Drinking electrolytic water apparatus using bottled water as raw water

Abstract

It is an object of the present invention to provide an apparatus which produces, by using bottled water as raw water, water having high taste such as water having high reducing character including hydrogen that is said to have antioxidant effect. The drinking electrolytic water apparatus includes a bottle ( 1 ) for supplying raw water, a pump ( 7 ) which pumps the raw water into a filter device ( 2 ), an electrolytic device ( 3 ) including electrolytic means which decomposes the filtered raw water by electrolysis, a mixing path selection valve ( 4 ) which mixes, with electrolytic treated water, drainage which is discharged from the filter device, or which mixes the drainage with unfiltered raw water, a water storage tank ( 5 ) in which electrolytic treated water is stored and cooled, and an intake valve ( 6 ) taking water in a water storage tank.

1 . A drinking electrolytic water apparatus using bottled water as raw water wherein raw water in a bottle ( 1 ) which supplies raw water is pumped into a filter device ( 2 ) having a filter ( 2 ′) by a squeeze pump ( 7 ), raw water filtered by the filter device ( 2 ) is sent to an electrolytic device ( 3 ) having electrolytic means, the raw water is electrolyzed, the electrolyzed electrolytic treated water is mixed with concentrated water or the concentrated water is mixed with raw water, by switching a path selection valve ( 4 ), the water is stored in a water storage tank ( 5 ) which is maintained cool, and the cooled mixed water is supplied by operating an intake valve ( 6 ). 
     
     
         2 . The drinking electrolytic water apparatus using bottled water as raw water according to  claim 1 , wherein the electrolytic device ( 3 ) is a non-diaphragm electrolytic cell. 
     
     
         3 . The drinking electrolytic water apparatus using bottled water as raw water according to  claim 1 , wherein the raw water has a water quality that satisfies at least one of the following conditions: pH of raw water is in a range of 5.8 to 8.6, density of residue on evaporation is 500 mg/L or lower, hardness is 300 mg/L or lower, and density of chloric acid is 0.4 ppm or lower.