不同粉尘收集如何处理?
Hygroscopic deliquescent dust Hygroscopic and deliquescent dusts such as CaO, 碳酸钠, 碳酸氢钠, 氯化钠, ETC. 滤袋表面易吸湿硬化, 或潮解后成为粘稠液体. 会造成清洁困难, 压力损失大, and even force the dust collector to fail. When dealing with hygroscopic and deliquescent dust, 以下应该是...
脉冲布袋除尘器结露原因分析及解决方法
Analysis of Condensation Causes The condensation, 是指在一定压力和温度下，潮湿空气中析出饱和水分的现象. The temperature point at which moisture is released is called the dew point. The higher the gas pressure at saturation, 露点越低. 空气中的水分含量越高, 露点越高...
除尘器安装的正确做法
脉冲除尘器日常操作注意事项 (1) 当除尘器安装正常工作时, 排灰无法停止. 避免料斗内粉尘堆积并强制除尘器停止. 排气口冒烟和灰烬表明滤袋已泄漏. 如果发现滤袋口有灰尘...
垃圾焚烧发电产生的烟尘如何处理
1. Particulate Matter Control The flue gas from the cooling tower is neutralized by the slaked lime and activated carbon injection system, 然后进入袋式过滤器，从室顶部排出. 注入的活性炭等颗粒物粘附在滤袋表面，形成一层滤饼; 这...
除尘器防爆设计要点
1 爆炸条件 1.1 pulverized coal temperature Different coal types have different ignition temperatures, 但对于更细的煤粉, 由于比表面积增加, 爆炸温度远低于其燃点. 通常着火温度低于 40 ℃. 1.2 Volatile matter of pulverized coal The combustible gas produced by the heating of pulverized coal is burned before...
水泥磨除尘的凝结及处理方法
水泥磨冷凝实例介绍 1 Example of high temperature type mill The cement mill with a diameter of 4.5m × 12.96m in a factory is a circular flow mill with a cyclone separator, 磨机末端采用平袋式除尘器除尘. 磨机系统位于室内, 磨机和磨机之间的空气对流...