Detachable micro-channel heat exchanger

A micro-channel and heat exchanger technology, applied in the direction of heat exchanger type, heat exchanger shell, indirect heat exchanger, etc., can solve the problems of rising cost and low heat exchange efficiency, and improve the heat exchange effect. , Reduce heat loss, obvious effect of temperature difference

Pending Publication Date: 2021-02-05
南通好唯智能制造科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing traditional micro-channel heat exchanger adopts a single-flow flow form, and the heat exchange efficiency is not very high, and the existing micro-channel heat exchanger is usually fixed, once some components of the micro-channel heat exchanger appear When it is damaged, it can only be replaced as a whole, resulting in higher costs

Method used

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  • Detachable micro-channel heat exchanger
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  • Detachable micro-channel heat exchanger

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Embodiment Construction

[0021] 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 some, not all, embodiments of the present invention.

[0022] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0023] refer to Figure ...

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Abstract

The invention discloses a detachable micro-channel heat exchanger which comprises a micro-channel heat exchanger body, wherein the micro-channel heat exchanger body is composed of a first main body and a second main body, a first heat preservation assembly is arranged on the first main body, a second heat preservation assembly is arranged on the second main body, and one end of the first heat preservation assembly communicates with one end of the second heat preservation assembly. Through the arrangement of the first heat preservation assembly, the second heat preservation assembly and a locking mechanism, rapid mounting and dismounting of the micro-channel heat exchanger are achieved through multiple clamping connection, and therefore, damaged parts can be correspondingly replaced, the production cost is reduced, heat preservation treatment can be conducted on the whole micro-channel heat exchanger, and the heat exchange efficiency is indirectly improved; and due to the application ofa diffusion welding layered solid manufacturing technology, a high-density inner cavity flow channel array is formed in the micro-flow-channel heat exchanger, and no contact thermal resistance exists, so that the heat exchange coefficient is high.

Description

technical field [0001] The invention relates to the technical field of micro-channel heat exchange, in particular to a detachable micro-channel heat exchanger. Background technique [0002] With the development of aerospace, petrochemical and other industries, the demand for heat exchangers is becoming more and more extensive, such as oil and gas processing heat exchange units in the petrochemical industry, especially offshore floating production oil storage and offloading devices , floating liquefied natural gas production storage and offloading device, floating liquefied natural gas oil storage and offloading device, floating liquefied natural gas production storage and offloading device, floating liquefied natural gas regasification device and other places with limited space. [0003] The existing traditional micro-channel heat exchanger adopts a single-flow flow form, and the heat exchange efficiency is not very high, and the existing micro-channel heat exchanger is usua...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D7/16F28F9/24
CPCF28D7/1692F28F9/24
Inventor 耿海滨
Owner 南通好唯智能制造科技有限公司
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