- 4HE25Y 25HP Screw Water Cooled Chiller Unit Air Chiller Unit
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Chillers unit are divided into low-temperature chillers and room temperature chillers in terms of temperature control, with room temperature generally controlled within the range of 0 ℃ to 35 ℃. The temperature control of the low-temperature machine is generally within the range of 0 ℃~-45 ℃
- Description
- Features
Product Description
4HE25Y 25HP Screw Water Cooled Chiller Unit Air Chiller Unit
Product Description
1. Safety & Reliability
Having motor protection consisting of PTC thermistor element embedded in the motor and motor protector that can effectively prevent motor burnout for poor cooling, locked-rotor, power phase unbalance and so forth.
2. Reasonable
Having advanced design, rational structure, spare parts of high generality, light and handsome shape, small size, smooth performance, low noises and slight vibration for compressor.
3. Generality
Havin g design of compressor conforming to the national standard for environmental protection and applicable to refrigerant such as R22, R134a, R404a.
4. Salient Performance-To-Price
Having valve plates which material are spring steel and stainless steel with high quality and impact-resistance being designed excellently.
Model | 4HE25Y | |||
Horse Power | 25HP | |||
Power(kW) | 440V/3P/60Hz | |||
Refrigerant | R134a | |||
Cooling Method | Water Cooled | |||
Outlet/Return Water Temperature | 5/10℃ | |||
Evaporating Temperature | 0℃ | |||
Condensing Temperature | 40℃ | |||
Refrigeration Capacity | 46kW | |||
40(103kcal/hr) | ||||
Overall Size | 1800*700*1250mm | |||
Noise Value | 78dB(A) | |||
Overall Weight | 960kg | |||
Operating Weight | 1050kg | |||
| Compressor | ||||
Input Power | 12.03kW | |||
Operating Current | 20.5A | |||
| Condenser | ||||
Water Pipe Connection | DN50mm | |||
Water Flow | 20m³/h | |||
Water Pressure Drop | 38kPa | |||
| Evaporator | ||||
Water Pipe Connection | DN50mm | |||
Water Flow | 6m³/h | |||
Water Pressure Drop | 35kPa | |||
Model | 4HE25Y | |||
Horse Power | 25HP | |||
Power(kW) | 440V/3P/60Hz | |||
Refrigerant | R134a | |||
Cooling Method | Air Cooled | |||
Outlet/Return Water Temperature | 5/10℃ | |||
Evaporating Temperature | 0℃ | |||
Condensing Temperature | 40℃ | |||
Refrigeration Capacity | 42.9kW | |||
37(103kcal/hr) | ||||
Overall Size | 2200*1100*2100mm | |||
Noise Value | 85dB(A) | |||
Overall Weight | 1200kg | |||
Operating Weight | 1300kg | |||
| Compressor | ||||
Input Power | 12.8kW | |||
Operating Current | 21.4A | |||
| Cooling Fan | ||||
Quantity | 3 | |||
Single Motor Power | 0.8kW | |||
Single Current | 4.8A | |||
| Evaporator | ||||
Water Pipe Connection | DN50mm | |||
Water Flow | 6m³/h | |||
Water Pressure Drop | 35kPa | |||
Our Factory
1.Xiamen Jialiang series screw compressor racks are assembled with original semi-hermetic screw compressors;
2.Specially used for low temperature application and big capacity demand;
3.With development of refrigeration market, huge capacity cold rooms are required, screw compressor rack is perfectly applicable for it;
4.The racks are with protect function of overheat, overload, exhaust temperature , low oil level, oil flow;
5.Famous band screw compressor rack for refrigeration system is the most popular equipment, which is welcome by many customers.
Project Name: Oil Cooling
Country: Philippines
Electric system: 220V-60Hz
Refrigerant: R404a (inside the unit); glycol (inside the evaporator)
Condensing unit: Dual-system low-temperature famous compressor screw chiller, the unit contains water-cooled condenser.
Material: Carbon steel, copper pipe.
Evaporator: Material, carbon steel,copper tube,PLC control
FAQ
A1: What are the cooling methods of chillers? What's the difference? | ||||
Q1: Compared with ordinary condensing units, chillers are more efficient. Its function is actually to cool down water or oil.Chillers also have two cooling methods: water cooling and air cooling. Water cooling requires a cooling tower, while air cooling requires aluminum fins. | ||||
A2: What is the evaporator cooling capacity and condenser heat transfer capacity of the chiller? | ||||
Q2: We will configure these data according to power, water flow, inlet and outlet temperatures. And provide a detailed parameter table for reference! |
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