3 results about "Wet scrubber" patented technology

The utility model provides a kind of cleaning device and wet scrubber, belong to the technical field of semiconductor manufacturing. Including: installation part, inside is provided with cylindrical containing space, is provided with N spiral grooves on the inner wall of installation part;Scrape head, edge and the inner wall sliding connection of installation part;Rod, first end and the first end surface of scrape head fixed connection;Driving element, with the second end of rod connection;Cleaning element, including connecting portion and N cleaning parts, the first end of connecting portion inserts the second end surface of scrape head and with scrape head rotary connection, the second end of connecting portion is respectively with the first end fixed connection of N cleaning parts, the second end of cleaning part extends into corresponding spiral groove.The utility model's technical scheme can realize the automatic cleaning of scraper, effectively improve cleaning efficiency.

This application relates to a water-saving and emission-reducing wet scrubber, which includes a frame with an air inlet and an air inlet pipe on the side wall and an exhaust port on the top. Inside the frame are a water tank and a gas-liquid mixing mechanism, which includes a baffle box, a demister, and a liquid level control component. It also includes guide plates, baffle plates, wire mesh, and other structures. The air box has a special design, and the frame has an inspection port, a filter box, and a receiving box. This application employs a three-stage treatment process: "large particle pre-interception → medium and fine particle water mist capture → fine dust demisting and deep purification." It specifically captures dust of different particle sizes, significantly improving the overall dust removal efficiency. It is suitable for various types of dust. The entire process is wet, eliminating the risk of explosion and reducing airflow temperature. The liquid level control component precisely maintains the water level to avoid water waste. There is no risk of secondary dust generation from the captured dust, meeting environmental emission requirements. It also achieves final purification of exhaust gas and water recycling.

To provide a waste treatment device and waste treatment system capable of processing liquid waste. [Solution] The waste treatment system 10 comprises a waste treatment device 20 having a treatment chamber S1 for heating and decomposing waste, and a wet scrubber 40 for purifying exhaust gas discharged from the waste treatment device, the waste treatment device 20 having a solid waste input section 24 into which solid waste is introduced, and a detachable liquid waste input section 26 into which liquid waste is introduced.