A device and method for rapid detection of short fiber rate of cotton

By combining a multi-channel sampler and a data processing unit, the short fiber rate of cotton can be detected quickly and accurately, solving the problems of low efficiency and unstable accuracy in existing technologies and improving detection efficiency and accuracy.

CN122361418APending Publication Date: 2026-07-10SHIHEZI UNIVERSITY
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHIHEZI UNIVERSITY
Filing Date
2026-05-28
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing cotton short fiber rate detection devices and methods suffer from low detection efficiency, unstable accuracy, and are greatly affected by temperature, humidity, and impurities, failing to meet the needs of modern rapid production.

Method used

It employs a multi-channel sampler, a clamping and conveying unit, a swab sample processing unit, a visual inspection unit, and a data processing unit to achieve multi-channel synchronous sampling, fiber adsorption, brushing, and image acquisition. Combined with data processing, it improves detection accuracy and efficiency.

Benefits of technology

By using multi-channel detection and image processing, labor intensity is reduced, the detection efficiency and accuracy of cotton short fiber rate are improved, the influence of external factors is reduced, and rapid and accurate detection of cotton short fiber rate is achieved.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122361418A_ABST
    Figure CN122361418A_ABST
Patent Text Reader

Abstract

This application discloses a rapid detection device and method for cotton short fiber content, relating to the field of cotton short fiber content detection. In this device, a multi-channel sampler simultaneously samples at least two channels of an initial cotton sliver sample to obtain a multi-channel cotton sliver sample; a clamping and conveying unit adsorbs and clamps the fibers in the multi-channel cotton sliver sample and moves it to a brushing station; a cotton sliver sample processing unit at the brushing station adsorbs and brushes the fibers in the multi-channel cotton sliver sample to obtain a pre-treated cotton sliver sample; a clamping and conveying unit moves the pre-treated cotton sliver sample to a detection station; a vision inspection unit adsorbs fibers in the pre-treated cotton sliver sample; an image acquisition unit acquires an image of the cotton sliver sample after fiber adsorption by the vision inspection unit, obtaining a fiber transmission image; and a data processing unit processes the fiber transmission image to obtain the short fiber content. This application can improve the detection efficiency and accuracy of cotton short fiber content.
Need to check novelty before this filing date? Find Prior Art