摘要
基于巷道传统人工清煤时劳动作业强度大、安全系数低、清煤效果差等问题,北辛窑矿通过技术研究设计了一套风动清煤装置.该装置主要以静压风为动力,解决了传统电力设备防爆性能差、能耗大等技术难题.通过现场应用效果来看,该装置具有清煤效果好、效率高、操作方便、故障率低等优点,适用于各类采掘巷道,取得了显著应用成效.
Abstract
Based on the problems of labour intensity,low safety coefficient and poor coal clearing effect of traditional manual coal clearing in the roadway,Beixinyao Mine has designed a set of wind-operated coal clearing device through technical research.The device is mainly powered by static pressure wind,which solves the technical problems of poor explosion-proof performance and high energy consumption of traditional power equipment.Through the field application effect,the device has the advantages of good coal clearing effect,high efficiency,convenient operation,low failure rate,etc.It is suitable for all kinds of mining roadway,and has achieved remarkable application results.
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