摘要
本文针对温岭市城南水厂出现超负荷供水后水质不达标的问题,通过分层取水、增设进水管道混合器、增加药料投加、放缓混合时间等工艺改造,使该水厂制水量增加到原设计3倍的情况下,出厂水质达到《生活饮用水卫生标准》(GB5749-2006)。
After overload water supply in Wenling south water plant, he water quality could not reach the standard. Aiming at that problem, some process transformation is taken such as stratifying water intake, adding water pipeline mixer, add spices dosing, slowing mixed time. Water quality can reach ＂drinking water health standards＂ （GB5749-2006） when the quantity of water supply triple the original design.
作者
金相林
JIN Xianglin(Wenling rural water conservancy management station, Wenling 317500, Zhejiang)
出处
《江苏水利》
2016年第5期50-53,共4页
Jiangsu Water Resources
关键词
小型水厂
超负荷制水
技术改造
工艺改造
small water plant
overload water supply
technical transformation
process transformation
