TH44019A - Electrolysis device consisting of a desalination chamber - Google Patents

Abstract

DC60 (03/07/45) The d1 and d2 subduction channels are limited by the cation exchange thin membrane 3 on one side, the negative ion exchange thin membrane 4 on the other side, and the ion exchange thin membrane between the middle 5. During that period And filled with Ion exchange material 8 to form D desalination cavity, concentration channel 1 is provided through a thin membrane. Cation exchange 3 and thin membranes exchange negative ions 4 on both sides of the degreasing cavity D, de-salt channel D, and concentration 1 are arranged between the positive electrode 7 and the negative electrode 6, while The voltage was Water is supplied between the positive 7 and the negative 6 electrodes. To the d2 desalination channel, and later the water which was released from The first desalination chamber d2 is fed to the second desalination compartment d1 the concentrated water is fed to the concentrated chamber. With this configuration, the ions of the water impurity to The treatment, which flows in the desalination compartment D, is collected in the concentrated water and the deionized water is produced. The desalination channels d1 and d2 are limited by cation exchange thin membranes 3 on one side, thin membranes exchange negative ions 4 on the other side, and thin membranes exchange ions between the middle 5 during that period. And filled with Ion exchange material 8 to form D desalination cavity, concentration channel 1 is provided through a thin membrane. Cation exchange 3 and thin membranes exchange negative ions 4 on both sides of the degreasing cavity D, de-salt channel D, and concentration 1 are arranged between the positive electrode 7 and the negative electrode 6, while The voltage was Water is supplied between the positive 7 and the negative 6 electrodes. To the d2 desalination channel and later the water was released from The first desalination chamber d2 is fed to the second desalination compartment d1 the concentrated water is fed to the concentrated chamber. With this configuration, the ions of the water impurity to The treatment, which flows in the desalination compartment D, is collected in the concentrated water and the deionized water is produced.

Claims (7)

Disclaimer (all) which will not appear on any notice page: 1. Electrolysis equipment for deionization from water which includes: A series of desalination channels, each of which is provided with a thin cation exchange membrane on the side. One and a thin membrane exchange negative ions on the other side, and are filled with ion exchange material. Concentrated cavity provided on either side of the cation exchange thin membrane. And the negative ions, and a pair of electrodes inserted in the desalination and concentration channels where Each of these channels is divided into two sub-compartments, with a thin membrane interchange. 2. Intermediate ion exchange provided between the cation and negative ion exchange thin membranes. 2. Electrolytic ionization equipment of claim No. 1, where each desalination compartment The cation-exchange thin membranes, the first frame, the ion-exchange thin membranes, the second frame, and the aforementioned negative ion-exchange membranes are arranged in that order. Electrolysis of claim 1, where thin membranes exchange The ion between the medium is One cation exchange membrane selected from a group of single cation exchange thin membranes, thin exchange membranes. Change a single negative ion, and the membrane exchanging cation and discrete negative ions. 4. Electro-ionization device of claim 1, whereby the two dehydration chambers, each of which are supplied. There are inlet and outlet, and the aforementioned inlet of one of the two sub-desalting ports is Connected to the aforementioned inlet of Other sub channels So that the two desalination channels are connected in series. 5. Electrolysis device of claim 4, where one of the desalination channels is connected. With the lower inlet of the elimination channel Other salts are separated by an extension hose and the treated water flows in the same direction in the dehydration channel. 6. The electrolytic ionization apparatus of claim 5, where the concentrated water flows in the channel of the concentration as Which is inserted in the elimination channel Each salt cavity (two sub-desalination chambers) in the opposite direction to the direction of the flow of water to be treated in the dehydration chamber. Sub two Each of these slots is populated. Ion-exchange material (s), which is different from the material (ion exchange) in other desalination channels. 8. Electrolytic ionization equipment of claim 1, where one of the two desalination channels is used. Such is defined by Exchange membrane Ions between it and the membrane The plates exchanged negative ions and were filled with anion exchange material, and another desalination cavity was determined. By exchange of thin membranes Change the aforementioned cations and membranes. Ion exchange thin plate 9. Electrolysis device of claim 7, where the two aqueous desalination chambers have different thicknesses 1 0. For electrolysis of claim 8 where one of the desalination chambers is filled with material Negative ion exchanger has a thickness between 5 mm and 15 mm, and the other dehydration chambers are filled with exchange materials. Change cation and negative ions Thickness ranges between 0.8 mm and 8 mm 1. 1. The device for electrolysis of claim 3, where one of the two desalination chambers is set. By exchange of thin membranes Ions between the said medium and The thin membranes exchanged negative ions, and were filled with anion exchange material, and another desalination channel was determined by the exchange thinning membrane. Change the aforementioned cations and membranes. Ion exchange thin plate Between them, and were filled with cation exchange material and anion 1 2. Electrolysis method for producing eliminated water Ion, which the device used for Separate ions by electricity, where The aforementioned electrolysis device includes A series of desalination channels, each of which is provided with a membrane. Some cation exchange on the side One and some membranes interchange The negative ion exchange was supplied on the other side, and was filled with an ion exchange material. A concentration chamber was provided on either side of the The salt channel through the membrane. Some cation exchange Or such negative ions, and a pair of electrodes inserted in the assembly of the desalination chamber and the Said, and where each of the salting chambers is divided into two digestive chambers by the membrane Some intermediate ion exchange is provided between the membrane, some cation exchange and Such negative ions The above method consists of steps of The treated water is supplied to the first desalination chamber and discharged water from the purge chamber. The first sub-salt enters the second desalination channel while voltage is applied between the electrodes. One such sky Supply of concentrated water to the said concentration chamber The ionization of the impurity that appears in the water to be treated in this concentration of water has Concentration increases, and Production of deionized water as water released from the second desalination chamber 1 3. Method of claim 12, where the water flows in the same direction in the desalination chamber. Both fields 1 4. Method of claim No. 13, where the concentrated water within the compartment of such concentration The water will flow in the opposite direction of the water flow within the two subdial chambers 1. 5. Method of claim 12, whereby thin membranes exchange ions between them. Selected from a group of single cation exchange thin membranes, single cation exchange thin membranes, and discrete cation exchange thin membranes and negative ions 1 6. Method for claim 12 whereby one of the two sub-desalination channels is defined. By exchange of thin membranes The ions between the medium and the membrane exchange the negative ions and are added to the exchange material. Negative ions are changed, and another desalination channel is determined by the aforementioned cation exchange thin membranes and membranes. The ion exchange thin plates between the medium and are filled with cation-exchange material and anion 1. 7. Method of claim 16, whereby thin membranes exchange ions between them. Selected from a group of single cation exchange thin membranes, single cation exchange thin membranes, and discrete cation exchange thin membranes and negative ions.