Metal plate drying equipment and waste gas blocking device thereof

Abstract

The utility model provides sheet metal drying equipment and a waste gas blocking device thereof. The technical problem that waste gas easily escapes from an inlet and an outlet of a drying box of metal plate drying equipment is solved. According to the technical scheme, the waste gas blocking device comprises a blocking piece; the blocking piece is made of sheet-shaped flexible materials, and the left end and the right end of the blocking piece are installed on the connecting frame and the sliding frame correspondingly. The sliding frame is slidably limited on a sliding rail extending left and right; the sliding frame is matched with a pull rope pulling the sliding frame to slide towards the connecting frame and an elastic piece pulling the sliding frame to be away from the connecting frame. The waste gas blocking device can be arranged at an inlet or an outlet of a drying box of the metal plate drying equipment, waste gas escape can be greatly reduced, and the workshop environment and the body health of workers are protected; and paint on the surface of the metal plate can be prevented from being scratched due to contact with the door plate. In addition, the utility model further provides metal plate drying equipment with the waste gas blocking device.

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