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Modular efficient heat exchange structure

A heat exchange structure and modular technology, applied in the field of heat exchange, can solve the problems of increasing the consumption of manpower and material resources and the inability of the radiator to meet the heat exchange, and achieve the effect of reducing the consumption of manpower and material resources, saving equipment manufacturing materials, and reducing economic losses.

Inactive Publication Date: 2020-03-24
GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI
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  • Application Information

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Problems solved by technology

Radiators are widely used in the fields of chemical industry, petroleum, metallurgy, and electric power. Their performance has significant value for improving energy efficiency. The existing radiators are all integrated designs. The above-mentioned radiators cannot meet the heat exchange under different power requirements. Design, increase the corresponding consumption of manpower and material resources

Method used

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  • Modular efficient heat exchange structure
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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0019] Such as figure 1 and figure 2 As shown, the three-dimensional variable space high-efficiency radiator disclosed by the present invention includes four groups of radiator modules, and connecting elbows 6 are installed between adjacent radiator modules.

[0020] Such as figure 2 and image 3 As shown, the radiator module includes two groups of tube bundles 2, and the tube bundle 2 includes several three-dimensional deformed tubes 21 arranged side by side, the middle parts of several three-dimensional deformed tubes 21 are arranged as twisted oval tube structures, and the two ends of several three-dimensional deformed tubes 21 are arranged as Round tube structure, the tube bundle 2 is in the shape of a rectangular block, the two ends of the two sets of tube bundles 2 are provided with hollow end caps 7, the shape of the end caps 7 is ...

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Abstract

The invention relates to a modular efficient heat exchange structure. The modular efficient heat exchange structure comprises a plurality of radiator modules; each radiator module comprises a pipe bundle formed by arranging a plurality of three-dimensional deformation pipes in parallel; a radiator shell covers the outer side of the pipe bundle; an inlet water pipe is arranged at one end of the radiator shell; an outlet water pipe is arranged at the other end of the radiator shell; a communicating elbow is detachably connected between the inlet water pipe and the outlet water pipe of the adjacent radiator modules; the inlet water pipe and the outlet water pipe are respectively communicated with two ends of the pipe bundle; an air inlet is formed in the upper end surface of one end, far awayfrom the inlet water pipe, of the radiator shell; an air outlet is formed in one end, close to the inlet water pipe, of the radiator shell; and a draught fan with an air opening facing vertically anddownwards is installed at the air inlet. With the above technical schemes adopted, corresponding economic losses are reduced; heat exchange under different power requirement can be realized; heat transfer temperature difference is effectively increased, so that the heat exchange power of the equipment is increased; and equipment manufacturing materials can be saved.

Description

technical field [0001] The invention relates to the technical field of heat exchange, in particular to a modular high-efficiency heat exchange structure. Background technique [0002] my country's energy demand is growing rigidly, and its consumption level ranks among the top in the world and is still growing rapidly. Among them, industrial energy consumption accounts for about 70% of the total energy consumption. The situation of energy conservation and emission reduction is severe and of great significance. Radiators are widely used in the fields of chemical industry, petroleum, metallurgy, and electric power. Their performance has significant value for improving energy efficiency. The existing radiators are all integrated designs. The above-mentioned radiators cannot meet the heat exchange under different power requirements. Design, increase the corresponding consumption of manpower and material resources. Contents of the invention [0003] Aiming at the deficiencies i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D1/02F28F1/06F28F9/00F28F9/18F28F9/26
CPCF28D1/0246F28D2001/0273F28F1/06F28F9/001F28F9/18F28F9/26
Inventor 朱冬生叶周莫逊
Owner GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI
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