WELDING FUME EXTRACTOR ■ Metal processing operations • Grinding operation ■ Peculiar smell contain powder VH-B Series Plate and Frame Type Welding Smoke Purifier Apply to welding, cutting, grinding, and other smoke purification Suitable for movable welding place, polluted welding place or other similar working conditions . Suitable for smoke purification of manual arc welding; gas shielded arc welding, argon arc welding and other welding purification occasions . 1.1 Early effect filter: Aluminum alloy frame and metal mesh, which can filtering welding burnish sparks and large dust particles. 1.2 In effect filter: Folding frame air filter,can be washed and 1.3 High efficiency filters: Consist of Glass fiber or nano materials, can filtering 0.1 micron dust, the filter rating is up to 99.99% . 1.4 Activated carbon air filter: Remove the bad smell effectively . 2.1 Suction arm pipe is composed of rotating arm and expansion pipe, can be arbitrarily curved, parks, the universal suction arm can hover freely at 360 degrees. STRUCTURE DIAGRAM- Dust container