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compressor

A compressor and compression chamber technology, which is applied in the field of compressors to achieve the effect of realizing the direction of medium in and out

Active Publication Date: 2020-12-11
谷利伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The compressor is a driven fluid machine that raises the medium from low pressure to high pressure. Most of the existing compressors are piston-type structures. The piston moves in one direction to press out the medium, and when it returns in the opposite direction, it sucks in the medium, that is, the compressor Output is intermittent or pulsed, there is room for improvement

Method used

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Examples

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Embodiment Construction

[0018] like Figure 1-5 Shown is a compressor, which includes a housing 1 and a rotating shaft 2. The housing 1 is provided with a compression chamber 11, and the housing 1 is also provided with a medium inlet and outlet hole 12 communicating with the compression chamber 11. The rotating shaft 2 The outer end of the shaft is connected with a power source to drive its rotation, the power source can be a motor, the inner end of the rotating shaft 2 is inserted into the compression chamber 11 of the housing 1, and the first rotating sleeve 3 and the second rotating sleeve are sleeved. 4. A first protrusion 31 is extended on the first rotating sleeve 3, and the radially outer end and both axial ends of the first protrusion 31 are kept in contact with the inner wall of the compression chamber 11, and the second rotating sleeve 4 is extended with a first Two protrusions 41, and the radially outer end and axial ends of the second protrusion 41 are in contact with the inner wall of th...

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PUM

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Abstract

The invention discloses a compressor. The compressor comprises a casing and a rotary shaft, wherein a compression chamber is formed in the casing; a power source for driving the rotary shaft to rotateis connected to the outer end of the rotary shaft; the inner end of the rotary shaft is inserted into the compression chamber of the casing and sleeved with a first rotating sleeve and a second rotating sleeve; a first bulge extends out from the first rotating sleeve, and the radial outer end and two axial ends of the first bulge all make contact with the inner wall of the compression chamber; asecond bulge extends out from the second rotating sleeve, and the radial outer end and two axial ends of the second bulge all make contact with the inner wall of the compression chamber; a switching mechanism used for enabling one of the first bulge and the second bulge to rotate with the rotary shaft and enabling the other bulge to rotate with the rotary shaft after the previous bulge rotates by360 degrees is arranged in the compression chamber. With the adoption of the structure, the compressor can keep stable output and is a constant-current-type compressor.

Description

technical field [0001] The present invention relates to a compressor. Background technique [0002] The compressor is a driven fluid machine that raises the medium from low pressure to high pressure. Most of the existing compressors are piston-type structures. The piston moves in one direction to press out the medium, and when it returns in the opposite direction, it sucks in the medium, that is, the compressor Output is intermittent or pulsed, there is room for improvement. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a compressor that keeps stable output all the time. [0004] In order to achieve the above object, the present invention provides a compressor, which includes a housing and a rotating shaft. The housing is provided with a compression chamber, and the housing is also provided with a medium inlet and outlet hole communicating with the compression chamber. The outer end of the rotating shaft is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04C18/10F04C29/00
CPCF04C18/082F04C18/10F04C2240/20
Inventor 谷利伟卢果
Owner 谷利伟