| 锦丰地下矿通风参数优化与风机节能分析 |
| |
| 引用本文： | 龚开福,唐小权.锦丰地下矿通风参数优化与风机节能分析[J].有色金属(矿山部分),2011,63(5). |
| |
| 作者姓名： | 龚开福 唐小权 |
| |
| 作者单位： | 1. 贵州锦丰矿业有限公司矿山部,贵州遵义,500020
2. 青海大柴旦矿业有限公司,西宁,810000 |
| |
| 摘 要： | 锦丰地下矿采用主斜坡道开拓,大型无轨设备运输,因而对通风系统的要求比较高。运用通风软件VENTSIM定期对全矿通风系统进行模拟,特别是对于即将贯通的水平进行前期模拟,能针对性地合理分配各水平的风量,并且在贯通后的水平能及时合理地构建通风构筑物,在一定程度上提高了工作效率,促进了生产。另外在局扇通风时合理地使用刚性风筒,减少了风阻,对风机效率的提高、节能及改善掌子面通风条件起到了一定的作用。
|
| 关 键 词： | 斜坡道 通风模拟 刚性风筒 性能曲线 |
Analysis of ventilation parameters optimization and fans energy conservation in Jinfeng underground mine |
| |
| Authors: | GONG Kaifu TANG Xiaoquan |
| |
| Affiliation: | GONG Kaifu1,TANG Xiaoquan2(1.Mining Department,Guizhou Jinfeng Mining Co.,Ltd.,Zunyi Guizhou 500020,China,2.Qinghai Dachaidan Mining Co.,Xining 810000,China) |
| |
| Abstract: | Jinfeng underground mine is developed from main slope ramps and transported by large trackless equspments.The mine need advanced ventilation system.The ventilation software VENTSIM is used to simulate the whole mining ventilation system.The air-flow can be distributed contrapuntally and logically,moreover the ventilation structure can be formed on time after the level is broken through,in a way,the simulation result can improve the work efficiency and the production.In addition,through using rigid air-bag l... |
| |
| Keywords: | slope ramp ventilation simulation rigid air-bag performance curve |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
