优化超滤装置在线反洗新工艺

New Technology for Optimized Ultrafiltration Device On-line Anti-wash

通过优化超滤系统在线杀菌运行方式，改变加药时间和加药量，降低超滤系统运行压差，延长反洗时间，有效地提高超滤系统杀菌效果，既可达到防止超滤系统污染，还可达到经济节水的双重效果。

The optimized uhrafiltration system on-line-sterilization operation mode, changing the dosing time and the amount of chemicals to reduce differential pressure of the ultrafiltration system in operation and extend the anti-washing time can effectively improve its bactericidal effect, reaching double returns of preventing the pollution from the system and economizing on water.