QH69 series roller table through type steel structure shot blasting machine is cleaning machine for H steel structure, one kind of good whole set shot blasting cleaning equipment with good cleaning, compact structure, low noise, friendly environment, good performance. It mainly used for rust removing, deburring, cleaning, and inner stress removing, surface strengthening of light, heavy H steel, steel structure components, and plate parts.

Characters of this machine:

The top guard plate and side guard plate of the shot blaster adopt special structure, which greatly improves the wear resistance and service life of the guard plate.

The protective plate of the shot blasting chamber is rolled Mn13 protective plate and high-manganese steel plate with impact resistance and high wear resistance, and is installed by building blocks.

The separation device adopts the advanced full curtain curtain curtain type slag separator, and the separation efficiency can reach 99.9%.

Workpiece detection device can effectively control the opening and stopping time of shot blaster, avoid invalid empty shot blasting of shot blaster, save energy and improve the service life of vulnerable parts such as chamber guard plate and shot blaster.

This machine has functions of automatic fault detection, alarm, delayed automatic stop after alarm.

The dust removal system adopts high efficiency filter cartridge dust collector. The dust emission is less than 100 mg/m3 and 5 mg/m3 in the workshop, which greatly improves the working environment of workers.

A level gauge is arranged in the pill hopper of the separator, and an automatic pill feeding device is arranged at the lower end of the elevator.

The variable frequency stepless speed regulation of the whole workpiece conveying system. 

Full-line PLC programmable controller is used to realize automatic detection, automatic search and sound and light alarm.

The equipment is compact, the layout is reasonable, and the maintenance is very convenient.