Miniature smoking filter equipment suitable for manual welding

The utility model relates to a miniature smoking filter equipment suitable for manual welding. At present, the harm of welding fume butt weld workman's health is very big, and the poisonous and harmful chemical that especially contains in the smoke and dust can endanger life even, yet present welding fume smoking purifier volume is great, hardly removes along with workman's activity, uses very loaded down with trivial detailsly, influences work efficiency moreover. The utility model relates to a miniature smoking filter equipment suitable for manual welding, wherein: equal and the welder fixed connection of filter chamber, support, motor, impeller wheel chamber, the filter chamber top is located to the blast pipe, crosses inside the filter pulp is fixed in the filter chamber air inlet and support fixed connection. This device adopts the design of miniature volume, and the volume is light and handy, and the device can be fixed in the welder body of a gun, just with the removal, improves work efficiency, and mo