Spiral sand washing machine, also known as spiral stone washing machine, usually used for sand washing machine production line, our common spiral sand washing machine is a kind of sand washing equipment, when we appear in the course of blade failure, then what is the reason, today by Changyi for you to explain the reason of spiral sand washing machine blade failure.
Blade failure of spiral sand washing machine:
This is a very common sand washing equipment phenomenon, usually caused by Blade wear is mainly due to the long-term grinding and strong impact of the material, especially for some often used to grind larger size ore sand washing machine, the wear faster. Wear of the blade surface will lead to its size is reduced until it no longer meets the normal production requirements of the sand washing machine.
The leaves are brittle and broken. This spiral sand washing machine blades appear for three reasons:
1.sand washing equipment will be affected by external forces and material temperature changes caused, resulting in increased stress spiral sand punching machine blades, will eventually cause carbide cracking phenomenon.
2. spiral sand washing machine in the processing of castings with heat treatment often produces some small cracks on the surface. When the crack continues to expand, it will lead to the failure of the blade.
3. if the spiral sand washing machine in the course of work by bolts and other metal objects stuck, sand washing opportunity to have a greater force, resulting in brittle damage.
The above is the spiral sand washing machine of these two blade failure to do some brief introduction, I hope to help you. Click here to get more details. However, you should pay attention to the sand production line, whether it is sand washing equipment or sand making equipment, you need to carry out maintenance and maintenance in the daily work, if there is a problem to be solved in a timely manner.
