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Water Cooled Industrial Chiller Screw Hvac Water Chiller Central Hvac Chiller Large Water Cooled Water Chillers
Which type of chiller are the most efficient?
Chillers can be air or water cooled, depending how the heat is rejected. Water-cooled screw chiller systems are especially used for large cooling loads, more compact, less noisy, have longer operating lives, they' re are more energy efficient than air cooled chillers, because they condense depending on the ambient temperature bulb temperature.
Screw water chiller capactiy range is from 140kw to 760kw, water cooling temperature if adjustable 5 - 30 ℃. See our screw chiller catalogue for more details.
Water-cooled chiller systems have a cooling tower and use cooling water for heat dissipation which is perfect choice that use for process cooling for heat dissipation.This system includes item below.
Insulated water storage tank
Water cooled chiller widely used in different industries, precisely control the outlet water temperature from -40 ℃ to +30 ℃.
Plastics industry chiller
Electronic industry chiller
Electroplating industry chiller
Mechanical industry chiller
Building hvac air conditioner chiller
Vacuum coating chiller
Food industry chiller
Chemical fiber industry chiller
Water-cooled screw chiller specification
|Nominal cooling capacity||kcal/h||1384600|
|Max running current||A||708.3|
|Type of control||expansion valve|
|Evaporator||Type||shell and tube|
|Chilled fluid flow (m3/h)||276.9|
|Pipe diameter (inch)||8|
|Condenser||Type||shell and tube|
|Cooling water flow (m3/h)||330|
|Pipe diameter (inch)||6×2|
|Safety protection||compressor over temperature protection, over load protection, high and low pressure protection, flow switch protection, reversed and lacking phase protection, anti-freezing protection,fusible protection.|
Water-cooled screw chiller featurers
Adopting high-efficiency and energy-saving compressors of world class grade brands, high-quality condensers and evaporators, high cooling efficiency, stable performance, low noise and long service life.
The control system is adopting Siemens PLC controller and LCD touch screen , accurately controls the cooling capacity and cooling load of the unit in real time to achieve the best matching state, to ensure that the unit runs at the best efficiency and to reduce operating costs.
Screw compressor chiller capacity control can adopt four-stage (100%-75%-50%-25%), three-stage (100%-66%-33%) or stepless control system.
High-efficiency internally threaded copper pipes enhance the heat transfer effect are more energy efficient.
The machine is all made of oshell and tube evaporator and condenser, the welded structure is simple, sturdy structure, high quality, compact structure, long life and so on.
Advantage of water cooling chiller
How to select the model of the chiller ?
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