摘要
简要介绍了矿井窄轨铁路人工道岔改为电动道岔的技术方案及改造的必要性,并利用原有的运输系统,充分发挥现有的电子技术和电子元件的有利条件,使得改造后的运输能力有一个较大的提高,同时分析了技术改造后的经济效益。
The technology plan and reform necessary of changing the mine narvow track railway switch into the electric switch are introduced.By the original transportation system,giving full play to the favourable conditions of the existing electronic technology and elements,the transportation ability is greatly raised after reform.At the same time,the economic benefit after technology reform is analyzed.
出处
《煤炭技术》
CAS
2008年第7期49-50,共2页
Coal Technology
关键词
道岔
转辙机
技术改造
bifurcation
switch
technology reform
