Gas filtering device for energy-saving gas compressor

Abstract

The invention relates to the technical field of pneumatic element equipment, and discloses a gas filtering device for an energy-saving gas compressor. The gas filtering device comprises a filtering outer cavity, an air outlet pipe is arranged at the middle axis of the filtering outer cavity in a communicating manner, arc-shaped cavities are formed in the left end and the right end of the filtering outer cavity, a plurality of air inlet holes are arranged on the arc-shaped cavities, and an auxiliary rotating mechanism is arranged between each arc-shaped cavity and the air outlet pipe. According to the gas filtering device for the energy-saving gas compressor provided by the invention, when gas in air enters a gas flow pushing cavity, under the action of an arc-shaped drainage plate, gas flows according to a certain track through a gas flow groove, so that a whole gas flow pushing mechanism is conveniently pushed to rotate, and under the driving of rotation of the gas flow pushing mechanism, a rotary cleaning mechanism is driven to rotate, so that the interior of the filtering outer cavity is comprehensively cleaned, and the situation that too much dust affects flowing of gas is prevented.

Description

technical field [0001] The invention relates to the technical field of pneumatic components, in particular to an energy-saving gas filter for a gas compressor. Background technique [0002] An air compressor is a device used to compress gas. An air compressor is similar in structure to a water pump. Most air compressors are reciprocating piston, rotary vane or rotary screw. [0003] When the air compressor is in use, it generally sucks the gas from the air into the compressor to realize the compression of the gas, but there are a lot of dust and impurities in the gas in the air, and it is easy to absorb these dust and impurities when absorbing the gas. It is sucked into the compressor, which affects the use of the compressor and reduces the service life of the compressor. Contents of the invention [0004] The object of the present invention is to provide an energy-saving gas filter device for gas compressors, so as to solve the problems raised in the above-mentioned back...

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Problems solved by technology

[0003] When the air compressor is in use, the gas is generally sucked into the compressor from the air to realize the compression of the gas. However, there are a lot of dust and impurities in the gas in the air, and these dust and impurities are easily absorbed when the gas is absorbed. Inhaled into the interior of the compressor, which affects the use of the compressor and reduces the service life of the compressor

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