CN203878222U - Novel membrane electrode electrolytic ozone generator - Google Patents
Novel membrane electrode electrolytic ozone generator Download PDFInfo
- Publication number
- CN203878222U CN203878222U CN201420282169.6U CN201420282169U CN203878222U CN 203878222 U CN203878222 U CN 203878222U CN 201420282169 U CN201420282169 U CN 201420282169U CN 203878222 U CN203878222 U CN 203878222U
- Authority
- CN
- China
- Prior art keywords
- anode
- framework
- cathode
- frame body
- ozone generator
- 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 - Lifetime
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- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000012528 membrane Substances 0.000 title claims abstract description 16
- 239000003054 catalyst Substances 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 14
- 239000010936 titanium Substances 0.000 claims description 14
- 229910052719 titanium Inorganic materials 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 10
- 238000005868 electrolysis reaction Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000005253 cladding Methods 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 229920001897 terpolymer Polymers 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 7
- 239000012858 resilient material Substances 0.000 description 2
- 101100491335 Caenorhabditis elegans mat-2 gene Proteins 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model discloses a novel membrane electrode electrolytic ozone generator comprising an anode structure and a cathode structure, wherein an anode inlet and an anode outlet are formed in the anode structure; a cathode outlet is formed in the cathode structure; a proton exchange membrane (8) is arranged between an anode catalyst layer (9) and a cathode catalyst layer (7); an anode frame body (12) is formed by integrally connecting a frame body periphery (12-3), a thin wall body (12-2) and a conductive column coated body (12-1); a conductive column (16) is embedded in the center of the conductive column coated body (12-1); a spring pressure plate (3) is sleeved on the conductive column (16) and is locked on a cathode frame body (4) by virtue of a fastening screw (1); the anode frame body (12) is connected with the cathode frame body (4) by virtue of a generator fastening screw (15). The novel membrane electrode electrolytic ozone generator is characterized in that a frame body sealing groove (4-4) is arranged at the lower end of the cathode frame body (4), and a sealing ring (13) is arranged in the frame body sealing groove (4-4). The novel membrane electrode electrolytic ozone generator disclosed by the utility model can be used for ensuring the sealing performance of long-time operation of the ozone generator, and is stable in generation quantity and low in cost.
Description
Technical field:
The utility model relates to new-type membrane electrode electrolysis ozone generator, belongs to electrolysis ozone generator technical field.
Background technology:
At present, the electrolysis ozone generator structure formation that the pure water of take is raw material is various, and the generator architecture that China Patent No. is ZL200910014209.2 has solved the long playing sealing problem of ozonizer and the stable problem of generating capacity; Its tightness system is arranged on anode side, and producer is in operational process, and anode side produces ozone, and cathode side produces hydrogen.Due to the strong oxidizing property of ozone, its tightness system material therefor need adopt the material of resistance to ozone oxidation as bag fluorine O type circle, and its tightness system cost is just more expensive.
Utility model content:
The purpose of this utility model is to provide a kind of novel texture, has both solved the long playing sealing problem of ozonizer and the stable problem of generating capacity; Reduced again the requirement of tightness system material therefor simultaneously.
The purpose of this utility model can reach by following measure: new-type membrane electrode electrolysis ozone generator, it comprises by anode framework, anode guide water board, anode micro porous titanium plate, the anode construction that anode catalyst layer forms, by negative electrode framework, negative electrode guiding gutter, cathode micro porous titanium plate, the cathode construction that cathode catalyst layer forms, anode construction is provided with anode and imports and exports, cathode construction is provided with cathode outlet, between anode catalyst layer and cathode catalyst layer, be provided with proton exchange membrane, anode framework is peripheral by framework, thin-walled body and the conductive pole cladding formation that is connected as a single entity, the center of conductive pole cladding is inlaid with conductive pole, spring bearer plate is enclosed within on conductive pole, spring bearer plate is locked in negative electrode framework by fastening screw, anode framework is connected with negative electrode framework by producer fastening screw, the lower end that it is characterized in that negative electrode framework is provided with framework sealing groove, in framework sealing groove, be provided with sealing-ring.
In order further to realize the purpose of this utility model, described sealing-ring is silicon rubber elastic sealing-ring or terpolymer EP rubber elastic seal ring.
Compared with the prior art the utility model has following positively effect: tightness system of the present utility model is arranged at the cathode side of producer, and the requirement of material is reduced, and sealing-ring 13 can adopt the common material resilient materials such as silicon rubber, terpolymer EP rubber.Greatly reduce cost of parts.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is schematic appearance of the present utility model;
Fig. 3 is the A portion enlarged view of Fig. 1;
Fig. 4 is the structural representation of the anode framework of Fig. 1.
Embodiment:
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated:
Embodiment: a kind of membrane electrode electrolysis ozone generator (referring to Fig. 1-Fig. 4), it comprises anode framework 12, negative electrode framework 4, anode framework 12 adopts non-metallic material to make, anode framework 12 is provided with anode and enters (going out) mouthfuls 18, anode and go out (entering) mouthfuls 19, anode framework 12 is provided with anode guide water board 11, anode guide water board 11 is provided with anode micro porous titanium plate 10, anode micro porous titanium plate 10 is provided with anode catalyst layer 9, and anode framework 12, anode guide water board 11, anode micro porous titanium plate 10, anode catalyst layer 9 form anode construction.Negative electrode framework 4 adopts metal titanium material to make, negative electrode framework 4 is provided with cathode outlet 20, negative electrode framework 4 has negative electrode guiding gutter 14, negative electrode guiding gutter 14 has cathode micro porous titanium plate 6, cathode micro porous titanium plate 6 has cathode catalyst layer 7, negative electrode framework 4, negative electrode guiding gutter 14, cathode micro porous titanium plate 6, cathode catalyst layer 7 form cathode construction, between anode catalyst layer 9 and cathode catalyst layer 7, are provided with proton exchange membrane 8.Anode framework 12 is connected as a single entity and is formed by framework peripheral 12-3, thin-walled body 12-2 and conductive pole cladding 12-1, and thin-walled body 12-2 can be for arc, V font is isoelastic or Collapsible structure; The center of conductive pole cladding 12-1 is inlaid with conductive pole 16, and spring bearer plate 3 is enclosed within on conductive pole 16, and spring bearer plate 3 is locked in negative electrode framework 4 by fastening screw 1, between spring bearer plate 3 and fastening screw 1, is provided with insulating mat 2.The lower end of negative electrode framework 4 is provided with framework sealing groove 4-4, in framework sealing groove 4-4, be provided with sealing-ring 13, negative electrode framework 4 is connected with anode framework 12 by producer fastening screw 15, and negative electrode framework 4, cathode micro porous titanium plate 6, cathod catalyst 7, proton exchange membrane 8, anode catalyst 9, anode micro porous titanium plate 10, anode guide water board 11, anode framework 12 are tightened together.Sealing-ring 13 compressive deformations, make negative electrode framework 4 and cathod catalyst 7, proton exchange membrane 8, anode catalyst 9 and anode framework 12 close contacts, and then reach sealing completely.Sealing-ring 13 can adopt the common material resilient materials such as silicon rubber, terpolymer EP rubber.After producer is through operation, catalyst layer is attenuate gradually, and spring bearer plate 3 is transmitted to anode guide water board 11 and anode micro porous titanium plate 10 by spring force by conductive pole 16, makes it to produce displacement and compresses catalyst layer, avoids the reduction of ozone generating capacity.
Above embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that the common engineering technical personnel in this area make the technical solution of the utility model, all should fall in the definite protection domain of claims of the present utility model.
Claims (2)
1. new-type membrane electrode electrolysis ozone generator, it comprises by anode framework (12), anode guide water board (11), anode micro porous titanium plate (10), the anode construction that anode catalyst layer (9) forms, by negative electrode framework (4), negative electrode guiding gutter (14), cathode micro porous titanium plate (6), the cathode construction that cathode catalyst layer (7) forms, anode construction is provided with anode and imports and exports, cathode construction is provided with cathode outlet, between anode catalyst layer (9) and cathode catalyst layer (7), be provided with proton exchange membrane (8), anode framework (12) is by framework peripheral (12-3), thin-walled body (12-2) and conductive pole cladding (12-1) formation that is connected as a single entity, the center of conductive pole cladding (12-1) is inlaid with conductive pole (16), spring bearer plate (3) is enclosed within on conductive pole (16), spring bearer plate (3) is locked in negative electrode framework (4) by fastening screw (1), anode framework (12) is connected with negative electrode framework (4) by producer fastening screw (15), the lower end that it is characterized in that negative electrode framework (4) is provided with framework sealing groove (4-4), in framework sealing groove (4-4), be provided with sealing-ring (13).
2. new-type membrane electrode electrolysis ozone generator according to claim 1, is characterized in that described sealing-ring (13) is silicon rubber elastic sealing-ring or terpolymer EP rubber elastic seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282169.6U CN203878222U (en) | 2014-05-30 | 2014-05-30 | Novel membrane electrode electrolytic ozone generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282169.6U CN203878222U (en) | 2014-05-30 | 2014-05-30 | Novel membrane electrode electrolytic ozone generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203878222U true CN203878222U (en) | 2014-10-15 |
Family
ID=51678743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420282169.6U Expired - Lifetime CN203878222U (en) | 2014-05-30 | 2014-05-30 | Novel membrane electrode electrolytic ozone generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203878222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103981532A (en) * | 2014-05-30 | 2014-08-13 | 李欣 | Novel membrane electrode electrolysis ozone generator |
-
2014
- 2014-05-30 CN CN201420282169.6U patent/CN203878222U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103981532A (en) * | 2014-05-30 | 2014-08-13 | 李欣 | Novel membrane electrode electrolysis ozone generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |
|
| CX01 | Expiry of patent term |