Plastic particle extrusion molding assembly

Abstract

The invention provides a plastic particle extrusion molding assembly. The assembly comprises a mounting bracket; a particle molding device (200) and a vortex type water cooling device (300) are mounted on the mounting bracket; the vortex type water cooling device (300) comprises a water cooling housing (310), a water pipe network (320) used for providing cooling water for the interior of the watercooling housing (310), and a rotating mechanism (330) used for enabling the cooling water in the water cooling housing (310) to rotate in a vortex mode; the particle molding device (200) comprises astrip-shaped plastic molding mechanism (210), a feeding mechanism (220) and a particle cutting knife (240), wherein the strip-shaped plastic molding mechanism (210) is used for receiving molten plastic and enabling the plastic to be output in the form of strip-shaped structures through the cooling water in the water cooling housing (310) as a cooling medium; the feeding mechanism (220) is used forpulling the strip-shaped plastic to be fed downwards at a constant speed; and the particle cutting knife (240) is used for conducting particle cutting on the strip-shaped plastic fed downwards through the feeding mechanism (220).

Description

technical field [0001] The invention relates to the field of plastic recycling and reuse, in particular to a plastic granulation component. Background technique [0002] With the development of industry, the application of plastic products has spread all over the fields of industry, agriculture and daily life. The waste plastic products produced every day in the world cannot be estimated, but it is obvious that the pressure on the environment is obvious. In order to deal with these plastics products without causing environmental pollution. One of the current methods is to recycle plastic products. In China, the most common way to recycle waste plastics is to recycle and granulate waste plastics, which are processed into plastic granules, and plastic granules are used as The raw materials for making plastic products are widely used in many fields, so as to realize the recycling and reuse of waste plastics, but the size of the plastic particles after cutting by the existing re...

AI Technical Summary

Problems solved by technology

[0002] With the development of industry, the application of plastic products has spread all over the fields of industry, agriculture and daily life. The waste plastic products produced every day in the world cannot be estimated, but it is obvious that the pressure on the environment is obvious. In order to deal with these plastics products without causing environmental pollution. One of the current methods is to recycle plastic products. In China, the most common way to recycle waste plastics is to recycle and granulate waste plastics, which are processed into plastic granules, and plastic granules are used as The raw materials for making plastic products are widely used in many fields, so as to realize the recycling and reuse of waste plastics, but the size of the plastic particles after cutting by the existing recycled plastic granulator is inconsistent, the quality is low and affects subsequent sales, etc. Problem, for this reason, it is necessary for the present invention to provide a plastic granulation assembly, which sequentially performs water-cooled strip molding and particle cutting treatment on molten plastic to obtain plastic pellets. During the water-cooled strip molding process, the cooling water is flowing water and The cooling water is also turned over in a vortex manner, and the combination of the two has a better effect on the cooling and molding of the strip plastic; during the particle cutting process, except for the first test run, the size of the plastic particles obtained during the subsequent normal operation of the present invention is consistent, and no further processing is required. Screening, better quality, more convenient for subsequent sales, at the same time, more plastic particles can be obtained in one cutting, and the efficiency is better

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