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DongguanGearbox manufacturer

DongguanGearbox manufacturer

天津爱迪自动化科技有限公司
所在地:天津 
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WuhanAnti-stale material rackAnti-stale material rackNon-standard automation equipment manufacturerTianjin AD Automation Company is a manufacturer of industrial electrical automation and mechanical automation equipment. Since its establishment, it has been adhering to reasonable, challenging and pioneering business philosophy, devoted to the successful enterprise concept of customers, constantly innovating independently and developing various types of automation equipment.heat pump The working principle of heat pump system is consistent with that of refrigeration system. To understand the working principle of heat pump, first of all, we should understand the working principle of refrigeration system. Refrigeration system (compressed refrigeration) generally consists of four parts: compressor, condenser, throttle valve, evaporator. Its working process is: low temperature and low pressure liquid refrigerant (such as Freon), first in the evaporator (such as air conditioning indoor units) from high temperature heat source (such as ambient temperature air) heat absorption and gasification into low pressure vapor. The refrigerant gas is then compressed into high-temperature and high-pressure vapor in the compressor. The high-temperature and high-pressure gas is cooled and condensed into high-pressure liquid by a low-temperature heat source (such as cooling water) in the condenser. The liquid refrigerant at low temperature and low pressure is throttled by throttling elements (capillary, thermal expansion valve, electronic expansion valve, etc.). This completes a refrigeration cycle.

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