The paper analyses the application of plate & frame filter-press, band filter-press, horizontal band vacuum filter in BOF fume cleaning and sludge dewatering in Steel-making Plant.

• 分析了板框压滤机、带式压滤机、水平带式真空过滤机在炼钢厂转炉烟气洗涤污泥脱水中的应用情况,重点就设备的脱水工艺、建设投资、运行费用、运行效果等进行了比较。