单机袋除尘器设计中应注意的几个问题

Several problems that need to pay attention to in design of single bag filter

单机除尘器广泛用于水泥生产过程中除窑头、窑尾外的各个扬尘点,它既是除尘设备也是工艺排风设备,对水泥厂的环保、节能和系统稳定运行影响重大。简要分析了常用JP单机存在的不足和河南中材环保有限公司开发的改进型单机除尘器的结构性能优势;重点介绍了单机除尘器设计中必须考虑的风机和下料方式的选择问题。

Single bag filter is a frequently-used equipment in every dust flying point except the points of kiln head and end, and it is dust collecting equipment as well as process air discharge equipment which impacts stable running and environmnetal protection and energy saving of the whole system greatly. The shortcomings of common JP single filter and strongpoints of the improved sigle filter developed by Sinoma（Henan） Environmental Protection Co.,Ltd. were analysed in brief. And the selecting of fan the material discharge mode need to be considered in design single filter was stressed on.