Air conditioner with heat pump for recovering heat

An air conditioner and heat recovery technology, applied in the field of air conditioning, can solve problems such as poor heating effect
CN1397772AInactive Publication Date: 2003-02-19็Ž‹ๅ…่ฟž
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
็Ž‹ๅ…่ฟž
Publication Date
2003-02-19
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

An air conditioner with heat pump to recover heat is composed of an air conditioner with upper and lower ports, and left and right heat exchangers in it. The said lower port is connected to lower endof right heat exchanger. The said upper port is connected via one-way valve to upper end of left heat exchanger and then via capillary tube to upper end of right one. The lower end of left heat exchanger is connected via one-way valve to the lower end of right heat exchanger and via another one-way valve to said upper port. Its advantage is less influence from ambient temp.
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Description

technical field

[0001] The invention relates to the technical field of air conditioning. Background technique

[0002] At present, there are various kinds of air-cooled heat pump air conditioners with different shapes sold on the market and widely used by users. When they are used to supply heat to the room in winter, the cooling host is greatly affected by the outdoor ambient temperature, that is, the outdoor The lower the ambient temperature, the worse the indoor heating effect, resulting in the air conditioner being unable to provide heat. Contents of the invention

[0003] The invention provides a heat recovery heat pump air conditioner, which is used in conjunction with a refrigeration host, which solves the problem that the existing technology is greatly affected by the outdoor ambient temperature when it is used for indoor heating in winter, that is, the lower the outdoor ambient temperature is, the lower the indoor heating is. The problem of worse effect. [0004...

Claims

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