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Radiation heat-exchange pieces, radiation heat exchanger and air conditioner system

A radiation heat exchanger and radiation heat exchange technology, applied in heat exchange equipment, evaporator/condenser, lighting and heating equipment, etc., can solve problems such as high cost, heat exchange effect needs to be improved, and complex structure of heat exchange system , to achieve the effect of increasing the heat transfer area, improving the heat transfer efficiency and heat transfer effect

Pending Publication Date: 2018-04-06
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the radiant heat exchanger at the end of the current radiant air-conditioning system needs to bury capillary tubes in advance before home installation. This scheme of laying capillary tubes for heat exchange has a complex structure and high cost, and the heat exchange effect is still to be determined. Improve

Method used

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  • Radiation heat-exchange pieces, radiation heat exchanger and air conditioner system
  • Radiation heat-exchange pieces, radiation heat exchanger and air conditioner system
  • Radiation heat-exchange pieces, radiation heat exchanger and air conditioner system

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses radiation heat-exchange pieces, a radiation heat exchanger and an air conditioner system. The radiation heat-exchange pieces each comprise at least one hollow pipeline enablingworking media to circulate and side wings arranged on the outer sides of the pipelines in a convex mode. Each side wing comprises a flat plate part and a plurality of convex ribs arranged on the plate face of the flat plate part in a convex mode, and on the same plate face of each flat plate part, the spacing L of the central lines of every two adjacent convex ribs is smaller than or equal to 2.5mm. According to the radiation heat-exchange pieces, by adopting the hollow pipelines and the side wings arranged on the outer surfaces of the pipelines in the convex mode, when the working media circulate in the pipelines, the physical state of the working media is changed, so that the temperatures of the parts, around the working media, of the pipelines are decreased or increased, then, the pipelines and the side wings conduct heat transferring to enable the temperatures of the side wings and the temperatures of the pipelines to be consistent, and finally, the side wings and the pipelines conduct radiation heat-exchange with ambient air; and meanwhile, the side wings comprise the flat plate parts and the multiple convex ribs arranged on the plate faces of the flat plate parts in the convex mode, so that the surfaces of the side wings are corrugated, the heat-exchange areas of the side wings are increased, and accordingly the heat-exchange efficiency and effect are improved.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to a radiation heat exchange fin, a radiation heat exchanger with the radiation heat exchange fin and an air conditioning system with the radiation heat exchanger. Background technique [0002] The radiant air conditioning system uses radiation and natural convection to achieve the balance of cold and heat in the room, so as to achieve the effect of air conditioning. However, the radiant heat exchanger at the end of the current radiant air-conditioning system needs to pre-bury capillary tubes before home installation. This kind of heat exchange scheme by laying capillary tubes has a complex structure and high cost, and the heat exchange effect is still to be determined. Improve. Contents of the invention [0003] The main purpose of the present invention is to provide a radiant heat exchange fin, which is intended to facilitate household installation and improve the heat exchange ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B39/00F28F3/02F28F21/08
CPCF25B39/00F28F3/02F28F21/084
Inventor 黄剑云杜顺开陈学彬陈新厂
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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