| 摘要 |
PURPOSE: An apparatus for recycling centrate water of reverse osmosis water purification system is provided to reduce economic burden and prevent waste of precious water resource by recycling water disused after passing through reverse osmosis water purification treatment process as public water. CONSTITUTION: The apparatus comprises a drain pipe(2) directly connected to water works to discharge centrate water disused without passing through the membrane when supply water (city water or underground water) supplied passes through pretreatment filter of reverse osmosis water purifier(1) and is purified through membrane; a centrate water storage tank(3) in which centrate water discharged from the drain pipe is stored, and which is consisted of manhole(3a), overflow valve(3b), water supply and cutout valve(3c) and drain valve(3d) so that the centrate water is supplied; and a supply pipeline(4) installed at each stories and compartments to recycle the centrate water supplied from the water supply valve of the centrate water storage tank.
|
