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Combined filter screen and compressor with same

A technology for compressors and compressor shells, which is applied in the field of compressors, and can solve the problems of heavy filtering burden on the filter screen and the inability of the filter screen to remove debris in time, so as to prolong the service life and reduce the filtering burden

Active Publication Date: 2016-06-01
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a combined filter screen and a compressor with it, so as to solve the problem that the filter screen in the prior art cannot remove debris in time, resulting in a heavy burden on the filter screen

Method used

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  • Combined filter screen and compressor with same
  • Combined filter screen and compressor with same
  • Combined filter screen and compressor with same

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Embodiment Construction

[0026] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. 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.

[0027] Such as Figures 1 to 7 As shown, according to an embodiment of the present invention, the combined filter screen includes a filter screen main body 10 and an impurity removal part 20, the filter screen main body 10 has a cylindrical section 11, the filter screen main body 10 is used for filtering oil, and the impurities in the oil are Debris is filtered, and impurity removal part 20 is fixedly arranged on the outer periphery of cylindrical section 11, and absorbs the debris filtered out by filter screen main body 10, and impurity removal part 20 is fixedly arranged on the outer periphery of cylindrical section 11 of filter screen main body 10, like this The impurities and debris filtered out...

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Abstract

The invention provides a combined filter screen and a compressor with the same. The combined filter screen comprises a filter screen body with a columnar section, and an impurity removing part fixedly arranged at the outer periphery of the columnar section and absorbing chips filtered out from the filter screen body. The impurity removing part and the columnar section are matched to effectively remove impurities, so that the filter burden of the filter screen is reduced.

Description

technical field [0001] The invention relates to the field of compressors, in particular to a combined filter screen and a compressor with the same. Background technique [0002] Scroll compressors are widely used in the fields of refrigeration, air conditioning and heat pumps because of their high efficiency, small size, light weight and stable operation. Generally speaking, a scroll compressor is composed of a closed casing, an orbiting scroll member, a static scroll member, a crankshaft, a frame, an anti-rotation mechanism, and a motor. The profiles of the movable and static scroll members are both spiral, and the movable scroll member is eccentrically installed relative to the static scroll member with a difference of 180 degrees. point contact), the end of the scroll body shape line is in contact with the bottom of the opposite scroll body, so a series of crescent-shaped spaces are formed between the moving and static scroll members, that is, the elementary volume. Whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04C29/02
Inventor 李小雷许秋月单彩侠方琪梁卫恒
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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