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Compressor pump body and compressor provided with same

A compressor pump and compressor technology, applied in the field of compressors, can solve the problems of high suction resistance and low efficiency of compressors

Inactive Publication Date: 2016-03-09
ZHUHAI LANDA COMPRESSOR +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a compressor pump body and a compressor with it, so as to solve the problems of high suction resistance and low efficiency of compressors in the prior art

Method used

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  • Compressor pump body and compressor provided with same
  • Compressor pump body and compressor provided with same
  • Compressor pump body and compressor provided with same

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Embodiment Construction

[0025] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0026] like figure 1 and figure 2 As shown, according to the first embodiment of the present invention, a compressor pump body is provided, and the compressor pump body includes an upper flange 10 , a cylinder 20 , a lower flange 30 and an air suction passage 50 . The cylinder 20 is disposed below the upper flange 10 . The suction channel 50 is opened on the upper flange 10 and the cylinder 20 and communicates with the upper flange 10 and the cylinder 20 , at least part of the axis of the suction channel 50 is inclined to the axis of the cylinder 20 . The lower flange 30 is located below the cylinder 20 and connected with the cylinder 20 .

[0027] In this embodiment, the upper flange 10 a...

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Abstract

The invention provides a compressor pump body and a compressor provided with the same. The compressor pump body comprises an upper flange, an air cylinder, an air suction channel and a lower flange, wherein the air cylinder is arranged under the upper flange; the air suction channel is formed in the upper flange and the air cylinder and enables the upper flange and the air cylinder to be communicated, and the axis of at least part of the air suction channel is arranged obliquely relative to the axis of the air cylinder; the lower flange is located under the air cylinder and is connected with the air cylinder. The air suction channel enabling the upper flange and the air cylinder to be communicated is formed in the upper flange and the air cylinder, the axis of at least part of the air suction channel is arranged obliquely relative to the axis of the air cylinder. In this way, the compressor pump body sucks air from the upper flange through the air suction channel; besides, since the axis of at least part of the air suction channel is arranged obliquely relative to the axis of the air cylinder, the air suction resistance of the compressor pump body is reduced effectively, and accordingly the power of the compressor pump body is increased. The problems that a compressor is high in air suction resistance and low in efficiency in the prior art are solved effectively.

Description

technical field [0001] The invention relates to the technical field of compressors, in particular to a compressor pump body and a compressor having the same. Background technique [0002] The suction hole of the compressor in the prior art is mostly arranged on the cylinder, and the opening direction of the suction hole is arranged along the radial direction of the cylinder. However, the technical solution of arranging the suction holes along the radial direction of the cylinder can no longer meet the pace of current technological development, which has created technical limitations on the technological progress of the compressor, and also affected the compression performance and working efficiency of the compressor. Contents of the invention [0003] The main purpose of the present invention is to provide a compressor pump body and a compressor having the same, so as to solve the problems of high suction resistance and low efficiency of the compressor in the prior art. ...

Claims

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Application Information

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IPC IPC(8): F04C29/00F04C29/12F04C18/356
Inventor 刘达炜范少稳谢利昌吕浩福
Owner ZHUHAI LANDA COMPRESSOR
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