| 煤矿井下开掘工作面双风机双电源自动切换的实现 |
| |
| 引用本文： | 刘孟祺.煤矿井下开掘工作面双风机双电源自动切换的实现[J].科技情报开发与经济,2005,15(8):267-268. |
| |
| 作者姓名： | 刘孟祺 |
| |
| 作者单位： | 汾西矿业集团有限责任公司机电处,山西介休,032000 |
| |
| 摘 要： | 为了进一步保证矿井安全生产，减少井下掘进工作面无计划停风，采用双风机双电源自动切换对掘进工作面供风。介绍了双风机双电源及自动切换通风系统的组成和功能，阐述了自动切换装置的设计思路和工作原理以及日常运行和维护的要点。
|
| 关 键 词： | 工作面供风 双风机双电源 自动切换装置 安全生产 |
| 文章编号： | 1005-6033(2005)08-0267-02 |
| 修稿时间： | 2005年1月28日 |
Realization of the Auto-switchover of Double Electric Motor/Double Electric Source on the Underground Working Faces of the Coal Mine |
| |
| LIU Meng-qi.Realization of the Auto-switchover of Double Electric Motor/Double Electric Source on the Underground Working Faces of the Coal Mine[J].Sci-Tech Information Development & Economy,2005,15(8):267-268. |
| |
| Authors: | LIU Meng-qi |
| |
| Institution: | LIU Meng-qi |
| |
| Abstract: | In order to fur th er guarantee the safety in production of the coal mine and reduce the unplanned off-blast, the auto-switchover and double electric motor and double electric sou rce system is adopted to supply the air for the working faces, This paper introd uces the components and functions of the auto-switchover and double electric mot or/double electric source system, expounds the design ideas and working principl es of the auto-switchover unit, and puts forward the points of the routine opera tion and maintenance. |
| |
| Keywords: | air supply of working face double electric moto r/double electric source auto-switchover unit safety in production |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
