1results about How to "Close fit" patented technology

The application discloses a steel belt cutting dust removal and recovery device and a dust removal method, which comprises a welding unit body for cutting the steel belt, an adjusting mechanism for driving the welding unit body to move is arranged outside the welding unit body, the steel belt is arranged in the middle of the adjusting mechanism, a dust removal mechanism for absorbing cutting dust is arranged above the steel belt, and the dust removal mechanism comprises a dust collection cover for covering the welding unit body and cutting points, soft film is adopted in the application, the surface of the steel belt is slightly concave and convex, the soft film is closely attached to the surface of the steel belt under the cooperation of water and the soft film in the water tank, the water in the water tank can be circulated to absorb heat, the soft film is prevented from being scalded by the high-temperature steel belt, a grinding roller is used for grinding cutting burrs to prevent the soft film from being scratched, the quality of the cutting product is improved, and the possibility of the workers being scratched when the workers transfer the steel plate is reduced.