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Oil return methods for compressors and compressors

A compressor and oil technology, applied in the field of compression, can solve the problems of excessive supply and insufficient supply of compressor oil.

Active Publication Date: 2018-12-07
GREE ELECTRIC APPLIANCES INC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a compressor and an oil return method for the compressor, so as to solve the problem of insufficient or excessive oil supply of the compressor in the prior art

Method used

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  • Oil return methods for compressors and compressors
  • Oil return methods for compressors and compressors
  • Oil return methods for compressors and compressors

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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] 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.

[0027] 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.

[0028] In order to solve the problem of...

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Abstract

The invention provides a compressor and an oil return method of the compressor. The compressor comprises a shell, an oil storage disc arranged in the shell and used for dividing the space in the shell into an upper cavity and a lower cavity, and an oil return mechanism used for controlling communication or insulation between the upper cavity and the lower cavity. By means of the compressor, the problem that oil supply is insufficient or too much is solved.

Description

technical field [0001] The invention relates to the technical field of compression, in particular to a compressor and an oil return method for the compressor. Background technique [0002] When the compressor is working, some mechanical parts inside the compressor are easy to take away the lubricating oil inside, and the lack of oil and lubrication of the various parts of the pump body will lead to increased wear of the parts; but if the initial amount of oil is too much, it will cause liquid shock and blockage , when the pump body is running, the resistance increases and the power increases. Contents of the invention [0003] The main purpose of the present invention is to provide a compressor and a compressor oil return method to solve the problem of insufficient or excessive supply of compressor oil in the prior art. [0004] In order to achieve the above object, according to one aspect of the present invention, a compressor is provided, including: a housing; an oil st...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04C29/02F04C29/00
CPCF04C29/00F04C29/021
Inventor 陈泉范少稳谢利昌王勇李旺宏周学怀
Owner GREE ELECTRIC APPLIANCES INC
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