摘要
露天矿半连续型破碎站存在诸多的设计缺陷和不足之处,分析了影响破碎站产能发挥的原因,提出了解决措施,介绍了排料胶带输送机布置及结构、破碎机下溜槽结构及基座、给料刮板输送机清料装置及疏煤溜槽等重点部位技术创新及改造情况,改造后扩大了设备产能,效果显著,对其他露天矿破碎站的使用及发展提供了参考和依据。
There are many design defects and deficiencies in the semi-continuous crushing station of open-pit mine. This article analyzes the reasons of affecting the crushing station capacity play, puts forward the solving measures, and introduces the layout and structure of the conveyor belt conveyor; the chute structure and base of the crusher; the technological innovation and reform of the key parts of scraper conveyor and coal chute. After the technological reform, the equipment production capacity is expanded, and the effect is remarkable, which provides reference and basis for the use and development of other open-pit mines crushing stations.
作者
张继双
ZHANG Jishuang(China Coal Technology＆Engineering Group Shenyang Design ＆ Researeh Institute Co.,Ltd.,Shenyang 110015,China)
出处
《露天采矿技术》
CAS
2018年第5期19-23,27,共6页
Opencast Mining Technology
关键词
露天矿
破碎站
扩能
技术改造
open-pit mine
crushing station
expanding capacity
technological reform
