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Compressor noise enclosure

A technology of compressor and soundproof cover, applied in the field of compressors, can solve the problems of noise, sound leakage, limited vibration damping effect of rubber rings, etc., and achieve the effect of reducing overall noise and isolating noise.

Inactive Publication Date: 2016-01-13
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing solutions have the following deficiencies: 1. The package of sound insulation cotton is not tight enough to cause sound leakage, which reduces the sound quality of the outdoor unit; 2. The rubber ring has limited vibration damping effect, and a large amount of vibration energy is still transmitted to the chassis, causing noise

Method used

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Embodiment Construction

[0024] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] like Figures 1 to 3 As shown, the compressor sound insulation cover according to the present invention includes a sealing cover 10 which is arranged on the outside of the compressor, and the inside of the sealing cover 10 is evacuated, thereby isolating the noise radiated from the compressor cylinder and reducing the overall noise of the compressor. .

[0026] Specifically, the sealing cover 10 includes a sealing seat 11 and a sealing cover 12 , so that the compressor is conveniently arranged inside the sealing cover 10 , and the sealing seat 11 and the sealing cover 12 are fixedly and hermetically connected to ensure sealing. Generally, a first sealing rubber ring 13 is provided between the sealing seat 11 and the sealing cover 12, and is fixed and sealed by screws.

[0027] More specifically, combining figure 2 and image 3 As shown, the sea...

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Abstract

The invention provides a compressor noise enclosure. The compressor noise enclosure comprises a sealed cover body arranged outside a compressor in a covering mode, and the inside of the sealed cover body is vacuumized. According to the compressor noise enclosure, the sealed cover body is arranged outside the compressor in the covering mode, and the inside of the sealed cover body is vacuumized, so that the radiation noise of a cylinder body of the compressor is isolated, and the overall noise of the compressor is lowered.

Description

technical field [0001] The invention relates to the field of compressors, in particular to a compressor soundproof cover. Background technique [0002] At present, the noise reduction method of the outdoor unit of the air conditioner mainly reduces the noise radiation of the compressor cylinder by wrapping the sound insulation cotton around the compressor, and attenuates the vibration transmitted to the chassis by installing a vibration-damping rubber pad at the bottom of the compressor, thereby reducing the noise of the structural parts. The existing solutions have the following deficiencies: 1. The sound insulation cotton package is not tight enough to cause sound leakage, which reduces the sound quality of the outdoor unit; 2. The rubber ring has limited vibration damping effect, and a large amount of vibration energy is still transmitted to the chassis, causing noise. Contents of the invention [0003] The present invention aims to provide a noise-reducing compressor s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/12
Inventor 刘江驰高旭高智强刘汉夏增强程诗李晓阳
Owner GREE ELECTRIC APPLIANCES INC