Plastics Wet Crusher for bottle recycling

Plastics Wet Crusher Definition

Plastic wet crusher or plastic shredder is an equipment functions to downsize scrap plastics into small pieces/ particles under water. It plays an supporting role to  the efficiency of next washing stage. The small size of plastic pieces/particle make their surface expose more with water flow and therefore, contaiminants can be well washed out.

Dry and wet grinding are common known for plastics recycling process . However, wet grinding is considered with more advantages. In wet crusher, the machine creates friction washing to PET flakes. Water flushing also cools down crusher blades, reduces crusher chamber temperature and blade abrasion, reduces PET powder and loss of PET flakes. This process creates a better condition for PET flakes hot washing.

Feature of Plastics Wet Crusher

1. The machine adopts latest V-shaped cutting technology. Shaft rotation transports PET bottles to the center of the crusher chamber, avoids these input bottles sticking to the chamber sidewall and increases the crusher chamber’s service life by reducing abrasion.

2. The crusher blade is made of imported alloy steel, which is wear-resistant, high hardness, and longer service life. They are available to be sharpened and reused.

3. The crusher chamber is made of high-hardness steel processed by CNC lathe. The
Advantage are great thickness, high strength, strong wear resistance, no pollution, and long service life. It is convenient for daily maintenance.

4. A safety curtain is equipped on the inlet hopper of the crusher, it prevents PET flakes from splashing out when the crusher is under operation.

5. The crusher pulley is connected to the drive shaft through a V-shaped belt, it is provided with the balanced operation, precise coordination. Besides, it’s easy to repair work and maintenance.

6. The feeding hopper and screen frame are operated by a hydraulic device.

7. Rotary blades can be completed calibration in advance by tools outside the chamber, it’s more convenient and safer.

Plastics Wet Crushers’ Range of Input Capacity

We provide plastics wet crusher with a range from 500kg/h-4000 kg/h.

Wet Crusher

Wet crusher back view

Wet Crusher for PET bottle washing recycling line