Manufacture Ce ISO HVAC Industrial Commercial Water Cooled Screw Chiller

Basic Info.Model NO.SHKL-470WSTypeWater-CooledCooling MethodWater-cooledUnit StructureIntegralSelected Voltage380V/50HZCompressor Number1Noise LevelUltra QuietApplication FieldsFood ProcessingApplication MachinePrecision Machine ToolCertificationCE, CCCConditionNewCondenserTube and ShellEvaporatorTube and ShellRefrigerantR134A, R407c, R22TrademarkSANHER or OEMTransport PackageWood BoxSpecification130USRTOriginGuangzhouProduct DescriptionWe can customize different kinds of chillers and central air conditioners according to customer request, welcome to contact us for details, we will provide professional solutions for you.Manufacture Ce ISO HVAC Industrial Commercial Water Cooled Screw Chiller1. High Efficiency2. Low Operation Cost3. Customize DesignProduct Show   Welcome to send inquiry to Customize your own Water Chiller  at the bottomFeatures:1. High EfficiencyUsing high efficiency 5:6 rotor twin-screw compressor, the chiller operate with high efficiency in both full load and part load. Patented screw profile design, improve the compressor efficiency.High efficiency heat exchange tube and countercurrent design of the heat exchanger, improve the heat transfer efficiency on the water side and refrigerant side.2. Low Operation CostBy intelligent control, The chiller can adjust the load to 100%, 75%, 50%, 25%, 0. The total parts number of the screw compressor is only 1/10 of the conventional compressor. With Simple structure, few wearing parts, no inlet and exhaust valves, not sensitive to the humidity, the failure rate of screw chiller is extremely low.  Our screw chiller can run for 40,000 hours without trouble.3. Customize Design        We can produce the non-standard chillers according to different countries, different power supply system or different customer request. Also we can customize screw-type integrated units, anti-corrosion unit, explosion-proof unit and other special industry units according to customer request.  There are a variety of refrigerant options, such as R22, R407C, R134a and other refrigerant.Control BoxShell and Tube Condenser and EvaporatorEmerson expansion valveRefrigerant filterFilter impurities in the refrigerantChilled water flow switchTechnical DataModelSHKL-100WS140WS180WS200WS230WS260WS300WS310WS340WS370WS410WS470WSRefrigerantR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aNominal cooling capacity×1000kcal/h7776.349.710610269.613913291.815014798.9185179128200196132253.3232155.5248.6245.2165.2276.7268.1180298293199.7324316217.6393.6374.3248KW8988.757.812311880.9162153107174171115216209149232228153273.6269.8180.8289285.1192.1321.8311.8209.2346.6340232377367.7253457.6435288.4USRT2525.216.43533.6234643.530.35048.732.76159.342.36664.843.577.876.751.482.28154.691.588.759.598.696.966107.2104.672130123.882Input powerKW2221.213.72927.8183634.422.3403925.3484732.45251.633.35957.53862.860.440.568.56743.774.373.347.281.980.452.79893.159.6Comp.current (A)4038.827.95351.136.86764.747.77371.451.6888764.59594.465.7107.4104.974.3113.6109.778124.412285.1134132.490.4145.8143.298.8174.5166.1112.7Power Supply3Phase-380V-50HzProtection DeviceReverse phase protection,phase protection,overcurrent protection,high and low voltage protection,low temperature protection,water flow protectionNumber Of Refrigeration Circuit1Capacity Control ( %)Stepless Capacity Control or 0,33,66,100stepless Capacity control or 0,25,50,75,100Stepless Capacity Control or 0,25,50,75,100Refrigerant charge 181812242316302819323021434129474531504737545235575342656152746952817657CondenserShell-and-Tube TypeWater Side max Pressure (MPa)1Dia.of pipe to Condenser(Inch)2-1/2″2-1/2″3″3″3″3″3″4″4″4″4″5″Cooling Water Flow (m³/h)1918.912.32625173432.222.23736.224.1454431.149483257.256.337.660.559.4406765.243.572.47148807752.695.690.860Condenser Water Pressure drop(Kpa)414747535353535353535353EvaporatorShell-and-Tube TypeWater Side max Pressure (MPa)1Dia.of pipe to Evaporator(inch)2-1/2″2-1/2″3″3″3″3″3″4″4″4″4″5″Chilled Water Flow (m³/h)1515.39.92120.3142826.318.43029.519.83735.925.64039.226.34746.43150493355.353.6366058.54064.863.243.578.774.849.6Evaporator Water Pressure drop(KPa)222631333545555561616366Running noise Db(A)656666666868697168687171Total Weight (kg)98010101060110011501210130013901520164016801700Running Weight (kg)108011201270132013801450156016701820197018502040Note:1. Nominal cooling capacity based on: Evaporator inlet and outlet water temperature 12ºC/7ºC, Condenser inlet and outlet water temperature 30ºC/35ºC, Fouling coefficient 0.088m2.ºC/KW;2. Chilled water temperature range: 5ºC ~ 20 ° C; R134a: 5ºC ~ 25ºC;3. Cooling water temperature range: 20ºC ~ 40 ° C; R134a: 25ºC ~ 45ºC;4. Specifications and dimensions will be subject to change without notice.About SANHER      SANHE Freezing Machinery (Guangzhou)Co., Ltd. is a joint venture which was established by domestic Huizhuo and Japan Ronghe corporation with a tot