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Air conditioner

A technology for air conditioners and outdoor heat exchangers, which is applied in the directions of air conditioning systems, machine operation, space heating and ventilation, etc., can solve the problem that capillary tubes cannot meet the comfort and energy saving requirements of air conditioners, etc. performance and energy saving requirements, enhance the throttling effect, and reduce the effect of the flow area

Pending Publication Date: 2022-04-22
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] An embodiment of the present disclosure provides an air conditioner to solve the problem that capillary tubes cannot meet the comfort and energy saving requirements of the air conditioner

Method used

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Embodiment Construction

[0029] In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

[0030] The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and are not necessarily used...

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Abstract

The invention relates to the technical field of air conditioning equipment, and discloses an air conditioner. The air conditioner comprises a refrigerant circulation flow path; the multiple first magnetic attraction pieces are all arranged in the refrigerant circulation flow path; and the variable magnetic field corresponds to the multiple first magnetic attraction pieces and has variable magnetic field force on the multiple first magnetic attraction pieces, and the magnetic field force is not parallel to the flowing direction of the refrigerant in the refrigerant circulation flow path where the first magnetic attraction pieces are located, so that the first magnetic attraction pieces can be attracted to the inner wall face of the refrigerant circulation flow path. The variable magnetic field is changed, so that the magnetic field force on the first magnetic attraction pieces is changed, when the magnetic field force is large, more first magnetic attraction pieces can be attracted to the inner wall face of the refrigerant circulation flow path, and the throttling effect is enhanced. Therefore, the throttling effect is adjustable, the requirements for comfort and energy conservation of the air conditioner can be met, and the air conditioner is especially suitable for occasions with severe load change or wide operating condition range.

Description

technical field [0001] The present application relates to the technical field of air conditioning equipment, in particular to an air conditioner. Background technique [0002] At present, air conditioners, as equipment for regulating air and realizing cooling and heating, are becoming more and more popular. [0003] Existing air conditioners usually use capillary tubes to achieve throttling and pressure reduction. The capillary has no self-adjusting ability, and the diameter and length of the capillary are difficult to change after being determined, so the capillary cannot meet the comfort and energy-saving requirements of the air conditioner, especially in some occasions where the load changes drastically or the operating range is wide . Contents of the invention [0004] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is presented below. The summary is not intended to be an extensive overview nor to identify key / ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/32F25B21/00F25B41/40F25B49/02
CPCF24F1/32F25B21/00F25B41/40F25B49/02Y02B30/00
Inventor 蔡泽瑶荆涛马振豪
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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