摘要
以氧化铝粉尘为介质,对氧化铝在布袋除尘器过滤面上的沉积规律进行了研究。通过间接方法,主要研究了布袋长度对氧化铝粉尘层在布袋上沉积规律的影响,推导了粉尘层厚度垂直分布模型及过滤压降模型,可为布袋除尘器设计提供依据。
Characteristic of alumina sediment on bag filter was further studied. The study was focused on the effect of bag length on characteristic of alumina sediment with indirect methods. Model of vertical profile of dust layer and that of filtration pressure drop were developed. This study will provide a basis for bag filter design.
出处
《石油化工设备》
CAS
2009年第6期19-22,共4页
Petro-Chemical Equipment
关键词
布袋除尘器
氧化铝
过滤
沉积层
压降
模型
bag filter
alumina
filter
sediment layer
pressure drop
model
