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Air compressor with noise reduction and vibration attenuation functions

An air compressor, functional technology, applied in the direction of mechanical equipment, machine/engine, liquid variable capacity machinery, etc., can solve the problems of air compressor vibration and noise, and achieve the effect of reducing noise and reducing noise

Pending Publication Date: 2022-02-22
江西杰豹机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an air compressor with the function of noise reduction and vibration reduction, which solves the problem of large vibration and noise when the air compressor is working

Method used

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  • Air compressor with noise reduction and vibration attenuation functions
  • Air compressor with noise reduction and vibration attenuation functions
  • Air compressor with noise reduction and vibration attenuation functions

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Embodiment

[0026] Such as Figure 1-6 As shown, the embodiment of the present invention provides an air compressor with noise reduction and vibration reduction functions, including a first housing 1, four first shock absorbers 3 are fixedly connected to the inner bottom of the first housing 1, and the first shock absorbers The vibrator 3 is fixedly connected to the four corners of the bottom of the bottom plate 4, the top plate of the bottom plate 4 is fixedly connected with the cushion pad 5, and the top of the cushion pad 5 is fixedly connected with the second shell 2, and the middle and lower parts of the outer wall around the second shell 2 pass through The second shock absorber 6 is connected to the inner wall of the first shell 1, and the first shell 1 and the second shell 2 are connected by the first shock absorber 3, the second shock absorber 6, the bottom plate 4 and the buffer pad 5. Separate, and reduce the vibration generated by the rotation of the output shaft 8 and the reci...

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Abstract

The invention provides an air compressor with noise reduction and vibration attenuation functions, and relates to the technical field of air compressors. The air compressor with the noise reduction and vibration attenuation functions comprises a first shell, wherein four first vibration absorbers are fixedly connected to the inner bottom of the first shell, a cushion pad is fixedly connected to a top plate of a bottom plate, a second shell is fixedly connected to the top part of the cushion pad, the middle and the lower portions of the outer side wall of the periphery of the second shell are connected with the inner side wall of the first shell by means of second vibration absorbers correspondingly, and silencers are arranged on an air inlet valve and an exhaust valve correspondingly. Noise generated by vibration can be reduced through the first vibration absorbers, the second vibration absorbers, the cushion pad and the bottom plate, noise generated during rotation of an output shaft can be absorbed through second sound absorption cotton arranged in the second shell, meanwhile, the silencers are arranged on the air inlet valve and the exhaust valve, so that noise generated during working of the air inlet valve and the exhaust valve can be absorbed, and therefore, the noise generated when the air compressor works is greatly reduced, and the air compressor is worthy of vigorous popularization.

Description

technical field [0001] The invention relates to the technical field of air compressors, in particular to an air compressor with noise reduction and vibration reduction functions. Background technique [0002] Air compressor, also called air compressor, is a kind of equipment used to compress gas. The structure of air compressor is similar to that of water pump. Most air compressors are reciprocating piston, rotating blade or rotating screw. Air compressor is an air source device. The main body in it is a device that converts the mechanical energy of the prime mover into gas pressure energy, and is a pressure generating device for compressing air. [0003] When the air compressor is working, due to the rotation of the output shaft of the motor and the reciprocating motion of the piston, it often produces severe vibrations, resulting in ear-piercing noises, and the switching state of the inlet valve and outlet valve during work is often accompanied by ear-piercing noises. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B35/04F04B39/00
CPCF04B35/04F04B39/0044F04B39/0027
Inventor 周世军
Owner 江西杰豹机电有限公司
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