Ionization water treatment apparatus including carbon electrode

Abstract

Disclosed is an ionization water treatment apparatus. The ionization water treatment apparatus includes an electrostatic field generating element generating an electrostatic field, an insulating tube receiving the electrostatic field generating element and blocking temperature transmission between inner and outer parts of the insulating tube, a finishing element preventing water from flowing into the insulating tube, a housing receiving the insulating tube and the finishing element, and a housing connector coupled with the housing at one side of the housing connecting member. The electrostatic field generating element includes a metallic electrode, two carbon electrodes arranged at both sides of the metallic electrode, and a pipe assembling the carbon electrodes with the metallic electrode. The carbon electrode reacts with gas including fluorine (F 2 ) at a predetermined temperature so that a surface of the carbon electrode is treated. The carbon electrode includes F to represent a superior removal rate of heavy metals. Negative fluorine ions (F − ) of the surface of the carbon electrode are effectively bonded with heavy metals existing in the form of positive ions (+) in water, so that the superior removal rate of the heavy metals is represented.

1 . An ionization water treatment apparatus, comprising:
 an electrostatic field generating element generating an electrostatic field;   an insulating tube receiving the electrostatic field generating element and blocking temperature transmission between inner and outer parts of the insulating tube;   a finishing element preventing water from flowing into the insulating tube;   a housing receiving the insulating tube and the finishing element; and   a housing connector coupled with the housing at one side of the housing connecting member,   wherein the electrostatic field generating element comprises:   a metallic electrode;   two carbon electrodes arranged at both sides of the metallic electrode; and   a pipe assembling the carbon electrodes with the metallic electrode,   and wherein the carbon electrode reacts with gas including fluorine (F 2 ) at a predetermined temperature so that a surface of the carbon electrode is treated.   
   
   
       2 . The ionization water treatment apparatus of  claim 1 , wherein the carbon electrode reacts with fluorine gas (F 2 ) at a normal temperature to a temperature of about 300° such that the carbon electrode is subject to surface treatment. 
   
   
       3 . The ionization water treatment apparatus of  claim 2 , wherein a surface of the carbon electrode is treated by using the F 2  at a temperature of about 200°.