摘要
针对煤炭市场块煤价格持续上扬和焦作矿区煤质特性以及运输转载环节的实际情况,提出将螺旋溜槽应用于井下原煤仓的思路。介绍了该技术的原理、输送装置的设计、工程技术特点、应用效果及取得的经济效益。
Facing the rising coal prices and the quality characteristics of coal produced in Jiaozuo coal mining area as well as the actual conditions of coal transportation and coal handling, the authors of this article propose the use of spiral chute in underground coal bunkers. The article introduces the principles of the said technology, design of the related transport system, technical characters, results of actual application and the economic benefits obtained therefrom.
出处
《中国煤炭》
北大核心
2008年第12期83-86,共4页
China Coal
关键词
块煤
螺旋输送
防破碎
应用
lump coal, spiral transport, cracking prevention, application
