As the name implies, plastic crusher is a crusher that breaks plastic materials. when the injection molding machine or granulator produces raw materials, the defective products and nozzle materials can be put into the plastic crusher at the side of the machine in time. after being crushed, the crushed materials should be kept clean and dry. under the condition that the "rain material proportion valve" determines the proportion, the raw materials and nozzle can be crushed, mixed and shaped to produce good products for recycling. the advantage of the "crushing proportion mixing and recycling system" formed by the plastic crusher and other auxiliary machines (dryer, dehumidifier, chiller, mold temperature machine, etc.) is that the aquatic materials are not polluted, and the physical properties of the plastic - strength, density, color and luster are not damaged, so the product quality can be improved; its benefits include cost and material savings, automation improvement of process management, action of quasi unmanned workshops, enhancement of competitiveness and environmentally friendly manufacturing activities.

Since the material is crushed by the shearing mechanism, and the structure size of the toothed roller can be designed according to the particle size requirements, so that only the materials that do not meet the product particle size requirements can be crushed in the crushing process, and the materials that meet the product particle size requirements can pass directly, it has the dual effects of crushing and screening, and can be broken independently within a certain range. screening operation without screening equipment simplifies the system and saves investment