Methods to Prevent Strong Vibration in Crushers
Crushers are heavy-duty machines used to reduce the size of materials such as rocks, ores, and concrete. As such, they can produce considerable amounts of vibration, which can, in certain cases, cause undesirable effects and result in machine failure or inefficiency. Therefore, it is important to take measures to prevent strong vibration in crushers.
1. Regularly inspect components and greasing systems: inspecting the mechanical components of the crusher and greasing system regularly can help to reduce any vibrations caused by normal wear and tear of the machine. Any areas of wear and tear should be adjusted and lubricated, so that the machine operates properly.
2. Keep the crusher machine balanced: Crushers should be kept in balance, as an imbalance can create vibrations and eventually cause excessive wear, leading to inefficiency and failure. If the machine is not kept in balance, it should be checked for anything that may be causing an imbalance and the issue should be rectified as soon as possible.
3. Monitor crusher alignment and speed: If the crusher is not properly aligned, it can create an increased vibration which can lead to failure of the entire system. It is also important to keep the speed of the crusher within its operating range; if it is too low, it can create extreme vibrations.
4. Fit anti-vibration mats and pads: Anti-vibration mats and pads can be fitted to the crusher in order to minimise vibration. They can be specially designed according to the specific needs of the crusher and its applications.
5. Use crusher liners with low tension: Properly aligned and fitted crusher liners can reduce the amount of vibrations created by the crusher. Liners with low tension can help to reduce the amount of vibrations created, making for more efficient and reliable operations.
6. Change the angle and mass of the rotor: The angle and mass of the rotor can be changed in order to make it better suited for its specific application. Any changes should be made in accordance with the manufacturers specifications and monitored on a regular basis.
7. Use crusher enclosures: Enclosing the crusher can help to reduce the amount of noise and vibration created by the machine. It can also help to protect the operator and other personnel from the noise and vibrations, reducing the risk of hearing damage.
8. Use proper maintenance : As with all machines, proper maintenance of the crusher is essential in order to keep it running efficiently and safely. Regular maintenance checks should be carried out to ensure all components are in good condition and that safety features are in place.
These are some of the measures that can be taken to reduce the amount of vibration from crushers. It is important to note that, even with the best measures in place, some vibration may still occur, but following these procedures can help to minimise it and keep the crusher running more safely and efficiently.
