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-35c Low Temperature Water Cooled Screw Industrial Chiller Manufacturer图1-35c Low Temperature Water Cooled Screw Industrial Chiller Manufacturer图2

-35c Low Temperature Water Cooled Screw Industrial Chiller Manufacturer

$1.00 / Piece
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Order Quantity:
1 Set / Sets
Supply Ability:
1000 Set / Sets per Month
Port:
shanghai
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Delivery Detail:
5 days
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Product Details
Product Name: -35c Low Temperature Water Cooled Screw Industrial Chiller Manufacturer Model NO.: TPWS-040WSH Condition: New Certification: ISO Application Machine: CNC Machine Tools Application Fields: Industrial Noise Level: Low Compressor Number: 1 Selected Voltage: 380V/50HZ Unit Structure: Integral Cooling Method: Water-cooled Type: Water-Cooled Product Type: Water Cooled Chiller Compressor: Semi- Hermetic, Twin Screw Compressor Power Supply: 380V/3pH /50Hz Cooling Capacity: 496kw Cooling Power Input: 159kw Refrigerant: R134A Water Side Heat Exchanger: Shell-Tube Heat Exchanger Air Side Heat Exchanger: Tube-Fin Heat Exchanger Fans Quantity: 8 Sound Level: 70dB(a) Trademark: VENTTECH Transport Package: Export Packaging Specification: 4530 kg Origin: Shanghai, China(Mainland) HS Code: 8418692090 Product Description -35c Low Temperature Water Cooled Screw Industrial Chiller ManufacturerWater cooled screw industrial chiller Features:1. World famous brand new type and high-efficient screw-rotor compressor, with efficiency 20%~30% higher than those common ones.2. High efficiency 5-to-6 rotor profile patent.3. Capacity control apply to four-step (100%-75%-50%-25%), three-step (100%-66%-33%) and no step control system.4. With 11 bearings and abalance piston against axial thrust. This extends longer bearings life 2.5 to 3.5 times than traditional design.5. Designed with efficient silicon steel and special slots, and equipped with the inside and outside all around design to cool the flow channel so to ensure maximum efficiency of the compressor motor under any load.6. Built-in oil pressing system ensure compressor maintaining the optimal lubricity without oil pump.7. High efficiency double filtration oil separator ensures maxinum heat exchanger.8. Efficient, low noise and small vibration.9. Various options of refrigerants, R22, environment-friendly R134A, R407C etc.10. All-wave compressor volume ratio(VI=2.2/2.6/3.0/3.5) for selection to avoid the extra energy consumption caused by over or under compression.Water cooled screw industrial chiller SPEC:ModelTPWS-040WSHNominal coolingKcal/h103888CapacityKw120.8Total input powerKw30.9Max. Running currentA71Power3pH-380V-50HzRefrigerantTypeR22RefrigerantKg22ChargeControl methodThermostatic expansion valveCompressorTypeSemi-hermetic screwPowerKw30.9Start-up modeY-△Capacity control%0-25-50-75-100EvaporatorTypeShell and TubeChilled fluid flowM3/h20.7Inlet/outletInch3"Pipe diameterCondenserTypeShell and TubeCooling water flowM3/h26Inlet/outlet pipeCaliberInch3"Safety protectionCompressor over temperature, over current, high and low pressure,Over temperature, flow switch,Phase sequence, phase-missing, exhaust Overheating, anti-freezing.DimensionLengthmm1960Widthmm855Heightmm1540Net weight820Running weight970Water Chiller FEATURES:1. 11 sizes available ranging from 151.2 kW to 752.4 kW cooling capacity.2. Hermetic scroll compressor for mod. 150÷180, semi-hermetic screwcompressor for mod. 250÷760. Each compressor is equipped with acrankcase heater and a thermal overload cut-out; the screwcompressor is also complete with a built-in electronic protection withtemperature sensor located directly in the motor winding and on thedischarge line.3. External rotor type axial fans, equipped with three phase direct drivemotors, low noise 8 poles, protection level IP54, provided with aprotective outlet grille.4. Evaporator built with high efficiency shell and tube type heatexchanger, factory insulated with flexible close cell material.5. Condenser built with seamless copper tubes mechanically expandedinto blue hydrophilic aluminum fins.6. Refrigerant circuit complete with charge valves, filter drier, sightglass, gas-liquid separator, thermostatic expansion valve, high & lowpressure switch. The heat pump unit is completed also with 4-wayvalve, liquid receiver and one way valve.7. Hydraulic circuit built with galvanized pipe, complete with waterdischarge connection for shell and tube heat exchanger andflange type hydraulic connectors.8. Electric panel consist of: compressor contactor, fan motorcontactor, compressor isolating switch, fan protection breaker,phase sequence relay and microprocessor with function display.9. Automatic operation dramatically reducing maintenance costthanks to reliable microprocessor system.OPTIONAL:¨ metallic filter for hydraulic circuit;¨ Rubber antivibration mounting.¨ Remote condenser¨ BMS¨ Modular design¨ T3 (Tropical climate)¨ Heat recovery¨ Plate heat exchanger
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