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High-efficiency and sound-eliminating air compressor

An air compressor, high-efficiency technology, applied in the direction of mechanical equipment, machines/engines, liquid variable capacity machinery, etc., can solve the problems of air compressor noise, staff interference, etc., to achieve high heat dissipation efficiency and avoid outward Diffuse, well-structured effects

Inactive Publication Date: 2019-05-10
冯梁苌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The noise of the existing air compressor is very large, causing great disturbance to the staff. Therefore, the present invention proposes a high-efficiency sound-absorbing air compressor

Method used

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Embodiment Construction

[0015] 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 some, not all, embodiments of the present invention.

[0016] refer to Figure 1-2 , a high-efficiency sound-absorbing air compressor, including an air compressor main body 2, a driving motor 3 is arranged on the top of the air compressor main body 2, an air inlet port is arranged on the top of the air compressor main body 2 and an air inlet pipe 4 is connected , the top of the air compressor main body 2 is provided with a soundproof cover 7, and the drive motor 3 is located in the soundproof cover 7, and the outer walls of both sides of the drive motor 3 are fixed with heat-conducting silicone grease sheets 6, and the outer walls of the heat-conducting silicone grease sheets 6 are fixed with A plurality of copper heat p...

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Abstract

The invention belongs to the technical field of air compressors, and particularly discloses a high-efficiency and sound-eliminating air compressor. Aiming at the problem that noises of an existing aircompressor are too large, the following scheme is put forward. According to the scheme, the high-efficiency and sound-eliminating air compressor comprises an air compressor body, wherein a driving motor is arranged at the top of the air compressor body, an air inlet end is arranged at the top of the air compressor body, and an air inlet pipe is connected to the top of the air compressor body; a sound-proof housing is arranged at the top of the air compressor body, and the driving motor is located in the sound-proof housing; heat conduction silicone grease pieces are correspondingly fixed to the outer walls of the two sides of the driving motor, a plurality of copper heat pipes are fixed to the outer walls of the heat conduction silicone grease pieces, and the upper ends of the multiple copper heat pipes penetrate through the sound-proof housing; a cooling fin set is fixed to the outer walls, located on the upper part of the sound-proof housing, of the multiple copper heat pipes, and an air outlet mechanism is arranged on the side face of the cooling fin set; and an acoustical board is installed on the inner wall, located right above the driving motor, of the sound-proof housing. According to the high-efficiency and sound-eliminating air compressor, the structure is reasonable, the design is ingenious, the sound is eliminated while the heat dissipation is realized skillfully, and the high-efficiency and sound-eliminating air compressor is suitable for popularization and use.

Description

technical field [0001] The invention relates to the technical field of air compressors, in particular to a high-efficiency sound-absorbing air compressor. Background technique [0002] An air compressor is a device used to compress gas. Air compressors are similar in construction to water pumps. Most air compressors are reciprocating piston, rotary vane or rotary screw. Centrifugal compressors are very large applications. The motor directly drives the compressor to make the crankshaft rotate, which drives the connecting rod to make the piston reciprocate, causing the volume of the cylinder to change. Due to the change of the pressure in the cylinder, the air enters the cylinder through the air filter (muffler) through the intake valve. The directional valve (check valve) enters the air storage tank, and when the exhaust pressure reaches the rated pressure of 0.7MPa, it is controlled by the pressure switch and automatically shuts down. When the pressure of the gas storag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B35/04F04B39/00F04B39/06
Inventor 冯梁苌林志民冯新民姜正伟朱学双
Owner 冯梁苌
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