The principle and classification of plastic crusher

Principle

1. Main structure:

The crusher is mainly composed of a feeding hopper, a crushing chamber, a knife holder, a screen plate, a lowering hopper, and a motor.

2. Working principle:

The crushed material is affected by its own gravity or external force. After entering the crusher from the feeding port , it is rotated at a high speed. In this way, the material and the tool holder, the material and the material are constantly collided and rubbed with each other. , the material is continuously crushed until it reaches a certain fineness, and finally it is discharged out of the crusher through the screen plate to become the desired product.

3. Crusher :

Crusher is an important tool in production, and it is our indispensable assistant to make money. Understand its performance, be familiar with its structure, and master its use method. It can be used for different nozzle materials and different crushers . Different types of crushers are selected for the structure of the crusher, which has practical significance for improving crushing output and crushing efficiency, amplifying output value, saving energy and reducing consumption, and is the main channel to make good wishes possible.

Classification

Ⅰ. Hard plastic crusher, this machine is suitable for crushing all kinds of small and medium-sized plastic sheets:

  1. ABS, PE, PP board and other boards are broken and recycled.
  2. The rectangular feeding port is specially designed for the crushing of the board material , which is convenient for the long strip of board to be crushed and improves the work efficiency. The 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. The sealed bearing is adopted to keep the bearing running well for a long time; the design of the knife is reasonable, the product is uniformly granulated; the knife seat is heat-shrinked, and the appearance design is beautiful and generous.

Ⅱ. Strong plastic crusher :

  1. The structure of the sheet 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. The general-purpose plastic crusher adopts sealed bearings to keep the bearings running well for a long time; the blade design is reasonable, the alloy steel blade is used, and the product is uniformly granulated; Beautiful and elegant design.

Ⅲ. Plastic pipe plastic crusher:

  1. It is suitable for crushing all kinds of small and medium-sized plastic pipes, such as PE, PVC pipes, silicon core pipes and other pipes for crushing and recycling.
  2. The round tube-type feeding port is uniquely designed for the crushing of pipe materials, which is convenient for the crushing of long-shaped pipes and improves the work efficiency. Optional suction fan and storage bucket can be used to form a pipe crushing and recycling system, which can give full play to the recycling efficiency.
  3. The sealed bearing is adopted to keep the bearing running well for a long time; the design of the knife is reasonable, the product is uniformly granulated; the knife seat is heat-shrinked, and the appearance design is beautiful and generous.
  4. Before stopping the operation, the feeding should be stopped and the materials in the machine should be drained, and then the power of the motor should be cut off.
  5. When the crusher is stopped, it is necessary to check whether the fastening bolts are firm, and the degree of wear of the easily worn parts. The worn parts should be replaced or repaired in time.
  6. The safety device of the crusher must be kept in good condition, and the safety device must not fail to save trouble.