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Oil supply assembly, pump body assembly and compressor

A compressor and oil supply technology, which is applied in the field of compressors, can solve problems such as the decline of lubricating performance, and achieve the effect of improving wear resistance and increasing service life

Pending Publication Date: 2022-01-04
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the present application provides an oil supply assembly, a pump body assembly and a compressor, which can solve the problem that the pump body structure in the prior art will cause a significant decrease in lubrication performance under specific working conditions

Method used

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  • Oil supply assembly, pump body assembly and compressor
  • Oil supply assembly, pump body assembly and compressor
  • Oil supply assembly, pump body assembly and compressor

Examples

Experimental program
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Embodiment Construction

[0024] see in conjunction Figure 1 to Figure 4 As shown, according to an embodiment of the present application, an oil supply assembly includes:

[0025] A partition 3, the partition 3 is provided with an oil supply channel 31;

[0026] The first end of the oil supply channel 31 communicates with the oil pool, and the second end communicates with the cylinder; the oil in the oil pool can be injected into the cylinder along the oil supply channel 31 .

[0027] Using the oil supply channel 31 in the partition 3, the oil in the oil pool can be injected into the cylinder, so that the compressor pump body can be supplied with oil under special working conditions, or the oil supply of the pump body can be increased to ensure Sufficient oil lubrication conditions in the pump body can effectively improve the wear resistance of the pump body, so as to increase the service life of the pump body.

[0028] In some embodiments, the first end communicates with the oil pool through the oi...

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Abstract

The invention provides an oil supply assembly, a pump body assembly and a compressor. The oil supply assembly comprises a partition plate, and an oil supply channel is formed in the partition plate. The first end of the oil supply channel communicates with an oil pool, and the second end of the oil supply channel communicates with an air cylinder. Oil in the oil pool can be injected into the air cylinder along the oil supply channel. The oil supply channel in the partition plate is adopted, the oil in the oil pool can be injected into the air cylinder, the oil can be supplied to a pump body of the compressor under the special working condition, or the oil supply amount of the pump body is increased, the sufficient oil lubrication condition in the pump body is guaranteed, the abrasion resistance of the pump body is effectively improved, and therefore the service life of the pump body is prolonged.

Description

technical field [0001] The application belongs to the technical field of compressors, and in particular relates to an oil supply assembly, a pump body assembly and a compressor. Background technique [0002] Due to the continuous development of the market in recent years, the pump body structure of the existing horizontal rotor compressor has become more diversified. Liquid shock occurs; although excessive oil supply in the pump body of the compressor will ensure the lubrication of the compressor, the increase in the lubricating oil content in the pump body will compress the cylinder volume, resulting in a decrease in the compression of the refrigerant and a reduction in the performance of the compressor; therefore, a More stable pump structure with adjustable oil supply. Contents of the invention [0003] Therefore, the present application provides an oil supply assembly, a pump body assembly and a compressor, which can solve the problem in the prior art that the lubrica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04C29/02
CPCF04C29/02F04C29/025
Inventor 杨博胡余生赵旭敏李建宾李景帅陈建康
Owner GREE ELECTRIC APPLIANCES INC