Pump body component and compressor comprising same

A component and pump body technology, which is applied in the field of compressors, can solve problems such as insufficient lubrication and cooling of bearing cylinders, and achieve the effects of improving work performance, reducing mechanical power consumption, and improving work efficiency

Pending Publication Date: 2017-12-29
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a pump body assembly and a compressor with it, so as to solve the problem of insufficient lubrication and insufficient cooling of the bearing cylinder during the operation of the pump body assembly in the prior art

Method used

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  • Pump body component and compressor comprising same
  • Pump body component and compressor comprising same
  • Pump body component and compressor comprising same

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Embodiment Construction

[0030] 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.

[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs.

[0032] In the present invention, in the absence of a contrary statement, the used orientation words such as "up and down" usually refer to the direction shown in the drawings, or refer to the vertical, vertical or gravity direction Similarly, for the convenience of understanding and description, "left and right" usually refer to the left and right shown in the drawings; The words are not used to limit the invention.

[0033] In order to solve the problem of...

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Abstract

The invention provides a pump body component and a compressor comprising the same. The pump body component comprises a flange and a bearing type air cylinder, wherein the flange is provided with a flange liquid inlet structure and a flange liquid outlet structure; the bearing type air cylinder is provided with a rolling body accommodating cavity; and a lubricating medium can lubricate the rolling body in the rolling body accommodating cavity through the flange liquid inlet structure and is discharged through the flange liquid outlet structure. According to the pump body component and the compressor comprising the same, the problem in the prior art that the bearing type air cylinder is lubricated and cooled insufficiently during the operation process of the pump body component is solved.

Description

technical field [0001] The invention relates to the technical field of compressors, in particular to a pump body assembly and a compressor having the same. Background technique [0002] The suction and exhaust structures of the traditional rotary vane compressor are arranged on the side of the cylinder, but due to the serious wear of the head of the sliding vane and the inner wall of the cylinder, the mechanical power consumption of the compressor is relatively large, and the overall energy efficiency is poor. Cause reliability problems such as abnormal wear. [0003] In the prior art, in order to solve the above problems, rolling elements and inner ring structures (similar to rollers) are added to the inner wall of the cylinder to form a bearing-type cylinder, so that the sliding motion between the head of the slide plate and the inner wall of the inner ring is converted into inner ring and inner ring. The rolling motion between the rolling elements reduces the mechanical ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04C29/02F04C29/04F04C18/344
CPCF04C29/02F04C29/023F04C29/042F04C18/3441F04C29/025F04C2240/10
Inventor 黄辉胡余生杨国蟒徐嘉邓丽颖万鹏凯
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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