The application range of the ball mill is very broad, in the field of metallurgy, chemical industry, construction, mineral processing and is visible to the ball mill in the figure, an important part of a play a decisive role for ball mill quality for lining board, its main function is to prevent the cylinder wear and tear, so also is one of the most easy to wear and tear parts, the following is by the equipment for you to explain the reason of the liner wear and improvement measures.
One, ball mill lining wear reason
Liner has a very good protective effect on the ball mill, can reduce the frequency of cylinder friction, effectively avoid the material damage to the ball mill parts, so what is the cause of the wear of the ball mill liner?
First of all, the wrong installation method will lead to the lining of the force is not concentrated, which will lead to fracture;
Secondly, manufacturers in the manufacture of ball mill, the choice of liner material is more general, shorter use time, impact resistance and wear resistance is poor, naturally lead to liner easy wear problems.
Finally, the lining board structure design is not reasonable, will lead to different parts of the wear degree is uneven, different thickness, thin lining board is easy to wear.
Second, the ball mill lining wear problem improvement measures
1. Select reasonable steel balls and lining plates.The hardness of ball mill lining plate and steel ball should be controlled in a reasonable range, and the ball diameter should be set reasonably to prevent the friction between the lining plate and the steel ball from aggravating the wear.
2, the choice of liner material should be careful, must choose the material with high wear resistance, so as to improve the wear resistance of liner.
3, just replace the ball mill lining plate, according to the nature, choose a steel ball with low hardness, running 1 to 2 months, after the lining plate hardness, change to a steel ball with high hardness, this can greatly improve the life of the lining plate.
4. Strictly control the installation quality of the lining board of the ball mill. If the lining board does not match the steel ball, replace the lining board.
The lining board of the ball mill has a crucial influence on its performance. In order to avoid the problems of the lining board causing unnecessary influence on the production, the processing plant must prevent in advance and select high-quality ball mill equipment.As a professional ball mill manufacturer, guote equipment has high-end technology, rich experience and first-class service level, which provides important guarantee for the realization of users' interests.
