A kind of waste plastic granulation processing method

Abstract

The invention relates to a granulation processing method for waste plastics, which comprises a bottom plate, a collection rack and a granulation device, a granulation device is installed in the middle of the upper end of the bottom plate, a collection frame is installed on the granulation device, and the collection frame is installed on the bottom plate On the top, the collection frame is a ring-shaped structure with an L-shaped cross section. The present invention can solve the problem that when the existing equipment granulates plastics, it usually extrudes into strips first, and then granulates by cutting. However, this method increases the complexity of the process and increases the cost of use. Moreover, it is easy to cause the diameter of the cut plastic granules to be different, which affects the subsequent use effect, and when the existing equipment is granulating the plastic, the extruded plastic solution is easy to adhere to the surface of the cutter, which cannot be processed in time. It is difficult to clean up the plastic impurities on the surface of the cutter, which will affect the subsequent use of the cutter.

Description

technical field [0001] The invention relates to the technical field of plastic granulation processing, in particular to a waste plastic granulation processing method. Background technique [0002] In our daily life and various fields of agricultural production, plastic products are ubiquitous. When the life of these products or the purpose of use is reached, they will be discarded and become waste plastics. Of course, the source of waste plastics is not limited to this. As mentioned earlier on the waste recycling business network, waste or waste products will be generated in every link of plastic synthesis, molding processing, circulation and consumption. [0003] At present, when the existing waste plastics are granulated, there are usually the following defects: 1. When the existing equipment is used to granulate the plastics, it is usually extruded into strips first, and then granulated by cutting However, this method increases the complexity of the process and increases...

AI Technical Summary

Problems solved by technology

[0005] The present invention can solve the problem that when the existing equipment granulates plastics, it usually extrudes into strips first, and then granulates by cutting. However, this method increases the complexity of the process and increases the cost of use. Moreover, it is easy to cause the diameter of the plastic granules after cutting to be different, which affects the subsequent use effect, and when the existing equipment is granulating the plastic, the plastic solution after extrusion is easy to adhere to the surface of the cutter, which cannot be processed in time. Clean up the plastic impurities on the surface of the cutter, which will affect the subsequent use of the cutter and other problems

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