Hoist Shot Blasting Machines

It is normal for the hoist shot blasting machine to appear some problems during use. When the hoist shot blasting machine is working, it works according to the operation principle of the shot blasting machine.

 As long as there are improper problems in operation and other use, it will cause the shot blasting machine malfunction during the operation process.

If the speed reducer of the shot blasting machine's elevator is operating normally, but the material is not loaded, the vertical and horizontal spiral of the shot blasting machine will be stuck that will result in damage to the machine accessories.

At this time, it is necessary to adjust the tightness of the lifting belt and adjust the speed of the lifting bucket to reach the speed of the workpiece. The shot blasting machine is equipped with a lifting belt adjustment shaft on the top of the lifting bucket. The regular adjustment of the lifting shaft can achieve the perfect fit of the lifting belt of the elevator and the lifting shaft, so that the shot blasting machine can work more effectively and increase the service life of the shot blasting machine.

Therefore, there are mechanical repair personnel in large-scale production enterprises.The damage of the hoist shot blasting machine needs professional personnel to repair it,so as to continue the normal use of the shot blasting machine  better and minimize the damage to the shot blasting machine.

　　Automotive Shot Blasting and Peening solutions

　　Sandblasting is to use compressed air to spray abrasive to the surface of workpiece at high speed. The purpose of sandblasting is to improve the appearance quality of workpiece surface by removing oxide layer and rust. Shot peening is to make the high-speed hard particles (generally steel particles) hit the surface of metal workpiece, in order to improve the fatigue strength of metal surface. Sand blasting and shot blasting are two different processes and different tools are used. However, both of them can be recycled.

　　The technology of shot blasting cleaning machine replaces the common cold and hot forming process to form large thin-walled aluminum parts, which can not only avoid the residual tensile stress on the surface of the parts, but also obtain the favorable compressive stress for the parts.

　　It should be noted that the service temperature of the parts treated by shot blasting machine should not be too high, otherwise the compressive stress will disappear automatically at high temperature, thus the expected effect will be lost. Their service temperature is determined by the material of the parts, which is about 260-290 ℃ for general steel parts and 170 ℃ for aluminum parts.