More extensive use chillers industries

Chiller commonly known as freezer, refrigerator, ice machine, cold water machine, cooler, etc., because of more extensive use of all walks of life, so the name was also more numerous. Its nature principle is a versatile machine, remove the liquid vapor by compression or absorption refrigeration cycle heat. Vapor compression chillers include four main components of the vapor compression refrigeration cycle compressor, evaporator, condenser, forms part of a metering device to achieve a different refrigerant. Absorption chillers using water as a refrigerant, and rely on between water and lithium bromide solution, in order to achieve the cooling effect is very strong affinity.

Chiller is generally used in air conditioning units and industrial cooling. In air conditioning systems, chilled water is usually assigned to the cooling heat exchanger or coils in air handling units or other types of terminal equipment in their respective space and cooling water re-circulated back to the cooling is cooled. In industrial applications, chilled water or other liquids cooling pump through process or laboratory equipment. Industrial chiller is used to control the products, mechanisms and factory machinery cooling industries.

Chiller refrigeration form can generally be divided according to the water-cooled and air-cooled, technically, water-cooled air-cooled energy efficiency to be higher than the 300-500's kcal / h; the price, water is much lower than the air-cooled; On installation, water cooling towers need to be included before use, air is movable, no other assistance, but just by air-cooled chiller cooling fan on the environment has requirements: for example, ventilation, humidity, temperature is not high 40 ° C, air pH