矿用钢丝绳芯输送带智能探伤检测装置设计_中国煤炭行业知识服务平台

矿用钢丝绳芯输送带智能探伤检测装置设计

Title

Design of Intelligent Flaw Detection and Monitoring Device for Mining Steel Wire Rope Core Conveyor Belt
作者

李凡
Author

Li Fan
单位

晋能控股装备制造集团赵庄煤业
Organization

Jinneng Holding Equipment Manufacturing Group Zhaozhuang Coal Industry
摘要

针对钢丝绳芯输送带日常检修存在准确度低的问题,提出了基于激光和X射线的钢丝绳芯输送带智能探伤检测方案,通过制作智能探伤检测装置进行实验验证。结果表明,该装置可以准确识别输送带外部磨损、鼓包、撕边和内部断丝、抽头位移、鼓包等异常状况,识别准确率≥98%,可有效避免输送带事故,保障煤矿安全生产。
Abstract

In view of the problem of low accuracy in daily overhaul of the steel wire rope core conveyor belt, an intelligent flaw detection and monitoring scheme based on laser and X ray is proposed for the steel wire rope core conveyor belt. Experimental verification is conducted by producing an intelligent flaw detection and monitoring device. The results show that this device can accurately identify abnormal conditions such as external wear, swelling, torn edges and internal wire breakage, tap displacement, swelling, etc. of the conveyor belt, and the recognition accuracy is ≥ 98%. It can effectively avoid conveyor belt accidents and ensure coal mine safety production.
关键词

矿用钢丝绳芯输送带激光扫描X射线智能检测无损探伤断丝检测
KeyWords

mining steel wire rope core conveyor belt; laser scanning; X ray; intelligent monitoring; non destructive
DOI

10.3969/j.issn.1005-2801.2023.11.025