摘要
通过对矿井主要通风机附属装置的整体模拟实验研究及高阻力部件存在问题的分析，弄清了附属装置各部件的压力损失情况，提出了主要附属装置减阻改造工作的重点和措施。
On the basis of integral simulation experiments,the study of acce-ssory device of main mine fan and the analysis of the existing problems of the compno-ents with high resistance force, the author makes clear the pressure loss of eachcomponent of the accessory devices and advances the key points and measures for reducing the resistance force of main accessory devices.
关键词
附属装置
模拟实验
矿用通风机
main fan,accessory device,simulation experiment
