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Cooling structure for screw air compressor

A cooling structure and air compressor technology, applied in cooling/ventilation devices, electromechanical devices, mechanical equipment, etc., can solve the problems of high investment cost and large floor space, reduce investment cost, occupy small space and save cooling The effect of the fan casing

Pending Publication Date: 2018-04-20
盐城中德劲博机电有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cooling system in the existing screw air compressor is composed of motor cooling and screw oil cooling. The motor cooling is composed of a fan and a casing, and the oil cooling is composed of a fan, a fan casing and a radiator. Five Composed of main components, occupying a large space and high investment cost

Method used

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  • Cooling structure for screw air compressor
  • Cooling structure for screw air compressor

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Embodiment Construction

[0009] The specific content of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0010] Such as figure 1 , figure 2 As shown, the cooling structure of the screw air compressor includes: the main body of the screw air compressor motor 1, in which the motor main body 1 of the screw air compressor is provided with a biaxial extension motor shaft 2, and one end of the biaxial extension motor shaft 2 Extend the screw air compressor motor body 1 to connect with the screw air compressor, and the other end of the biaxial extension motor shaft 2 protrudes from the screw air compressor motor body 1 to connect with the flange 3, and the flange A number of fixing holes 4 are uniformly arranged on the outer side of the disc 3, and the fan blades 5 are respectively arranged in the fixing holes 4 through the adjusting blocks 6 that cooperate with the fixing holes 4, and the adjusting blocks 6 are connected with...

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Abstract

The invention discloses a cooling structure for a screw air compressor, and the structure comprises a screw air compressor motor main body. The interior of the screw air compressor motor main body isprovided with a double-shaft-extension motor shaft, wherein one end of the double-shaft-extension motor shaft stretches out of the screw air compressor motor main body to be connected with the screw air compressor, and the other end of the double-shaft-extension motor shaft stretches out of the screw air compressor motor main body to be connected with a flange plate. An outer side of the flange plate is uniformly provided with a plurality of fixing holes, and fan blades are respectively disposed in the fixed holes in a rotating manner through adjustment blocks which cooperate with the fixing holes. The adjustment blocks are connected with the flange plate through adjustment bolts, and an outer side of each fan blade is provided with an annular oil cooler in a surrounding manner, wherein the annular oil coolers are connected with the screw air compressor motor main body through a connecting frame.

Description

technical field [0001] The invention relates to a screw air compressor, in particular to a cooling structure for a screw air compressor. Background technique [0002] The cooling system in the existing screw air compressor is composed of motor cooling and screw oil cooling. The motor cooling is composed of a fan and a casing, and the oil cooling is composed of a fan, a fan casing and a radiator. Five Composed of main components, it occupies a large space and has high investment costs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cooling structure for a screw air compressor with good heat dissipation effect. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: the cooling structure of the screw air compressor, including: the main body of the screw air compressor motor, and a biaxial extension motor shaft is arranged in the main body of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K9/06F04C18/16F04C29/04
CPCH02K9/06F04C18/16F04C29/04
Inventor 周健曹伟陈泽徐云
Owner 盐城中德劲博机电有限公司
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