In view of the frequent breakage of ceramics filter tiles and damage of cement sealing in the rapidfilter for low silicon water, the filter chamber was transformed.
针对低硅水快滤池在运行过程中连续出现陶瓷滤砖破裂及水泥嵌缝损坏等问题，对该滤池进行了改造。
2
Based on the traditional rapid ambiguity resolution methods, an improved Whitening Filter algorithm was presented that combined with the advantages of Whitening Filter and LAMBDA method.
With the increasing of rapid agitate strength, coagulant residue and filter impedance index STI of the precipitated water would improve more remarkably than turbidity.