宝钢中厚板分公司煤干燥机除尘系统风量调整技术探究

文章针对宝钢股份中厚板分公司炼铁厂煤干燥机除尘系统吸尘点冒灰，粉尘无组织排放超标的现象进行了测试分析，数据表明主要由除尘系统风量匹配不佳、吸尘点风量不合理造成。笔者通过不断调整阀门及风机档板开摩，测试调整后的风量、除尘性能、岗位粉尘浓度等参数，确定了一个合理的系统风量，不仅可以达到环境排放及职业卫生的要求，而且充分挖掘了除尘系统潜力，达到了节能降耗、经济运行的目的，同时对类似除尘系统风量匹配不佳、扬尘等问题也形成了有效的解决方案。

Research of Volume Matching in Dust Catcher of Coal Drier Lied in BaoSteel

This article focuses on the phenomenon of dust catcher of coal drier lied in BaoSteel that it's flow matching is without reason.Through continuously rectifying the angle of valve and baffle and measuring the parameter such as volume,concentration of dust of workplace etc.To confirm the best volume which not only meets integrated emission standard of air pollutants,but also is good to energy saving and emission reduction.It's also propitious to conclude into the effective resolvent for similar question of du...