Plastic crusher refers to the crushing of various plastic plastics and rubbers such as plastic profiles, tubes, rods, filaments, films, waste rubber products. Granules can be directly for extrusion, as raw materials for production.

Basic introduction

The crushing theory related to impact crushing is outlined, and the mechanism of the crushing and recycling of common plastics by plastic crushers at room temperature is studied. The influence of the process parameters such as rotational speed, feed size, charging speed, and discharge port position on the plastic pulverizing effect is studied through plastic pulverizing experiments. According to its structural properties and plastic powder description, combined with the collision characteristics of high frequency, high speed, high stress, and high strain rate of the powder in the pulverizer, this pulverizing effect is a new view of brittle fracture. Crushing plastic material plastic crusher, in the injection molding machine or pelletizing machine production of raw materials at the same time, the production of defective products and water mouth material can be put into the machine side plastic crusher in a timely manner.

Equipment classification

Plastic crushers are divided into three main categories.

(A) hard plastic crusher, the machine is suitable for crushing all types of small and medium-sized plastic plates:

1.ABS, PE, PP plates, and other plates crushed for recycling.

2.For the plate material crushing and unique design of rectangular feeding port, easy to put into the crushing of long plates to improve efficiency. Optional suction fan, storage barrels to form a plate crushing, and recycling system can give full play to recycling efficiency.

3. The use of sealed bearings, so that the bearing rotation for a long time to maintain well;  knife type design is reasonable, the product into a uniform grain; knife seat heat shrinkage treatment, beautiful and generous appearance design.

(B) strong plastic crusher.

1.Sheet-type knife structure between the claw knife, flat knife, suitable for crushing ordinary sheet, pipe, profile, plate, and packaging materials, and other plastic products.

2.General-purpose plastic crusher, using sealed bearings, so that the bearing rotation for a long time to maintain good.

3. knife design is reasonable, the use of alloy steel blades, the product into uniform particles, knife seat heat shrinkage treatment, and after strict balance test, beautiful and generous shape design.

(C) plastic pipe crusher.

1.Suitable for crushing all types of small and medium-sized plastic pipes, such as PE, PVC pipes, silicon core pipes, and other pipe crushing and recycling.

2. For the crushing of pipe materials and the unique design of the round tube type feeding mouth, easy to put into the long pipe crushing, improve efficiency. Optional suction fan, storage barrel to form a pipe crushing and recycling system can give full play to recycling efficiency.

3.The use of sealed bearings so that the bearing rotation for a long time to maintain, good; knife type design can be reasonable to make the product into uniform particles; knife seat heat shrinkage treatment to make the appearance of the design is beautiful and generous.

The main function of the crusher:

Used for crushing all kinds of soft and hard plastics, crushing the block, sphere, strip plastic into granular recycling, greatly improving the utilization rate of plastic.