乳化液地面集中供液系统在唐洞煤矿的应用

摘要

The remarkable features of ground integrated liquid feeding system include: a ground pumpstation substitutes for underground one and one pump substitutes for many pumps. The emulsion pumpstation is located at the mine surface plant at the well entrance, with one emulsion pump in service andonebackup. In addition, auxiliary liquid pipes for underground feeding were installed. The pump station connected with liquid equipment by the liquid pipes.%地面集中供液系统的显著特点是"以地面泵站代替井下泵站"和"以一个泵站代替多个泵站".乳化液泵站设置在矿井井口工业广场,泵站安装2台乳化泵(一用一备),配套安装向井下供液的供回液管路,泵站通过供回液管路与井下各采煤工作面用液设备连通.