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Heat dissipation mechanism of screw compressor

A screw compressor, heat dissipation mechanism technology, applied in the direction of machine/engine, mechanical equipment, liquid fuel engine, etc., can solve the problems of damage, heat can not be dissipated well, and high screw temperature

Inactive Publication Date: 2020-04-03
WUXI WOYO SUPERDO COMPRESSOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the technical problem that the heat generated by the internal screw of the existing screw compressor cannot be dissipated well during the long-term rotation process, and the internal temperature of the screw inside the screw compressor is too high to cause damage.

Method used

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  • Heat dissipation mechanism of screw compressor
  • Heat dissipation mechanism of screw compressor
  • Heat dissipation mechanism of screw compressor

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Experimental program
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Embodiment Construction

[0027] see Figures 1 to 5 , in the embodiment of the present invention,

[0028] The heat dissipation mechanism of a screw compressor provided by the present invention includes a main body 1 and a connecting flange 2, and the connecting flange 2 is embedded in the middle of the main body 1;

[0029] The main body 1 includes an air intake flange 101, a drive shaft 102, a base 103 and a screw oil pump 104. The air intake flange 101 is fixedly connected to the top of the main body 1, the drive shaft 102 is embedded on one side of the main body 1, and the base 103 is fixedly connected to the main body. 1. At the bottom end, the screw oil pump 104 is embedded on one side of the main body 1;

[0030] The connecting flange 2 includes a suction hole 201, a displacement groove 202, a pressure plate 203, a compressed air bag 204, a suction groove 205, and a cooling wheel 206. The suction hole 201 is opened on the surrounding surface of the connecting flange 2, and the displacement gro...

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Abstract

The invention provides a heat dissipation mechanism of a screw compressor. The heat dissipation mechanism comprises a body and a connecting flange. The connecting flange is embedded into the middle ofthe body. The body comprises an air inflow flange, a drive shaft, a base and a screw oil pump. The connecting flange comprises suction holes, a displacement groove, a pressed plate, a compressed airbag, a suction groove and cooling wheels. The pressed plate comprises a guide groove, an impact groove, an airflow plate and a limiting block. Each cooling wheel comprises a rotary groove and a water current groove. As the pressed plate is arranged, the pressed plate is pressed to move to extrude the airbag, then negative air pressure is generated to adsorb and cool external air, the internal temperature is stabilized, and then the internal temperature cannot rise all the time.

Description

technical field [0001] The invention relates to the technical field of screw compressors, in particular to a heat dissipation mechanism of a screw compressor. Background technique [0002] Screw compressors are divided into single-screw compressors and twin-screw compressors. It was first proposed by the German H.Krigar in 1878. It was not until 1934 that A.Lysholm of the Royal Institute of Technology in Sweden established this technology and began to apply it in industry. achieve rapid development. [0003] Based on the above description, the invention patent with application number CN201320343674.2 was retrieved, which includes a cooling system for screw compressors, which includes an oil cooler (1), an aftercooler (2) and an air compressor box ( 3), the air compressor box (3) is equipped with a fan assembly (4), and the vertical installation of the oil cooler and the aftercooler takes up less space than the original horizontal arrangement structure, and is easy to instal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04C29/04
CPCF04C29/04
Inventor 何建人
Owner WUXI WOYO SUPERDO COMPRESSOR