上海有色金属2016，Vol.37Issue(4)：161-164,4.DOI:10.13258/j.cnki.nmme.2016.04.007
井下移动式混凝土充填系统的应用
Application of Underground Mobile Concrete Filling System
李闯 1李江1
作者信息
- 1. 长春黄金研究院，吉林 长春 130012
- 折叠
摘要
Abstract
For the treatment of mine gob,the underground mobile filling system is convenient, quick and of small investment.The filling system of underground mobile concrete works in the way of flow filling by using pump.During the process of filling,filling materials were transported to the filling stations by car and blenders were feeded quantitatively and manually.Then filling slurry water from underground water storehouse was supplied quantitatively by adjusting the valve to supply water to the mixer quantitative with forced mixer intermittent stirring.Filling materials were mixed in the means of batch mixing forcibly.The mixed filling slurry was delivered to the concrete pump hopper evenly,then was transported to the filling stope through concrete.Practice proves that underground mobile concrete filling system can meet the production requirements and the development of mine filling system has a certain practical and economic significance in the future.关键词
金属矿山/采空区/井下移动式/混凝土/充填系统Key words
metal mine/gob area/underground mobile/concrete/filling system分类
矿业与冶金引用本文复制引用
李闯,李江..井下移动式混凝土充填系统的应用[J].上海有色金属,2016,37(4):161-164,4.
