Plastic crusher

The plastic crusher is used to crush waste plastics and factory plastic scraps. Plastic crushers are widely used in the recycling of waste plastics and the recycling and reuse of factory scraps. The motor power of the plastic crusher is between 3.5 and 150 kilowatts, and the speed of the knife roller is generally between 150 and 500 rpm. In terms of structure, there are tangential feeding and top feeding; the knife roller has a solid knife roller and a hollow knife roller.

Plastic crusher, also known as plastic crusher, is mainly used to crush various plastic plastics and rubbers such as plastic profiles, tubes, rods, silk threads, films, and waste rubber products. The pellets can be directly used for extruder or injection molding, or they can be recycled through basic pelletizing. Another type of plastic crusher is the peripheral equipment of the injection molding machine, which can crush and recycle the defective products and nozzle materials produced by the injection molding machine.

principle:

The plastic crusher drives the moving knife cutter head to rotate at a high speed through the motor. During the high-speed rotation of the moving knife, it forms a relative movement trend with the fixed knife. The gap formed between the moving knife and the fixed knife creates a plastic crushing and shearing incision. The block of plastic is crushed, and the crushed plastic is filtered through a screen to filter the size of the plastic particles.