending on material to be crushed. For demanding and tearing applications we have premium wear parts that extend lifetime many times compared to standard. Contact your local Sandvik representative for more information on which wear parts that suits your application best.HP ROTOR5SANDVIK CV200 RANGE (VSI)BI-FLOWThe Bi-Flow® system is a very versatile tool. Maximum crushing efficiency, when using Bi-Flow® in a given crusher range, can be realized when the following parameters have been selected:• Maximum motor size for the relevant crusher size.• Tip speed selected at 0.9-1Kw / Tonne rotor throughput.• Crusher operated at maximum motor amps. with rotor only feed.• Addition of up to a further 20% extra material into Bi-Flow®, resulting in no change to the “rotor only” product curve.Example:CV216 crusher fitted with a 50Hz 110Kw motor. Tip Speed 52 M/Sec.Rotor throughput 120 tphBi-Flow® material = 23 tph. i.e. Rotor throughput x 20%.Total crusher throughput 143 tph.Varying the ratios of rotor to Bi-Flow® feed material can be extremely beneficial when attempting to “tailor” a product for the customer. However, this is best done on site during the commissioning stage.PRODUCT CURVESSize distribution of the product is affected by the following factors: • The work index of the material (Wi).• The speed of the rotor (Tip Speed in Metres per Second). • The size of the feed material.• The ratio of Bi-Flow® material to rotor throughput.Other influencing factors to consider for general crushing duties are:• High tip speeds generally result in higher wear rates within the rotor and crusher.• Low tip speeds generally result in higher recirculating loads, which in turn can lead to the requirement of increased screening area and conveyor size.Theoretical product curves with different WI and same feed.Periferal rotor speed 51 m/s.1009080706050403020100Square screen holde size (mm)P e r c e n t a g e p a s s i n g t h r o u g h s c r e e n (%)MANUAL CRUSHER SELECTION1. Determine the maximum feed size.2. The minimum feed size to the crusher, must always be less than 25mm (1”), in either open or closed circuit.3. Determine the total tonnage throughput of the crusher:a) Open Circuit – Refer to capacity tables on previous pages, detailing maximum and minimumrecommended tonnages.b) Closed Circuit – Determine the maximum product size required and select a suitable lab screenaperture (cut size).) Determine the Work Index (Wi) of the material to be crushed and choose the nearest applicableb1product curve from the tables on previous pages.) Calculate the amount of re-circulating load to the crusher, by referring to the applicable table.b2Examplea) Wi=14 curve selected in above table.b) 5 mm sand required.c) Table A1 indicates a 30% breakage ratio at 5mm.d) P roduct required at the rate of 100 TPH.e) Total throughput of the crusher = Product TPH (100) x 100 / 30 (% breakage) = 333 MTPH.f) Select the relevant crusher from the capacity tables =CV228.TONNAGE THROUGHPUTSIt is vitally important that the correct size of crusher is selected for the required application. Be aware that when operating the crusher in closed circuit, the total crusher load needs to be used in calculations (raw feed plusreturn feed).In capacity tables the minimum and maximum recommended throughputs for each crusher range with normal peripheral speed are detailed. Other speed of rotor is available. The minimum and maximum recommendedthroughput with other speed is available.The throughput figures will vary with bulk densities of the material being crushed.6SANDVIK CV200 RANGE (VSI)STANDARD SCOPE OF CRUSHERFEED HOPPER fitted with Bi-flow adjustment systemROTOR with all necessary standard wear parts fitted.One complete spare rotor with standard wear parts and tip plates. Non standard wear parts are available forabrasive material.FRAME ARRANGEMENTCrusher support frame with anti-vibration dampers and transportation legs.Motor Mounting Bracket with hydraulic (belt tensioning) adjustment.SETTING ADJUSTMENTHydraulic rotor throttle adjustment systemFeed hopper control plates to control the feed rate to the rotorBEARING LUBRICATION SYSTEMGrease distribution system including semi-automatic lubrication unit, sealed and sufficient for 2,000 hrsoperation. (options for tropical climate or hot material available)DRIVEDrive kit consisting of crusher and motor pulley(s) for standard speed, V-belts (cogged raw edge SPC) andbushings.Electrical 4 pole multi-voltage motor including composite Motor CoverBearing Temperature Sensor fitted to drive end bearing houseINTERLOCK KITSafety Interlock Kit. Unique key access to each individual crusher(s)MISCELLANEOUSToolboxRotor lifting kitPre-Start AlarmVibration sensorSANDVIK CV200 RANGE (VSI)7SANDVIK CV200 RANGE (VSI)IMODEL CV215CV216CV217CV218A1,212(47 3/4”)1,648(64 7/8”)1,648(64 7/8”)2,130(83 7/8”) B790(31 1/8”)905(35 5/8”)905(35 5/8”)931(36 5/8”) C1,730(68 1/8”)2,040(80 3/8”)2,040(80 3/8”)2,444(96 1/4”)D across flats902(35 1/2”)1,016(40)1,016(40)1,216(47 7/8”)E1,840(72 3/8”)1,912(75 1/4”)1,912(75 1/4”)2,090(82 1/4”) F1,070(42 1/8”)1,250(49 1/4”)1,250(49 1/4”)1,420(56) G3,166(124 5/8”)3,626(142 3/4”)3,626(142 3/4”)3,750(147 5/8”) H2,002(78 7/8”)2,553(100 1/2”)2,553(100 1/2”)3,061(120 1/2”) I2,231(87 7/8”)2,970(117)2,970(117)3,076(121 1/8”) J2,362(93)2,362(93)2,362(93)2,480(97 5/8”) K2,978(117 1/4”)3,438(135 3/8”)3,438(135 3/8”)3,562(140 1/4”) L4,355(171 1/2”)4,352(171 3/8”)4,352(171 3/8”)4,355(171 1/2”) M1,170(46)1,430(56 1/4”)1,430(56 1/4”)1,480(58 1/4”) N2,158(85)2,158(85)2,158(85)2,228(87 3/4”) O2,427(95 1/2”)2,757(108 1/2”)2,757(108 1/2”)2,806(110 1/2”) Weight kg (lbs)6,000(13,228)9,500(20,944)9,500(20,944)11,776(25,963) Maximum feed size mm (in)40(1 5/8”)50(2”)50(2”)55(2 3/16”) Capacity range MTPH (short tons)10-50(11–55)51-121(56–146)122-192(134–211)193-250(212–275) Rotor rpm range (60Hz speed)1,568-2,101(1,576–2,112)1,381-1,982(1,388–1,980)1,388-1,973(1,487–1,965)1,401-1,677(1,408–1,666)89SANDVIK CV200 RANGE (VSI)Inspection door in openpositionIMODEL CV228CV229A 2,130(83 7/8”)2,130(83 7/8”)B 931(36 5/8”)931(36 5/8”)C2,444(96 1/4”)2,444(96 1/4”)D across flats 1,216(47 7/8”)1,216(47 7/8”)E 2,090(82 1/4”)2,090(82 1/4”)F 1,420(56)1,420(56)G 5,500(216 1/2”)5,500(216 1/2”)H 3,061(120 1/2”)3,061(120 1/2”)I 3,090(121 5/8”)3,090(121 5/8”)J 2,480(97 5/8”)2,480(97 5/8”)K 3,018(118 7/8”)3,018(118 7/8”)L 4,355(171 1/2”)4,355(171 1/2”)M 1,500(59)1,500(59)N 2,228(87 3/4”)2,228(87 3/4”)O2,750(108 1/4”)2,750(108 1/4”)Weight kg (lbs)14,826(32,686)14,826(32,686)Maximum feed size mm (in)55(2 3/16”)55(2 3/16”)Capacity range MTPH (short tons)251-444(276 – 489)445-600Rotor rpm range (60Hz speed)1,401-1,677(1,408 – 1,666)1,401-1,677(1,408–1,666)OPTIONSSUPPORT OPTIONS• Access stairs and platform that enable safe and easy maintenance and access to the crusher.• Skid Frame that makes the crusher semi-mobile.• Long or short support legs. Short support legs are used for above skid frame. The long legs are used whencrusher is mounted on concrete.MOIST MATERIAL OPTIONSWhen the material to be feed into the crusher contains between 3 and 8% moist, the material intends to stick inthe crusher. This might cause feeding problems, but the following options will reduce the possibility for havingproblem with moist material. One single option can be chosen as well as all four. It depends where in the crusher the problem occurs.• Bi-Flow Acceleration slides• Base Water Spray kit• Transmission Non-Stick liners• Crushing chamber Water Spray Kit (not available for CV215)DISCHARGE SHUTESThe chute ensures that material exits the base of the crusher freely without blocking. Can be fitted either left orright handed. Not available for CV215.DRIVE PULLEYSA range of drive pulley that controls the rotor speed are available for the crushers. It is only required to change thedrive pulley for changing rotor speed.DUST ENCAPSULATIONThe dust emitted from the crusher during operation is minimal but if operating the crusher with low or no feedincreases the amount of dust emitted from the crusher. This Dust encapsulation keeps the dust inside thecrusher.ELECTRICAL CONTROL PANELThis control panel has been specifically designed for use with the VSI crushers. The control panel ensures correct starting and operation. the following features are included:• Hours run meter• Molded case circuit breakers• Anti Condensation Heater (A.C.H)• Terminals for remote control• Pre-Start alarm that sounds in 15 seconds before the crusher starts.AUTOMATIC GREASING UNITThe Automatic greasing unit will keep the crusher properly greased during operation. Together with the included Rapid fill pump it keeps the grease clean and possible air locks to a minimum.HIGH TEMPERATURE BEARING CARTRIDGETo be used if the crusher is intended to be operating in hot climate or to be feed with hot material, such as material coming from a furnace or drier.Vition Seals have replaced the standard Niltrile type and the cartridge contains synthetic high temperaturegrease instead of standard grease.ROTOR BALANCE MACHINEThe Rotor Balance Machine is used when balancing the rotor after routine periodic repair.ELECTRICALLY OPERATED HYDRAULIC ROTOR THROTTLEThis unit adjust the rotor throttle easily via a control box instead of manual adjusting it.10SANDVIK CV200 RANGE (VSI)WEAR PARTSSandvik develop new and alternative wear parts continuously to be used in different applications with differentlevel of abrasive material. This is to extend the life time and reduce downtime. Consult Sandvik for moreinformation on how to optimize your VSI crusher.RETROFIT KITSIt is possible to optimize old VSI crushers of various brands and manufacturers.The rotor can be changed to an advanced SANDVIK VSI rotor or the complete top half can be replaced.Some of the benefits are:• Reduced power consumption• Increased throughput• Easier maintenance• Safer maintenance including the Safety interlock system• Fewer parts on the rotor• Ability to change feed tube through the inspection door without removing the crusher roof and hopper.• The benefits of the Sandvik Bi-Flow system• Sandvik premium wear parts can be usedEXAMPLE OF APPLICATIONS WHERE SANDVIK VSI CRUSHERS ARE USED• For differential crushing to liberate ores (gold heap leaching etc.)• To remove contaminants (clay, lignite, sandstone, etc.).• Production of De-Gasser for steel industries.• Production of fertiliser from steel furnace slag.• To manufacture sand – a growing market area due to the increased worldwide environmental restrictions fordigging natural sand.• In applications where superior product shape is required, e.g. concrete aggregate / sand, road surfacing.• In Mining applications, to reduce the feed size to the ball mills, enabling huge savings to be realisedIn Mining applications, to reduce the feed size to the ball mills, enabling huge savings to be realised in both millcharge and tonnage throughput of the mills.• Glass recyclingSANDVIK CV200 RANGE (VSI)11T S 5-1155/E N G /M E T R I C © S a n d v i k M i n i n g a n d R o c k T e c h n o l o g y 2020 S A N D V I K i s a r e g i s t e r e d t r a d e m a r k o w n e d b y S a n d v i k I n t e l l e c t u a l P r o p e r t y A B i n S w e d e n a n d o t h e r c o u n t r i e s .Sandvik Mining and Rock Technology reserves the right to make changes to the information on this data sheet without prior notification to users. Please contact a Sandvik representative for clarification on specifications and options.ROCKTECHNOLOGY.SANDVIK。
旋回破碎机1. 概述早在1880年旋回破碎机就应用于工业部门。
至今仍广泛的应用于大中型选矿厂及其它各工业部门,用于破碎各种不同硬度的矿石和岩石。
旋回破碎机的工作原理。
如图1所示。
它的主要工作部件是可动圆锥(简称动锥)和固定圆锥(简称定锥)。
它们之间形成的空间叫做破碎腔。
1—动锥 2—固定锥 3—偏心套轴4—圆锥齿轮副 5—三角皮带轮图1 旋回破碎机简图主轴和动锥联为一体,它的上端置于横梁铜套孔内,它的下端插在偏心轴套中。
随偏心轴套的转动,动锥同主轴一起围绕破碎机中心线做旋摆运动。
机器工作时,在破碎腔内,位于动锥向定锥靠近部位的矿石,由于受到挤压和弯曲作用而破碎;位于动锥退离定锥的部位,已经破碎了的矿石在自身重力的作用下排出。
偏心轴套的转动是通过圆锥齿轮副和三角皮带轮,由电动机带动。
旋回破碎机有三种类型:固定轴式、斜面排矿式和中心排矿式。
由于前两种有许多缺点,所采用中心排矿式旋回破碎机。
由于液压技术的应用,在普通旋回破碎机的基础上又出现了液压旋回破碎机。
旋回破碎机的规格用给矿口宽度β和排矿口宽度e表示。
例如PXZ1400/170液压旋回破碎机表示给矿口宽度是1400㎜,跑矿口宽度是170㎜,P代表破碎机,X代表旋回,Z代表重型。
2. 液压旋回破碎机的构造图2是PXZ1400/170液压旋回破碎机构造图。
它是由横梁部、中架体部、动锥部、偏心轴套部、机座部、传动部、液压油缸部和干、稀油润滑系统组成。
图2旋回破碎机结构2.1传动部破碎机是由电机驱动的,传动部将电机的动力经三角皮带、连轴器、传动轴、小圆锥齿轮传给大圆锥齿轮和偏心轴,从而使偏心轴旋转,带动动锥旋回运动;传动轴横放在机座内,轴架中装有青铜衬套。
2.2机座部机座是整个破碎机的主体,安装在钢筋混凝土或钢制基础上,机座与中架体之间通过止口定位并用螺钉紧固。
机座中心筒由四根筋板与机座联为一体,筋板与中心筒外面设有锰钢护板。
以免落下的矿石砸坏筋板和中心筒,中心筒内压配有大铜套,偏心轴就在此轴套中旋转。
CG series of primarygyratory crushersFixed primary gyratory crusher station Semi-mobile primary gyratory crusher station2Process optimizationexperience and innovationPrimary gyratory crushers form a critical transition between the mineor quarry and the plant. Drilling and blasting produce material feed in abroad range of fragmentation, whether it is iron ore, copper ore, limestoneor any other material. Most large operations depend on gyratory crushersto reduce the material to a manageable size suitable for the crushing orprocessing plant. As a key link in the process, these crushers must be chosento meet capacity and performance requirements. Reliability and servicesupport for years to come are equally important. And with a commerciallife of several decades, the technology should also be suitable for futureexpansions, process changes or variations in feed material.PROJECT EXPERTISEInvestments in primary gyratory crushers are commonly part of biggerexpansion or upgrade projects. Sandvik has the credentials to design,source, erect and commission the complete processes surrounding acrusher. This applies to turn-key stationary or semi-mobile installations,including the growing application of in-pit crushing and conveying (IPCC).PROVEN EXPERIENCESandvik Mining and Construction offers a complete range of primarygyratory crushers. Although Sandvik has long in-house experience in thedesign and manufacture of gyratory crushers, the CG series is a result ofa co-operation with EarthTechnica Co., Ltd, Japan, a company owned byKawasaki Heavy Industries, Ltd. The mechanical designs of these machineshave been fi ne-tuned over many years and the crushers are well provenin operations globally. Numerous successful installations have recentlybeen made throughout Africa, Asia and Australia. Their solid designmasalone brings an assurance of long life which sets the CG series apart in themarket.PERFORMANCE INNOVATIONIn traditional gyratory crushers, the hydraulic adjustment of the mainshaft is used only to compensate for wear. By contrast, Sandvik appliesmodern control systems to fi ne-tune throughput and size distribution. Akey benefi t of Sandvik’s renowned cone crushers, the ASRi™ (AutomaticSetting Regulation) system is now applied to all gyratory crushers in theCG series. This translates into greater effi ciency and fl exibility –now andfor the future. Having previously been fi tted to more than twenty primarygyratory crushers, the benefi ts are well established. By combining leadingmechanical designs and control systems, Sandvik brings performanceinnovation to gyratory crushing.3Spherical spider bearingConcave linersASRi™ monitor4Leadershipby designDURABILITYThe top bearing in gyratory crushers is subject to unbalancedextreme loads. Traditionally, this is a high maintenance itemwith resulting stoppages in production. The spherical designof the Sandvik spider bearing has completely eliminatedthe point loading causing such problems. The result – nospherical top bearing has ever required replacement!The shrink fi t mainshaft sleeve and threaded collar haveeliminated traditional threads prone to fatigue failureson the mainshaft. Also, the metallic contact between theupper mantle area and the mainshaft absorbs forces fromcrushing big boulders, avoiding damage to the headnutand mainshaft. Durability by design.PERFORMANCEFeed materials, from hard and abrasive to soft and sticky,behave differently in the crushing chamber. By optimizing thenip angle and eccentric movement for the actual application,the capacity, output, energy consumption and wear life canbe optimized for each individual crusher in the CG series.A correctly designed crushing chamber minimizes slip-ping or jumping of the main shaft, even with the hardestfeed material. Performance by design.SERVICEABILITYThe concave liners, of manganese steel, literally take abeating. Traditionally, deformation requires trimmingwith blow torches as the concaves stretch, with totalreplacement as they eventually come loose. Avoid thesecostly and unsafe practices. The Sandvik crushers usesecured concaves, which are constrained and self tighteningbetween through-bolts and grooves in the shell. Since theyare individually replaced and fastened, properly installedconcaves cannot detach during maintenance. Serviceabilityby design.FLEXIBILITYA hydraulic cylinder adjusts the main shaft and determinesthe crusher setting. To utilize the hydraulics beyond wearcompensation, Sandvik employs an intelligent controlsystem, ASRi™, which lets you fi ne-tune the crusher duringoperation. Change the setting with the push of a button –for every truck load if that is what it takes. Flexibility bydesign.123541. Spherical spider bearing2. Shrink fit mainshaft sleeve and threaded collar3. Secured concave liners4. Hydroset system5. ASRi positioning sensor56Plant performanceand service supportWhatever challenges you face today – or tomorrow –the continued operations of mines or quarries and processing plants depend on the reliable performance of gyratory crushers. As an example of enhanced performance, Sandvik’s optional wet system alone allows for simultaneous scrubbing of feed material mixed in with sand or clay. While such individual features can make a signifi cant difference, it is the combined design that sets the CG series apart from other gyratory crushers. From their solid design, dimensioned for maximum life, to the intricate details of the control system for optimized performance. And features like secured concaves and spherical spider bearings simply boil down to engineered reliability. Ultimately, a machine is only as good as the people who operate it and the organization that stands behind it with local service support, availability of parts and wear items and strong global logistics. Sandvik leverages its strength in secondary and tertiary crushing to also give customers outstanding support in primary crushing. Our supplementary strengths in drilling and materials handling also enhance our presence at mine sites and our understanding of the complete process.Crusher rangeWith fi ve sizes in the complete CG series of primary gyratory crushers, there is one to match your throughput requirements and maximum feed size. The CG650 particularly matches the needs of large scale quarries. The CG800 family covers the broad range of capacities needed in mining. The largest, the CG880, is one of the most powerful gyratory crushers in the world.Actual crusher output depends on a number of factors. Consult with a Sandvik expert to estimate output based on crushability and compressive strength of the feed material, the distribution of the feed material and of course the discharge setting for crushed material.Real life performance depends on how well a crusher can adapt to varying conditions. Whether the feed is coarse, medium or fi ne, each Sandvik primary gyratory crusher can produce at maximum performance. The settings of CG series crushers can even be fi ne-tuned for maximum utilization of thedownstream secondary and tertiary crushers.Dh a r g e o p e n i n gECoarse feed......medium......and fine7guration and manufacturing tolerances.ModelWeight * Feed opening Capacity mtph (stph)Max. motor power kW (hp)OSS Horizontal 1150x3170 (45x125)910-2460 (1003-2712)375 (502.7)1350x3350 (53x132)1530-3580 (1687-3946)450 (603.2)1550x4140 (61x163)2370-5540 (2612-6107)600 (804.3)1550x4140 (61x163)3090-6980 (3406-7694)800 (1072)1650x4410 (65x174)4810-9750 (5302-10 750)1100 (1475)Sandvik is a high-technology engineering group with world-leading positions in selected areas – tools for metal working, advanced materials technology, and mining and construction. We are represented in 130 countries.Sandvik Mining and Construction represents one third of the overall Sandvik Group and serves a broad range of customers in construction, mineral exploration, mining and bulk materials handling. Our construction expertise covers quarrying, tunneling, demolition and recycling, and other civil engineering applications. Our mining products and services support customers on the surface and under ground, in all mineral, coal and metal mining applications from exploration to ore transportation.S a n d v i k i s a r e g i s t e r e d t r a d e m a r k o f t h e S a n d v i k G r o u p . © 2010 S a n d v i k . B 5-417:1E N GS A N D V I K M I N I N G A N D C O N S T R U C T I O N • w w w . s a n d v i k . c o m。
操作规程编号:LX-FS-A30899 旋回破碎机操作规程标准范本In The Daily Work Environment, The Operation Standards Are Restricted, And Relevant Personnel Are Required To Abide By The Corresponding Procedures And Codes Of Conduct, So That The Overall BehaviorCan Reach The Specified Standards编写:_________________________审批:_________________________时间:________年_____月_____日A4打印/ 新修订/ 完整/ 内容可编辑旋回破碎机操作规程标准范本使用说明:本操作规程资料适用于日常工作环境中对既定操作标准、规范进行约束,并要求相关人员共同遵守对应的办事规程与行动准则,使整体行为或活动达到或超越规定的标准。
资料内容可按真实状况进行条款调整,套用时请仔细阅读。
一、设备性能1、型号规格:ккд—700(PX—700/130)给矿口700毫米。
2、给排矿粒度:给矿粒度:<550毫米;排矿粒度:100~160毫米。
3、型式:悬轴式。
4、传动方式,电机通过三角皮带轮减速后经弹性联轴节接于传动轴。
5、破碎锥最大提升量:160毫米。
6、偏心距:上偏心:21.61毫米;下偏心:33.37毫米。
7、电机型号JR127—8、130千瓦、735转/分。
8、传动轴转数:406转/分。
9、偏心套转数,140转/分。
10、生产能力:当排矿口为130毫米时生产量约为300吨/时。
11、润滑方式:油泵给油。
12、外形尺寸:2800×555×4415。
13、总重量:33706公斤。
二、设备的合理使用1、不允许设备超负荷运行,如:给矿过多或过大,排矿口过小等。
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(19)中华人民共和国国家知识产权局(12)实用新型专利(10)授权公告号 (45)授权公告日 (21)申请号 201920194211.1(22)申请日 2019.02.12(73)专利权人 兴和县鑫源碳素有限公司地址 013650 内蒙古自治区乌兰察布市兴和县城关镇后河工业区63号(72)发明人 张峰 乔建华 王宏 李向东 张利明 赵有兵 (74)专利代理机构 深圳市威世博知识产权代理事务所(普通合伙) 44280代理人 钟子敏(51)Int.Cl.B02C 19/00(2006.01)B02C 23/08(2006.01)B02C 23/14(2006.01)B02C 23/00(2006.01)(54)实用新型名称一种石墨电极生产的旋回破碎机(57)摘要本实用新型公开了一种石墨电极生产的旋回破碎机,包括壳体、弧形筛振框、控制面板、物料探测传感器和大伞齿轮,所述壳体底部的侧壁上安装有控制面板,所述壳体的顶端安装有横梁,所述弧形筛振框的底部设有磁性过滤网罩,所述壳体内部的中心位置处设有动锥轮,所述动锥轮外侧的壳体内侧壁上焊接有锥形破碎壁。
本实用新型不仅实现了旋回破碎机破碎大小的任意调节功能,实现了旋回破碎机进料时的筛振过滤功能,避免铁质杂质对破碎机内部部件的损坏,从而较低了生产成本,提高了经济效益,而且实现了旋回破碎机内部物料的检测功能,避免旋回破碎机的空运行,从而降低了能源的消耗,也避免物料的溢出造成环境的污染,实现绿色生产的目的。
权利要求书1页 说明书3页 附图4页CN 209613192 U 2019.11.12C N 209613192U权 利 要 求 书1/1页CN 209613192 U1.一种石墨电极生产的旋回破碎机,包括壳体(1)、弧形筛振框(2)、控制面板(7)、物料探测传感器(10)和大伞齿轮(15),其特征在于,所述壳体(1)底部的侧壁上安装有控制面板(7),控制面板(7)两侧的壳体(1)表面固定有报警器(8),且报警器(8)的输入端与控制面板(7)内部单片机的输出端电性连接,所述壳体(1)的顶端安装有横梁(3),横梁(3)的内侧壁上设有弧形筛振框(2),所述弧形筛振框(2)的底部设有磁性过滤网罩(19),磁性过滤网罩(19)底部的两侧皆安装有震动电机(4),且震动电机(4)的输入端与控制面板(7)内部单片机的输出端电性连接,所述壳体(1)内部的中心位置处设有动锥轮(11),且动锥轮(11)的顶端穿过磁性过滤网罩(19)并与横梁(3)的底部相铰接,所述动锥轮(11)外侧的壳体(1)内侧壁上焊接有锥形破碎壁(9),所述动锥轮(11)下方的壳体(1)内部安装有主轴衬套(14),主轴衬套(14)的顶端严重至动锥轮(11)的内部,所述主轴衬套(14)顶端的动锥轮(11)内部设有大伞齿轮(15),大伞齿轮(15)顶端的两内侧壁上皆设有收放沉腔(12),收放沉腔(12)的内部安装有伸缩杆(16),且伸缩杆(16)的输入端与控制面板(7)内部单片机的输出端电性连接,所述壳体(1)底部的外侧壁上安装有轴套(6),且轴套(6)一端的壳体(1)内部安装有小伞齿轮(13),且小伞齿轮(13)与大伞齿轮(15)相互啮合。
液压旋回破碎机施工技术方案一、概述1、简介该破碎机用于徐州海螺10000TPD熟料生产线矿山石灰石一级破碎,为德国KRUPP公司产品,其工作原理为石灰石由上部进入,通过中间主轴(带偏心轴套,锥形)和圆锥形的破碎腔的挤压来实现破碎,其出料口的大小通过下部液压缸顶升主轴来实现。
2、液压旋回破碎机的组成部分该破碎机由横梁、保护盖、上壳体、中壳体、下壳体(基座)、主轴、偏心套、液压装置、润滑装置、密封系统、传动部分等几大部分组成。
3、液压旋回破碎机的规格及主要技术参数型号规格:KB 137-190破碎机喂料口尺寸:1370 mm主轴最大直径:1900 mm出料粒度:0~250/300 mm最大产量:1500T/h主轴最大顶升高度:280mm主电机:400KW 6KV 485rpm最大件重量:横梁及保护盖:34000 Kg上壳体及衬板:33200 Kg中壳体及衬板:27300 Kg下壳体(基座)、衬板、液压缸:38000 Kg主轴(含保护套):42000 Kg总重:210T(不含主电机)二、编制依据1、《水泥机械设备安装工程施工及验收规范》JCJ03-90、《机械设备安装工程施工及验收规范》GB50231-98及其它相关标准规范;2、徐州海螺矿山破碎工艺布置图;3、液压旋回破碎机KB 137-190部分图纸及说明书;4、我公司多年从事大型破碎设备安装的丰富经验。
三、施工网络图(见附件1)四、施工现场平面图(见附件2)五、安装程序及要领1.基础部分基础验收、划线、基础验收必须符合JCJ03-90的规范要求。
2.设备的验收与出库2.1.设备的验收重点检查下列部位:2.1.1.各部件有无缺件。
2.1.2.各部轴承的密封情况。
2.1.3.各部分的管路、油路的密封和清洁情况。
2.1.4.减速机的清洁情况及啮合情况。
2.1.5.各零件的几何尺寸,主要是衬板的几何尺寸和主要部件几何尺寸。
2.1.6.主要配合尺寸是否正确,有无损伤和变形。
国内外大型液压旋回破碎机的发展现状邱静雯;郭文哲;付晓蓉【摘要】With the representative gyratory crusher models of the Metso's SUPERIOR(R) 60-110E type,the Flsmidth's TS-type and UD-type,the Sandvik's CG series,and the ThyssenKrupp's KB series and BK Series,the paper introduces the technical characteristics of the most advanced large-scale hydraulic gyratory crushers of the four foreign famous crusher manufacturing companies separately.At the same time,the technical characteristics of large-scale hydraulic gyratory crushers made by Chinese Noah Heavy Industries and CITIC Heavy Industries wereintroduced,moreover,the proposals for developing the large-scale hydraulic gyratory crushers in China were put forward,aiming at the gap of crusher making fields between domestic and abroad.%以Metso公司的SUPERIOR(@) 60-110E型、FLSmidth公司的TS型和UD型、Sandvik公司的CG系列、ThyssenKrupp公司的KB系列和BK系列旋回破碎机为各公司的代表机型,分别介绍了4家国外著名破碎机制造公司当今各自最先进的大型液压旋回破碎机的技术特点;同时对我国北方重工和中信重工的大型液压旋回破碎机的技术特点也进行了介绍;针对国内设备厂家在该领域的不足,对我国大型液压旋回破碎机的重点发展方向提出了建议.【期刊名称】《金属矿山》【年(卷),期】2013(000)007【总页数】10页(P126-134,152)【关键词】旋回破碎机;颚旋式破碎机;结构特点;技术参数;发展现状;设计理念;大型化【作者】邱静雯;郭文哲;付晓蓉【作者单位】洛阳矿山机械工程设计研究院有限责任公司;矿山重型装备国家重点实验室;华中科技大学机械科学与工程学院;桂林电子科技大学信息科技学院;洛阳矿山机械工程设计研究院有限责任公司;矿山重型装备国家重点实验室【正文语种】中文当前,在矿山、冶金、化工、建材、工程建设等需要大规模粗破碎物料的场合,大型液压旋回破碎机受到普遍的重视和推广应用。
旋回破碎机安全操作规程一、设备性能1、型号规格:ккд700(PX700/130)给矿口700毫米。
2、给排矿粒度:给矿粒度:<550毫米;排矿粒度:100~160毫米。
3、型式:悬轴式。
4、传动方式,电机通过三角皮带轮减速后经弹性联轴节接于传动轴。
5、破裂锥最大提升量:160毫米。
6、偏心距:上偏心:21.61毫米;下偏心:33.37毫米。
7、电机型号JR1278、130千瓦、735转/分。
8、传动轴转数:406转/分。
9、偏心套转数,140转/分。
10、生产力量:当排矿口为130毫米时生产量约为300吨/时。
11、润滑方式:油泵给油。
12、形状尺寸:28005554415。
13、总重量:33706公斤。
二、设备的合理使用1、不允许设备超负荷运行,如:给矿过多或过大,排矿口过小等。
2、给矿最大块度应不超过给矿口宽度的80~85%。
3、排矿口调整间隙应在100~160毫米范围内(破裂锥度为1:3即破裂锥上升6毫米排矿口削减1毫米)。
4、运转中严禁金属铁器等异物进入破裂机腔内,如进入应马上停车排解。
三、设备运转前的预备与检查1、润滑部位检查油箱内是否有足够的润滑油,油质是否符合要,滤油装置是不清洁。
2、试开油泵,检查油泵及管路有无漏油现象等故障。
3、油压是否在0.8-1.5kg/cm2之间。
4、检查回油状况是不畅通,油流是不稳定。
5、机体各部地脚螺丝及机座中架体接口螺丝是不有松动现象。
6、传动轴各部螺钉及皮带轮、健是否松动。
7、破裂机腔内有无物料,如有必需清除方能开车。
8、机体易磨损部件(如破裂锥衬板与中架体衬板)是否有严峻磨损或碎裂。
9、检查漏斗是否堵塞或磨损严峻。
10、电气部分油浸变阻器手轮是否在零位。
11、检查电机碳刷接触状况。
12、检查配电箱、操作机构是不敏捷。
13、检查电流表指针是否在零位。
四、操作方法1、设备操作方法(1)运转前必需按检查内容逐项进行检查。
(2)应先开动油泵,回油正常后方可起动电机。