Noise reduction device of air compressor

Abstract

The invention discloses a noise reduction device of an air compressor. The noise reduction device comprises a noise reduction base, wherein the air compressor is installed at the upper end of the noise reduction base; buffer noise reduction structures are uniformly distributed on the left side and the right side of the upper end of the noise reduction base in the front-rear direction; first soundabsorption cotton is installed on the buffer noise reduction structures; a connecting plate is installed at the upper end of each buffer noise reduction structure; a storage structure is slidably connected between the connecting plates at the two sides; second sound absorption cotton is slidably installed in the storage structure; and a hand pulling assembly is installed at the rear end of the noise reduction base. According to the noise reduction device, triple noise reduction can be achieved through the joint cooperation of the noise reduction base, the buffer noise reduction structures, thefirst sound absorption cotton and the second sound absorption cotton, so that the noise pollution generated when the air compressor works is greatly reduced, and the working environment is optimized.

Description

technical field [0001] The invention belongs to the field of air compressors, in particular to an air compressor noise reduction device. Background technique [0002] In the production process of liquid crystal glass substrates, it is necessary to use air compressors to produce purified compressed air. When the production requires more compressed air or the demand for compressed air is stricter, it is necessary to configure multiple air compressor units, and the air compressor It will generate a lot of noise during use, and the simultaneous use of multiple air compressor units will amplify the noise, which will bring serious noise pollution, affect the working environment of workers, and cause physical and mental harm to workers. Contents of the invention [0003] The purpose of the present invention is to overcome the above problems existing in the prior art, and provide an air compressor noise reduction device, which can perform triple noise reduction through the joint c...

AI Technical Summary

Problems solved by technology

[0002] In the production process of liquid crystal glass substrates, it is necessary to use air compressors to produce purified compressed air. When the production requires more compressed air or the demand for compressed air is stricter, it is necessary to configure multiple air compressor units, and the air compressor It will generate a lot of noise when in use, and the simultaneous use of multiple air compressor units will amplify the noise, which will bring serious noise pollution, affect the working environment of workers, and cause physical and mental harm to workers.

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