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喷煤系统仓顶除尘器内部自燃的预防与控制
引用本文:张杨. 喷煤系统仓顶除尘器内部自燃的预防与控制[J]. 科技咨询导报, 2013, 0(20): 74-74
作者姓名:张杨
作者单位:河北钢铁集团宣化钢铁公司炼铁厂,河北张家口075100
摘    要:喷煤系统仓顶除尘器内部煤粉自燃是影响喷煤系统正常安全生产运行的重大安全隐患,通过缩小仓项除尘器内外温差,减少内部煤粉板结,减少与叶轮给料机的摩擦,可以有效控制仓顶除尘器内部自燃。

关 键 词:喷煤  仓顶除尘器  煤粉  自燃

Warehouse top coal injection system filter inside the prevention and oontrol of spontaneous combustion
ZHANG Yang. Warehouse top coal injection system filter inside the prevention and oontrol of spontaneous combustion[J]. , 2013, 0(20): 74-74
Authors:ZHANG Yang
Affiliation:ZHANG Yang (Hebei Iron and Steel Group, Xuanhua Steel Company ironworks Hebei Province 075100)
Abstract:Pulverized coal warehouse top dust catcher internal combustion coal injection system is affecting the operation of coal injection system normal production safety significant security hidden danger, through narrow warehouse top filter inside and outside temperature difference, reduce internal coal harden and reduce the friction with the impeller feeder, can effectively control the warehouse top dust catcher internal combustion.
Keywords:coal powder injection Warehouse top filter Pulverized coal Spontaneous combustion
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