The screen is a vital component of the plastic recycling shredder machine, its role is to screen and classify plastic waste for subsequent processing and reuse. It separates plastic particles into different particle sizes through different sizes of holes, so that the waste plastic can be used efficiently.
Role Of Plastic Waste Crushing Machine Screen
The screen is an important component of the plastic waste crushing machine, which mainly screens the plastic particles generated during the processing to meet the requirements of different particle sizes. After the plastic waste has been cut by the shredding blades, it will fall into the screen. Plastic particles of the correct size will pass through the screen into the next process, while particles larger than the size of the screen holes will continue to be crushed inside the screen until the required particle size is reached.
Differences In Plastic Recycling Shredder Machine Screens
Screens For Soft Plastics
A plastic recycling shredder machine screen is used for crushing soft plastics such as plastic bags and plastic films, with a diameter of approximately 40-50 millimeters. This size design can effectively crush soft plastics into uniform particles, suitable for subsequent processing into granular plastics for reuse.
Screens For Rigid Plastics
For shredding hard plastics such as plastic drums and baskets, a plastic waste crushing machine screen with a diameter of between 20 mm and 26 mm is required. Rigid plastics are usually harder than soft plastics and therefore require smaller screen holes for shredding.
Conclusion
The design and selection of plastic recycling shredder machine screens are crucial for the reprocessing and resource utilization of plastic waste. By understanding the characteristics and requirements of different raw materials, and choosing the right size of screen, you can improve the efficiency and crushing quality of the plastic waste crushing machine.