Plastic pulverizer

• Main Authors: HE PEIGONG, HE HAOTONG, HE YIMAO, HUANG TIANLIANG, HE HONGDE
• Format: Patent
• Language: Chinese; English
• Published: 06.08.2024
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MAKING GRANULES OR PREFORMS; MILLING GRAIN; PERFORMING OPERATIONS; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED; PREPARATORY TREATMENT OF GRAIN FOR MILLING; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model discloses a plastic crusher and belongs to the technical field of plastic processing. The plastic pulverizer comprises a pulverizing box and a pulverizing motor and further comprises a pulverizing knife roll, the pulverizing knife roll is installed in the pulverizing box, a cover box is arranged above the pulverizing box, the cover box and the pulverizing box are rotationally connected through a hinge, an integrally-formed bucket is arranged on one side of the cover box, the bucket extends into the cover box, and the pulverizing motor is arranged on the cover box. The scraper is located on the back face where the notch of the serrated knife faces, the scraper can make contact with the sieve plate continuously when the knife roller rotates, plastic melt adhering to the surface of the sieve plate can be scraped away through the scraper, blockage of the sieve plate is avoided, then when the scraper rotates to the cut-off knife shaft, plastic on the surface of the scraper is shoveled down throug