Single compressor water cooled screw chiller

Model :DGET-WS

No.:13

Description

Single Compressor Water Cooled Screw Chiller

Model :DGET-WS

No.:13

Application

They are also widely used in Plastic Injection & Molding,Metal working, Mechanical & Engineering, Chemical & Pharmaceutical, Electronics industry, Textile,

Electroplate, Semi-conductor testing, Water jet, Vacuum coating, Construction and Military.

Our chillers can be used in almost every industry that need cooling ,as long as your cooling product is one of industry above, please kindly contact us

Water Cooled Screw Chiller
ModelDGET-30WDGET-40WDGET-50WDGET-60WDGET-70WDGET-75WDGET-85WDGET-90WDGET-100WDGET-110W
Cooling capacityUSRT25.134.244.948.959.665.477.181.489.196.4
Kcal/h75938103458135794147834180256197800233060246304269524291712
KW88.3120.3157.9171.9209.6230271286.4313.4339.2
Power supply3PH-380V-50Hz
RefrigerantTypeR22
ControlThermostatic expansion valve
CompressorTypeSemi-hermetic screw
Power(kw)21.428.235.438.847.251.457.960.967.073.1
StartY-△
Capacity25-50-75-100(%) or 25-100(%)
EvaporatorTypeShell and tube
Water flow(m³/h)15.120.627.129.535.939.446.549.153.758.1
Dia.of inlet/outlet(inch)DN50DN65DN80DN80DN80DN80DN100DN100DN100DN100
CondenserTypeShell and tube
Water flow(m³/h)20.728.036.539.748.453.162.065.571.777.7
Dia.of inlet/outlet(inch)DN50DN65DN80DN80DN80DN80DN100DN100DN100DN100
Protection SystemCompressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection.
DimensionL230025002500250028002800320032003500.03500.0
W750750750750800800800800900900.0
H1500150015001500150015001500150015001800.0
NoisedB73.173.774.878.479.079.279.680.480.483.1
Weightkg660700800975100011501250140016001750
ModelDGET-120WDGET-140WDGET-150WDGET-160WDGET-170WDGET-1750WDGET-200WDGET-220WDGET-240WDGET-280W
Cooling capacityUSRT106.2126.4133.4146.1158.2164.3191.3210.1224.3252.8
Kcal/h321124382184403512441782478418496822578608635454678454764712
KW373.4444.4469.2513.7556.3577.7672.8738.9788.9889.2
Power supply3PH-380V-50Hz
RefrigerantTypeR22
ControlThermostatic expansion valve
CompressorTypeSemi-hermetic screw
Power(kw)81.394.499.7108.1116.3120.0138.3153.4162.9183.2
StartY-△
Capacity25-50-75-100(%) or 25-100(%)
EvaporatorTypeShell and tube
Water flow(m³/h)64.076.280.488.195.499.0115.3126.7135.2152.4
Dia.of inlet/outlet(inch)DN100DN125DN125DN125DN150DN150DN150DN150DN150DN150
CondenserTypeShell and tube
Water flow(m³/h)85.7101.6107.3117.3126.8131.6153.0168.3179.5202.2
Dia.of inlet/outlet(inch)DN100DN125DN125DN125DN150DN150DN80*2DN100*2DN125*2DN125*2
Protection SystemCompressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection.
DimensionL3500380038003800400040004000400040004000
W90090012001200120012001200120012001200
H1800180018001800180018001800180018001800
NoisedB83.184.285.286.386.686.987.187.387.688.4
Weightkg1750185020002000220022002400240024002400

Remarks:

1. Test Cooling Condition: Chilled water inlet/outlet temperature 12°C /7°C;Cooling water inlet/outlet temperature 30°C/35°C

2. Power supply: 3Ph-380V-50HZ;with voltage allowance ±10%,voltage difference between the phase lines±2%;

3. The data above is for R22, contact us if that for R134a,R407c and other refrigerant need;

4. There may be Changes for improvement without notice, confirm always before your order.

Ø Environmental friendly refrigerant R407c,R134a,R410a Available

Ø Advanced semi-hermetic 5:6 asymmetric double compressor from world-renowned brand;

Ø New screw type compressor with 20%-30% higher in efficiency;

Ø Cooling capacity control available at four steps(100%-75%-50%-25%), three steps(100%-66%-33%) or no steps control system;

Ø Stainless Steel, cast iron shell and tube evaporator (Consult Factory for specific information on your model)

Ø Electronic expansion valves for increased efficiency and precise temperature control

Ø Complete refrigerant charge from Factory

Ø Continuous Capacity control

Ø Controlled by microcomputer way

Ø Comprehensive protection system

Certification