摘要
介绍了高炉煤气干法布袋除尘的两种类型：脉冲袋式除尘和反吹风袋式除尘，两类煤气除尘均首先在我国使用。对两类布袋除尘作了详细比较，由于脉冲除尘有种种优点，因而目前被广泛使用，是我国自主研发的一项新技术，目前正在推广，预计今后将有更大发展。
This paper puts forward two types of dry bag filter, which both are first applied in China -- low - pressure pulse jet type and reverse blow type bag filter. The article introduces their dissimilarity in detail. Low - pressure pulse jet bag filter which will get more progress in future has been widely applied in China as a newly technology investigated by ourselves because of its various advantage.
关键词
高炉煤气
干法除尘
低压脉冲袋式除尘
反吹风袋式除尘
blast furnace gas
dry bag filter
low -pressure pulse jet type bag filter
reverse blow type bag filter
