In the working process of mobile crusher, material blocking is a common problem. The long duration of material blocking will damage the performance of the crusher on the one hand, and reduce the production efficiency of the crusher on the other hand. In order to solve this problem, it is necessary to find the reason first.
1. Material problems
Production by the nature of the stone, not only affects the selection of crushing equipment, will also affect the productivity of the crusher, such as high hardness, humidity larger stones, often need to be broken for a longer time, in order to meet the demand of discharge, if on the special materials in accordance with the normal feeding speed feeding, plugging material problems would be easy to make mobile crusher.
2. Feed too fast
When the mobile crusher is in production, it requires uniform feeding, not too fast or too slow. If the material enters the machine cavity and is not broken in time, it will be blocked. In order to avoid this situation, it is generally necessary to configure a vibration feeder to achieve uniform feeding.
3. Voltage is unstable or too low
The motor of mobile crusher needs a certain voltage to work normally. If the voltage is unstable or too low, the motor can rotate, but the power generated by it is not enough to crush the material in the crushing chamber, then there will be a large number of materials blocked in the crushing chamber, affecting production.
4. Improper tension of triangle belt
Mobile crusher in the process of production, relying on the v belt to transfer power to the sheave and crushed stone, after the triangle belt loose will cause slip, with sheave rotating rather than drive sheave, the material cannot be broken by normal force when, can not be crushed in the crushing cavity, which is blocked.
5. Equipment problems
The mobile crusher produced by different manufacturers also has great differences in quality. If plugging problems occur frequently, it is likely to be related to the quality of equipment. For example, the design problem of transmission parts may lead to the failure of the crusher to achieve the actual crushing effect, and then cause the material blocking; Or the processing capacity between crushing, transport, screening and other systems is not suitable, but also prone to plugging. So we must choose regular and powerful manufacturer equipment.