Water Cooled Screw Chiller

The water-cooled screw refrigeration unit adopts a shell and tube condenser, which has fast heat conduction and good heat dissipation effect. It can provide ice water at 535?, and the low temperature type can be as low as 3? the temperature difference does not exceed ±1?, the compressor power is from 40HP to 560HP, and the cooling capacity can reach 1003621520480Kcal/hr.



Specifications Of Water Cooled Screw Water Chiller



Standard specifications SCC-40WS SCC-50WS SCC-60WS SCC-70WS SCC-80WS SCC-100WS SCC-120WS





Total power KW 30.9 37.9 45.8 57.2 65.9 74.8 90.9

Maximum operating current A 69 91 121 128 171 203 241

Cooling capacity Kcal/h 100362 125904 146716 211560 240800 275200 340560

KW 116.7 160 210 229 280 380 450

Refrigerant Model R22R407C

Charge Kg 22 27 33 42 48 55 68

Way to control Externally balanced thermal expansion valve

Compressor Type Semi-closed screw type

Power KW 30.1 37.3 45 56.8 65 74 90.3

Start method Y-?

Energy adjustment range % 0-33%-66%-100% / 0-25%-50%-75%-100%





Evaporator Types Dry shell and tube type plate exchange type

Chilled water M3/h 21 26 30 43 48 55 68

Inlet and outlet pipe diameter Inch 3” 3” 3” 4” 4” 4” 5”





Condenser Types Shell and tube

Chilled water M3/h 26 33 40 54 61 69 85

Inlet and outlet pipe diameter Inch 3” 3” 3” 4” 4” 4” 5”





Electric power source Specification 3P 380V 50HZ

Dimensions  Long mm 1960 2130 2450 2750 3100 3500 3750

Width mm 855 855 985 985 1050 1050 1050

High mm 1540 1540 1600 1600 1600 1600 1730

Unit weight KG 820 950 1120 1300 1560 1720 2030

Running weight KG



Features Of Water Cooled Screw Chiller

Adopt imported compressor



The copper tube is welded without oxygen



Efficient evaporator and condenser , energy savin



The high-power equipment adopts multi-group compressor,



Automatically adjust start and stop as needed



Equipped with communication interface, can undertake future industry 4.0



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