Patent ID: 9359231
Filing Date: 2016-06-07
CPC Classification: C02F,C11D,C25B,Y02E

Claim Text:
1. An electrolytic bath for manufacturing acid water, comprising: a housing having first, second and third compartments divided by two ion exchange membranes installed to be spaced a first predetermined distance from each other therein, a first inlet port and a first outlet port provided at the first compartment, a second inlet port and a second outlet port provided at the second compartment, and a third inlet port and a third outlet port provided at the third compartment; two first electrodes which are installed in the second compartment to face each other and be spaced a second predetermined distance from each of the ion exchange membranes, and to which positive poles are applied; two second electrodes which are installed at each of the first and third compartments to be adjacent to each of the ion exchange membranes, and to which negative poles are applied; and two third electrodes which are installed at each of the first and third compartments to be spaced a third predetermined distance from each of the second electrodes, and to which negative poles are applied, wherein the first outlet port is connected with the third inlet port.