The LMK-AB Standard series of mobile welding fume extractor adopts advanced filtration technology, providing a solution for handling welding fumes at single workstations. This series of equipment is mainly used for purifying smoke and dust generated during welding, polishing, cutting, grinding, etc., as well as recovering rare metals and valuable materials. It can purify large amounts of fine metal particles suspended in the air that are harmful to human health. It features high purification efficiency, low noise, flexible use, and small footprint. To meet different factory requirements, mobile fume purifiers can be divided into two types: with automatic ash cleaning and without automatic ash cleaning.