APPARATUS FOR REUTILIZING DISCHARGED WATER FROM BOOSTER PUMP OF WATER PURIFIER

摘要

PURPOSE: An apparatus for reutilizing discharged water from a booster pump of water purifier is provided to accomplish water saving and improved water purifying action while allowing the water discharged from a lower pressure chamber of the booster pump to be utilized as a tap water and the water discharged from a high pressure chamber to be selectively supplied to a pressure accumulator or a water purifier. CONSTITUTION: An apparatus comprises a booster pump having at a lower pressure chamber(16) side a first raw water inlet pipe(111) and a first raw water outlet pipe(112) and at a higher pressure chamber(17) side a second raw water inlet pipe(131) and a second raw water outlet pipe(132), the first raw water inlet pipe(111) and the second raw water inlet pipe(131) being connected to each other through a bypass pipe(121); a tap water supply pipe(41) connected to the first raw water inlet pipe(111); a faucet(42) connected to the first raw water outlet pipe(112); a three-way valve(45) connected to the second raw water outlet pipe(132); a pressure accumulator(5) for selectively receiving pressure water from the three-way valve(45); a pressure water supply pipe(47) for supplying pressure water from the valve(45) to a water purifier(C); and a check valve(48) installed in the pipe(47) and which is linked to a water level adjustment device of the water purifier so as to be closed/opened in accordance with the water level in a storage tank.