亿欣煤业地面生产系统筛分车间螺旋溜槽改造  

Reconstruction of Spiral Chute in Screening Workshop of Yexin Coal Industry Ground Production System

作　　者：田树河 孟建兴 Tian Shuhe;Meng Jianxing(Jinsheng Yixin Coal Industry of Jincheng Coal Mine Group,Jincheng Shanxi 04800)

机构地区：[1]晋城煤业集团晋圣亿欣煤业,山西晋城048000

出　　处：《机械管理开发》2018年第11期166-167,共2页Mechanical Management and Development

摘　　要：以亿欣煤业地面生产系统筛分车间螺旋溜槽为研究改造对象,通过对改造项目关键点以及改造施工方法中的煤仓加固安装、螺旋溜槽安装进行分析。采用螺旋溜槽后,可以减少块煤冲击煤仓,延长煤仓的使用寿命。Taking the spiral chute in the screening workshop of Yixin coal industry ground production system as the research object, this paper analyzes the key points of the reconstruction project and the installation of the coal bunker reinforcement and the spiral chute installation in the retrofit construction method. The use of spiral chute can reduce the impact of block coal to coal bunker and prolong the service life of coal bunker.

关 键 词：地面生产系统 筛分车间 螺旋溜槽 煤炭块率 

分 类 号：TD521.2[矿业工程—矿山机电]