摘要
介绍了矿井在多台主扇联合运转时期根据井下的实际情况及时调整通风系统的必要。既能充分发挥出每台主扇的能力,提高运行效率及有效风量,又能使井下通风系统进一步合理、稳定,创造出良好的安全效益和经济效益。
The necessity of adjusting well ventilation system according to underground actual circumstance during many fan united operation period is introduced, which not only can develop the ability of each main fan, improve operation efficiency and effective air quantity, but also can make underground ventilation system further reasonable, stable, create a good safe and economic benefit.
出处
《煤炭技术》
CAS
2007年第6期87-89,共3页
Coal Technology
关键词
主扇
运转
通风系统
调整
main fan
operation
ventilation system
adjust
