| 摘要 |
A water filtration system, typically a rain water filtration system for ensuring the water is suitable for drinking, the system having a water collection means for collecting and diverting water to a storage vessel such as a tank , a self cleaning water filtration device is placed downstream of the water collection means and positioned adjacent to or within the water inlet of the storage tank so that water entering the tank passes through the water filtration where filtered material is collected within the filtering means. A purifier/ sterilizer dispensing means is adapted to dispense into the tank, predetermined amounts of purifiers/sterilizers so as to treat the water. A strainer/filter means is positioned between an outlet of the tank and the supply conduit for supplying water for drinking and domestic use. T he strainer is adapted to strain the water leaving the storage vessel so as to remove any remaining foreign material. Water diverting means is connected to the supply conduit for diverting the water into a drinking water supply and a domestic supply. An in-line filter means is connected to the drinking water supply which leads to a water tap at the end for the controlled supply of drinking water.
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