The plastic scrap crusher is an indispensable piece of equipment in modern industrial production, capable of reducing waste plastics and other materials into reusable pellets to minimize resource wastage. However, over time, the blades of plastic shredder for recycling experience wear and tear, affecting the equipment’s efficiency and lifespan. This article focuses on the maintenance and replacement of plastic scrap crusher blades, along with essential maintenance points.
Blade Wear and Sharpening Frequency
The blades of plastic shredder for recycling undergo gradual wear due to friction and impact with materials during operation. Wear can lead to blade dullness, reducing shredding efficiency, and potentially damaging the equipment. The frequency of sharpening should be determined by use, but it is generally recommended to sharpen knives once every 2 to 3 days.
Vulnerable Components and Replacement Intervals
Apart from blades, the plastic waste crushing machine comprises other vulnerable components, such as screens, bearings, etc. The proper functioning of these parts is crucial for the long-term stability of the equipment. Depending on usage intensity, it is advisable to inspect vulnerable components monthly, replacing damaged parts promptly to extend the equipment’s lifespan.
Maintenance and Care of Plastic Scrap Crusher
- Regular Cleaning: After shutting down the plastic waste crushing machine, promptly remove debris and residues from the blades and their surroundings to prevent blade damage and blockages.
- Lubrication Maintenance: Regularly apply a suitable amount of lubricating oil to the bearing and other lubrication points, ensuring the smooth operation of components.
- Tightness Inspection: Periodically check for loose fasteners; if any are found, tighten them promptly to maintain equipment stability.
- Usage Precautions: Avoid overloading the plastic scrap crusher during operation and prevent non-shreddable foreign objects from entering the equipment to reduce damage to the blades and the machine.
Recommended Blade Sharpening Machine
In order to better maintain and care for the blades of the plastic shredder for recycling, it is recommended to use a professional grinder to grind the blades, so as to improve the crushing efficiency and the service life of the blades.
In conclusion, maintenance and replacement of plastic scrap crusher blades are crucial steps to ensure the long-term stable operation of the equipment. Regular inspection and maintenance can extend the equipment’s lifespan, and reduce production downtime, and maintenance costs. Opting for a suitable blade sharpening machine for maintenance purposes will provide robust support for the efficiency and reliability of plastic waste crushing machine.