A wet sand blasting device

Abstract

A wet sandblasting device, relating to the technical field of sandblasting equipment, comprising: a sandblasting casing, a casing mounting frame is arranged behind it, the casing mounting frame is installed on one side of the frame, and a Nozzle, the upper end of the nozzle is connected with a compressed air pipe, the other end of the compressed air pipe is connected with an air compressor, one side of the nozzle is connected with a mortar delivery pipe, the other end of the mortar delivery pipe is connected with a grinding liquid pump, and the other end of the grinding liquid pump is connected with a mortar storage There is a mortar recovery pipe on the lower side of the sand blasting shell, and the lower end of the mortar recovery pipe is connected to the top of the mortar storage tank; the workpiece loading and unloading mechanism is provided with a conveyor belt on the upper side, and a driving roller is arranged in the middle of the conveyor belt, and a transmission shaft is installed in the center of the driving roller. , the middle part of the transmission shaft is equipped with the first transmission sprocket, the power mechanism and the second transmission sprocket are arranged under the first transmission sprocket, and the first transmission sprocket and the second transmission sprocket are driven through the chain; the device is convenient for large-scale rotation The sandblasting operation of solid workpieces has high sandblasting efficiency.

Description

technical field [0001] The invention belongs to the technical field of sandblasting equipment, and more particularly, relates to a wet sandblasting device. Background technique [0002] Wet sandblasting refers to a technology that uses the power of compressed air to spray a mixture of water and abrasives at high speed to achieve surface cleaning, processing and modification of metals, plastics, ceramics and other materials. Wet sandblasting has high efficiency and low abrasive consumption, which can improve the surface finish of the workpiece, improve the strength of the surface, and fundamentally change the environmental pollution caused by sandblasting. [0003] Most of the current wet sandblasting equipment is suitable for single-piece and small-batch sandblasting of small and medium-sized parts. It is often difficult to sandblast large workpieces, and it is even more difficult to place and turn large workpieces. In addition, the wet sandblasting equipment will generate ...

AI Technical Summary

Problems solved by technology

[0003] Most of the current wet sandblasting equipment is suitable for single-piece and small-batch sandblasting of small and medium-sized parts. It is often difficult to blast large workpieces, and it is even more difficult to place and turn large workpieces.

In addition, wet sandblasting equipment will produce a large amount of abrasive liquid during the sandblasting process. Most sandblasting equipment lacks abrasive liquid recovery devices or the recovery process is cumbersome, which affects sandblasting efficiency. The cleaning effect of the workpiece cannot be guaranteed, resulting in the need for secondary cleaning of the workpiece, which is time-consuming and laborious

Images