Crush and process waste plastic products into plastic particles that generate raw materials, which can effectively improve the recycling and utilization of waste plastic materials and effectively reduce production costs. Therefore, the market demand for waste plastic crushers is also continuously increasing. The waste plastic garbage shredder is widely used: widely used in plastics, chemical industry, resource recycling and other industries.
Not all waste plastic products can be crushed with the same plastic crusher, but should be crushed separately according to the material and characteristics of the plastic to be crushed, and different plastic crushers are used for plastics of different materials. What about choosing the right plastic crusher equipment? So is your choice right?
The selection of plastic shredder equipment mainly depends on the type, shape and required degree of crushing of the material to be crushed, so different plastic shredder equipment should be used.
1. Choose plastic crusher equipment according to different materials of waste plastics:
(1). Brittle plastics are brittle and fragile. Once subjected to compression force and impact force, they are easily brittle and broken into small pieces. It is suitable to use compression type or impact type plastic crusher equipment for crushing, such as: rigid polyvinyl chloride, polystyrene, plexiglass, phenolic resin, urea-formaldehyde resin, polyester resin, etc.
(2). For tough plastics with high ductility at room temperature, only shearing plastic crusher equipment is suitable, because they are subjected to external compression, bending, impact and other forces, and generally do not crack and are difficult to break , It is not suitable to use the plastic crusher equipment used for brittle plastics. Such plastics include polyamide, ABS plastics, etc.
(3). For elastic materials and soft materials, it is better to use low temperature crushing.
2. Choose plastic crusher equipment according to the degree of waste plastics to be crushed:
(1). Compression type, impact type or shear type plastic crusher equipment should be used when crushing large pieces into small pieces.
(2). When crushing the small pieces into fine powder and fine particles, the grinding type plastic crusher equipment is mainly used to select the appropriate plastic crusher through the above two methods to protect the environment and avoid the plastic crusher caused by different effects. It saves manpower and unnecessary maintenance costs.
The difference between different types of waste plastic waste crushers:
Hard plastic crusher:
(1). Suitable for crushing all kinds of small and medium-sized plastic sheets, ABS, PE, PP sheets and other sheets for crushing and recycling;
(2). The square feeding port is convenient for the long strips to be put into crushing, and the work efficiency is improved. Optional suction fan and storage bucket can be used to form a plate crushing and recycling system, which can give full play to the recycling efficiency;
(3). Sealed bearings are used to keep the bearings running well for a long time; the blade design is reasonable, and the product is uniformly granulated; Processing, beautiful appearance design;
Strong plastic crusher:
(1). The structure of the blade knife is between the claw knife and the flat knife, and it is suitable for crushing plastic products such as ordinary sheets, pipes, profiles, plates and packaging materials;
(2). Universal type The plastic crusher adopts sealed bearings to keep the bearings running well for a long time;
(3). The design of the blade is reasonable, the alloy steel blade is used, the product is uniformly granulated, the blade seat is heat-shrinked, and after a strict balance test, the appearance design is beautiful and generous ;
Plastic pipe plastic crusher:
(1). Suitable for crushing all kinds of small and medium-sized plastic pipes, such as PE, PVC pipe, silicon core pipe and other pipe materials for crushing and recycling;
(2). Strip pipes are put into crushing to improve work efficiency. The pipe crushing and recycling system composed of a suction fan and a storage bucket can be selected, which can give full play to the recycling efficiency;
(3). The sealed bearing is used to keep the bearing running well for a long time; the blade design is reasonable, and the product is uniformly granulated; Handling, beautiful appearance design.