Gap adjustment of roller crusher

 Gap adjustment of roller crusher

The roller crusher uses two sets of individually driven rollers to crush materials by the squeezing and grinding shear forces generated by relative rotation. The material falls between the two rollers through the feeding port, and the finished product falls naturally after being crushed by the pair of rollers. The roller crusher is simple in structure, easy to operate, and the output size can be adjusted by itself, which is popular in the crushing industry. In daily production, how to adjust the gap between the two rollers of the roller crusher? Let's talk about it below:

1. The wedge or gasket adjustment device of the roller crusher is arranged between the two rollers. By increasing or decreasing the number and thickness of the gasket, the distance between the rollers and the size of the discharged particles are adjusted.

2. The adjusting bolt of the wedge-shaped top device of the roller crusher can adjust the size of the discharged particles. When the adjusting bolt rotates and the bolt lifts the wedge, if the wedge exceeds the fixed wheel, the distance between the two rollers will increase, and the size of the discharged particles will also increase.

3. When the size of the discharged particles needs to be reduced in the roller crusher, the distance between the rollers compressed by the spring will become smaller and the particle size will become smaller.

The above is the adjustment method of the gap between the two rollers of the roller crusher. The roller crusher has a small volume, high crushing rate, low noise and low energy consumption. It has a wide range of applications and solves the problems of uniform sand size and low crushing rate.