特大型矿井主扇性能测定中的若干问题  

Problems in the Performtare Test of the Main Big-sized Ventilating Fan in Mines

作　　者：秦龙头[1] 

机构地区：[1]焦作工学院机械工程系

出　　处：《焦作工学院学报》1996年第3期54-58,共5页Journal of Jiaozuo Institute of Technology(Natural Science)

摘　　要：提出了特大型矿井在无法使用常规方法进行主扇性能测定时的主扇性能实验方案，并在平顶山矿务局一矿进行了实践．并对测定结果的可靠性以及测试过程中可能遇到的问题进行了分析和探讨．Experimental scheme was given to test the main big-sized ventilating fan inmines, which is not suitable by usual testing method for its big size. Practical test has been performed in No. 1 mine of Pingdingshan Mining Bureau. The feasibility of testing results and problems during test have been discussed.

关 键 词：特大型主扇 性能测定 通风机 矿用 

分 类 号：TD441[矿业工程—矿山机电]