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Why dry yourcompressed air?Compressed air contains oil, solid particles and water vapors. It is theinherent result of the compression process, which concentrates thenatural water vapors and particles in the air that surrounds us. Thisuntreated compressed air poses a substantial risk to your air system andend products. Its moisture content alone can cause corrosion in pipework, premature failure of pneumatic equipment, product spoilageand more. An air dryer is therefore essential to protect your systemsand processes.Refrigerant dryersby Atlas CopcoAtlas Copco’s refrigerant dryers provide the clean, dry air you need+) to expand the life of your equipment and ensure the quality of yourproducts. Our FD and FX dryers are designed in-house and tested usingthe most stringent methods. They meet or exceed the internationalstandards for compressed air purity and are tested according toISO 7183:2007.253614Controls the speed of the compressor to match your air demand and ensure the highest possible energy savings.1Opens the drain only when needed to eliminate unnecessary loss of compressed air during timed draining.4Counter-flow compact brazed plate or aluminum heat exchanger, with air-to-air side for optimum cooling efficiency and the lowest possible pressure drop.2®Touch controllerProvides advanced control and allows for remote monitoring.5Low velocity with high separation efficiency, even in low flow conditions.3Ensures plug-and-play installation.6VSD for superior energy savingsAtlas Copco’s in-house developed VSD technology matches your FD dryer’s power consumption to your production’s actual airflow. While a traditional refrigerant dryer can only be turned on or off, Atlas Copco’s FD VSD mirrors your production’s demand for compressed air as it fluctuates during the day, week or year. This ensures supreme energy savings as well as a stable dew point.Minimal environmental impactFD VSD dryers use the CFC-free R410A refrigerant, which has an ozone depletion potential (ODP) of zero. The refrigerant meets the strict F-Gas regulations and, due to its low powerconsumption, has an an outstanding TEWI (Total Equivalent Warming Impact) performance.Optimum performance and safety in all conditions• Hot gas bypass valve prevents freezing at lower loads.• The extremely reliable R410A rotary compressor provides the best performance with minimum environmental impact.Capillary tubes cope with all conditions – no moving parts for extra reliability.• Condenser with louvered fin technology for improved performance in dusty environments.Advanced remote monitoring and control• High-tech Elektronikon ® Touch controller with warning indications, dryer shutdown and maintenance scheduling. • Standard SMARTLINK remote monitoring to maximize air system performance and energy savings.Robust and compact design• Forklift opening for smooth transport. • Easy front and side panel access.• No bulky thermal mass heat exchanger needed to save on energy.FiltersIf your production requires higher levels of air quality andfiltration, UD + filters can be added on to your FD VSD dryer.Power consumptionVSD dryerFixed speed dryerSupreme energy efficiency• The FD offers a low pressure drop – typically below 0.2 bar/2.9 psi – and minimal energy consumption.• The compact brazed plate or aluminum heat exchanger was designed specifically to provide optimal pre-cooling and the lowest possible pressure drop.• The electronic no-loss condensate drain comes with a level sensor to open the drain only when needed, preventing unnecessary loss of compressed air.Comprehensive control and monitoring options• The Elektronikon ® Alpha controller displays the pressure dew point and relative humidity.• Remote alarm and start/stop control through voltage-free contact.• Additional features such as alarm history and standard remote visualization.Easy installation and long maintenance intervals• Small footprint thanks to an innovative all-in-one design. • Delivered ready for use, minimizing costly production downtime.Low environmental impactFD dryers use CFC-free refrigerants (R134A and R410A) with an ozone depletion potential (ODP) of zero.Counter-flow compact brazed plate or aluminum heatexchanger, with air-to-air side for optimum cooling efficiency and the lowest possible pressure drop.2condensate drainWith level sensor, backup manual drain and drain alarm.4separatorLasts longer thanks to limited vibrations, minimal moving parts, and reduced risk of leakage.1Reduces energy consumption and optimizes the pressure dew point at very low temperatures.5Low velocity with high separation efficiency even in low flow conditions.3Ensures stable pressure dew point and prevents freezing at lower loads.6connectionAllows for plug-and-play installation.8Eliminates the chance of moisture entering the compressed air system.7Reliable performance in tough conditions• Hot gas bypass valve prevents freezing at lower loads.• R134A piston compressor with high coefficient of performance (extremely reliableR410A rotary compressor for models FD 60-FD 95) provides the best performance with minimum environmental impact. Capillary tubes cope with all conditions – no moving parts for extra reliability.• Condenser with louvered fin technology for improved performance in dusty environments.3748152637481526Pressure dew point precisionThe FX comes in a wide range of sizes (7-300 l/s or 15-636 cfm) to offer a steady pressure dew point as low as +3°C/+37.4°F. Its easy to use digital display precision-measures and monitors the pressure dew point and dryer performance.Digital display• Pressure dew point: exact measurement and visual monitoring. • Status: refrigerant compressor and fan.• Alarms: high/low pressure dew point and probe failure.• Service warning.ReliableBuilt according to the stringent Atlas Copco standards, the FX is made of high quality, generously sized components.Hot environmentsHigh ambient temperatures can put your equipment to the test. The FX range offers several high temperature models that ensure dependable performance in conditions up to 46°C/115°F.Significant cost savings• Increased reliability and lifetime of tools and equipment.• Reduced pipe work leaks and thus a lower energy bill.• Less equipment breakdowns and operational interruptions.• Minimal chance of product damage as a result of moisture carryover.Sustainable refrigerantThe FX range comes with refrigerant that is compliant with F-Gas regulations to ensure the lowest possible carbon footprint and energy consumption.separatorNo chance of moisture entering the compressed air system.1Ensures stable pressure dew point and eliminates the possibility of condensate freezing.2Provides peace of mind through precise monitoring of pressure dew point.3connectionAllows for plug-and-play installation.4componentsFor straightforward servicing.5Offers high efficiency for better pressure dew point.6with integrated liquid separatorLasts longer thanks to limited vibrations, minimal moving parts, and reduced risk of leakage.8For a small footprint.7VSD:a game-changer in energy savingsWhen purchasing a refrigerant dryer, the main focus is usually on the initial cost. However, this only represents approximately 10% of the lifecycle cost of the dryer. Energy, maintenance and installation make up the bulk of your actual dryer costs. Direct and indirect (pressure drop) energy costs are the most important.Indirect energy costsIndirect energy costs are related to the extra energy your aircompressor must consume to overcome the pressure drop that takesplace in the air dryer. By design, Atlas Copco FD VSD dryers offer a lowpressure drop and efficient heat transfer – both of which contribute toFD VSD 100-300:Elektronikon ® Touch controller• 4.3-inch high-definition color display with clear pictograms and service indicator.• Internet-based dryer visualization using a simple Ethernet connection.• Automatic restart after voltage failure.• Built-in SMARTLINK online monitoring.• More flexibility: four different week schedules.• Graphical service plan indication.• Remote control and connectivity functions.SMARTLINK & Total ResponsibilityGet the most out of SMARTLINK as part of a Total Responsibility Plan. Step back, relax, and let our service engineers monitor your compressed air system. We know exactly when to serviceyour machines, diagnose any issues and be there on time to fix them.FD 5-95:Elektronikon ® Alpha controller• Exact measurement and visual monitoring of pressure dew point and ambient temperature.• High/low pressure dew point alarm.• Relative humidity indicator.• Energy saving mode.• Switch off at freezing alarm.• Alarm history and standard remote visualization.FX 1-16: Digital display• Pressure dew point: exact measurement and visual monitoring. • Energy saving mode.• Alarms: high/low pressure dew point and probe failure.•Service warnings.SMARTLINK: Data Monitoring ProgramSMARTLINK captures live data from your compressed air equipment and translates it in clear insights. At a glance, you can check uptime, energy efficiency and machine health.• Remote monitoring that helps you optimize your compressed air system and save energy and costs.• Provides a complete insight in your compressed air network.• Anticipates potential problems by warning you upfront.• Efficient service planning and parts handling to give you improved uptime.Advanced controlAtlas Copco’s refrigerant dryers are built to reliably and efficiently deliver quality air. But in the end, it’s all about how they perform on your work floor, meeting your individual needs and responding to your specific conditions. That is why the FD VSD, FD and FX come with comprehensive control options to allow you to get the best performance from your Atlas Copco dryer.Remote monitoringHow refrigerant dryers workA refrigerant dryer uses a refrigerant circuit and heat exchanger(s) to pre-coolair, refrigerate it to condense out moisture vapor, and then re-heat the air toAir circuit1Air-to-air heat exchanger: Incoming air is cooled downby the outgoing dry, cold air2Air-to-refrigerant heat exchanger: The air is cooled tothe required dew point by the refrigerant circuit. Thewater vapor condenses into water droplets3Integrated water separator: The moisture is collectedand evacuated by the electronic drainRefrigerant circuit4Refrigerant compressor: Compresses the gaseousrefrigerant to a higher pressure5Regulation device: The hot gas bypass valve regulatesthe dryer to prevent freezing at lower load conditions6Refrigerant condenser: Cools the refrigerant so that itchanges from a gas to a liquid7Refrigerant filter: Protects the expansion device fromharmful particles8Thermostatic expansion valve: The expansion processreduces the pressure and cools the refrigerant further9Liquid separator: Ensures that only refrigerant gasenters the compressorHot refrigerant gasCold refrigerant liquidExpanded refrigerant liquid2935 0868 41 © 2020, A t l a s C o p c o A i r p o w e r N V , B e l g i u m . A l l r i g h t s r e s e r v e d . D e s i g n s a n d s p e c i fi c h a n g e w i t h o u t n o t i c e o r o b l i g a t i o n . R e a d a l l s a f e t y i n s t r u c t i o n s i n t h e。
Product DataA210758 Fig. 1 – Typical Coil This evaporator coil incorporates proven standards for reliable system operation and performance throughout the life of this product. These quality coils, manufactured and installed as part of a total comfort system, provide AHRI-rated performance ratings and are additionally listed with UL and c-UL.Available for use in Puron® R-410A refrigerant only, it is a cased V-coil or slope coil that is housed in a durable, 24-gauge, pre-painted taupe metallic cabinet. The fully insulated cabinet (foil faced with R-2.1 insulation) provides for quiet efficient operation of the evaporator coil.DESIGN FEATURES Performance— Designed with performance in mind, this new evaporator coil offers lower pressure drops to enhance system performance and airflow characteristics.Thermostatic Expansion Valves (TXV)— All coils have refrigerant-specific, factory-installed TXVs. All models are factory pre-set to approximately 10° of superheat at the suction service valve. Durable Condensate Pan — The corrosion-resistant drain pan is designed of a “Polybutylene terephthalate” material (PBT) that offers unsurpassed pan strength. It is engineered with proper slope to help ensure water drainage, improved moisture removal, and home comfort. Condensate Drain Pan Plugs — The drain pan is supplied with three water-tight drain plugs to prevent leakage from unused drain connections.Refrigerant Connections— Provided with industry proven sweat connections for leak-free operation to maintain system reliability. The location of the lineset connections allows for removal of the access door for easy cleaning/servicing of the coils, as well as easy access to the TXV. All models come from the factory with enough length of straight tube—once tubing is cut—to accommodate braze-less compression fittings.Burst Pressure — Meets or exceeds burst pressure of 1900 psi, which is at least three times the maximum operating pressure it would see in actual cooling-only application.UV Knockout— This cased coil comes with factory-installed UV knockouts for quick and easy installation of UV light. Serviceability — Comes with a “no delta plate” for easy, quick access to both sides of the coil for service and cleaning. Also, after the door is removed and refrigerant lines disconnected, the coil is removable from the front of the unit without the use of any tools.CVPVA, CSPVAEvaporator Coil with Vertex™Technology Upflow/DownflowAC OnlyCVPVA, CSPVA: Product DataMODEL NUMBER NOMENCLATUREA200449123456789101112CVPVA3617XMCProduct Variations C = CoilC = Cooling onlyTypeTubing Design M= MicrochannelV = V-Coil S = Slope CoilRefrigerant TypeP = Puron® Refrigerant (R-410A) TXVMetering Device X = TXVCoil Configuration Cabinet Width (Nom.)14 = 14-in (356 mm)17 = 17-in (432 mm)21 = 21-in (533 mm)24 = 24-in (610 mm)V = Upflow/Downflow M = Multi-poiseCabinet Finish A = Major SeriesUnit Capacity (Nom.)18 - 23 = 1½ Ton 24 - 29 = 2 T on 30 - 35 = 2½ Ton 36 - 41 = 3 T on 42 - 47 = 3½ Ton 48 - 51 = 4 T on 60 - 62 = 5 T onTable 1 – AccessoriesPart Number DescriptionKGADA0101ALL Coil Adapter Kits - No Offset KGADA0201ALL Coil Adapter Kits - Single Offset KGADA0301ALLCoil Adapter Kits - Double OffsetUse of the AHRI CertifiedTM Mark indicates a manufacturer’s participation in the program.For verification of certification for individualproducts, go to .Table 2 – COOLING CAPACITIES (MBH) - PURON® REFRIGERANT (R-410A)INDOOR COILAIRSATURATED TEMPERATURE LEAVING EVAPORATOR °F (°C)35 (2)40 (4)45 (7)50 (10)55 (13)CFM EWB TC SHC BF TC SHC BF TC SHC BF TC SHC BF TC SHC BF6007241.5520.220.0037.6818.180.0032.9615.980.0027.7113.700.3321.8111.380.23 6734.1720.840.0029.8218.630.2325.2116.430.2120.0114.050.2014.4211.570.22 6227.0421.220.1922.9518.980.1918.3516.620.2014.4814.480.2011.9311.930.338007250.5324.520.0046.1322.140.0040.4219.520.0034.0216.790.3827.1514.100.29 6741.8025.470.0036.5922.890.2830.9820.230.2624.6817.410.2517.8914.480.25 6233.2426.200.2428.3923.560.2422.6120.680.2418.2618.260.2415.2015.200.3610007258.6328.230.0053.3425.480.0046.7922.550.0039.4719.480.4131.2616.330.32 6748.3729.490.0042.3926.560.3235.9423.540.3028.6720.330.2920.6416.870.30 6238.4630.450.2832.7127.420.2826.1624.170.2821.6121.610.2718.1218.120.39INDOOR COILAIRSATURATED TEMPERATURE LEAVING EVAPORATOR °F (°C)35 (2)40 (4)45 (7)50 (10)55 (13)CFM EWB TC SHC BF TC SHC BF TC SHC BF TC SHC BF TC SHC BF4507232.5915.820.0029.5014.190.0025.8212.450.0021.6810.630.2316.998.780.15 6726.7116.170.2523.3414.420.1519.6912.670.1315.6110.770.1311.298.860.15 6221.0616.300.1117.9414.590.1214.3812.760.1210.8910.890.148.958.950.296007240.2519.820.0037.0017.710.0032.4315.590.0027.3313.390.2821.5511.120.19 6733.5520.270.0029.3718.140.1924.7915.970.1719.7413.680.1614.3711.350.17 6226.6220.640.1522.6218.470.1518.1216.180.1614.1114.110.1611.5711.570.317507247.3823.000.0043.5920.800.0038.2818.350.0032.3115.810.3225.5613.190.23 6739.5323.870.0034.6621.430.2329.3318.940.2023.4616.310.2017.0213.530.21 6231.4424.460.1926.9022.020.1921.4919.330.1917.0917.090.1914.1914.190.32INDOOR COILAIRSATURATED TEMPERATURE LEAVING EVAPORATOR °F (°C)35 (2)40 (4)45 (7)50 (10)55 (13)CFM EWB TC SHC BF TC SHC BF TC SHC BF TC SHC BF TC SHC BF6007243.0321.170.0039.0819.050.0034.2816.780.0028.9814.460.2922.8512.010.19 6735.4221.800.0031.0419.540.1926.2517.240.1720.9214.780.1615.2312.270.17 6228.1322.240.1524.0219.960.1519.2017.500.1614.9514.950.1612.3312.330.308007252.3525.800.0048.1723.370.0042.3220.640.0035.8317.860.3428.6414.990.25 6743.7126.900.0038.2924.130.2532.5121.410.2126.0118.470.2118.9615.420.21 6234.7627.610.2029.7524.880.2023.8121.900.2019.0719.070.2015.9515.950.3210007261.1529.780.0056.0427.070.0049.3024.000.0041.7420.790.3733.4517.540.28 6750.7831.280.0044.5428.130.2937.8925.040.2630.3721.690.2422.1818.200.24 6240.4832.320.2434.6729.190.2427.7525.780.2322.7322.730.2319.1319.130.35INDOOR COILAIRSATURATED TEMPERATURE LEAVING EVAPORATOR °F (°C)35 (2)40 (4)45 (7)50 (10)55 (13)CFM EWB TC SHC BF TC SHC BF TC SHC BF TC SHC BF TC SHC BF7507250.6025.110.0046.0522.680.0040.4220.030.0034.1017.240.3226.9814.400.23 6741.7426.060.0036.5923.390.2330.9620.670.2024.7717.810.2018.0314.820.20 6233.2026.710.1928.4124.050.1922.6921.100.1918.0318.030.1915.0014.990.3210007260.9730.180.0056.0027.450.0049.2624.340.0041.6721.070.3633.0317.670.28 6750.7831.710.0044.5928.580.2837.8925.400.2530.3321.970.2422.1718.430.25 6240.4632.750.2434.7029.590.2427.7926.150.2322.6622.660.2319.0119.010.3512507270.4934.540.0064.4231.430.0056.7127.980.0048.0824.330.3938.2020.480.32 6758.3336.500.3951.3333.010.3243.7429.450.3035.0725.580.2925.5021.440.29 6246.6638.020.2840.0534.460.2832.0830.530.2726.7126.710.2822.5022.500.39CFM EWB TC SHC BF TC SHC BF TC SHC BF TC SHC BF TC SHC BF9007259.6829.490.0054.3826.720.0047.7323.630.0040.2620.380.3432.1817.140.26 6749.2830.780.3943.1927.680.2636.6324.520.2429.3121.170.2321.3617.670.23 6239.2531.700.2233.6328.610.2226.9025.190.2221.6721.670.2218.1518.150.3412007271.2535.040.0065.3731.960.0057.5628.420.0048.6324.620.3838.5920.710.31 6759.2137.050.3952.1233.530.3144.3529.840.2935.4725.850.2825.8321.670.28 6247.2838.500.2740.3934.840.2732.5430.890.2726.9526.950.2722.6822.680.3815007281.6939.890.0074.7236.390.0065.8732.500.0055.8128.310.4144.2323.860.35 6767.6642.480.4059.6638.550.3550.9134.470.3340.7229.950.3229.7525.280.32 6254.2044.520.3146.6640.490.3137.3335.930.3131.5131.510.3126.6326.630.42INDOOR COILAIRSATURATED TEMPERATURE LEAVING EVAPORATOR °F (°C)35 (2)40 (4)45 (7)50 (10)55 (13)CFM EWB TC SHC BF TC SHC BF TC SHC BF TC SHC BF TC SHC BF9007261.3029.570.0055.5926.760.0048.9123.690.0041.4320.520.3233.2017.270.24 6750.3530.800.3444.1827.680.2337.5824.620.2030.1521.300.2022.0617.840.20 6240.1131.700.1934.2228.550.1927.6125.270.1922.1722.170.1918.5618.560.3212007272.8235.080.0067.0132.100.0059.1828.620.0050.2324.890.3640.3921.090.28 6760.7037.230.3453.5033.670.2845.5930.040.2636.6726.140.2426.9222.050.24 6248.5138.690.2441.7435.130.2433.5731.170.2327.7227.720.2423.4123.410.3515007282.4139.520.0076.4236.500.0067.6832.720.0057.6028.600.3945.9624.230.32 6769.1942.580.3661.1838.790.3152.3634.740.3042.1230.330.2930.9225.680.28 6255.4544.650.2847.5940.690.2738.5536.320.2732.5032.500.2827.6227.620.39INDOOR COILAIRSATURATED TEMPERATURE LEAVING EVAPORATOR °F (°C)35 (2)40 (4)45 (7)50 (10)55 (13)CFM EWB TC SHC BF TC SHC BF TC SHC BF TC SHC BF TC SHC BF12007277.2537.430.0070.2234.000.0062.0030.340.0052.7326.420.3642.0222.290.28 6763.5139.400.3556.0835.700.2847.8231.870.2638.4627.740.2428.3023.470.24 6250.7940.970.2443.7337.230.2435.1933.080.2329.0729.070.2324.5424.540.3516007290.7143.750.0083.0540.080.0073.5135.940.0062.7731.550.4050.6726.890.34 6775.1846.840.3866.4842.590.3456.9638.320.3145.9633.600.2933.7028.440.29 6260.3249.310.2952.0745.000.2941.9740.220.2835.6435.640.2930.2830.280.40200072100.7048.580.0093.6545.160.0083.1440.730.0071.1535.920.4257.6130.800.37 6784.7853.190.4075.2348.640.3764.6043.920.3552.1038.630.3338.1832.830.33 6268.1056.450.3358.6451.800.3247.5346.470.3241.8641.860.3335.3435.340.43INDOOR COILAIRSATURATED TEMPERATURE LEAVING EVAPORATOR °F (°C)35 (2)40 (4)45 (7)50 (10)55 (13)CFM EWB TC SHC BF TC SHC BF TC SHC BF TC SHC BF TC SHC BF12007282.2939.970.0075.0636.490.0066.5632.660.0056.8128.530.3245.5124.170.24 6767.8842.240.2960.1238.370.2451.4034.330.2241.5230.010.2030.7425.470.20 6254.4244.060.2046.6839.990.1937.9135.680.1931.3731.370.2026.4726.470.3216007296.9146.860.0088.9143.080.0079.1338.860.0067.8634.230.3554.5929.210.29 6780.4650.390.3271.5446.070.2961.4641.520.2749.7836.520.2536.9231.200.25 6264.6753.150.2556.0548.730.2545.4443.710.2439.0639.060.2532.9432.940.36200072108.8652.410.0099.9948.450.0089.1543.890.0076.7438.920.3861.7533.390.32 6790.4057.050.3580.5852.390.3369.5247.550.3156.5142.110.2941.8836.090.29 6272.9360.890.2963.0256.060.2851.6150.670.2845.5245.520.3038.5638.560.40©2022 Carrier Corp.• All rights reserved.Edition Date: 03/22Catalog No: CVPV A-01PDReplaces: NewSee notes below.COOLING CAPACITIES NOTES:1.Contact manufacturer for cooling capacities at conditions other than shown in table.2.Formulas:Leaving db = entering db - sensible heat cap.1.09 x CFMLeaving wb = wb corresponding to enthalpy of air leaving coil (h LWB )h LWB = h EWB - total capacity (Btuh)4.5 x CFMWhere h EWB = enthalpy of air entering coil3.SHC is based on 80︒F db temperature of air entering the evaporator coil.Below 80︒F db, subtract (Correction Factor x CFM) from SHC.Above 80︒F db, add (Correction Factor x CFM) to SHC.4.Direct interpolation is permissible. Do not extrapolate.5.Fan motor heat has not been deducted.6.All data points are based on approximately 10︒F superheat measured at the suction service valve and use of thermostatic expansion valve (TXV)device.7.All units have sweat suction-tube connection and a liquid-tube connection. For 1-1/8-in. system suction tube, 3/4 x 1-1/8-in. suction tubeconnection adapter is available as accessory.8.Before using maximum cfm shown in table, check coil static pressure drop to ensure system blower can provide necessary static pressure neededfor coil and duct systems.9.Bypass Factor = 0 indicates no psychometric solution. Use bypass factor of next lower EWB for approximation.Interpolation is permissible.Correction Factor = 1.09 x (1 - BF) x (db - 80)CFMEWB TC SHC BF TC SHC BF TC SHC BF TC SHC BF TC SHC BF 15007294.0844.910.0086.4641.470.0077.2037.490.0066.5433.160.2953.8728.400.236778.0948.350.2569.7744.380.2360.1340.090.2048.9235.410.1936.5330.360.186262.9951.170.1954.5246.950.1844.6242.280.1838.0238.020.2032.1832.180.32200072109.1452.030.00100.7148.380.0090.3444.120.0078.2439.370.3263.7034.050.276791.1057.170.2981.6752.820.2770.7848.100.2557.8742.870.2443.4237.070.236273.6861.300.2464.0456.710.2353.7752.670.2146.9546.950.2539.8039.800.36250072120.5857.580.00111.6453.880.00100.4349.420.4187.3244.410.3571.3938.730.3167100.9564.340.3290.7959.730.3078.9854.760.2964.8149.150.2748.8942.830.276281.9469.820.2871.3964.990.2760.8260.820.2354.6554.640.3046.3846.380.40CFM - Cubic Ft. per MinuteEWB - Entering Wet Bulb (_F)LWB - Leaving Wet Bulb (_F)TC - Gross Cooling Capacity 1000 BtuhSHC - Gross Sensible Capacity 1000 BtuhBF - Bypass FactorMBH - 1000 BtuhBYPASS FACTORENTERING AIR DRY BULB TEMPERATURE (︒F)79 78 77 76 75 Under 75 8182838484Above 85Correction Factor0.10 0.20 0.300.98 0.87 0.76 1.96 1.74 1.53 2.94 2.62 2.29 3.92 3.49 3.05 4.914.363.82Use formula shown below。
麦克维尔空调MAC风冷模块式冷水机组维修故障代码A之马矢奏春创作单压缩机系统输入端口故障描述代码故障处置1TH1回水感温线路/开路E1关闭所有外设2TH2出水感温线路/开路E2关闭所有外设3TH3回风感温线路/开路E3关闭所有外设4TH4除霜感温线1短/开路E4关闭所有外设5TH5除霜感温线2短/开路-不判断6OVHT/HP2电加热过载E6仅关闭电加热7FLOW水流量缺乏E7关闭所有外设8OV-PUMP水泵过载E8关闭所有外设9OV-FAN风机过载E9关闭所有外设10OV-COMP1压缩机过载EA仅关闭电加热11HP1压缩机高压报警EC仅关闭电加热12LP1压缩机高压报警ED仅关闭电加热13U6存储器存取故障EE关闭所有外设14……制冷出水温渡过低EF关压缩机水泵辅助加热运行麦克维尔空调MAC风冷模块式冷水机组维修故障代码B双压缩机系统输入端口故障描述代码故障处置1TH1回水感温线路/开路E1关闭所有外设2TH2出水感温线路/开路E2关闭所有外设3TH3回风感温线路/开路E3关闭所有外设4TH4除霜感温线1短/开路E4关闭所有外设5TH5除霜感温线2短/开路E5关闭所有外设6OVHT/HP2压缩机2高压报警E6仅关闭电加热7FLOW水流量缺乏E7关闭所有外设8OV-PUMP水泵过载E8关闭所有外设9OV-FAN风机过载E9关闭所有外设10OV-COMP1压缩机1过载EA仅关闭压缩机111OV-COMP2压缩机2过载EB仅关闭压缩机212HP1压缩机1高压报警EC仅关闭压缩机113LP1压缩机1高压报警ED仅关闭压缩机114FREZ/LP2压缩机2高压报警EE仅关闭压缩机2麦克维尔空调MDS数码变容量多联机组维修故障代码A 室外主机故障代码故障说明EO系统故障E1TH1开路/短路（排气温度）E2TH2开路/短路（1#进盘）E3TH3开路/短路（1#中盘）E4TH4开路/短路（2#进盘）E5TH5开路/短路（2#中盘）E6TH6开路/短路（3#进盘）E7TH7开路/短路（3#中盘）E8TH8开路/短路（环境）E9TH9开路/短路（总出盘）EATH10开路/短路（过冷进）EBTH11开路/短路（过冷出）ECTH12开路/短路（回气）EF紧急运行FO外机存贮器故障F7环境温度超越运行允许范围F8四通阀故障F9冷媒泄漏FE主从机通讯故障HO数码过载H1定速1过载H2定速2过载H3定速3过载H4高压过高H5高压转达感器故障H6排气温渡过高LO过热度太小呵护L1高压过低L2高压转达感器故障麦克维尔空调MDS数码变容量多联机组维修故障代码B 室内机F1内机进盘传感器故障F2内机中盘传感器故障F3内机出盘传感器故障F4内机回风传感器故障F5内机与线控器通讯故障F6内机与线控器通讯故障FA线控器存贮器故障FB水泵故障（内机排水泵）FC内外机通讯故障麦克维尔空调MWCP水冷柜式空调机组维修故障代码A 序号输入端口故障描述代码故障处置1LP1压缩机1高压L1压缩机1停2HP1压缩机1高压H1压缩机1停3LP2压缩机2高压L2压缩机2停4HP2压缩机2高压H2压缩机2停5LP3压缩机3高压L3压缩机3停6HP3压缩机3高压H3压缩机3停7LP4压缩机4高压L4压缩机4停8HP4压缩机4高压H4压缩机4停9OV-COMP1压缩机1过载H5压缩机1停10OV-COMP2压缩机2过载H6压缩机2停11OV-COMP3压缩机3过载H7压缩机3停12OV-COMP4压缩机4过载H8压缩机4停13OV-FAN风机过载H0系统停机14OV-PUMP水泵过载E5系统停机麦克维尔空调MWCP水冷柜式空调机组维修故障代码B 15FLOW水流缺乏L8系统停机16E-PECT电加热过载H9电加热停17TH1回风感温头E0系统停机18TH2出水感温头E5系统停机19TH3盘管1感温头E1压缩机1停20TH4盘管2感温头E2压缩机2停21TH5盘管3感温头E3压缩机3停22TH6盘管4感温头E423 出水温渡过高E6系统停机24 出水温渡过低L9系统停机25 无反馈信号L0系统停机26 通讯故障E927 存储器故障E8麦克维尔空调罕见故障的维修与检查1．麦克维尔空调罕见故障主要有以下方面;根据麦克维尔空调的维修总结,发现下面几种情况是麦克维尔空调故障的主要原因,在实际维修过程中,故障率最高.（1）室内热交换器盘管温度传感器损坏率最高,即使没坏,由它检测到的故障率也是比力高的.因此若是你认为可能传感器问题的话,无妨对其进行检查和代换.（2）缺氟也是罕见的故障,在空调工作一段时间后呵护的情况下,首先就应该检查制冷效果是否良好,欠好的话一定要进行空调的三个压力的丈量,制冷进行平衡压力和高压压力的丈量,制热进行平衡压力和高压压力的丈量.（3）电源电压的问题也是很突出的,尤其是用电高峰.对三相空调不能起动的首核对象是相序.麦克维尔空调电源检查的重点是接点（空调和总电源开关的）是否打火烧蚀,接触不良,总电源开关内部是否接触良好,耐电流能力是否满足,总电源线是否过长过细,电压是否低于200V.零线和地线是否接混,三相的相线和零线是否接混等.（4）高压压力的呵护,尤其在夏季制冷室外散热欠好时.压缩机过载呵护,在夏季温度较高和用电高峰罕见.（5）遥控接收和显示板电路也是多发故障点,电压丈量和代换为最优选择.（6）对环境较差的处所.要主查内外连接、室内各线是否有老鼠咬断的处所,这是较为多发的故障,还有电路板和按钮是否受潮.（7）内外机之间有加长管路和线路的接头处也是故障的多发点,导线接头的要求是焊接后用防水绝缘胶布包裹,而部份装置者只是拧在一起用普通的胶布一包了事.（8）麦克维尔空调的各接插件接触不良也是多发故障原因之一.教你全面认识中央空调的噪音故障相信很多人也遭遇过空调噪音的问题,甚至被噪音煎熬,无论是自己的空调还是隔壁邻居的空调,空调噪音如果过年夜了,对人体健康造成伤害.因此,家里空调有噪音问题的应该尽早找专业的技术维修修理人员来维修.要解决家用空调、中央空调的噪音问题,先要确定空调噪音来源哪里,是中央空调噪音、空调外机噪音还是空调室内机噪音,在此,麦配学堂为年夜家解析空调噪音发生的原因及空调噪音治理办法：一中央空调、家用空调、空调室内外机组等空调噪音的发生分析家用空调的噪音顺发生原因年夜体上分类可以分为部件振动、碰撞、摩擦噪音、流体流动噪音.在进行空调系统的噪音维修时,必需同时考虑做隔振处置,否则无法到达预期的效果,因为振动源也是噪声源.其实,噪音和振动都是以「振动频率」呈现于现实的生活中.当振动频率在20Hz以上就界说为声音〔注：如果声音的位准超越法规标准者就界说为噪音〕,在20 Hz以下就界说为振动,20 Hz~ 20kHz的振动频率范围是人类的听觉范围,但敏感听觉范围是在50 Hz ~ 8 kHz之间.二空调的噪音与振动控制原理1、结构噪音与管传噪音.空调发生的机械噪音包括室内外机其根源往往都是振动,振动会随机器的外壳、机器的结构部件相传后发生振动或部件与部件、部件与外壳之间形成摩擦,然后再释出成为结构机械噪音.同理,空调机噪音也会沿着联机管路有外机传向室内机或者由室内机传向室外（由室内向室外传的几率固然很小）在机械振动的同时形成为噪音.不论是振动噪音或是管导噪音,对生活和工作环境城市造成一定水平上的影响,必需做防制处置解决的办法,否则接音者的身心会受到影响.2、室内音场的了解.在空调室内任何一点的音压位准,是由直接音场和反射场音(称残响音场)以对数和相加而得,称为全音压位准3 、基本防治观念.噪声源或振动源、路径和用户之间的关系如下图所示,不论是振动源或噪声源,都必需透过路径,才可把噪音或振动的能量转达接音者或接振者.所以噪音和振动防制最重要的观念就是把路径切断,就可到达隔音或隔振的目的,但在实际的防制中,完全切断路径是不能的,只能把传递的能量按需要减量到最低.（空调系统进回气管装置消音器及避振设施,并考虑降低控制风速及压降防止风切声、二次噪音）三空调制冷系统流体流动发生噪音的原因空调器制冷系统的噪音主要是来自空调系统的内外联机管道内噪音,比如系统内制冷剂喷发的声音、制冷剂类似水流流动的声音,发生这些问题的原因有：1、装置时管路折瘪,造成系统制冷剂流通不顺畅,发生节流造成气流喷发的声音；2、装置时二、三通阀没有完全翻开,同样致使系统发生节流的现象呈现喷发气流声；3、机器在工作使用了一段时间后（或者是有移机情况的）系统内发生微堵,同样也会造成系统呈现异常的声音,如果在维修时加入到系统的冷媒混入空气的话,在空调运转时不单会呈现制冷制热差,还会呈现类似“咕噜”的喘息声音.四空调制冷剂流动噪音的处置1、管道内制冷剂喷发流动噪音的防治.新安机或移机首先检查空调角阀是否完全翻开,然后检查内外机联机管是否有折瘪变径处,对有以上现象的对故障点进行相应排出（调节角阀开启度和更换被折瘪的内外机联机管）.2、对空调内外机连机管和角阀开启度均正常的有噪音空调.一般是装置人员排空把持不规范,系统内混有年夜量空气造成,可对空调进行管道系统抽真空后定量追加制冷剂的方法予以排出.3、对新安机以上两种方法均不能派出使.根据噪音发生的部位判断节流部位.罕见的是内机蒸发器分液处异物堵和焊接节流造成.可对系统用高压氮气进行吹扫.排出造成节流的异物.或者更换内机蒸发器.五空调空气循环系统噪音的处置1、部件损坏发生的噪音,罕见的是贯流风扇、离心风扇和轴流扇叶破损后运转后动平衡不良振动造成.维修时可对损坏部件进行更换即可2、送风噪音.罕见的是空调送风时.发生较年夜的气流音和送风系统内异物碰撞噪音.风扇工作时,由于叶片周期性地接受出口不均匀气流的脉动力作用,发生噪声；另一方面,由于叶片自己及叶片上压力的不均匀分布,转动时对周围气体及零件的扰动也构成旋转噪声；另外由于气体流经叶片时发生湍流附层面、旋涡及旋涡脱离,引起叶片上压力分布的脉动而发生涡流噪声.与噪音年夜小相关的循环风量,是一个容易被用户忽略的问题.循环风量,就是指空调在一按时间内从入风口吸入并从出风口排出的空气体积,一般以立方米／秒或立方米／小时为单元.在空调压缩机制冷（热）量相同的情况下,循环风量越年夜的空调,对房间温度的调节能力越强,这个事理非常浅显易懂.可是循环风量的增年夜需要室内机风扇转速加年夜,扇叶半径更年夜,这样噪音值就上去了.因此有些空调的低噪音值是以降低循环风量、牺牲制冷（热）能力为价格的,在实际中应该要比力一下循环风量的年夜小.呈现送风噪音时首先检查空调进风口处有无异物梗塞造成进风口狭窄变小和进风良缺乏而造成噪音偏年夜,包括过滤网脏堵引起有气流声,不要直接上来就更换备件.六空调外机运转部件引起的噪音排除1、装置不规范造成的噪音,罕见的有地脚松动支架固定部牢固和外机装置不水平.此类因素造成的噪音一般对外机进行紧固.调平即可排处杂音.2、外机壳松动造成工作时结合处相互碰撞振动发生噪音,排除时先判断出故障部位,然后对其紧固即可.3、压机工作时的振动引起外机管路间碰撞噪音,一般调整外机管路间相护间距或加装减震胶泥即可排除故障.4、压机工作时噪音：一种是因为零部件造成.罕见的是压机卡缸或压机启动电容损坏引其.对损坏的备件进行更换即可.另外一种是压机性能不良,工作时发生低频的振动嗡嗡声.可采纳调整和更换压机地脚减震胶垫,包裹隔音棉等方法予以排除.七空调内机运转部件引起的噪音排除1、内风机性能不良或损坏造成的噪音.罕见的是风机机电工作时发生低频嗡嗡声,首先排除用户电压低因素.对柜机应急时可调整或加厚机电地脚胶垫的同时在机电背部的后背板上粘贴适当厚度的隔音棉会有较好效果.效果不明显的直接予以更换机电.对壁挂机.首先看内机电是否固定不牢固引起异常振动.若有松动直结紧固.若无.可直接更换送风机电.2、步进机电和同步机电引起的噪音.主要是机电内部齿轮间配合不良造成工作是发生异常噪音.可直接更换可排除故障.另外一种是空调正常开关机时机电检测复位时引起导风板等部件短时间间断性碰撞音.这属正常现象,壳可直接向用户咨询解释即可.3、室内机工作时热胀冷缩发生的噪音：此种噪音,是因为空调工作后由于空调外壳热胀冷缩时结合处相互移位发生的摩擦声.依照咨询口径向用户解释即可.4、其它类型的噪音排除：（1）对及少数空调通电时电源变压器会发生异常噪音.这是变压器性能不良引起的噪音.可直接予以更换即可排除.（2）电脑板上蜂鸣器连续声响噪音.首先排除用户电源电压不稳定因素.其次是因空调电脑板上电路故障引起,可为用户更换电脑板排除此故障.（3）换新风功能的空调开启换新风功能时发生的气流噪音.首先检查换风管道尤物挤瘪处,其次再检查空调换风管道上的滴水弯头是否装置在浊风管的最低处及滴水口是否梗塞.5、变频机的特殊噪音：变频机在工作升频时外压机会发生啸叫声,这属正常现象可向用户按咨询口径进行咨询：因为变频空调的压机运转频率是可变的,当工作负荷增年夜时,压机运转频率升高,转速增加,发生啸声；如果啸声影响较年夜,可将运转状态调至宁静档,使啸声降低.个别空调的压缩机存在质量问题,可予以更换,但在实际维修傍边应该根据实际情况判断是否正常,防止发生毛病判.当外机电抗器不良时也会发生类似年夜型变压器“嗡嗡”的噪音,这是可予以更换.6、三相电的空调器相序反呈现噪音年夜：三相电空调器部份无逆相呵护功能的型号,特别是网点更换压缩机后或者网点新装机,因为该型号没有逆相呵护功能,因此装置或维修后试机时须特别注意,若室外机启动后,压缩机运转声音异常,并陪伴很年夜的撞击和摩擦声,则说明室外机电源反相了,须立即断电更换电源任意两相火线的位置,否则会损坏压缩机.7、室外换气声：空调在制热时或除霜时,四通阀需要工作或停止以到达制热的目的,所发生的换气声是一种正常的现象,无需担忧,不会影响机器的正常工作.这时候可以与用户沟通解释机器工作的原理,请用户放心使用.现在的分体式空调由于普遍使用年夜口径分歧毛病称扇叶贯流风扇等新技术,噪音指标比前几年的产物有了很年夜的提高.以2500W制冷量空调为例,室内机最年夜噪音大都在40分贝左右,好一些的产物到达了38、39分贝,这样的噪音已经基本不为人所发觉,可以认为不影响人的休息.空调室内机的最小噪音是在空调以最小风量送风时的噪音,一般都小于35分贝,对人几乎没有影响.一般而言,在我们检测时,评价一台空调是否宁静,应该以其最年夜噪音作为主要衡量指标,因此,在标示空调噪音时给出的是最年夜噪音值,应该说这是比力规范的做法.固然,由于压缩机的分歧,同样制冷（热）量的分歧型号空调室外机噪音值的分歧,要比室内机的分歧年夜很多.麦克维尔单螺杆冷水机组罕见故障分析当麦克维尔单螺杆冷水机组发生故障报警时,显示屏将有报警显示且面板红灯亮,按“确认”键确认报警故障,当排除故障报警后在报警表中清除报警记录,如故障确实排除,红灯将熄灭.故障现象故障分析故障处置相序错1. 主电源接线毛病调整主电源接线2. 电压过高或过低调整供电电压3. 相序呵护器损坏更换相序呵护器冷冻无水流1．水系统无水或有空气弥补水量,排除空气2．控制连接线松脱紧固连接线3．水泵故障检查水泵4．水流呵护装置损坏更换水流呵护装置冷却水无水流同冷冻水无水流同冷冻水无水流高排气压力报警1．制冷剂系统有不凝性气体抽暇、重新充制冷剂2．制冷剂充注过量放出过剩制冷剂3．排气截止阀未翻开将阀翻开4．冷凝器出水温渡过高检查水流量是否适当；冷凝管结垢；冷却塔冷却效果差低吸气压力报警1．膨胀阀开度小调整膨胀阀2．膨胀阀的开关管电磁阀损坏更换电磁阀3．吸气截止阀未翻开将截止阀翻开4．制冷剂缺乏检漏、弥补制冷剂5．冷冻水出水温度太低检查水流量；出水温度传感器失效机电过电流报警1．在最高负荷时电压过低检查供电电压,压降是否过年夜2．主电源连接线松动检查所有连接线并紧固.3．相电压不服衡调整相电压4．冷凝温渡过高参照高排气压力报警5．机电热继电器电流设置不妥调整设定值麦克维尔单螺杆冷水机组触摸式显示屏把持简介麦克维尔单螺杆冷水机组触摸式显示屏把持简介麦克维尔单螺杆冷水机组是单色触摸式显示屏,具有中文显示、显示亮度可调等功能使用方便、把持简单.在使用时注意概况清洁,勿用硬物将概况划伤.l 触摸式显示屏的把持1、触摸式显示屏上电后,显示屏将显示系统（英文）菜单：A、（Download）下载法式B、（Uploap）上载法式C、（Copy）拷贝法式D、（Contrast）亮度调节E、（Run）进入运行画面2、点击“Run”将显示麦克维尔单螺杆冷水机组主画面,点击“主画面”后显示：设定温度、出水温度、总能量、等候时间,在屏幕下方有三个按键分别为：启动、停止、菜单.设定温度：为机组冷冻水出水温度,设定范围4～12℃,通过右侧的＋/－键改变设定温度,每按键一次温度改变0．1℃.出水温度：所测实际冷冻水出水温度.总能量：机组运行时的总能量.等候时间：按下启动键后显示离压缩机启动的倒计时间.压缩机启动后将显示0.启动：按下此按钮机组进入开机法式,此时面板的绿灯亮,启动酿成运行显示,当等候时间倒计时为0,机组按启动优先顺序启动.停止：在按下此按钮后,绿灯熄灭,机组进入停机法式.机组将按先开后停顺序减载直至停机.菜单：切换画面到菜单组画面.菜单组画面有六个子菜单如下：温度显示：将显示机组的设定出水温度、实际出水温度、实际出水温度与设定温度差值.压力显示：将显示压缩机的排气压力、吸气压力.参数设置：将显示机组的高、高压压力报警设置；增减载温差；压缩机启动顺序；压缩机测试；显示屏的亮度调整.机组状态：将显示压缩机的运行时间；压缩机的各自能量；机组的总能量.报警表：将显示机组的报警记录.回主画面：麦克维尔单螺杆冷水机组正常工作状态指标检查项目正常指标排气压力1．1～1．7MPA吸气压力0．4～0．6MPA电源电压380V±10﹪冷凝器出口水温28~37℃蒸发器出口水温5~12℃振动和噪声无异常振动和噪音环境温度≤40℃油位在规定范围内制冷剂视液镜无气泡冷冻、冷凝水系统按技术参数保证机组的水流量与进出水压差麦克维尔空调APM01C型控制器C3B灯板故障显示故障显示故障现象FAN/POWER灯闪,其它全灭回风温度传感器脱落或短路DRY/TIMER灯闪,其它全灭室外盘管传感器脱落或短路HEAT灯闪,其它全灭除霜COOL灯闪,其它全灭室内盘管传感器脱落或短路COOL, DRY/TIMER灯闪,其它全灭冷媒泄露COOL灯闪,其它全灭盘管温度超越68度,压缩机过载DRY/TIMER HEAT灯闪,其它全灭水温过高或过低FAN/POWER灯闪,其它全亮E1COOL灯闪,其它全亮E2DRY/TIMER灯闪,其它全亮E3麦克维尔空调APM01C型控制器维修故障代码故障代码故障现象故障代码故障现象故障代码故障现象E0控制器系统故障E5内盘传感器故障EA水泵故障或水位超限E1压缩机电流过载E6外盘传感器故障EB冷却水温渡过高或过低E2系统高压呵护E7外环境传感器故障EC网络接口通信故障E3系统高压呵护E8冷媒泄露E4回风传感器故障E9盘管超越68度。
多联四恒内机一拖一、酒窖故障问题原因及处理。
1、E1故障故障名称：室内温度传感器故障故障机理：检测断路或短路故障原因：A、室内温度传感器损坏，B、接头连接不良处理方法：A、测量传感器阻值是否在范围内，否更换室内温度传感器，上电后检测故障是否仍存在故障B、室内机主板程序错乱C、室内机主板损坏2、E2故障故障名称：盘管温度传感器故障故障机理：检测断路或短路故障原因：A盘管温度传感器损坏、B控制板故障、C插接不紧处理方法：盘管温度传感器在室内蒸发器与辅助换热器之间，检测温度传感器是否插接良好，测量传感器阻值是否在范围内，如果良好，则将盘管温度传感器更换，上电后检测故障是否仍存在故障。
B、室内机主板损坏3、E3故障故障名称：压力保护故障机理：连续3秒以上高压保护开关断开或连续3分钟以上低压保护断开（化霜时屏障）故障原因：A室风或室外散热不良、B制冷剂泄漏、C室外电控板损坏、D系统高压保护开关损坏、E 系统低压保护开关损坏、F风机及压机电容损坏处理方法：检测室内外风机散热是否充分，周围有没有风阻，风机运行转速慢还不运行，更换风等容量的风机电容，是否有制冷剂泄漏，用压力表测系统压力是否正常，如果正常，再拆开室外机外壳，将室外机压力开关接到电控板的线拔出，用万用表分别测试高压开关和低压开关，看高压开关和低压开关是否闭合，如果高压开关和低压开关都闭合，则更换电控板，如果高压开关或低压开关开路，则更换压力开关。
4、E4故障故障名称：室外机故障故障机理：制冷运行时检测压缩机开启后室内盘管温度20分钟以上都高于25度，或制热时压缩机开启20分钟以上，室内盘管温度都处在防冷风状态，报E4故障。
故障原因：A室内盘管温度传感器损坏、B制冷剂泄漏、C电机故障、D、压缩机损坏、E电控板损坏处理方法：检测室内盘管温度传感器是否损坏，如果没有损坏，检测是否有制冷剂泄漏，用压力表测系统压力是否正常，如果正常，再检测室内外电机是否损坏或转动变得很慢，如果损坏或转动很慢，则更换电容如还不转侧更换电机。
目录一前言 (2)二安全注意事项.............. (2)三蒸发冷凝器的原理、构造及说明 (3)四搬运 (3)五安装注意事项. (3)六运转准备 (4)七运转方法 (5)八保养管理及注意事项.................................................................... . (5)九冬季运行时的注意事项 (6)十有关省能源运转 (7)十二长期停止运转时的注意事项 (7)十三特别注意事项 (7)十四关于补给水量 (7)十五故障原因及对策 (8)一前言本说明书是以一般食品加工、冷冻、啤酒、饮料、石油、化工、医药等行业用于SLC系列蒸发式冷凝器作为对象，是确保安全使用本产品的指南。
在本产品使用前，一定要先阅读本说明书，在充分了解了运行、检查、及修配方面的基础上使用。
由于产品的改良，本书的内容与机器的说明会出现异议的情况，请提前了解这种情况。
如果操作过程与本说明书不符，会造成重伤、死亡等重大事故。
在本说明书中，很多地方都提到如下所示的注意事项。
特别是确保安全的注意事项，应该在充分理解的基础上再进行操作。
在不注意的情况下使用本机器，会发生重伤、死亡等重大事故，造成严重伤害。
操作者及保养人员在操作和保养机器之前请认真阅读本说明书。
本说明书请保存在机器附近，以便随时查阅。
在没有完全理解本说明书之前，请不要对机器进行操作、保养。
本说明书在丢失或撕坏的情况下，请立即与本公司或本公司的代理处联系索取。
二安全注意事项（1）请委托专业销售厂家或专业公司进行安装。
自己安装有不完备之处，则会引起漏水、触电、火灾等运行故障。
（2）电加热器等另售商品请一定要使用本公司指定产品。
万一自己安装有不完备之处，则会造成漏水、触电、火灾等运行故障，请委托专业厂家进行安装。
（3）请接地线。
地线不能与燃气管、水道管、避雷针及电话地线等相连接。
地线不完备则会造成触电等运行事故。
乙二醇螺杆制冷机组买、卖双方经充分协商，就2台套50万大卡半封闭式水冷双螺杆乙二醇机组的有关事宜达成如下协议：一、设备型号为：WCDS某155-DN（PLC中英文界面），设备符合：GB/T7373－2003工业用二氟一氯甲烷(R22)GB9237-2001制冷和供热用机械制冷系统安全要求GB/T10870－2001容积式和离心式冷水(热泵)机组性能试验方法GB/T18430.1－2007蒸汽压缩循环冷水(热泵)机组工业和商业用及类似用途的冷水(热泵)机组GB/T16630－1996冷冻机油GB50050－1995工业循环冷却水的处理规范JB/T4330-1999制冷和空调设备噪声的测定JB8654-1997容积式格离心式冷水（热泵）机组安全要求螺杆式制冷压缩机组符合GB/T19410－2003螺杆式制冷压缩机螺杆式机组配套使用的油处理器、换热器的设计、制造、验收符合GB150-1998《钢制压力容器》、GB151-1998《钢制壳管式换热器》、JB/T4750-2003《制冷装置用压力容器》的要求。
机组性能指标符合GB/T5733-1986《容积式制冷压缩机性能试验方法》。
电器设计符合IEC 及有关的电器设计规范。
二、WCDS某155-DN机组主要技术参数：机组型号名义制冷量kWUSRT104kcal/hWCDS某155-DN59416951.112.5-100%8段调节≤803Φ/380V/50Hz半封闭式双螺杆压缩机22251903931510顿汉布什碳钢5：6蒸发器型式列管335%乙二醇冷冻液流量（m/h）第1页.共4页能量调节范围运行噪音dB（A）电源压缩机型式数量额定输入功率（kW)单压缩机额定运行电流（A）单压缩机最大运行电流(A)单压缩机堵转电流（A）轴承转子材质阴阳转子齿数比干式蒸发器带内螺纹高效紫铜管83冷冻液进/出水温度（℃）冷冻液侧设计压力（Mpa)压力损失（kPa)进出水管径（in)冷凝器型式列管冷却水流量(m3/h)冷却水进/出水温度（℃）水侧设计压力（Mpa)压力损失（kPa)进出水管径（in)总成参数制冷剂质量浓度密度(kg/m3)35%乙二醇溶液比热(kJ/(kg某k))冻结温度(℃)机组长度（mm)机组外形尺寸机组宽度（mm)机组高度（mm)机组运输重量(kg)机组运行重量(kg)-3/-101.0<1005壳管式冷凝器带内螺纹高效紫铜管14132/371.0<805R2235%10593.50-20.044501420160054206210三、供货清单及随机备件、附件及工具3.1供货清单序号12345678910111213141516名称及规格装箱清单数量2张2张2张2份备注中英文各两本中英文各两本带合格证、电气中英文使用说明书半封闭式水冷双螺杆乙二醇机组螺杆机组产品调试申请单产品使用情况反馈单用户信息反馈单2台无基础安装、出厂前预充氟利昂和冷冻机油半封闭式水冷双螺杆乙二醇机组产品合格证2份WCDS某155-DN 螺杆低温乙二醇机组使用说明书螺杆制冷压缩机组产品合格证、使用说明书电控柜控制台合格证螺杆制冷压缩机备件清单螺杆制冷压缩机备件、易损件蒸发器质量证明书、监检证明冷凝器质量证明书、监检证明安全阀质量证明书蒸发器竣工图4本各4本2台2份2份2套2份2张6张2张第2页.共4页备件、易损件目录附后171819冷凝器竣工图低温水流开关2张2个8只配带丝座配套接管300mm5in维克脱利接头3.2随机备件、易损件及专用工具清单下表备件在正常使用情况下，完全满足买受人至少2年的使用要求，费用含在合同总价中。
1. 规格、参数、性能1.1 蒸发器规格、型号1.1.1 蒸发器名称、型号：RHJM-6000四效降膜蒸发器1.1.2 蒸发水量规格：6000kg/h1.2 蒸发器工艺参数1.2.1 总物料流量：10000 kg/hr1.2.2 总蒸发速率：6000 kg/hr1.2.3 物料流程：四效→一效→二效→三效→出料1.2.4 蒸汽流程：一效→二效→三效→四效→冷凝器1.2.5 各效传热面积：一效（140m2）二效（100m2）三效（140m2）四效（100m2）1.3 蒸发器性能1.3.1 物料：糖浆1.3.2 物料进口：进四效数量：10000kg/hr温度：50-60℃浓度：30-32%（DS）1.3.3 物料出口：从三效出料数量：4000kg/hr温度：65-70℃浓度：75-80%（DS）蒸汽消耗量：1800kg/h （0.6MPa）冷却水从35℃至43℃150m3/h电能（安装功率）29kw电流380/220v, 50赫兹，3相设备的布置四效蒸发器、冷凝器温度一效二效三效四效加热温度℃104.5907660蒸汽温度℃917761432. 工艺说明为了更好地理解请利用工艺流程图为了得到正确的结果，你应该了解现场安装，每条工艺线。
如果出现故障或紧急情况，必须非常熟悉和组件的物理位置和管道的工程布置。
2.1 物料将要浓缩的物料输送到进料罐，通过进料泵将物料经过流量计打到四效上端管板上的分布器以保证进入每一根加热管的液量相同。
液膜在管子顶部向下流动过程中加速，由于重力及液体形成的蒸汽作用下流速增加，蒸发器从外部加热、水蒸汽及部分浓缩的物料离开蒸发器，大部分液体存储在下部的料仓并由此离开，少量液体及水蒸汽通过连接管道运到分离器蒸汽与液体在此分离，留存在顶部的水蒸汽进入冷凝器冷凝。
从第四效蒸发器出来的物料通过四效出料泵送到一效管板上的分布器，液膜在向管子底部流动过程中加速，由于重力及液体形成的蒸汽作用下流速增加，蒸发器从外部加热、水蒸汽及部分浓缩的物料离开蒸发器，大部分液体存储在下部的料仓并由此离开，少量液体及水蒸汽通过连接管道输送到分离器，蒸汽与液体在此分离，留存在顶部的水蒸汽进入二效加热室或者通过热泵再次进入一效加热室，从第一效蒸发器出来的物料通过一效物料转移泵输送到二效管板上的分布器。
