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Air conditioner system

Inactive Publication Date: 2014-03-26
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to provide an air conditioner system to solve the problems of energy waste in the cooling mode of the air conditioner system in the prior art and easy frosting of the heat exchanger of the external unit in the heating mode in a low temperature environment

Method used

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Embodiment Construction

[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] The present invention provides the first embodiment of the air conditioner system, see for details Figure 1 to Figure 5 , the air conditioner system includes a compressor, a four-way reversing device, a throttling device, an internal heat exchanger 10 and an external heat exchanger 20, and the internal heat exchanger 10 is connected to the external heat exchanger through a refrigerant pipeline 30 20, the air conditioner system also includes a heat exchange device 40, the heat exchange device 40 includes a housing 41 and a heating part 42, the housing 41 is provided with a receiving tank 43, and the receiving tank 43 communicates with the internal heat exchanger 10 through a pipeline, T...

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Abstract

The invention provides an air conditioner system. The air conditioner system comprises a compressor, a four-way reversing device, a throttling device, an indoor machine heat exchanger and an outdoor machine heat exchanger; the indoor machine heat exchanger is communicated with the outdoor machine heat exchanger through a refrigerant pipeline; the air conditioner system also comprises a heat exchanging device; the heat exchanging device comprises a casing and a heating portion; an accommodating groove is formed in the casing; the accommodating groove is communicated with the indoor machine heat exchanger through a pipeline; the refrigerant pipeline is at least partially arranged inside the accommodating groove; the heating portion is connected to the outer wall of the refrigerant pipeline. The air conditioner system effectively solves the problems that, in the prior art, the air conditioner system wastes energy under a refrigerating mode and the outer machine heat exchanger is easy to be frosted under a heating mode in a low temperature environment.

Description

technical field [0001] The present invention relates to the technical field of air conditioning, in particular to an air conditioner system. Background technique [0002] The heating and cooling air conditioner system in the prior art includes a compressor, an internal heat exchanger, a throttling device and an external heat exchanger. [0003] In the cooling mode, the external unit heat exchanger of the air conditioner system produces a large amount of condensed water, and the temperature of the condensed water is relatively low, but it is directly discharged, resulting in a certain degree of energy waste. [0004] In the heating mode, the compressor continuously sucks the steam generated by the heat exchanger of the external unit, then sends it to the heat exchanger of the internal unit, then passes through the throttling device to reduce the temperature and pressure, and finally evaporates in the heat exchanger of the external unit. During heating, the heat exchanger of ...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F13/30F25B29/00
Inventor 肖芳斌王立垚艾大云吴紫阳肖彪孔飞虎
Owner GREE ELECTRIC APPLIANCES INC
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