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China, Chinese Ammonia Open Type Screw Refrigeration Compressor Unit1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
CompressorCompressor UnitScrew Refrigeration Compressor UnitAmmonia Compressor Unit
Yantai Guangwei Food Cold-Chain Technology Co., Ltd.
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Product Description U Series Open-type Single-stage Screw Compressor UnitU series open-type single-stage screw compressor unit is applicable for multiple refrigerants such as R717,R22,R404A,R134A,R507A to compress.It is widely used in process refrigeration,food process,refrigeration and air conditioning field.Outstanding performanceA new generation of bilateral asymmetric screw rotor profile, polishing process, high efficiency, low noise. Base on the design of the 3D cavity body and the flow channel, the flow resistance is small. Special thrust bearing for compressor, high precision and long lifetime. Crane mechanical seal, reliable and durable. Efficient oil and gas processor, exhaust oil content is not more than 5ppm.Open-type Single-stage Screw Compressor UnitProduct parameter & Applicable conditions:ModelUA20MTRefrigerantR717Compressor swept volume1139 m3/hCompressorEnergy range15~100%Cooling capacityHigh temperature working conditions1127/1102Cooling capacityMedium temperature working conditions756/745Cooling capacityLow temperature working conditionsWith economizer273/339Cooling capacityLow temperature working conditionsWithout economizer229/237Rated power of motorHigh temperature working conditions250/315Rated power of motorMedium temperature working conditions250/315Rated power of motorLow temperature working conditions200/280Discharge pressure MPa(A)≤2.2Discharge temperatureoC≤90Suction pressure MPa(A)0.03~ 0.7Suction temperatureoC-60~30Oil pressure Mpa0.1~0.3 higher than the exhaust pressureOil temperature oC20~65Intelligent control: Automatic control system ,unmanned check-in. Intelligent automatic energy regulation. Friendly man-machine communication interface, easily achieve personalized parameter settings. The communication interface can easily realize the remote monitoring and data transmission. Open-type Single-stage Screw Compressor Unit Other model parameters reference The main parameter of ammonia unit:Modelrefrigerantrefrigeration capacity kWMotor rated power kWHigh temperature conditionMiddle temperature conditionLow temperature with economizertemperature conditionMiddle temperature conditiontemperature with economizerUA12MR71731717262656555UA16S47025795909075UA16M681380138132132110UA16L805441161160160132UA20S952521191185185160UA20M1305719265250250200UA20L1560853310315315250UA25S21351175437400400315UA25M26951483553500450400UA25L33601850690630560500 The main parameter of freon unit:Modelrefrigerantrefrigeration capacity kWMotor rated power kW High temperature conditionMiddle temperature conditionLow temperature with economizerHigh temperature conditionMiddle temperature conditiontemperature with economizerUF12MR507A28116270656555UF16S425244107909075UF16M615371156132132110UF16L726420182160160132UF20S849491220185185160UF20M1162675298250250220UF20L1390806357315315250UF25S19101107500400400355UF25M24211403625500500450UF25L30251755780600600560Note: 1.Can provide other products in addition.
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