冻水机 、冷却机等，因各行各业的使用比较广泛，所以名字也就多得不计其数。 Chillers, refrigerators, freezers, freezers, coolers, etc., are widely used in various industries, so they have numerous names. Its property principle is a multifunctional machine that removes liquid vapor through a compression or heat absorption refrigeration cycle. The steam compression chiller includes four main components: a vapor compression refrigeration cycle compressor, an evaporator, a condenser, and some metering devices, thus realizing different refrigerants. Absorption chiller uses water as a refrigerant, and relies on the water and lithium bromide solution in between, the refrigeration effect is very strong.
Chillers are generally used in air-conditioning units and industrial cooling. In air conditioning systems, chilled water is usually distributed to heat exchangers or coils in air handling units or other types of terminal equipment to cool them out of their respective spaces, and then the cooling water is redistributed back to the cooling being cooled. In industrial applications, chilled water or other liquid cooling pumps are used in process or laboratory equipment. Industrial chiller is used in various industries to control the cooling of products, mechanisms and factory machinery.
300 到 500 的 kcal/h ；在价格上，水冷要比风冷低得多；在安装上，水冷需纳入冷却塔方可使用，风冷则是可移动，无需其他辅助，但风冷式冷水机只凭风扇散热，对环境有所要求：例如通风，湿度，温度不能高 40°C ，空气酸碱值 Generally speaking, water chiller can be divided into water-cooled and air-cooled according to the form of cooling. Technically, water-cooled energy efficiency is 300 to 500 kcal / h higher than air-cooled. In terms of price, water-cooled is much lower than air-cooled. In installation, water cooling needs to be included in the cooling tower before use, and air cooling is removable without any additional assistance. However, air-cooled chiller only uses the fan to dissipate heat, and has certain requirements on the environment: for example, ventilation, humidity, and temperature cannot be higher than 40. ° C , air pH
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