Waste plastic is a common type of garbage recycling. To recycle these plastic wastes, they need to be broken, reduced, stored and transported first. Then in the reduction of capacity, what equipment should we choose for shredding?
Shredding machine types on the market at present include single axis shredding machine, double axis shredding machine, shredder and four axis shredding machine. In the selection of different types of shredding machine from the output, the size of the discharge and other aspects of consideration.
Generally, the follow-up process of plastic shredding is cleaning granulation, so there are certain requirements for the size of the material. The discharge width of the biaxial crusher is 20mm, but the length of the discharge is not limited, in the case of the requirements of the discharge size, it is not suitable for selection. The single-axis crusher is equipped with a screen mesh at the outlet of the equipment, and the controllable output size is about 20mm. It is a commonly used equipment for plastic shredding.
And four axis crusher is the use of four groups of cutting tool shear, shear size is finer, but also can be configured with screen, suitable for the equipment with higher requirements for the size of the material. However, the output of this type of equipment is relatively low compared with single shaft and double shaft, so it is necessary to comprehensively evaluate whether to choose this type of equipment according to the output and discharging size.
The use of the crusher is in the discharge size of less than 10mm in the case of choice, this equipment is generally used for coarse crushing, fine crushing, is with a single shaft, double shaft use of equipment, for large volume of waste can not be used alone.
