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Air conditioning system

An air-conditioning system and heat exchanger technology, applied in air-conditioning systems, air humidification systems, space heating and ventilation, etc., can solve the problems of less modular production and application, solve the problem of condensation, sensitive to temperature rise and fall, reduce Effects of indoor noise

Inactive Publication Date: 2015-07-01
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there are few modular production and domestic applications

Method used

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the air conditioning system of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] refer to Figure 1 to Figure 5 , an embodiment of the air conditioning system of the present invention includes a compressor 1, a four-way valve 2, a throttling element 5, a first heat exchanger 3 (outdoor unit heat exchanger), a second heat exchanger, a fresh air fan 9, and a radiation plate 11 and equalizing air duct 10.

[0030] The compressor 1, the four-way valve 2, the first heat exchanger 3, the throttling element 5 and the second heat exchanger are sequentially connected to form a refrigeration circuit, and the fresh fan 9 is used to supply air to the eq...

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Abstract

The invention discloses an air conditioning system, which comprises a compressor, a throttling element, a first heat exchanger, a second heat exchanger, a new fan, a radiant panel and a pressure equalization air duct, wherein the compressor, the first heat exchanger, the throttling element and the second heat exchanger are sequentially connected to form a refrigerating loop; the new fan is used for supplying air to the pressure equalization air duct; the radiant panel is arranged at the air outlet of the pressure equalization air duct; air supply holes communicated with rooms are formed in the radiant panel; the second heat exchanger is communicated with the pressure equalization air duct through the new fan and / or the second heat exchanger is communicated with capillary tubes of the radiant panel; the capillary tubes of the radiant panel are semielliptical; and heat exchange wires are arranged among the tubes to establish a heat bridge among tubes. According to the air conditioning system disclosed by the invention, the temperature rise and temperature drop of the radiant panel are more sensitive, the temperature is more uniform, air conditioning energy efficiency is improved greatly through the radiant panel and indoor noises can be reduced greatly by supplying air through micropores.

Description

technical field [0001] The invention relates to the refrigeration field, in particular to an air conditioning system. Background technique [0002] Common air conditioning system terminals are mostly in the form of embedded, wall-mounted, and diffusers. According to the air supply form, they are divided into fresh air, primary return air, fan coil plus fresh air, and secondary return air. However, each classification method Air conditioners have their own limitations. We have to consider the influence of wind speed, and there is noise problem if there is wind speed. There are many researches on radiant air-conditioning system at home and abroad. It has the advantages of energy saving and noise reduction. The air conditioner with the orifice replacement air supply mode can only be used in the occasion of high air quality level, and the application of this air supply mode in household air conditioners is even more researched by people. of a job. "Technical Characteristics a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B41/06F24F13/24F24F13/30F24F13/08F24F6/12F25B41/37
CPCF24F5/001F24F6/12F24F13/08F24F13/24F24F13/30
Inventor 罗永前肖芳斌熊军
Owner GREE ELECTRIC APPLIANCES INC
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