摘要
钢绳芯胶带是否正常运行是影响煤矿安全生产的重要因素之一,基于对射式红外光电开关原理检测输煤胶带是否有煤粉泄漏,可间接获取胶带是否撕裂信号。本系统采用NI公司M系列PCI-6224数据采集卡,设计了基于PCI总线的实时检测系统。
One of the crucial factors deciding the safety production for collieries is whether the steel cord belt can work normally.Based on the principle of radio-style infrared photoelectric switch,the paper designed a detective system to find whether there was leakage of pulverized coal and to find whether the belt was torn indirectly.The system used PCI-6224 data acquisition card produced by NI,and the function of testing steel cord belt by virtual instruments was realized for the first time.
出处
《机械工程与自动化》
2009年第5期95-96,共2页
Mechanical Engineering & Automation
基金
山西省科学技术发展计划资助项目(20080322020)
关键词
虚拟仪器
红外光电开关
数据采集卡
钢绳芯胶带
检测系统
virtual instrument
infrared photoelectric switch
data acquisition card
steel cord belt
detection system
