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  • Product Name: Double Screw Compressors Water Cooled Chiller
  • Product Number: HLWW-250D

 

Double Screw Compressors Water Cooled Chiller

 

 

product function

Injection Industry

Golden chiller can accurately control the temperature of mold which can improve the quality and production rate.

 

Electronic Component Industry

Golden chiller can stabilize the molecular structure of electronic component inside. This can improve the FTQ and product time.

 

Machinery Industry

Golden chiller can cool down the oil for the machine and stabilize the oil temperature and pressure. It’ll extend the useful life of oil. And it can also improve mechanical lubrication efficiency.

 

Electroplating Industry

The temperature of electroplate can be controlled by our chiller. It can improve the density and smooth of electroplate and production efficiency.

 

Food & Drink Processing Industry

The temperature of processed food and drink will be too high to be packaged. Golden chiller can cool it down through food grade stainless steel heat exchanger.

 

 product advantage

1. The machine uses Copeland, or Danfoss, Mitsubishi compressor imported from Europe, American ;

can guarantee reliable running, high efficiency, low noise, power saving and long using life;

2. Microcomputer intelligent temperature controller, high precision digital display, t

he water temperature control accuracy can reach ±1°C. Temperature range is 3-50°C, can set at any temperature within this range;

3. Open type stainless steel thick incubator with built in automatic water adding and automatic temperature control;

4. Water chilling unit condenser is shell and tube type ,uses inner grooved copper tube, reasonable design 

assures high heat exchange efficiency;

5. Electrostatic plastic sprayed outer shell, Europeanized design, elegant outlook;

the outer panel is of easy dismantlement, to guarantee convenient usage and maintenance.

6.Refrigerant:R22/R407c/R410a/R134, client can choose the refrigerant/gas.

 

Produce details

Model     HLWW~ 185D 250D 330D 435D 480D 565D 650D 780D 925D 980D
Rated Cooling Capacity   ×1000Kcal/h 157.9 215.1 282.4 374.9 411.3 484.6 560.4 667.8 794.8 839.1
KW 184 250 328 436 478 564 652 777 924 976
USRT 52.2 71.1 93.4 124.0 136.0 160.3 185.3 220.8 262.8 277.5
lnput power KW 44.3 58.3 73.2 97.7 106.4 119.7 138.7 168.2 195.3 206.2
Comp. Current (A) 78.4  103.2 129.4  172.8 188.2 211.8  245.4 297.6  345.6 365.0
Refrigerant  R22
Power Supply  3φ-380V-50HZ
Safety Protection

Phase reversion protection, Phase lack protection,

Overload current protection,
Discharge air temp.  protection,

Low & High pressure protection,

Low temp.  protection, Water flow protection.

Number of Refrigeration Circuit 2
Capacity Control (%) 0, 33, 50, 66.5, 83, 100 0, 25, 37.5, 50, 62.5, 75, 87.5, 100
Refrigerant Charge (kg) 34 48 61 80 87 105 118 143 171 179
Condenser Shell and Tube Type
Water Side Max Pressure (MPa) 1
Dia. of Pipe to Condenser (inch) 3" 3" 4" 4" 5" 5" 5" 5" 4"×2 4"×2
Cooling Water Flow  (m3/h) 39.2 53.1 69.1 91.8 100.6 117.5 135.9 162.5 192.6 203.3
Condenser Water Pressure drop (kPa)  45 46 46 47 48 49 49 50 49 50
Evaporator Shell and Tube Type
Water Side Max Pressure (MPa) 1
Dia.of Pipe to Evaporator (inch) 3" 3" 4" 5" 5" 5" 5" 5" 6" 6"
Chilled Water Flow (m3/h) 31.6 43.0 56.5 75.0 82.3 96.9 112.1 133.6 159.0 167.8
Evaporator Water Pressure drop (kPa) 31 37 40 42 54 51 44 46 47 47
Running Noise dB(A) 76.1 76.7 77.8 82 82.2 82.6 83.4 86.1 87.2 88.2
Total weight (kg) 1410 1630 1940 2260 2540 2750 2930 3200 3470 3740
Running Weight(kg) 1790 2210 2590 2970 3330 3650 3920 4200 4550 4830

 

 

 

product show

2-250KW

1-250KW

3-250KW

 

 

 

 

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Dongguan Golden Refrigeration Equipment Co., Ltd. is a modern large enterprise, which integrates technology, industry and trade. we are a professional enterprise that provides central A/C, refrigeration plant, eletromechanical device, electric equipment and electronics, as engineering design and installation service. Golden takes an area of over 100,000m2  with an asset of more than 100 millions and empolyee of more than 500 persons, and its has 5 branch companies in the rest of China.

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Service Hotline

0755-27914815

 
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