摘要
某矿井回踩工作面采空底板出现突水现象,在采用大功率的潜水泵难以排水的情况下,借助潜水泵接力排水技术,最终将水完全排除。针对此过程,详细介绍潜水泵接力排水技术在矿井抢险排水实践中的应用情况,研究排水过程中大功率潜水泵的运行条件、排水方式、排水设备组合方案、潜水泵的选型及安装,为将潜水泵接力排水技术更好地运用在矿井抢险排水实践中提供经验。
A step back to mine gob floor water inrush phenomenon to appear, drainage of the submersible pump with high power conditions, with the help of submersible pump drainage technology, water will eventually completely ruled out. In this process, details of the submersible pump drainage technology grab application in mine drainage insurance practice. The operation conditions of large power submersible pump in the process of drainage drainage, drainage equipment combination, selection and installation of submersible pumps, submersible pumps for drainage technology to better use experience in mine rescue and drainage practice.
出处
《机械管理开发》
2017年第10期62-63,111,共3页
Mechanical Management and Development
关键词
潜水泵接力排水技术
矿井设备
抢险排水
submersible pump
relay drainage technology
mine equipment
emergency drainage
