CN210214889U - Electrolytic cell for seawater desalination mixed capacitor - Google Patents
Electrolytic cell for seawater desalination mixed capacitor Download PDFInfo
- Publication number
- CN210214889U CN210214889U CN201920482109.1U CN201920482109U CN210214889U CN 210214889 U CN210214889 U CN 210214889U CN 201920482109 U CN201920482109 U CN 201920482109U CN 210214889 U CN210214889 U CN 210214889U
- Authority
- CN
- China
- Prior art keywords
- electrolytic cell
- silica gel
- seawater desalination
- gel pad
- copper sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000013535 sea water Substances 0.000 title claims abstract description 23
- 238000010612 desalination reaction Methods 0.000 title claims abstract description 17
- 239000003990 capacitor Substances 0.000 title claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000000741 silica gel Substances 0.000 claims abstract description 25
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 25
- 210000004027 cell Anatomy 0.000 claims abstract description 23
- 210000005056 cell body Anatomy 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000003014 ion exchange membrane Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011033 desalting Methods 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 238000002242 deionisation method Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000002572 peristaltic effect Effects 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- -1 as shown in figure 3 Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- IKULXUCKGDPJMZ-UHFFFAOYSA-N sodium manganese(2+) oxygen(2-) Chemical compound [O-2].[Mn+2].[Na+] IKULXUCKGDPJMZ-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an electrolytic cell for sea water desalination hybrid capacitor, including the electrolytic cell body, prolong a plurality of silica gel pads that are equipped with the fretwork in this electrolytic cell body is vertical, parallel locates, should a plurality of silica gel pads of crossing crisscross positive electrode piece and cathode electrode piece of being equipped with in proper order on stacking up, be equipped with first copper sheet between positive electrode piece and its relative next silica gel pad, be equipped with the second copper sheet between negative electrode piece and its relative next silica gel pad. The electrolytic cell of the utility model can effectively regulate and control the space between the cathode and the anode by arranging the silica gel pads, and simultaneously, the number of the electrodes which can be placed is increased, thereby reducing the seawater capacity in the electrolytic cell, enhancing the seawater desalting effect, saving more space and reducing the cost; in addition, the electrode does not need an additional fixing device, and the electrode is simple in structure and easy to operate.
Description
Technical Field
The utility model belongs to the electrolytic cell field especially relates to an electrolytic cell for sea water desalination mixed capacitance.
Background
The water on the earth is plentiful, however, the fresh water reserves only account for 2.53% of the total water quantity on the earth, and the water that can be directly utilized by human beings only accounts for about 0.26% of the total water quantity on the earth. With the development of the world economy and industry, the increasing population and the increasing severity of environmental pollution, the demand of fresh water resources is increasing day by day. There is increasing worldwide interest in how to desalinate seawater. At present, the traditional methods for seawater desalination include a distillation method, a reverse osmosis method, an electrodialysis method and the like, but due to the defects of high energy consumption, secondary pollution and the like, the methods are difficult to popularize until a capacitive deionization technology appears, so that people see the hope of realizing seawater desalination with low energy consumption and no pollution.
Therefore, there is a need for an electrolytic cell that can desalinate seawater using capacitive deionization techniques at a lower cost and more efficiently.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing an electrolytic cell for sea water desalination mixed capacitance that can effectively regulate and control interval and quantity between the negative and positive electrodes, and with low costs, convenient operation.
The technical scheme is as follows: the invention relates to an electrolytic cell for a seawater desalination mixed capacitor, which comprises an electrolytic cell body, and a plurality of hollowed silica gel pads vertically and parallelly overlapped in the electrolytic cell body, wherein an anode electrode plate and a cathode electrode plate are sequentially arranged on the silica gel pads in a staggered manner, a first copper sheet is arranged between the anode electrode plate and the next silica gel pad opposite to the anode electrode plate, and a second copper sheet is arranged between the cathode electrode plate and the next silica gel pad opposite to the cathode electrode plate.
Furthermore, the upper end of the electrolytic cell body is provided with a water outlet, and the lower end of the electrolytic cell body is provided with a water inlet.
Preferably, the thickness of the silica gel pad 2 can be 0.1-0.3 cm.
Furthermore, an ion exchange membrane is arranged on the anode electrode plate. And an ion exchange membrane is arranged on the cathode electrode plate.
Has the advantages that: compared with the prior art, the utility model has the advantages that: the electrolytic cell can effectively regulate and control the distance between the cathode and the anode by arranging the silica gel pads, and simultaneously, the number of the electrodes which can be placed is increased, so that the seawater capacity in the electrolytic cell can be reduced, the seawater desalting effect is enhanced, more space is saved, and the cost is reduced; in addition, the electrode does not need an additional fixing device, and the electrode is simple in structure and easy to operate.
Drawings
FIG. 1 is a front view of the electrolytic cell of the present invention;
FIG. 2 is a left side view of the electrolytic cell of the present invention;
fig. 3 is a schematic structural view of the silica gel pad of the present invention;
FIG. 4 is a top view of the electrolytic cell of the present invention;
fig. 5 is a bottom view of the electrolytic cell of the present invention.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
The utility model discloses an electrolytic cell for sea water desalination mixed capacitance, including organic glass board combination form have the electrolytic cell body 1 of central cavity, locate a plurality of silica gel pads 2, positive electrode sheet 3 and cathode electrode piece 4 in the electrolytic cell body 1, be equipped with ion exchange membrane on the positive electrode sheet 3, be equipped with ion exchange membrane on the cathode electrode piece 4, as shown in fig. 1 and fig. 2. Wherein, silica gel pad 2 prolongs the vertical parallel stack setting of electrolytic cell body 1, is equipped with the fretwork on it, and preferably square cavity supplies to hold the sea water, as shown in figure 3, and silica gel pad 2's thickness can be 0.1 ~ 0.3cm, and this thickness range can effectively adjust electrolytic cell sea water capacity and electrode spacing. The anode electrode plate 3 and the cathode electrode plate 4 are sequentially fixed on the silica gel pad 2 in a staggered manner, a first copper sheet 5 is arranged between the anode electrode plate 3 and the next silica gel pad 2 opposite to the anode electrode plate 3, a second copper sheet 6 is arranged between the cathode electrode plate 4 and the next silica gel pad 2 opposite to the cathode electrode plate 4, and the first copper sheet 5 and the second copper sheet 6 are connected with a power supply. The upper end of the electrolytic cell body 1 is provided with a water outlet 7, and the lower end is provided with a water inlet 8, as shown in fig. 4 and 5. The anode electrode plate 3 can be an activated carbon electrode, and the cathode electrode plate 4 can be a sodium manganese oxide electrode. The cell is connected to the various components by screws of insulating material.
The working principle is as follows: according to the technical requirements of desalination, the number of the silica gel pads 2 is set, the silica gel pads are fixed by screws, and a power supply is switched on; then, a rubber tube is inserted into the water inlet 8, the right end of the rubber tube is connected with a peristaltic pump, a sodium sulfate solution is pressed into the water inlet 8 by the peristaltic pump, the sodium sulfate solution after electrolysis and desalination is pressed into the water outlet 7 by continuous work, so that the effect of seawater desalination is achieved, the water outlet 7 is also sleeved by the rubber tube, the left end of the rubber tube is inserted into a beaker, and the desalinated solution is taken.
Claims (5)
1. An electrolytic cell for a seawater desalination hybrid capacitor, characterized by: including electrolytic cell body (1), locate a plurality of silica gel pads (2) that are equipped with the fretwork in it along vertical, the parallel stack of this electrolytic cell body, crisscross positive pole electrode slice (3) and negative pole electrode slice (4) of being equipped with in proper order on this a plurality of silica gel pads (2), be equipped with first copper sheet (5) between positive pole electrode slice (3) and its relative next silica gel pad (2), be equipped with second copper sheet (6) between negative pole electrode slice (4) and its relative next silica gel pad (2).
2. The electrolytic cell for a hybrid capacitor for seawater desalination of claim 1, wherein: the upper end of the electrolytic cell body (1) is provided with a water outlet (7), and the lower end is provided with a water inlet (8).
3. The electrolytic cell for a hybrid capacitor for seawater desalination of claim 1, wherein: the thickness of the silica gel pad (2) is 0.1-0.3 cm.
4. The electrolytic cell for a hybrid capacitor for seawater desalination of claim 1, wherein: and an ion exchange membrane is arranged on the anode electrode plate (3).
5. The electrolytic cell for a hybrid capacitor for seawater desalination of claim 1, wherein: and an ion exchange membrane is arranged on the cathode electrode plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920482109.1U CN210214889U (en) | 2019-04-11 | 2019-04-11 | Electrolytic cell for seawater desalination mixed capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920482109.1U CN210214889U (en) | 2019-04-11 | 2019-04-11 | Electrolytic cell for seawater desalination mixed capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210214889U true CN210214889U (en) | 2020-03-31 |
Family
ID=69922889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920482109.1U Expired - Fee Related CN210214889U (en) | 2019-04-11 | 2019-04-11 | Electrolytic cell for seawater desalination mixed capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210214889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112701072A (en) * | 2021-03-25 | 2021-04-23 | 西安奕斯伟硅片技术有限公司 | Wafer processing apparatus and wafer defect evaluation method |
-
2019
- 2019-04-11 CN CN201920482109.1U patent/CN210214889U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112701072A (en) * | 2021-03-25 | 2021-04-23 | 西安奕斯伟硅片技术有限公司 | Wafer processing apparatus and wafer defect evaluation method |
| CN112701072B (en) * | 2021-03-25 | 2021-10-22 | 西安奕斯伟硅片技术有限公司 | Wafer processing apparatus and wafer defect evaluation method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |