文档编号:JX467 有设计图,文档字数:17497,页数:66 摘 要
As China's power industry's rapid development, the proportion of the investment and construction in the more than 300 MW capacity thermal power units is increasing. The size of burning coal in the coal-fired boilers requirements of The thermal power units is smaller to fit the burning conditions,so it needs the full grind In the coal-fired thermal power units before into the coal-fired, to the purpose of the stone coal processing, coal in the pyrite, rocks and other debris removal and the fully burning of coal. Key words Bowl-mill Roll wear resistance 目 录
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Tags:设计 | 2010-03-28 23:25:40【返回顶部】 |