随着大型工业加压过滤机的逐步推广使用,充气加压过滤领域的基础研究和开发工作获得了重要进展。与工作方式有关的加压过滤机压风费用占总费用的43%。过滤介质若采用微孔材料,可以阻止脱水阶段通过气流,使空气耗量降低50%。本文介绍了采用陶瓷滤板加压过滤煤泥的实验室试验结果。 With the gradual popularization and application of large-scale industrial pressure filter, significant progress has been made in basic research and development in the field of aeration and pressure filtration. Pressures associated with working pressure filters can cost 43% of the total costs. The use of microporous filter media to prevent the dehydration phase through the air flow, the air consumption reduced by 50%. This article describes the results of laboratory tests using ceramic filter plates to filter slime.