How to solve the problem of material adhesion by using plastic shredder

Plastic is the plastic we usually see. Plastic is just a general term. We feel that plastic is plastic. There is nothing special. However, plastics can be divided into many kinds and used in the production of different articles according to different characteristics. Plastic raw materials can be made into different plastics according to different synthetic resins and molecular structures. Plastics are synthesized according to the needs of use. Plastic raw materials are generally extracted from oil or natural gas, so the resources are still limited. Therefore, plastic can be used for many times according to its strong plasticity. This is the project of recycling and classifying plastic raw materials. One link in this project is to classify and roughly crush all kinds of plastics, which requires the use of plastic shredder equipment.

The plastic shredder is the same as other shredder equipment. It adopts a double shaft drive structure, but the blade material, blade model and clearance between blade teeth of the shredder are adjusted, which is more suitable for the shredding of plastic materials. Plastic has low melting plasticity, so when working on the shredder, it is necessary to prevent the temperature of the shredder blade from rising. When the temperature of the knife shaft rises to more than 100 ℃, the plastic may melt. At this time, the plastic material will adhere or squeeze into the gap of the blade. If the working time is too long, there will be too many adhered materials, It seriously increases the working power burden of the equipment and reduces the production of shredding.

The plastic shredder has done a good job in dealing with such problems. Since high temperature will be generated due to friction in the shredding process, it is necessary to increase the cooling method. Generally, two cooling methods are adopted, which are determined according to the actual working conditions. One is to add spray in the lower hopper, the other is to add fan in the lower hopper to cool down by blowing. No matter which method is adopted, it can achieve the cooling effect and ensure the normal operation of the plastic shredder.