The difference between plastic crusher and single shaft shredder
From a structural point of view, the structure of the plastic crusher and the single-shaft shredder is very similar. But there are many fundamental differences between the two types of devices. Their differences are as follows:
- In terms of structure, the single-shaft shredder contains a reducer, but the plastic crusher does not contain a reducer;
- The single-shaft shredder contains a built-in push box, while the plastic crusher does not have a pushing box;
- The blades of the single-shaft shredder and the plastic crusher are different. The blade of the single-shaft shredder is diamond-shaped, while the blade of the plastic shredder is a sharp flat knife;
- The working principle of the single-shaft shredder is different from that of the plastic crusher. The single-shaft shredder relies on the low speed and high torque of the knife roller to cut the material, while the plastic crusher relies on the high-speed operation of the knife roller to cut the material.
The difference between plastic crusher and double shaft shredder
There is a big difference between the plastic crusher and the double-shaft shredder in structure, so let’s see what the difference is between them? The difference between the plastic crusher and the double-shaft shredder is as follows:
- In terms of structure, the double-shaft shredder is very different from the plastic crusher. The double-shaft shredder has two motors, two reducers, and two knife rollers, while the plastic crusher has only one motor, no reducer, and only one knife roller;
- The plastic crusher has a screen, which can ensure that the size of the material crushed by the plastic crusher is not higher than the screen aperture, and The double-shaft shredder has no screen, and the size of the material after being shredded by the double-shaft shredder cannot be guaranteed;
- The blades of the plastic crusher and the double-shaft shredder are also different, and the blades of the double-shaft shredder are also different. Generally, they are approximately hexagonal, and the blade of the plastic crusher is a flat knife;
- The working principles of the plastic crusher and the double-shaft shredder are also different. The double-shaft shredder relies on two reverse-running knife rollers to cut the material, the plastic crusher relies on a single knife roller to run at a high speed to achieve the purpose of cutting the material.
Above, I have briefly introduced the structure and working principle of the plastic crusher, as well as the structure and working principle of the single-shaft shredder and double-shaft shredder. The main difference between plastic crusher and double shaft shredder. After everyone understands the structure, working principle and their main differences of plastic crusher, single-shaft shredders and double-shaft shredders, you can choose suitable crushing equipment according to your own materials and material crushing requirements.
