摘要
改造一台12m回收流进洗涤水沉淀池为斜板沉淀池，沉降面积达745m2，为原沉淀池7倍。回水率91．72％，悬浮物含量小于300mg／l。单位占地面积的有效作业面积比斜管沉淀池大3倍。获得了理想的技术经济指标。
A 12m Diameter clarifier was trans formed into slope trays settler. In this new settler,sediment area was about 745m2,water recovery rate was 91. 72%,suspended matter content was less than 300mg/l. Effective area was 3 times than old one.
出处
《中国甜菜糖业》
1998年第4期10-13,共4页
China Beet & Sugar
