What is a heat pump？

What is a heat pump？ "Heat pump" is to convert low-level energy into high-level energy that can be utilized by people. The low energy in nature can come from water, air, soil and so on. What is an air source heat pump? An air source heat pump is an energy transfer device. It refers to a device that follows the principle of reverse Carnot cycle and transfers a large amount of heat contained in the air to a space requiring heat by consuming a small amount of electrical energy. Reverse Carnot cycle heating coefficient: ε = TK / (TK-T0) Air energy heat pump refrigerant (refrigerant): Circulating working substances are continuously completed in the refrigeration device. Commonly used refrigerants: ammonia, freon (R22, R134A, R407C, R410A). Heating capacity: The heat delivered to the room by the heat pump from the outside in a unit time. COP value: In fact, it is the ratio of heating capacity and input power achieved by the heat pump system. Under the same operating conditions, the larger the ratio, the higher the efficiency of the heat pump system and the more energy-saving.

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06/14/2020

What is a heat pump？

"Heat pump" is to convert low-level energy into high-level energy that can be utilized by people. The low energy in nature can come from water, air, soil and so on.

06/14/2020

Tube heat exchanger

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06/14/2020

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The downstream industries of the refrigerator compressor industry are mainly household appliances such as refrigerators, freezers, water dispensers, dehumidifiers, and ice machines, which are closely related to people's living standards, and refrigerators器2䀀

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Refrigerating oil use characteristics and performance requirements

Refrigerating oil use characteristics and performance requirements Refrigerating machine oil is mainly used to lubricate the parts that need to be lubricated in the freezing machine, and is closely related to the running performance and service life of tﰸ2䀀ￜ皥䖒皦즠Ʋ娼ི㲈Ʋ䌁皦隆ᮔǅ༬皧婆ིЀ呄ᠾ鹨់

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How to properly maintain the refrigeration compressor

How to properly maintain the refrigeration compressor 1. Frequently check whether there are debris or even conductive objects in the motor, whether the coil is damaged, and whether the stator and rotor are rubbed, otherwise the motor will burn out after ﰸ2䀀ￜ皥

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What is a heat pump？

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