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古蹟類

加藥槽  Chemical Control Tanks

 

加藥槽
  從公館小觀音山步道口往上,映入眼簾的是一處四座排成一列的「加藥槽」,過去是作為儲存淨水藥劑之用。為了讓民眾使用的自來水乾淨、衛生,於是在水中加入對人體較無害的藥劑,加藥槽利用較高地勢將藥劑以重力方式注入原水中,吸附及去除水中的濁度粒子,過濾有害的汙泥、細菌,以達淨化水質的目的,增加自來水使用的安全性。加藥槽建於民國60年間,後因原水口移至青潭堰而功成身退。
Ascending the Guanyinshan Trail in Gongguan, visitors can see a row of four "Chemical Control Tanks," which were formerly used to store purifying chemicals used to sanitize the drinking water. These tanks were built on higher ground so that the chemicals could be injected by gravitational force into the raw water, where they absorbed/eliminated the particles causing turbidity in the water and filtered harmful sludge and bacteria, purifying the water and increasing its safety. These tanks were built in 1971, and retired in 1977 due to the relocation of the water-intake unit to the Qingtan Dam.

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  • 資料更新: 2015/11/5 10:36
  • 資料檢視: 2015/11/5 10:35

  • 資料維護: 臺北自來水事業處