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Fully-embedded heat exchanger

A technology of heat exchangers and heat exchange cores, which is applied in household heating, household heating, heating methods, etc., can solve the problems of large heat exchangers, increased power consumption, and reduced heat exchange efficiency, so as to expand the scope of application , Prevent cabinet deformation and enhance waterproof effect

Inactive Publication Date: 2009-12-16
SUZHOU QUTU THERMAL CONTROL SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The heat exchanger is large in size, inconvenient to disassemble, and very troublesome to install and maintain;
[0004] 2. The installation method of the heat exchanger is single;
[0005] 3. The front part of the heat exchanger is exposed to the air, which is not easy to prevent rain and dust. Due to the influence of the external environment, it is easy to cause many failures, reduce heat exchange efficiency, and increase power consumption;
[0006] 4. The anti-theft performance of the heat exchanger is poor

Method used

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Examples

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Embodiment

[0022] Example: such as Figure 1 to Figure 3 As shown, a fully embedded heat exchanger includes an inner shell 1 installed with a heat exchange core 6, and a rear plate 2 fixed to the rear end of the inner shell 1. The outer front end of the inner shell 1 is screwed and fixed with a cabinet panel Installed mounting flange 3.

[0023] The mounting flange 3 is an elongated side with an L-shaped cross section. One side of the L-shaped side is screwed and fixed outside the front end of the peripheral wall of the inner shell 1 , and the other side is parallel to the front end surface of the inner shell 1 .

[0024] The lower part of the front face of the inner shell 1 is provided with an outdoor air inlet 4, and the upper part is provided with an outdoor air outlet 5. During installation, the heat exchanger is all embedded in the cabinet, and only the outdoor air inlet and outlet need to be opened on the cabinet. Small openings of comparable size do not affect the clean appearanc...

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Abstract

The invention discloses a fully-embedded heat exchanger, which comprises an inner shell provided with a heat exchange machine core, and a back plate fixed at the rear end of the inner shell, wherein the outside of the front end of the circumferential wall of the inner shell is screwed and fixed with a mounting flange arranged on a machine cabinet panel. The heat exchanger has convenient dismounting, mounting and maintenance, and has strong waterproof, dustproof and theftproof performances; and besides the fully-embedded mode, the heat exchanger also has a plurality of mounting modes, such as a wall mounting mode or a half embedded mode and the like.

Description

technical field [0001] The invention relates to a fully embedded heat exchanger. Background technique [0002] At present, most of the fully embedded heat exchangers on the market are one-piece fully embedded structures, and the installation holes are mostly the size of the full view, without external windshields or other dust-proof and anti-theft devices. The above-mentioned fully embedded heat exchanger has the following disadvantages: [0003] 1. The heat exchanger is large in size, inconvenient to disassemble, and very troublesome to install and maintain; [0004] 2. The installation method of the heat exchanger is single; [0005] 3. The front part of the heat exchanger is exposed to the air, which is not easy to prevent rain and dust. Due to the influence of the external environment, it is easy to cause many failures, reduce heat exchange efficiency, and increase power consumption; [0006] 4. The anti-theft performance of the heat exchanger is poor. Contents of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/30
Inventor 刘明国
Owner SUZHOU QUTU THERMAL CONTROL SYST
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