What Is The Working Principal Of Soxi Water Chilling Units?
In refrigeration industry, industrial chillers usually be classified into air-cooled chiller and water cooled chiller. According to compressor, it can be classified into screw chiller, scroll chiller and centrifugal water chiller. If we classify it by temperature control, there are low-temperature water chiller and normal temperature chiller. Temperature range from 0-35℃ for normal chillers, while it is from -100-0℃ for Low temperature water chillers.
The chilling unit includes compressor, evaporator, condenser and expansion valve. It achieves refrigerating cycle by vapour compression. It usually used for air conditioning unit and industrial cooling such as plastic molding industry, electronics, electroplating, laser, printing, textile, chemical, packing, medicine, automobile and so on. Technically speaking, water cooled chillers are 300-500KCAL/H more efficient than air cooled chillers. But air cooled chiller is easy to install and portable, not require other accessories. While water cooled chiller requires external water cooling towers for cooling water circulation.