2results about How to "Affect cleaning" patented technology

The utility model relates to the field of biomass boiler relates to a boiler gas chamber ash removal device, the utility model discloses a furnace body, scrape ash subassembly, dust suction subassembly and guide component, and the lower inside of furnace body is equipped with the air chamber, and the guide component includes guide rail and sliding block, and the guide rail is fixed in the air chamber vertically, and the sliding block is slidably arranged on the guide rail, and the scrape ash subassembly includes motor no.

The utility model relates to the technical field of pipe processing, and disclose a spraying device for pipe processing, including support and the conveying piece of installing in the inside of support, the inside of support is equipped with processing subassembly, one side of support still is equipped with clamping structure, the below of clamping structure is provided with collection box, the upper end of clamping structure is equipped with spraying piece, put pipe from the opening into processing box, then close two groups of openings on processing box by the help of plugging piece, so that dust is not easy to overflow, and then start motor, can drive the rotation of polishing roller, at this moment, the pipe is placed in two groups of polishing roller, can polish the outer wall of pipe, start pump body simultaneously, gas circulation in suction pipe, so that gas carries dust flow, and filter through screen, so that dust is collected in collection frame, can complete the dust generated when treating the surface of pipe, dust will not spread in the environment, then utilize clamping structure and spraying piece to complete the spraying processing of pipe.