煤矿主通风机性能检测方法探析

Analysis on Performance Test Method of Main Ventilation Fan in Coal Mine

为做好煤矿主通风机的性能检测工作,介绍了主通风机检测前的主要准备工作与需确认的事项,提出了性能测定的具体内容与方案,包括检测时通风阻力的调节、相关参数的具体测定、检测注意事项、相关参数的整理以及如何绘制通风机个体特性曲线等,以期通过对煤矿主通风机性能检测方法的研究,帮助人们更科学准确地检测煤矿通风机性能,更好地保障矿井的正常通风.

In order to do a good job in testing the performanc e of the main ventilator in coal mine, this paper introduces the main preparation work and the items to be confirmed before testing the main ventilator, and puts forward the concrete contents and schemes of the performance measurement, including the regulation of ventilation resistance,the measurement of relevant parameters, the arrangement of relevant parameters and how to draw the individual characteristic curve of ventilator. In order to study the performance test method of coal mine main ventilator, it is helpful for people to detect the performance of coal mine ventilator more scientifically and accurately, and to ensure the normal ventilation of mine better.