CN200978228Y - Water-cooling ozone generator - Google Patents
Water-cooling ozone generator Download PDFInfo
- Publication number
- CN200978228Y CN200978228Y CN 200620161123 CN200620161123U CN200978228Y CN 200978228 Y CN200978228 Y CN 200978228Y CN 200620161123 CN200620161123 CN 200620161123 CN 200620161123 U CN200620161123 U CN 200620161123U CN 200978228 Y CN200978228 Y CN 200978228Y
- Authority
- CN
- China
- Prior art keywords
- electrode
- tube
- dielectric substance
- pipe
- wall
- 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
Images
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model discloses a water-cooled ozone generator, which comprises an external metal electrode, a dielectric body tube concentric lining inside the external metal electrode. An inner electrode tube concentric to the dielectric body tube is inserted in the inner hole of the dielectric body tube. The air inlet and outlet are arranged on the outer wall of the external metal electrode. An ionizing space for the passing of air or oxygen is arranged between the inner wall of the external metal electrode and the outer wall of the dielectic body tube. The cooling water passing through the through holes of the electrode tube wall inside the metal tube enters and comes out the inside of the dielectric body tube to circulate, which is also with the inner electrode inside the metal tube for the formation of the inner electrode. In the time of structure simplification and costs reduction, the dielectric body is effectively cooled and the stability of work performance is ensured. Moreover with the increasing of the discharge effect, the enhancing of the production efficiency, the increasing of the withstand voltage class of the dielectric body, the service life of the ozone generation tube is extended.
Description
Technical field
The utility model relates to a kind of high-pressure discharging device that produces ozone gas, relates in particular to a kind of water-cooled ozone generating device.
Background technology
Ozone (O
3) because of it has very strong oxidation susceptibility, and make it have purposes widely, can be used to handle air, water source, food fresh keeping etc., can reach the effect of good virus killing, sterilization, bleaching oxidation, also can be used for the processing of sewage, some toxic substance of degrading reduces the discharging of toxic substance.
At present, water-cooled ozone generating device on the market generally is divided into two big classes by structure:
The first kind, as shown in Figure 2, by stainless steel casing as outer electrode 1, liner quartz glass tube or enamel pipe dielectric substance 2, leave the gap of recirculated cooling water between outer electrode 1 and dielectric substance 2, during work, water coolant and stainless steel casing constitute outer electrode jointly, in dielectric substance 2 endoporus, penetrate the interior electrode 3 that forms by steel pipe, leave the ionization gap of bubbling air (oxygen) at interior electrode 3 outside surfaces and dielectric substance 2 internal surfaces.Water coolant makes cooling performance bad in dielectric substance 2 outsides, because cooling performance does not with great difficulty make dielectric substance 2 temperature raise, be unfavorable for the generation of ozone, and the rising of dielectric substance 2 temperature can cause high voltage electric to puncture, cause the discharge space water inlet that ozone discharge tube was lost efficacy, cause the serviceability instability.
Second class, as shown in Figure 3, nestablely on the outer wall upper strata of dielectric substance 2 go into the aluminum heat dissipating ring or be coated with the last layer electrically conducting coating to constitute outer electrode 1, in dielectric substance 2 endoporus, penetrate the interior electrode 3 that forms by steel pipe, and between dielectric substance 2 inwalls and interior electrode 3 outer walls, leaving ionization gap by air (oxygen), recirculated water cools off at interior electrode 3 internal recycle.Though good cooling results, this dielectric substance 2 have the insulation and two functions of discharging concurrently, but its voltage withstand class is lower, working under the higher voltage relatively, its work-ing life is short, again because interior electrode 3 is inhomogeneous with dielectric substance 2 assembling back ionization gaps, make its ozone production amount low, the energy consumption height.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of dielectric substance that makes and is effectively cooled off the assurance stable work in work, and the water-cooled ozone generating device of the potent discharge effect of energy.
For achieving the above object, the technical solution of the utility model is: water-cooled ozone generating device, comprise the metal outer electrode, the dielectric substance pipe of the concentric liner of described metal outer electrode, described metal outer electrode two ends are fixed on inboardend with one heart and cover, described fixedly end cap is fixed on the outer wall of described dielectric substance pipe with one heart, described dielectric substance pipe two ends are fixed on one heart and compress on the end cap, described fixedly end cap is axially fixed by the described end cap that compresses, insert and the concentric metal inner electrode pipe of described dielectric substance pipe in the described dielectric substance pipe orifice, the described end cap that compresses is stretched out at described metal inner electrode pipe two ends, the described end-cover axle that compresses is to by fixing with the seal washer and the fitting nut of described metal inner electrode pipe coupling, described metal outer electrode outer wall is provided with air ports, be provided with ionization gap between the outer wall of the inwall of described metal outer electrode and described dielectric substance pipe by air, water coolant passes in and out described dielectric substance pipe internal recycle by the through hole on the electrode tube wall in the described metal tube, and with described metal tube in electrode is common form in electrode.
As a kind of improvement, described dielectric substance pipe is a quartz glass tube.
As a kind of further improvement, the through hole in the described metal tube on the electrode tube wall is two.
Owing to adopt technique scheme, water-cooled ozone generating device, comprise the metal outer electrode, the dielectric substance pipe of the concentric liner of described metal outer electrode, described metal outer electrode two ends are fixed on inboardend with one heart and cover, described fixedly end cap is fixed on the outer wall of described dielectric substance pipe with one heart, described dielectric substance pipe two ends are fixed on one heart and compress on the end cap, described fixedly end cap is axially fixed by the described end cap that compresses, insert and the concentric metal inner electrode pipe of described dielectric substance pipe in the described dielectric substance pipe orifice, the described end cap that compresses is stretched out at described metal inner electrode pipe two ends, the described end-cover axle that compresses is to by fixing with the seal washer and the fitting nut of described metal inner electrode pipe coupling, described metal outer electrode outer wall is provided with air ports, be provided with ionization gap between the outer wall of the inwall of described metal outer electrode and described dielectric substance pipe by air, water coolant passes in and out described dielectric substance pipe internal recycle by the through hole on the electrode tube wall in the described metal tube, and with described metal tube in electrode is common form in electrode; At simplified construction, when reducing cost, make dielectric substance obtain effective cooling, guaranteed the stability of serviceability, and also potent discharge effect, improved production efficiency, strengthened the voltage withstand class of dielectric substance, prolonged the work-ing life of ozone generating pipe.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is the structural representation of the ozone generating pipe of original technology.
Fig. 3 is the structural representation of the ozone generating pipe of original technology.
Embodiment
As shown in Figure 1, water-cooled ozone generating device, comprise metal outer electrode 1, the dielectric substance pipe 2 of described metal outer electrode 1 concentric liner, described metal outer electrode 1 two ends are fixed on fixedly end cap 4 with one heart, on 5, described fixedly end cap 4,5 are fixed on the outer wall of described dielectric substance pipe 2 with one heart, described dielectric substance pipe 2 two ends are fixed on one heart and compress end cap 6, on 7, described fixedly end cap 4,5 axially by the described end cap 6 that compresses, 7 is fixing, insert and described dielectric substance pipe 2 concentric metal inner electrode pipes 3 in described dielectric substance pipe 2 endoporus, the described end cap 6 that compresses is stretched out at described metal inner electrode pipe 3 two ends, 7, the described end cap 6 that compresses, 7 axially by the seal washer 8 that is connected with described metal inner electrode pipe 3,9 and fitting nut 10,11 is fixing, and described metal outer electrode 1 outer wall is provided with air ports 12,13.
Be provided with equally distributed ionization gap between the outer wall of the inwall of described metal outer electrode 1 and described dielectric substance pipe 2 by air (oxygen), to obtain best discharging efficiency, water coolant is by described dielectric substance pipe 2 internal recycle of cooling water intakeoutfall 16,17 turnover of electrode 3 in the described metal tube, electrode in electrode 3 common formation the in water coolant and the described metal tube, make the air between ionization gap produce ozone electrion on high-voltage power supply connection and described metal outer electrode 1 and the described interior electrode, ozone is overflowed in mode with ventilating air.
Described dielectric substance pipe 2 is a quartz glass tube.
Through hole 14,15 in the described metal tube on electrode 3 tube walls is two, and water coolant is entered in the described dielectric substance pipe 2.
Claims (3)
1. water-cooled ozone generating device, comprise metal outer electrode (1), described metal outer electrode (1) is the dielectric substance pipe (2) of liner with one heart, described metal outer electrode (1) two ends are fixed on fixedly end cap (4 with one heart, 5) on, described fixedly end cap (4,5) be fixed on one heart on the outer wall of described dielectric substance pipe (2), described dielectric substance pipe (2) two ends are fixed on one heart and compress end cap (6,7) on, described fixedly end cap (4,5) axially by the described end cap (6 that compresses, 7) fixing, insert and the concentric metal inner electrode pipe of described dielectric substance pipe (2) (3) in described dielectric substance pipe (2) endoporus, the described end cap (6 that compresses is stretched out at described metal inner electrode pipe (3) two ends, 7), the described end cap (6 that compresses, 7) axially by the seal washer (8 that is connected with described metal inner electrode pipe (3), 9) and fitting nut (10,11) fixing, described metal outer electrode (1) outer wall is provided with air ports (12,13), it is characterized in that: be provided with ionization gap between the outer wall of the inwall of described metal outer electrode (1) and described dielectric substance pipe (2) by air, water coolant is by the through hole (14 on electrode (3) tube wall in the described metal tube, 15) turnover described dielectric substance pipe (2) internal recycle, and with described metal tube in electrode (3) is common form in electrode.
2. water-cooled ozone generating device as claimed in claim 1 is characterized in that: described dielectric substance pipe (2) is a quartz glass tube.
3. water-cooled ozone generating device as claimed in claim 1 is characterized in that: the through hole (14,15) in the described metal tube on electrode (3) tube wall is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161123 CN200978228Y (en) | 2006-11-29 | 2006-11-29 | Water-cooling ozone generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161123 CN200978228Y (en) | 2006-11-29 | 2006-11-29 | Water-cooling ozone generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200978228Y true CN200978228Y (en) | 2007-11-21 |
Family
ID=38978607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620161123 Expired - Fee Related CN200978228Y (en) | 2006-11-29 | 2006-11-29 | Water-cooling ozone generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200978228Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101190783B (en) * | 2006-11-29 | 2010-05-12 | 周平 | Water-cooled ozone generating device |
-
2006
- 2006-11-29 CN CN 200620161123 patent/CN200978228Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101190783B (en) * | 2006-11-29 | 2010-05-12 | 周平 | Water-cooled ozone generating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101190783B (en) | Water-cooled ozone generating device | |
| CN112294991B (en) | Plasma sterilizing cabinet and sterilizing method | |
| CN100460313C (en) | Double cooled ozone discharging tube | |
| CN200978228Y (en) | Water-cooling ozone generator | |
| CN212785990U (en) | Dielectric barrier discharge plasma reactor | |
| CN203095619U (en) | Double water-cooling ozone discharge chamber | |
| CN207243464U (en) | A kind of integrated ozone electric discharge device | |
| CN215208483U (en) | Novel ozone generator with external water cooling and internal air cooling | |
| CN215350917U (en) | Ozone sterilization and disinfection all-in-one machine | |
| WO2022227236A1 (en) | Gliding arc discharge reaction device and sterilization method | |
| CN214910956U (en) | Ozone sterilization generator | |
| CN209706173U (en) | A kind of lampblack purifying system | |
| CN2606102Y (en) | Double cooled ozone arc chamber | |
| CN215208484U (en) | Novel ozone generator with external air cooling and internal air cooling | |
| CN2603802Y (en) | Coaxial low temperature plasma ozone-producing device | |
| CN113877384B (en) | High-power plasma gas purification device | |
| CN2744666Y (en) | Novel ozone discharging tube | |
| CN206359246U (en) | A kind of water-cooled tubular ozone generator | |
| CN101704514B (en) | Ozone generating tube | |
| CN2477607Y (en) | Efficiency coiling ozone generator | |
| CN2247655Y (en) | Ozone generator | |
| CN201406313Y (en) | High-efficiency ozone generator | |
| CN2903022Y (en) | Outglass tube type water cooled ozone generator | |
| CN220673070U (en) | Carbon dioxide laser tube with multiple discharge tube structure | |
| CN2484301Y (en) | Double water-cooling high-concentration ozone generating tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |