Sunyata Qingdao Environmental Protection Technology Co., Ltd. 0532-58731551 18560663165 welding fume, also known as welding fumes, refers to welding operations often produce some toxic substances. Metal welding, laser cutting, when the grinding operation, a lot of dust suspended in the workshop, to be inhaled will seriously affect the health of the lungs, resulting in chronic manganese poisoning, welders pneumoconiosis and other serious diseases. Therefore, you must enter these harmful welding fume purification treatment prior to welding fumes breathing zone. The main components include: Universal suction arm, high temperature vacuum hose, vacuum hood (with air-flow valve), resistance Fire, efficient electrode plate, clean room, Shen ash drawer combination, fire sound-absorbing cotton, with brake casters, electric control boxes. Gravity through the fan, exhaust welding smoke inhalation device via universal dust cover air inlet device is provided at the inlet flame arrester, a spark arrester is retained by the soot gas into the settling chamber, gravity and upward air flow, first Coarse dust falls directly hopper, after soot particles trapped by the filter outer surface, clean gas purification by cartridge filter, the filter center flows into the clean room, clean air but also by activated carbon adsorption filter further purified on standard exhaust outlet it can be moved to any position of the plant, from the point of dust is not fixed constraints. Positioning device is equipped with casters, convenient device. Unparalleled efficiency at rated air volume, soot removal ≥99%, the clean air is discharged after treatment can be recycled directly discharged in the workshop. German imports (PTFE) coated filters, high precision, high purification efficiency, low material cost, without frequent replacement, saving and environmental protection. Equipment built-in automatic pulse cleaning equipment to maintain a constant amount of suction equipment, and constant purification capacity. (Available upon request optional) equipment specially designed control system is safe and stable, with high-pressure leakage protection.