Extrusion molding granulator

Abstract

The invention relates to an extrusion molding granulator. The extrusion molding granulator comprises a mounting frame, supporting frames, a conveying charging barrel and a granulation die head, the supporting frames are symmetrically mounted at the upper end of the mounting frame, the conveying charging barrel is mounted in the middle of the upper ends of the supporting frames, a conveying screw is mounted in the conveying charging barrel, and the granulation die head is mounted at the left end of the conveying charging barrel through screws. The extrusion molding granulator can solve the problems that the extrusion effect of raw materials is poor, the processing efficiency is low, the production cost of enterprises is increased due to the fact that the existing equipment cannot quickly adjust the size of extruded granules according to use requirements and generally needs to replace dies with different sizes when used for granulating waste plastics, meanwhile, when the existing equipment is used for granulating the waste plastics, the extruded raw materials cannot be accurately granulated, the cutting effect is poor, the cutting is not uniform, the cut raw materials are prone to adhering to a cutter, and the subsequent use of the cutter is influenced.

Description

technical field [0001] The invention relates to the field of extrusion processing, in particular to an extrusion granulator. Background technique [0002] With the continuous development of modern society, plastic products are gradually increasing, and at the same time, there are all kinds of plastic waste. All kinds of plastic products and waste plastics in the plastic molding process can be seen everywhere, which not only causes environmental pollution, but also wastes resources. Waste plastics can be reprocessed after recycling and cleaning to generate new plastic particles for use, especially the leftovers produced during the production and processing of plastic products, which do not need to be sorted and cleaned, and are good raw materials for processing recycled particles. [0003] At present, the existing waste plastics usually have the following defects when they are extruded and granulated: 1. When the existing equipment is used for granulating waste plastics, it ...

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Problems solved by technology

[0005] The invention can solve the problem that the existing equipment cannot quickly adjust the size of the extruded pellets according to the needs of the use when granulating the waste plastics. Usually, it is necessary to replace the molds of different sizes, so that the extrusion effect of the raw materials is poor. The processing efficiency is low, which improves the production cost of the enterprise. At the same time, when the existing equipment is granulating waste plastics, it cannot accurately granulate the extruded raw materials. The cutting effect is poor, the cutting is uneven, and after cutting The raw materials are easy to adhere to the tool, affecting the subsequent use of the tool and other problems

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