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 5~35℃, 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 100362~1520480Kcal/hr.
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 | R22(R407C) | |||||||
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-Δ | ||||||||
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 | 970 | 1060 | 1270 | 1480 | 1780 | 1960 | 2250 |
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