PVC material granulating device

• Main Author: KE CHUNYING
• Format: Patent
• Language: English
• Published: 27.05.2015
• 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 utility model discloses a PVC material granulating device. The PVC material granulating device comprises a feeding box, a driven gear, a stirring shaft, a drive gear, a motor, a stirring blade, a shell, a thermal insulating layer, a box body and a permanent seat, the shell is arranged at the outer surface of the box body, the thermal insulating layer is arranged at the inner side of the shell, the feeding box is arranged at the left side of the upper end of the box body, the driven gear is arranged at the right side of the feeding box, the stirring shaft is arranged at the lower end of the driven gear, the stirring blade is arranged at the lower end of the stirring shaft, the lower end of the stirring shaft is fixed at the permanent seat, the right side of the driven gear is engaged to the drive gear, and the motor is arranged below the drive gear. According to the PVC material granulating device, the stirring shaft is provided with the stirring blade, when the stirring blade rotates, the material is pushed towards the downside to enable the material to be extruded towards the downside, the extruded material flows towards the upside from the two sides so as to form convection, and the problem that air bubbles cannot be completely removed due to dead angles in the box body is solved.