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Heat exchanger, fins of heat exchanger, heat exchange equipment and air conditioner

A technology of heat exchangers and heat exchange surfaces, applied in the field of heat exchange, can solve the problems of large airflow loss and achieve the effect of reducing airflow loss and improving heat exchange efficiency

Pending Publication Date: 2022-05-27
GUANGZHOU HUALING REFRIGERATION EQUIP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the heat exchanger in the related art has the problem of large air flow loss.

Method used

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  • Heat exchanger, fins of heat exchanger, heat exchange equipment and air conditioner
  • Heat exchanger, fins of heat exchanger, heat exchange equipment and air conditioner
  • Heat exchanger, fins of heat exchanger, heat exchange equipment and air conditioner

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Embodiment Construction

[0050] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0051]It should be noted that if there are directional indications (such as up, down, left, right, front, back, etc.) involved in the embodiments of the present invention, the directional indications are only used to explain the relationship between various components in a specific posture If the specific posture changes, the directional indication also changes accordingly.

[0052] In addition, if there are descriptions involving "first"...

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Abstract

The invention discloses a heat exchanger and a fin thereof, heat exchange equipment and an air conditioner, the fin comprises a main body part and an edge part, the edge part is connected with one side, located in the airflow direction of the fin, of the main body part, and the thickness of at least one part of the edge part is smaller than that of the main body part. In the fin, the edge part is connected with the side, located in the airflow direction of the fin, of the main body part, the thickness of at least one part of the edge part is smaller than that of the main body part, namely, the fin is provided with the edge part with the small thickness, and when the fin is applied to the heat exchanger, the distance between the edge parts of every two adjacent fins can be large; and the distance between the main body parts of the two adjacent fins is larger than the distance between the main body parts of the two adjacent fins, so that airflow circulation loss can be reduced, and the heat exchange efficiency of the heat exchanger can be improved.

Description

technical field [0001] The invention relates to the technical field of heat exchange, in particular to a heat exchanger and its fins, heat exchange equipment and an air conditioner. Background technique [0002] In the related art, the plurality of fins of the heat exchanger are arranged at intervals along the first direction, and when the airflow passes through the plurality of fins in the second direction (the second direction intersects the first direction), it is exchanged with the plurality of fins. heat to achieve heat exchange. However, the heat exchanger in the related art has the problem of large airflow loss. SUMMARY OF THE INVENTION [0003] The main purpose of the present invention is to propose a fin designed to reduce the airflow loss of the heat exchanger. [0004] In order to achieve the above-mentioned purpose, a kind of fin proposed by the present invention includes: [0005] main body; and [0006] an edge part connected to the side of the main body ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28F3/04F28F3/08F28D9/00
CPCF28F3/044F28F3/086F28D9/005
Inventor 山田贤一北本学
Owner GUANGZHOU HUALING REFRIGERATION EQUIP