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Home » Central AC Units » Water Chiller » Water Cooled Screw Chiller
Water Cooled Screw Chiller
Water Cooled Screw Chiller Water Cooled Screw Chiller
water cooled screw chiller water cooled screw chiller
water cooled screw compressor chiller water cooled screw compressor chiller
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Water Cooled Screw Chiller

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Water cooled screw chiller is also called screw water chiller or water cooled screw compressor chiller.
 
● German Bitzer compressor, high adiabatic efficiency;
● The compressor adopts five layers of safety protection;
● Intelligent controller system;
● High-efficiency and large-capacity motor significantly reduces unit energy consumption;
● Optimized design, stable performance, efficient operation.
 
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Application 


Guoxin Gaoyou thermal power plant

Guoxin Gaoyou thermal power plant

 Barissa Project in Bangladesh

Barissa Project in Bangladesh
Xinhui power plant

Xinhui power plant

 Integral sub-cooling-heat pump water chiller

Integral sub-cooling-heat pump water chiller
Jingneng Qinhuangdao thermal power plant

Jingneng Qinhuangdao thermal power plant

 Water chiller

Water chiller

We're professional screw water chiller manufacturers and suppliers in China, to buy or wholesale water cooled screw chiller from our factory. For quotation or if you have any questions, contact us now for customized water cooled screw compressor chiller and price.


Product features of screw water chiller

● It adopts high reliability screw compressor and new-style efficient heat transfer technology, energy efficiency ratio can reaches up to 5.09;

● It adopts new-style thin teeth internal thread high efficiency heat exchange tube, the heattransfer coefficient is 1.3 times of ordinary high-efficiency tube;

● Compressor adopts five security protection, which can completely avoid the rotor sticking,motor overheating and burning;

● The controller have multiple control functions of status display, parameter determination,energy fuzzy control and fault inquiry.


Technical Parameters of screw water chiller

JCW Unit Model Technical parameters of single machine series             Technical parameters of double machine series
1050C             1060C             1070C             1080C             1090C             1100C             1110C             1130C             1140C             2100C             2120C             21400             2150C             2180C             2200C             2220C            
Refrigerating capacity KW  176             200             235             265             310             350             382             430             480             352             400             470             528             620             700             772            
kcal/h 151360             172000             202100             227900             266600             301000             328520             369800             412800             302720             344000             404200             4558000             533200             602000             657040            
Input power   KW  38.8             43.5             51.4             57             65             73.8             82.2             90             100.7             77.5             87             102.8             114             130             147.6             164            
Rated current A             65             71             87             96             110             124             138             151             170             130             142             174             192             220             248             276            
Energy control range 25%~100%             12.5%~100%            
Power type             380V/3N~/50Hz             380V/3N~/50Hz
TypeType             5-6 asymmetric tooth type semi-closed screw type             5-6 asymmetric tooth type semi-closed screw type            
Starting mode             Y             Y-△            
Quantity Platform  1             1             1             1             1             1             1             1             1             2             2             2             2             2             2             2            
Type Efficient shell and tube heat exchanger             Efficient shell and tube heat exchanger
Water volume m³/h             30             34.4             40             45.6             53             60             66             74             83             61             69             81             91             106             120             131            
Pressure drop kPa             36             48             56             46             46             50             43             52             58             40             50             58             48             46             52             45            
Tubing specification DN100             DN100             DN100             DN100             DN125             DN125             DN125             DN150             DN150             DN125             DN125             DN125             DN125             DN150             DN150             DN150            
Type             Efficient shell and tube heat exchanger             lEfficient shell and tube heat exchanger
Water volume m³/h             38             43             51             57             67             75             82             92             103             76             86             101             114             133             151             164            
Pressure drop kPa             45             46             58             50             50             54             55             55             60             45             42             48             50             50             54             55            
Tubing specification  DN80             DN80             DN100             DN100             DN100             DN100             DN100             DN125             DN125             DN80X2             DN80X2             DN100X2             DN100X2             DN100X2             DN100X2             DN100X2            
Variety             KG5             KG5            
Charge volume   L             8             8             14             14             14             14             16             15             18             16             16             28             28             28             28             32            
Variety             R22             R22            
Charge volume  kg             35             35             43             47             55             64             70             76             91             35X2             35X2             43X2             47X2             55X2             64X2             70X2            
Flow control method  Thermodynamics expans             Thermodynamics expansion valve            
Length  mm             2800             2850             2850             2850             2880             2880             2880             3050             3050             3200             3200             3200             3200             3200             3200             3400            
Wide             mm             750             750             800             800             800             800             800             850             850             1700             1700             1700             1750             1750             1750             1750            
High             mm             1750             1750             1800             1850             1850             1850             1850             2000             2050             2000             2000             2000             2100             2100             2100             2200            
Shipping weight(about)  kg             1300             1300             1600             1800             2100             2100             2350             2500             3000             3200             3600             4000             4200             4600             4600             5100            
Operating weight(about)  kg             1450             1450             1760             2000             2300             2600             2750             2750             3300             3550             4000             4450             4450             5050             5050             5600            


screw water chiller Manufacturer

JPAC focuses on providing high-quality screw water chiller and excellent service since 1982. We are a professional screw water chiller manufacturer and factory of 43000M2 which mainly produce central air conditioning units and dust collector products for around 44 years’ experience. JPAC provides you with screw water chiller wholesale, customization, design, packaging, industry solutions and OEM & ODM service.


Where to buy screw water chiller?

If you have any questions about screw water chiller, water cooled screw chiller, water cooled screw compressor chiller, water screw chiller, industrial water cooled screw chiller, please don't hesitate to contact us at any time. We will provide detailed information and technical support about central air conditioning units and dust collectors’ features, specifications, solutions and customization options... Welcome you to visit our factory!



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