ZGM-95中速磨煤机的适应性局部改造

The local improvement of the ZGM-95 medium-speed pulverizer mill

根据ZGM-95中速磨煤机在长时间、满负荷运行工况下出现的问题,对中速磨的磨盘、迷宫密封等局部提出了技术改造方案。通过改造后的中速磨机既满足负荷增加的需要,又降低其故障率,节省了维修费用,提高了中速磨机运行的经济性。

According to the questions of the ZGM-95 medium-speed pulverizer mill under the conditions that operates with long times and the full loads,the technological improvement projects about the millstone and the labyrinth seal have been made out in this article.After the improvement,the medium-speed pulverizer mill will not only satisfy the needs load increases,reduce the malfunction rates,but also save the maintenance costs,increase the economic of the medium-speed pulverizer mill.