Plastic crusher is a widely used in the field of plastic recycling, reuse equipment
Plastic shredder is a kind of equipment widely used in the field of plastic recycling and reuse, and its working principle involves many fields such as mechanical and physical. This article will introduce the working principle of plastic shredder in detail.
First, the components of plastic shredder
Plastic shredder is mainly composed of feeding port, crushing chamber, screen, discharge port, motor and other parts. Among them, the feeding port is responsible for putting the plastic to be crushed into the machine; the shredding room is the main place where the plastic is crushed, and it is equipped with high-speed rotating blades or hammers, which can crush the plastic into small pieces; the screen is used to filter the crushed plastic particles, preventing the oversized or undersized particles from entering into the discharging port; the discharging port is to discharging the plastic particles filtered by the screen into the machine; and the motor provides the power for the whole equipment.
Second, the working principle of plastic shredder
When the plastic shredder starts, the motor drives the blades or hammers to rotate at high speed in the crushing chamber. At this time, the plastic to be crushed through the feed port into the crushing chamber, by the high-speed rotating blades or hammers impact, shear, tear and other forces into small pieces. At the same time, due to the air flow in the shredding chamber and the friction between the plastic particles, part of the heat will be generated and emitted.
The shredded plastic particles are filtered through the screen under the action of gravity and air flow. The oversized particles will be retained by the screen and continue to be crushed in the crushing chamber, while the particles that meet the requirements will pass through the screen into the discharge port and finally be discharged from the machine. During the whole process, the rotating speed of the motor, the shape and number of blades or hammers, and the aperture of the screen mesh all affect the crushing effect of the plastic and the size of the particles.
Third, the operation process of plastic shredder
When using plastic shredder, first you need to put the plastic to be crushed into the feed port. Then start the motor, so that the blades or hammers in the crushing chamber rotating at high speed. Then observe the particle size and quality of the outlet, adjust the speed of the motor or replace the screen with a different aperture as needed. When the crushing is finished, turn off the motor and clean the residue inside the machine. It is important to note that it is important to ensure safety during operation, avoiding hands or other objects touching the high-speed rotating blades or hammers.
Fourth, the advantages of plastic shredder
Plastic shredder has the following advantages:
- Good shredding effect: high-speed rotating blades or hammers can be a variety of forces on the plastic crushing, so that it quickly into small pieces.
- Easy to operate: just put the plastic to be crushed into the feed port and start the motor to complete the whole operation process.
- Wide range of application: it is suitable for recycling and reuse of various types and forms of plastics.
Fifth, Conclusion
Plastic shredder as an important plastic recycling and reuse equipment, its working principle involves knowledge in many fields. Through the introduction of this article, I believe the reader has a more comprehensive and in-depth understanding of plastic shredder.
