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Water Chillers

Air-cooled Screw Chillers

Air-cooled Screw Chillers

Air-Cooled Screw Chiller has been equipped with PLC programmable controller that makes it very convenient to handle it on an industrial scale.

Product Description

Air-Cooled Screw Chiller has been equipped with PLC programmable controller that makes it very convenient to handle it on an industrial scale. The chic touch mode has updated it with modern market standards. It comes with 1 or two compressors depending upon the weight that needs to be cooled. As the name says water-cooled, the condenser has waterside for extra cooling. It maintains its name with high-quality compressors by having safety devices.


Key Features:

● PLC

● Premium quality compressor rack.

● Asymmetric screw compressor.

● Tubular DX heat exchanger.

● Copper Tube

● Efficient heat exchange.

● Stable operation.

● Less noise.

● Enhanced performance

● Industrial appearance.

● Wide temperature spectrum.

● Ultimate power saver

● Easy to use.

● Compact design and dimensions.

● Ambient Temperature: 0~43℃

● Environmental Temperature: 35℃

● Power supply: 380V/3PH/50Hz


Applications:

Our Air-Cooled Screw Chiller has vast range of applications in several sectors it covers wide range of activities from food to plastics it ensures that your requirements are met by it.

● Pharmaceuticals

● Laboratories

● Moldings

● Cold Storage

● Concrete Cooling

● Portable Water

● Chemical Industries

● Poultry and food processing

● Beverage industry


The Air-Cooled Screw Chillers covers the below specifications:

● 7⁰C Air-Cooled Screw Chillers

● -5⁰C Air-Cooled Screw Chillers

● -7-5⁰C Air-Cooled Screw Chillers

● -5⁰C Air-Cooled Screw Chillers

We invariably assemble and examine all Air-Cooled Screw Chiller components discreetly to sustain premium quality insignia.


Main Components:

● Compressor

● Condenser

● Reservoir

● Chilled Water inlet/outlet pipe.

● Terminal Box

● Sight Glass

● Pressure gauge

● Pressure controller

● Safety Devices


Note:

In addition to the above-mentioned specifications and requirements, our company is capable of providing customized products in order to satisfy customer needs.

Product Features

7⁰C Air-Cooled Screw Chillers

Air-cooled Screw Chillers (Single Compressor 7℃ )
ModelZLHG30A40A50A55A60A70A75A80A90A100A110A125A
Cooling CapacitykW81112147158196211249263293315343416
104kcal/h7.09.612.613.616.918.121.422.625.227.129.535.8
RT2332424556607175839098118
Control ModePLC programmable controller, automatic control with touch screen
Power Supply380V-3PH-50Hz
Start ModeY-△Start
Energy Control0-33%-66%-100%0-25%-50%-75%-100%
Power InputkW33.043.555.060.173.778.689.794.6106.6113.7125.4146.5
Current InputA56.977.699.8110.2136.7144.9168.5176.1195.1212.6231.6272.1
CompressorModel Type5-6 asymmetric semi-hermetic twin-rotor screw compressor
QTY111111111111
Power InputkW27.736.545.850.262.066.574.978.886.794.6105.2122.2
Rated CurrentA46.663.781.188.2108.1115.5130.4136.7150.4162.9180.1209.4
EvaporatorFormHigh efficiency tubular DX Evaporator
Pipe diameterDN506565808080100100100100100125
Water flowm3/h13.919.325.327.233.736.342.845.250.454.259.071.6
Water Pressure Dropkpa404446485052545658606262
CondenserFormHigh efficiency copper tube string aluminum foil
Air Flowm3/h344704709161139660228181487998102712108388120406129888142128170668
Condenser
Fan
QTYSET6886666668810
Power InputkW0.40.40.50.70.80.81.11.21.71.11.11.1
Rated CurrentA0.90.91.22.02.72.73.83.94.53.83.83.8
RefrigerantModelR22
Chargekg2129384150546467758188107
SizeLengthmm230026002750295029502950295029503250345039504300
Widthmm155016001650190019502000215022002200220022002200
Heightmm178518602010205021002100210021002200226023002370
WeightKg185020002200260026002800300032503500375040004250
Operating WeightKg195021002300275027502950315034503700395042004450


Remark:

1. Designed condition: Chilled water inlet/outlet temp. 12 ℃/ 7 ℃; Ambient temp. 35 ℃.

2. Temperature conditions: Chilled water outlet temp. range of 5 ℃ ~ 15 ℃, ambient temp. 0℃~43℃.

3. The water side of the evaporator and condenser is designed to withstand pressure of 1.0MPa.

4. In the nominal working condition, the fouling coefficient of evaporator water side is 0.018m2·℃/kW.

5. In addition to the above specifications and requirements, the company can provide non-standard products according to customer requirements.


Air-cooled Screw Chillers (Double Compressors 7℃)
ModelZLHG260A80A100A110A120A140A150A160A180A200A220A250A
Cooling CapacitykW162224294316392422498526586630686832
104kcal/h13.919.325.327.233.736.342.845.250.454.259.071.6
RT46648490111120142150167179195237
Control ModePLC programmable controller, automatic control with touch screen
Power Supply380V-3PH-50Hz
Start ModeY-△Start
Energy Control0-16.5%-33%-50%-66%-83.5%-100% or 0-12.5%-25%-37.5%-50%-62.5%-75%-87.5%-100%
Power InputkW65.687.6112.0120.1148.5158.4179.3189.2213.2234.3250.8302.5
Current InputA117.7165.2208.1227.5279.6295.9337.0352.2390.3427.7463.1549.8
CompressorModel Type5-6 asymmetric semi-hermetic twin-rotor screw compressor
QTY222222222222
Power InputkW55.473.091.6100.4124.0133.0149.8157.6173.4189.2210.4244.4
Rated CurrentA93.2127.4162.2176.4216.2231.0260.8273.4300.8325.8360.2418.8
EvaporatorFormHigh efficiency tubular DX Evaporator
Pipe diameterDN80100100100125125125125150150150150
Water flowm3/h27.938.550.654.467.472.685.790.5100.8108.4118.0143.1
Water Pressure Dropkpa465052565862646668687274
CondenserFormHigh efficiency copper tube string aluminum foil
Air Flowm3/h6894094181122277132044163628175996205423216776240813259776284257341336
Condenser
Fan
QTYSET66681010121212141618
Power InputkW0.71.11.71.11.11.11.11.21.71.71.11.7
Rated CurrentA2.33.84.53.83.83.83.83.94.54.53.84.5
RefrigerantModelR22
Chargekg42577581101108128135150162176213
SizeLengthmm460052005500590059005900590065006900690079008600
Widthmm155016001650190019502000215021502200220022002200
Heightmm178518602010205021002100210022002200226023002370
WeightKg370040004400490052005600600065007000750080008500
Operating WeightKg390042004600520055005900630069007400790084008900


Remark:

1. Designed condition: Chilled water inlet/outlet temp. 12 ℃/ 7 ℃; Ambient temp. 35 ℃.

2. Temperature conditions: Chilled water outlet temp. range of 5 ℃ ~ 15 ℃, Ambient temp. 0℃~43℃.

3. The water side of the evaporator and condenser is designed to withstand pressure of 1.0MPa.

4. In the nominal working condition, the fouling coefficient of evaporator water side is 0.018m2·℃/kW.

5. In addition to the above specifications and requirements, the company can provide non-standard products according to customer requirements.


-5⁰C Air-Cooled Screw Chillers

Air-cooled Screw Chillers (Single Compressor -5℃)
ModelZLHD30A40A50A55A60A70A75A80A90A100A110A125A
Cooling CapacitykW50709298122131155163182196213259
104kcal/h4.36.07.98.410.511.313.314.015.716.918.322.3
RT142026283537444652566174
Control ModePLC programmable controller, automatic control with touch screen
Power Supply380V-3PH-50Hz
Start ModeY-△Start
Energy Control0-33%-66%-100%0-25%-50%-75%-100%
Power InputkW30.039.550.054.767.071.581.686.197.2103.5114.1133.3
Current InputA53.971.492.0101.5125.7133.1155.5162.4181.0196.6213.0250.0
CompressorModel Type5-6 asymmetric semi-hermetic twin-rotor screw compressor
QTY111111111111
Power InputkW25.032.941.345.355.960.067.671.178.285.394.9110.2
Rated CurrentA43.958.174.080.398.1104.8118.6124.2137.5148.3163.2189.3
EvaporatorFormHigh efficiency tubular DX Evaporator
Pipe diameterDN5050656580808080100100100100
Water flowm3/h10.815.119.821.126.228.233.335.039.142.145.855.7
Water Pressure Dropkpa404446485052545658606062
CondenserFormHigh efficiency copper tube string aluminum foil
Air Flowm3/h33106445545780963073788658416198145103600113493123102135818160743
Condenser
Fan
QTYSET6886666668810
Power InputkW0.40.40.50.70.80.81.11.21.71.11.11.1
Rated CurrentA0.90.91.22.02.72.73.83.94.53.83.83.8
RefrigerantModelR22
Chargekg131824263234414348525668
SizeLengthmm230026002750295029502950295029503250345039504300
Widthmm155016001650190019502000215022002200220022002200
Heightmm178518602010205021002100210021002200226023002370
WeightKg185020002200260026002800300032503500375040004250
Operating WeightKg195021002300275027502950315034503700395042004450


Remark:

1. Designed condition: Chilled water inlet/outlet temp. -1 ℃/ -5 ℃; Ambient temp. 35 ℃.

2. Temperature conditions: Chilled water outlet temp. range of -7 ℃ ~ 3 ℃, ambient temp. 0℃~43℃.

3. The water side of the evaporator and condenser is designed to withstand pressure of 1.0MPa.

4. In the nominal working condition, the fouling coefficient of evaporator water side is 0.018m2·℃/kW.

5. In addition to the above specifications and requirements, the company can provide non-standard products according to customer requirements.


Air-cooled Screw Chillers (Double Compressors -5℃ )
ModelZLHD260A80A100A110A120A140A150A160A180A200A220A250A
Cooling CapacitykW100140184196244262310326364392426518
104kcal/h8.612.015.816.921.022.526.728.031.333.736.644.5
RT2840525669758893104111121147
Control ModePLC programmable controller, automatic control with touch screen
Power Supply380V-3PH-50Hz
Start ModeY-△Start
Energy Control0-33%-66%-100% or 0-25%-50%-75%-100%
Power InputkW59.679.6102.1109.3135.1144.1163.2172.3194.5213.8228.1276.1
Current InputA111.8152.9192.5210.1257.6272.4311.1324.7361.9395.6425.9505.6
CompressorModel Type5-6 asymmetric semi-hermetic twin-rotor screw compressor
QTY222222222222
Power InputkW50.065.882.690.6111.8120.0135.2142.2156.4170.6189.8220.4
Rated CurrentA87.8116.2148.0160.6196.2209.6237.2248.4275.0296.6326.4378.6
EvaporatorFormHigh efficiency tubular DX Evaporator
Pipe diameterDN8080100100100100125125125125150150
Water flowm3/h23.733.143.546.457.762.073.377.186.192.7100.7122.5
Water Pressure Dropkpa465052565862646668687274
Condenser
FormHigh efficiency copper tube string aluminum foil
Air Flowm3/h6621289108115618126146157730168322196291207199226987246204271636321485
Condenser
Fan
QTYSET66681010121212141618
Power InputkW0.71.11.71.11.11.11.11.21.71.71.11.7
Rated CurrentA2.33.84.53.83.83.83.83.94.54.53.84.5
RefrigerantModelR22
Chargekg263748526469828696103112136
SizeLengthmm460052005500590059005900590065006900690079008600
Widthmm155016001650190019502000215021502200220022002200
Heightmm178518602010205021002100210022002200226023002370
WeightKg370040004400490052005600600065007000750080008500
Operating WeightKg390042004600520055005900630069007400790084008900


Remark:

1. Designed condition: Chilled water inlet/outlet temp. -1 ℃/ -5 ℃; Ambient temp. 35 ℃.

2. Temperature conditions: Chilled water outlet temp. range of -7 ℃ ~ 3 ℃, ambient temp. 0℃~43℃.

3. The water side of the evaporator and condenser is designed to withstand pressure of 1.0MPa.

4. In the nominal working condition, the fouling coefficient of evaporator water side is 0.018m2·℃/kW.

5. In addition to the above specifications and requirements, the company can provide non-standard products according to customer requirements.

Tag

Condensing UnitCold Storage
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