Plastic product oil stain cleaning method and system with wet line cleaning and heat treatment linkage

By identifying the oil stain status parameters and material characteristics of plastic products, cleaning areas are divided. Combined with the linkage control of wet line cleaning and heat treatment equipment, differentiated cleaning of plastic products is achieved, improving the consistency and stability of cleaning results.

CN122173998APending Publication Date: 2026-06-09SHENZHEN ZHONGYI YUANCHENG ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN ZHONGYI YUANCHENG ENVIRONMENTAL PROTECTION TECH CO LTD
Filing Date
2026-02-10
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

In existing plastic product oil stain cleaning processes, uniform cleaning parameters make it difficult to take into account the actual cleaning needs of different areas, resulting in uneven cleaning effects. Furthermore, the lack of a linkage mechanism between wet line cleaning and heat treatment affects the stability and consistency of the cleaning effect.

Method used

By collecting information on the composition ratio and appearance of plastic products, identifying oil stain status parameters, dividing cleaning areas, calling up the linkage cleaning parameter library, driving wet line cleaning equipment and heat treatment equipment to perform differentiated cleaning, and achieving regionalized and differentiated cleaning control through feedback closed-loop optimization.

Benefits of technology

It improves the consistency of the overall cleaning effect of plastic products, solves the problem of uneven cleaning effect, reduces energy consumption and protects the performance of products.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a wet-line cleaning and heat treatment linkage plastic product oil stain cleaning method and system, and relates to the technical field of plastic product processing. The method comprises the following steps: collecting component proportion information and a plastic product appearance image of a target plastic product, performing oil stain identification, and obtaining a plastic product oil stain state parameter; performing cleaning area division, obtaining M plastic equivalent cleaning areas and corresponding M plastic area oil stain state parameters; starting a plastic product cleaning equipment line, and calling a plastic product linkage cleaning parameter library; performing cleaning parameter analysis, obtaining M plastic area oil stain cleaning parameters; and driving the plastic product cleaning equipment line to perform differential cleaning and feedback closed-loop optimization on the M plastic equivalent cleaning areas. The technical problems that, in the prior art, plastic product oil stain cleaning parameters are fixed, it is difficult to perform differential treatment according to oil stain states and material characteristics, and the cleaning effect is uneven are solved, and the technical effect of improving the consistency of the cleaning effect is achieved.
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