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Compressor and refrigeration device

A technology of compressors and air intake holes, applied in mechanical equipment, machines/engines, liquid fuel engines, etc., can solve problems such as fast flow rate, high pressure, mechanical vibration of pipelines, etc.

Pending Publication Date: 2019-02-15
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current household air conditioners mostly use rotary compressors, but because the rotary compressors use intermittent suction and exhaust, this will cause periodic changes in air pressure and speed, especially the high-temperature gas ejected from the exhaust port, which has a fast flow rate. , the pressure is high, it is easy to cause the mechanical vibration of the pipeline, and cause the vibration of the whole compressor

Method used

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  • Compressor and refrigeration device
  • Compressor and refrigeration device
  • Compressor and refrigeration device

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Embodiment Construction

[0039] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0040] like image 3 As shown, the present invention provides a compressor, which includes a housing 1, an end cover 2 and a vibration damping portion 3, the housing 1 and the end cover 2 are the shells of the compressor, and the end cover 2 and the housing 1 are connected, Form the air cavity 22, such as image 3 As shown, the motor assembly 6 and the pump body assembly 7 are installed in the air cavity 22, and the motor assembly 6 drives the pump body assembly 7 to ensure the normal operation of the entire compressor. like figure 1 As shown, the damping par...

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Abstract

The invention relates to the technical field of household electrical appliances, in particular to a compressor and a refrigeration device. The compressor provided by the invention comprises a shell, an end cover and a vibration reduction part; the end cover is connected with the shell to form an air cavity, and an exhaust port is formed in the end cover; and the vibration reduction part is installed in the air cavity and provided with a plurality of air inlet holes, all the multiple air inlet holes communicate with the exhaust port, and the axial directions of at least two of the multiple airinlet holes are different. The vibration amplitude of the compressor provided by the invention is small in the working process, even vibration is not generated basically, and user experience is good.

Description

technical field [0001] The invention relates to the technical field of household electrical appliances, in particular to a compressor and refrigeration equipment. Background technique [0002] With the gradual improvement of people's living standards, the popularity of air conditioners is getting higher and higher. The current household air conditioners mostly use rotary compressors, but because the rotary compressors use intermittent suction and exhaust, this will cause periodic changes in air pressure and speed, especially the high-temperature gas ejected from the exhaust port, which has a fast flow rate. , the pressure is high, it is easy to cause mechanical vibration of the pipeline, and cause vibration of the entire compressor. Contents of the invention [0003] (1) The technical problem to be solved by the present invention is: because the compressor is intermittently suctioned and exhausted, the air flow velocity at the exhaust port is fast and the pressure is high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04C29/00F04C29/06F04C29/12
CPCF04C29/0035F04C29/06F04C29/12
Inventor 高智强夏增强高旭王现林吴俊鸿杨俊涛
Owner GREE ELECTRIC APPLIANCES INC