摘要
针对石壕煤矿二113341工作面配套的推移装置在实际应用中频繁出现的问题,石壕煤矿对输送机推移装置进行了改进和优化,并在二113341工作面进行了工业性试验;试验结果表明:改进后的输送机推移装置有效解决了存在的问题,完全满足工作要求。该推移装置既保障了人员安全,又提高了工效,值得推广。
Aiming at the frequent problems of pushing device in actual application of working face supporting 113341 in Shihao NO.2, taken some improvement and optimization on belt conveyor for coal mine pushing device, and carried on the industrial test in 113341 working face, the test results show that the improved conveyor pushing device effectively solves the problems, completely meet the job requirements. The pushing device can ensure the safety of personnel, and improve the work efficiency, is worthy of promotion.
出处
《山东煤炭科技》
2015年第2期133-134,共2页
Shandong Coal Science and Technology
关键词
炮采工作面
输送机
推移装置改进
效益分析
blasting mining working face
conveyors
pushing device improvement
benefit analysis
