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Heat exchange assembly and air conditioning system

A technology of heat exchange components and heat exchangers, which is applied in air conditioning systems, space heating and ventilation details, space heating and ventilation, etc. The effect of small fan speed and low wind speed

Pending Publication Date: 2021-10-22
QINGDAO HAIER SMART TECH R & D CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiment of the present disclosure provides a heat exchange component and an air conditioning system to solve the problem of high noise generated by the fan in the existing air conditioner and reduce user experience

Method used

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  • Heat exchange assembly and air conditioning system
  • Heat exchange assembly and air conditioning system
  • Heat exchange assembly and air conditioning system

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Embodiment Construction

[0037] 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.

[0038] 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, and discloses a heat exchange assembly. The assembly comprises a fan structure and a heat exchanger. The fan structure comprises a hub and a fan blade set, and the fan blade set is connected with the hub; an annular space is formed between the fan blade set and the hub in the radial direction of the hub; and the heat exchanger can be arranged in the annular space. According to the heat exchange assembly, the heat exchanger is arranged in the fan structure, and when air enters the fan structure in the axial direction, the air firstly flows through the heat exchanger and then is exhausted through the fan structure. The air speed is low when the air flows through the heat exchanger, and abnormal sound can be effectively prevented. Moreover, the size of a fan can be enlarged, thereby reducing the rotating speed of the fan and reducing noise. Moreover, the heat exchanger is embedded into the fan structure, so that the space is saved, and the heat exchange assembly is more compact in structure and can be more conveniently applied to an air conditioning system. The invention further discloses the air conditioning system.

Description

technical field [0001] The present application relates to the technical field of air conditioning, for example, to a heat exchange component and an air conditioning system. Background technique [0002] At present, in an air conditioner, the fan is generally located inside the heat exchanger, and the heat exchanger is located at the air outlet of the fan. When the airflow blows on the heat exchanger, abnormal noise is likely to be generated. Moreover, the size of the fan is limited by the structure of the heat exchanger. When the required air volume needs to be met, the speed of the fan must be increased. The increase in the speed also causes an increase in noise. [0003] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art: the noise generated by the fan in the existing air conditioner is large, which reduces user experience. Contents of the invention [0004] In order to ...

Claims

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Application Information

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IPC IPC(8): F24F13/30F24F13/24F24F1/0063F24F1/0067F24F1/0018F24F1/0323F24F1/0325
CPCF24F13/30F24F13/24F24F1/0063F24F1/0067F24F1/0018F24F1/0323F24F1/0325F24F2013/247
Inventor 李婧王晶晶徐超田志强徐志腾田丰顾明亮
Owner QINGDAO HAIER SMART TECH R & D CO LTD
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