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Magnetic fluid heat exchange device

A heat exchange device and magnetic fluid technology, applied in indirect heat exchangers, heat exchange equipment, electric solid devices, etc., can solve the problems of large volume, low heat exchange efficiency, and complex structure of heat exchange equipment, and achieve convenient maintenance and reliability. The effect of maintenance, high heat exchange efficiency and rapid serialization

Pending Publication Date: 2020-03-27
SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
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  • Abstract
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  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a magnetic fluid heat exchange device, which aims to solve the problems of large volume, complex structure, difficult maintenance and low heat exchange efficiency of existing heat exchange equipment

Method used

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Embodiment Construction

[0030] The present invention provides a magnetic fluid heat exchange device. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] see figure 1 , figure 1 A structural schematic diagram of a preferred embodiment of a magnetic fluid heat exchange device provided by the present invention, as shown in the figure, it includes two heat exchange pipelines 10, and one end of the same side of the two heat exchange pipelines 10 is connected to the cooling The pipeline 20 is in communication, and the other end of the same side of the two heat exchange pipelines 10 is in communication with the heat exchange chip 30, and one of the heat exchange pipelines of the two heat exchange pipelines 10 is provided with a ma...

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Abstract

The invention discloses a magnetic fluid heat exchange device. The magnetic fluid heat exchange device comprises two heat exchange pipelines, wherein one of the ends of the same sides of the two heatexchange pipelines communicates with a cooling pipeline, and the other one of the ends of the same sides of the two heat exchange pipelines communicates with a heat exchange chip; at least one of thetwo heat exchange pipelines is provided with a magnetic fluid storage device used for storing magnetic fluid; a heat source and a magnet used for generating a magnetic field are arranged on the heat exchange chip; and a cooling structure is arranged on the cooling pipeline. The magnetic fluid heat exchange device has the advantages of being simple in structure, compact in design, relatively independent in all components and convenient to maintain and overhaul; the magnetic fluid heat exchange device has good interchangeability, and modularization, serialization and rapid design can be achieved; the magnetic fluid heat exchange device has no special requirement for the working environment, can adapt to various special environments and is high in heat exchange efficiency.

Description

technical field [0001] The invention relates to the field of heat exchange devices, in particular to a magnetic fluid heat exchange device. Background technique [0002] Conventional high-efficiency heat exchange equipment includes: plate heat exchangers, shell-and-tube heat exchangers, and the above-mentioned heat exchangers are generally liquid-liquid heat exchange equipment. [0003] However, most of the existing liquid-liquid heat exchange equipment has defects such as large volume, complicated manufacturing process, difficult maintenance, and low heat exchange efficiency. Therefore, the development of a heat exchange device with simple processing and manufacturing, small size, easy maintenance, and high heat exchange efficiency has positive significance for the development of cooling processes for chips that are prone to heat generation or devices with large heat generation. Contents of the invention [0004] The object of the present invention is to provide a magnet...

Claims

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Application Information

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IPC IPC(8): F28D15/00F28F3/02F28F19/01F28F21/00F25B21/02H01L23/473
CPCF28D15/00F28F3/02F28F19/01F28F21/00F25B21/02H01L23/473
Inventor 李翔余鹏牛小东李德才山口博司
Owner SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
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