A paint viscosity detection and analysis device and method

By designing a coating viscosity detection and analysis device, and utilizing a rotatable flow plate and an automated roll paper take-up and take-down system, the problems of long time consumption and environmental impact of traditional methods are solved, and rapid and accurate coating viscosity detection is achieved.

CN122409419APending Publication Date: 2026-07-17SHANGHAI HESHENG JUNENG NEW MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI HESHENG JUNENG NEW MATERIALS CO LTD
Filing Date
2026-06-04
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional methods for testing the viscosity of coatings are time-consuming and the results are affected by the construction environment. Cleaning the coating plate can reduce surface roughness, which affects the accuracy of the test.

Method used

Design a coating viscosity detection and analysis device, including a rotatable flow plate, multiple test rolls, flow guide, image monitoring unit and control unit, to realize automated continuous testing, simulate the actual coating environment and avoid cleaning the flow plate.

Benefits of technology

It enables rapid continuous testing, reduces testing time, improves the accuracy and reliability of results, simulates the real coating environment, and provides more valuable data.

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Abstract

本发明公开了一种涂料粘稠度检测分析装置及方法，涉及涂料物理性能检测技术领域，该装置通过在一个可密封的测试腔室内部设置能够旋转改变角度的挂流板，挂流板一侧的测试区上开设多个流道，流道内部设置测试卷纸，测试卷纸通过表面不同颗粒度的喷砂粘附形成不同粗糙度表面，同时刘勇收放部件来收卷测试卷纸，从而实现多轮测试快速连续进行，无需清洗挂流板，同时也能够避免因清洗挂流板导致其表面粗糙度发生改变的情况出现，并且收卷过程中，利用图像分析涂料污染区域，实现根据实际污染长度进行收卷，避免固定的收卷长度造成测试卷纸浪费情况出现。
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