Recovery equipment for plastic offcut for preservative film production

• Main Authors: WANG DEYU, WANG CHENGSHU, TENG RUI
• Format: Patent
• Language: Chinese; English
• Published: 13.06.2023
• Subjects: MAKING GRANULES OR PREFORMS; PERFORMING OPERATIONS; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The embodiment of the invention provides recycling equipment for plastic offcuts for preservative film production, and relates to the technical field of plastic recycling. According to the recycling equipment for the plastic leftover materials for preservative film production, a connecting shaft is in transmission connection with a driving assembly, a sleeve is connected to the connecting shaft in a sleeving mode, a spring is fixedly arranged in a limiting groove, a protruding strip is axially arranged on the inner wall of the sleeve, and the connecting shaft and the sleeve are matched through the driving assembly and the connecting shaft as well as the protruding strip, so that the plastic leftover materials are recycled. The stirring rollers form a spiral shape in the rotating process, and the multiple sets of stirring rollers hit and collide the rim charges in the rotating process, so that the situation that the rim charges are separated from the hitting of the stirring rollers due to centrifugal force cau