| 煤矿氮气防灭火技术有关问题的探讨 |
| |
| 引用本文： | 王长元,陈云岫. 煤矿氮气防灭火技术有关问题的探讨[J]. 矿业安全与环保, 1997, 0(3) |
| |
| 作者姓名： | 王长元 陈云岫 |
| |
| 作者单位： | 煤科总院重庆分院 |
| |
| 摘 要： | 对煤矿氮气防灭火技术制氮设备的选择、供氮能力的确定、氮气防灭火的有效性和注氮过程中的安全及有待深入研究的问题进行了探讨
|
| 关 键 词： | 综采放顶煤采煤法 氮气防灭火 制氮设备 供氮能力 氧含量 通风量 |
Probing into Some Problems Related to Fire Fighting by Nitrogen in Coal Mine |
| |
| Abstract: | he choice of nitrogen generation equipment,determination of capacity of nitrogen supply,effectiveness of fire fighting by nitrogen,safety in nitrogen injection and the problems which need to be further studied are dealt with in this paper. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
|
