煤矿综采工作面“三机”联动控制策略研究

Fully Mechanized Coal Mining Face in Fewer People “Three Machine” Linkage Control Strategy

随着技术的发展,煤矿对综采工作面开采效率要求越来越高,应运而生的自动化工作面正快速发展,在研究实现自动化综采工作面的同时,面临诸多问题。其中综采工作面"三机"联动控制就是其中一个关键问题,研究了煤矿综采工作面的双滚筒采煤方式,液压支架的移架方式,"三机"联动控制过程中采煤机、液压支架、刮板输送机控制要求。

With the development of technology, coal mining efficiency of mechanized mining faceincreasing demands and requirements to reduce the labor intensity. Should be shipped out of fewer people of working surface is rapidly developing, few people realized at the same time study of fully mechanized mining face, faced with this many problems. Whiehfully mechanized coal face ＂three machine＂ linkage control is one of the key issues, the paper is on this issue, study the fully mechanized coal mining face double drum miningmethods, hydraulic support frame shift mode, ＂three machine＂ linkage control processshearer, hydraulic suooort, scraoer machine control requirements.