Valve plate, valve assembly, compressor and refrigerating system

A compressor and valve assembly technology, which is applied to pump components, mechanical equipment, variable capacity pump components, etc., can solve the problem of large exhaust pressure loss of compressors, and achieve less exhaust pressure loss, less rigidity, and lower discharge pressure. The effect of air resistance

Pending Publication Date: 2022-03-29
GUANGDONG MEIZHI COMPRESSOR
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to propose a valve plate, which aims to solve the problem of large discharge pressure loss of compressors in the prior art

Method used

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  • Valve plate, valve assembly, compressor and refrigerating system
  • Valve plate, valve assembly, compressor and refrigerating system
  • Valve plate, valve assembly, compressor and refrigerating system

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0032] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a valve plate, a valve assembly, a compressor and a refrigerating system, and the valve plate comprises a mounting part, a free part and a connecting arm; wherein the mounting part is fixedly connected with the compressor; the free part is used for sealing an exhaust port of the compressor; the connecting arm is connected with the mounting part and the free part, the connecting arm is provided with a first end connected with the mounting part and a second end connected with the free part, and the connecting arm is arranged in a curve shape from the first end to the second end. The valve plate is small in rigidity, exhaust resistance of the compressor can be reduced, the exhaust pressure loss of the compressor is small, and the performance of the compressor is improved.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to a valve plate, a valve assembly, a compressor and a refrigeration system. Background technique [0002] At present, the compressor valve plate used in the compressor is generally a tongue valve, the rigidity of the valve plate is relatively high, and the exhaust resistance of the compressor is high, which makes the loss of the compressor exhaust pressure large. Contents of the invention [0003] The main purpose of the present invention is to propose a valve plate, which aims to solve the problem of large discharge pressure loss of compressors in the prior art [0004] In order to achieve the above object, the present invention proposes a valve plate for a compressor, comprising: [0005] The installation part is used for connecting and fixing with the compressor; [0006] a free portion for capping the discharge port of said compressor; and [0007] A connection arm, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/10
CPCF04B39/108F04B39/1066
Inventor 吴睿周杏标朱晓涵闫卓
Owner GUANGDONG MEIZHI COMPRESSOR
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