Strip steel shot blasting system

Abstract

The invention discloses a strip steel shot blasting system. A shot blasting chamber is internally provided with shot blaster groups comprising shot blasters; the lower part of the shot blasting chamber is communicated with shot accommodating grooves which are internally provided with bucket type elevators; each bucket type elevator comprises an upper drive belt wheel and a lower drive belt wheel which are sleeved by a belt which is provided with a hopper; each lower drive belt wheel is arranged in the corresponding shot accommodating groove; each upper drive belt wheel is arranged above the shot blasting chamber, and is matched with a separator which is provided with a separation fan, a filtering screen, a waste material opening and a shot blanking opening; the separation fans are used for blowing a shot dust mixture conveyed from the hoppers to the filtering screens, and shots are blocked by the filtering screens and then fall off into the shot blanking openings; disintegrated shot slag and iron scraps pass through the filtering screens to fall off into the waste material openings to be discharged out; the shot blanking openings and the shot blasters are connected with each other. The strip steel shot blasting system has the advantages of capability of multiple orientations and shot blasting for multiple times, good shot blasting effect and capability of tensioning the belts.

Description

technical field [0001] The invention relates to the technical field of shot blasting, in particular to a strip steel shot blasting system. Background technique [0002] The shot blasting machine is a device that uses a shot blaster to throw high-speed pellets to clean and strengthen the surface of the workpiece. The steel pipe shot blasting machine can blast the outer wall of the strip steel. Allows for one-pass cleaning of reasonably sized steel pipes. It can not only remove the rust on the surface of the workpiece, clean up the welding slag and scale on the structural parts, but also eliminate the internal stress of the workpiece, improve the fatigue resistance of the workpiece, and finally achieve the purpose of improving the surface and internal quality. The existing shot blasting machine for the outer wall of the steel pipe has a poor treatment effect, and rust remains on the strip steel after treatment, and the work efficiency is low. [0003] In the shot blasting p...

AI Technical Summary

Problems solved by technology

The existing shot blasting machine for the outer wall of the steel pipe has poor treatment effect, and rust will remain on the strip steel after treatment, and the work efficiency is low

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