A plastic particle production apparatus

By introducing a pelletizing disc, a separator, and a water-cooled box into the plastic pellet production device, combined with a motor-driven reciprocating screw and a screening plate, the problem of uneven plastic pellet weight was solved, and the production of plastic pellets with uniform weight and stable quality was achieved.

CN116442426BActive Publication Date: 2026-06-16SHANGHAI XINSIWEI NEW MATERIAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI XINSIWEI NEW MATERIAL TECH CO LTD
Filing Date
2023-04-10
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing plastic pellet production equipment cannot effectively control the weight of plastic pellets, resulting in uneven pellet production and affecting subsequent use.

Method used

The pelletizing system employs a pelletizing disc and isolation plate within the pelletizing tank, along with a rotating shaft system, to achieve quantitative control via a dispensing orifice. Combined with the design of a water-cooled box and screening plate, a motor-driven reciprocating screw and slide rail are used to cool and screen the plastic particles. A water filter box and inclined water filter plate are used for water filtration to ensure consistent quality of the plastic particles.

Benefits of technology

This achieves uniformity of plastic particle composition and quality stability, thereby improving the production efficiency of the production equipment and the quality of the products.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a kind of plastic particle production devices, belong to plastic particle production technical field, including water cooling tank, the upper end of the water cooling tank is fixedly installed with mounting bracket, the mounting bracket is installed with particle separation barrel, the upper end of the particle separation barrel is installed with plastic dissolving barrel.The application has the advantages that: when plastic is melted into liquid, it will enter the particle separation barrel through the filter grid plate, then fall on the particle separation disc, at this time, the liquid plastic will enter the dosing hole for dosing, when the isolation plate moves to the upper side of the dosing hole, the liquid plastic in the dosing hole will be separated from the liquid plastic on the particle separation disc, at the same time, when the isolation plate moves to the upper end of the dosing hole, the lower end of the dosing hole will be opened by the falling plate, then the liquid plastic will fall into the water cooling tank for water cooling, which can more conveniently fix the weight of plastic particles, so that the weight of each plastic particle is similar, and the quality of the production device for producing plastic particles is improved.
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