A polyethylene hot cutting granulation device

Abstract

The invention relates to the field of plastic processing, in particular to a polyethylene hot-cutting granulating device. The polyethylene hot-cutting granulating device comprises a containing mechanism, a driving mechanism, a pressing mechanism, a reset mechanism, a stirring mechanism, a walking mechanism and an extruding mechanism. The driving mechanism is matched with the walking mechanism to realize the stirring mechanism to stir the internal materials of the containing mechanism, the materials are extruded from the extruding mechanism in the stirring process, the pressing mechanism is pressed down during the rotating process of the driving mechanism, the reset mechanism is further used for cutting materials extruded by the extruding mechanism, so that the cutting lengths of the materials are different in the cutting process and granulation is not uniform are avoided, holes are formed in the surfaces of the stirring blades which are oppositely arranged on the side wall of the stirring mechanism, stirring blades are prevented from being broken due to overlarge resistance in the stirring process, and a pressing column located on the side face of the stirring mechanism is locatedat the top of a feeding groove, so that materials are prevented from entering the interior of a material tube, the insufficient feeding is avoided, and the feeding is simplified.

Description

technical field [0001] The invention relates to the field of plastic processing, in particular to a polyethylene hot-cut granulation device. Background technique [0002] Polyethylene is referred to as PE, and polyethylene (PE) is one of the five major synthetic resins. Polyethylene is mainly divided into three categories: linear low-density polyethylene (LLDPE), low-density polyethylene (LDPE), and high-density polyethylene (HDPE). [0003] However, the traditional polyethylene hot-cutting granulation device adopts a circular cutting method in the process of cutting the material, and the blade rotation time is different, resulting in different lengths of the cut material and uneven granulation. The materials cannot be stirred synchronously. In view of this, the present invention provides a polyethylene hot cutting granulation device, which has the following characteristics: [0004] (1) In the polyethylene hot-cut granulation device described in the present invention, the...

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Problems solved by technology

[0006] Aiming at the problems in the prior art, the present invention provides a polyethylene hot-cutting granulation device, the driving mechanism cooperates with the traveling mechanism to realize the stirring mechanism to stir the internal materials of the loading mechanism, and during the stirring process, the materials are transferred from the extruding mechanism Extrusion, during the process of the driving mechanism rotating, the pressing mechanism is pressed down, and the reset mechanism is further realized to cut the material extruded by the extrusion mechanism, avoiding the different lengths of the material during the cutting process, resulting in In order to solve the problem of uneven particles, the surface of the stirring blade located opposite to the side wall of the stirring mechanism is provided with holes to avoid the breaking of the stirring blade due to excessive resistance during the stirring process, and the pressure column located on the side of the stirring mechanism is located at the top of the feeding tank , it is beneficial for the material to enter the inside of the material tube, avoiding insufficient material supply, and simplifying the feeding

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