砖厂的塌坯难题 1.1闷塌 排潮抽力不足或排潮风机发生故障时,干燥室内部气流流动缓慢,湿闷、湿热突出,象个热笼一样,处于干燥早中期阶段的坯块渐渐被软化,强度变小而坍塌。窑炉在点火前要对干燥 ...
|Archiver|手机版|小黑屋|砖瓦平台.
GMT+8, 2024-11-26 21:05 , Processed in 0.048242 second(s), 42 queries .
Powered by Discuz! X3.2
© 2001-2013 Comsenz Inc.