The operation precautions of straw crusher machine

The operation precautions of straw crusher include fixing the machine, checking installation, safe start-up, uniform feeding, material inspection, safe feeding, shutdown maintenance, and regular maintenance. ‌

1. Fixed machine: The straw crusher should be fixed on a cement floor or installed on a machine base made of angle steel during use to ensure stability during operation. ‌

2. Check installation: After installation, carefully check whether each component is firm, whether the motor shaft and crusher shaft are parallel, and at the same time check whether the tightness of the drive belt is appropriate.

3. Safe start-up: Before starting, manually rotate the rotor to check for flexibility, no collision, and ensure good lubrication. After starting, it should be idle for 2-3 minutes, and only after there are no abnormalities can it be put into operation.

4. Uniform feeding: The feeding should be uniform to avoid blockage or overloading. If any noise, high temperature or spraying phenomenon is found, the machine should be stopped immediately for inspection and troubleshooting.

5. Material inspection: Before starting work, carefully inspect the materials to prevent hard objects such as metals and stones from entering the crushing chamber.

6. Safe feeding: During feeding, personnel should stand on the side of the crusher to avoid being injured by the ejected debris. When crushing long stems, do not grip them too tightly to prevent them from being carried in.

7. Shutdown maintenance: Before stopping the machine, the feeding should be stopped first. After the materials in the standby mode are completely removed, the power should be cut off and the machine should be stopped. Cleaning and maintenance should be carried out after shutdown.

8. Regular maintenance: After 300 hours of operation, the bearings should be cleaned and the oil replaced. The amount of oil in the bearing should be filled to one-third of the clearance in the bearing seat, and should not exceed half at most. When stopping for a long time, the drive belt should be removed.

Following these precautions can ensure the safe and efficient operation of the straw crusher, while also protecting the safety of the operators. ‌