An energy-saving vertical shot blasting machine

Abstract

The invention relates to the technical field of shot blasting machines, in particular to an energy-saving vertical shot blasting machine. The energy-saving vertical shot blasting machine comprises a bracket; a centrifugal wheel is arranged on the bracket, the centrifugal wheel is connected with a driving motor, and a feeding box is connected with the top of the centrifugal wheel; a discharging opening of the feeding box is connected with the centrifugal wheel through a regulating valve, and an outlet of the centrifugal wheel is connected with a recycling box; a recycling opening is formed in the recycling box, the recycling opening is connected with a sealed passage, air inlet grooves are formed in the sealed passage, and the recycling box is connected with a recycling assembly; and the recycling assembly comprises a dust sucking pipe and a spiral pipe, and one end, away from the recycling box, of the spiral pipe is arranged in the feeding box and is connected with a vacuum generator. According to the energy-saving vertical shot blasting machine provided by the invention, shot blasting materials can be sucked automatically through the vacuum generator, and thus recycling of the shot blasting materials can be achieved; in the recycling process, only the damage to the shot blasting materials can cause the decline of the number of the shot blasting materials; and in the practical application, the damage rate is low, and thus frequent adding of the shot blasting materials is not needed, time and labor are saved, and raw materials are saved.

Description

technical field [0001] The invention relates to the technical field of shot blasting machines, in particular to an energy-saving vertical shot blasting machine. Background technique [0002] The shot blasting machine is a casting equipment that uses the high-speed projectiles thrown by the shot blasting machine to clean or strengthen the surface of the casting. Among them, the vertical shot blasting machine is a kind of shot blasting machine. (Project) throwing, the shot blasting material hits the surface to be cleaned at high speed, and relies on the kinetic energy generated at high speed to clean all kinds of objects to be cleaned. [0003] However, at present, the shot blasting material recovery of the vertical shot blasting machine bounces back to the feeding box by itself. After the shot blasting material hits the cleaned surface, it rebounds and falls into the feeding box for continued use. After the material hits the cleaned surface, the direction of rebound is uncer...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose an energy-saving vertical shot blasting machine to solve the technical problems in the prior art that the recovery efficiency is low, frequent operations are required, time-consuming and labor-intensive, and the waste of shot blasting materials is serious

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