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Air Cooled Screw Type Industrial Chiller Unit
Features:
1. High/Low pressure protection for the compressor and overheating
protection inside the machine.
2. Low water level alarm and low temperature alarm.
3. Imported compressor from Europe,US and Japan.
4. Refrigerating system welded with oxygen free method, to reduce
oxides and ensure the smooth surface.
5. Throttle components from Danfosss(Denmark) and Alco(US).
6. SUS304 stainless steel water tank, to avoid corrosion or water
leak.
7. Stainless plate, coil, shell, and tube or fin type efficient
heat exchanger.
8. RS485 communication function, to realize automatic
management(optional).
9. Electrical devices supplied from OMRON, FUJI.TE,LG,MOELLER and
SCHNEIDER.
10. Control mode:imported micro-computer or PLC(optional).
11. Perfect safety protection, failure display, and not requiring
professional personel for maintenance.
12. Highly efficient evaporator and conderser, to save over 30%
energy.
13. Temperature controlled 7-35°C:precision controlled +_2°C.
Technical parameters table:
Model parameter | SJ-100AS | SJ-140AS | SJ-180AS | SJ-200AS | SJ-230AS | SJ-260AS | SJ-300AS | |
Cooling capacity | Kcal/h | 82904 | 115240 | 150586 | 161594 | 208980 | 216118 | 254560 |
KW(50HZ) | 96.4 | 134 | 175.1 | 187.9 | 243 | 251.3 | 296 | |
Motor input | KW | 32.4 | 42.4 | 52 | 54.5 | 65.7 | 71.3 | 87 |
Maximum current | A | 64.8 | 84.8 | 94.7 | 98 | 113 | 122.5 | 149.2 |
Power Supply | 3N 380V/415V 50HZ | |||||||
R22 Refrigerant | Charge(kg) | 18 | 24 | 30 | 36 | 42 | 48 | 54 |
Control Type | External Balanced Thermostatic Expansion Valve | |||||||
Compressor | Type | Screw Semi-hermetic | ||||||
Motor(kw) | 28.4 | 37.4 | 46.9 | 51.5 | 62.7 | 68.3 | 76.9 | |
Evaporator | Type | Shell and Tube | ||||||
Flow Rate(m3/h) | 16.6 | 23 | 27.3 | 33 | 42 | 43.3 | 51 | |
Pressure Drop(kPa) | 33 | 33 | 38 | 39 | 42 | 45 | 42 | |
In/Out Pipe Size | 65 | 65 | 65 | 80 | 80 | 80 | 100 | |
Condenser | Copper coil with aluminium fine | |||||||
Air | Type | Low noise Aluminium Blade Axial Fan | ||||||
Air volume | 30000 | 40000 | 50000 | 60000 | 72000 | 82000 | 90000 | |
Size | Length(mm) | 2400 | 2250 | 2700 | 3200 | 3200 | 3200 | 3600 |
Width(mm) | 1100 | 1550 | 1620 | 1650 | 1650 | 1800 | 1800 | |
Height(mm) | 1950 | 1820 | 1950 | 1950 | 1950 | 1950 | 2200 | |
Net Weight(KG) | 1000 | 1290 | 1290 | 1420 | 1800 | 1850 | 2350 |
Cooling capacity reference: inlet 12℃ cold water, outlet 7℃ cold water, inlet air temperature 35℃.
Plastics Industry | Printing Industry | Medical Industry |
Laser Cutting Industry | Brewery Industry | Chemical Industry |
Food Industry | Ice Rink Industry | HVAC industry |