CN103350987A - High-purity-ozone generating pipe - Google Patents
High-purity-ozone generating pipe Download PDFInfo
- Publication number
- CN103350987A CN103350987A CN2013102278572A CN201310227857A CN103350987A CN 103350987 A CN103350987 A CN 103350987A CN 2013102278572 A CN2013102278572 A CN 2013102278572A CN 201310227857 A CN201310227857 A CN 201310227857A CN 103350987 A CN103350987 A CN 103350987A
- Authority
- CN
- China
- Prior art keywords
- tube
- dielectric substance
- electrode
- pipe
- ozone generating
- 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.)
- Pending
Links
- 239000000126 substance Substances 0.000 claims abstract description 38
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000011810 insulating material Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000011505 plaster Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 3
- 235000019634 flavors Nutrition 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention provides a high-purity-ozone generating pipe which comprises a dielectric substance tube, wherein an outer electrode is coaxially arranged out of the dielectric substance tube and covers the dielectric substance tube, an inner electrode is coaxially arranged in the dielectric substance tube and is covered by the dielectric substance tube. Both ends of the dielectric substance tube, the inner electrode and the outer electrode are fixedly cooperated through generation tube caps. A first tube gap is formed by the inner wall of the outer electrode and the outer wall of the dielectric substance tube. A second tube gap is formed by the outer wall of the inner electrode and the inner wall of the dielectric substance tube. The inner electrode and the generation tube caps are provided with through holes along axial direction of the inner electrode and the generation tube caps. Gas inlet and outlet ports are arranged on the generation tube caps, and the gas inlet and outlet ports run through the first tube gap and the second tube gap. Because of designs of hollow generation tube caps, air circulation in the high-purity-ozone generating pipe can be realized, temperature generated by discharging is reduced. Air circulates between the first tube gap and the second tube gap. The dielectric substance tube is broken through by high voltage applied by the inner electrode and the outer electrode, so that the air between the first tube gap and the second tube gap are ionized. Gases in the inner electrode and the outer electrode are discharged via the gas out let port without generation of other impurities, so that ozone purity can be guaranteed without generation of nitrogen oxides and other harmful gases.
Description
Technical field
The present invention relates to a kind of high purity ozone generating pipe.
Background technology
The artificial ozone that generates, the most general technology of using at present is to pass through corona discharge in the tube gap between inside and outside two hollow edged electrodes, the air that electrolysis is flow through in tube gap produces ozone, employing prepares ozone to the method that air or oxygen carries out electrion, easily make the high temperature that himself produces with the ozone decomposed that generates, efficiency of ozone generation is low, and present ozone generating pipe adopts the interior totally enclosed coaxial sleeve of electrode in outer electrode, by to discharging between the tube gap, easily cause interior electrode temperature too high, affect the result of use of ozone generating pipe.
And air is inputted in the ozone generating pipe, because the internal and external electrode stuffiness, residual air in the tube gap between internal and external electrode and dielectric substance pipe easily produces impurity, affects the purity of ozone, simultaneously may be because electrion produces the obnoxious flavoures such as oxynitride.
Summary of the invention
In order to solve the deficiency of above-mentioned technology, the purpose of this invention is to provide a kind of high purity ozone generating pipe, it has reduced the temperature that the ozone generating pipe internal and external electrode produces, and the purity that has improved simultaneously ozone has been avoided the generation of the obnoxious flavoures such as oxynitride simultaneously.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of high purity ozone generating pipe, it comprises the dielectric substance pipe, the outer coaxial sheathed outer electrode of described dielectric substance pipe, the sheathed interior electrode of described dielectric substance inner coaxial tube, the pipe cap heavy keying fit by occuring in the two ends of described dielectric substance pipe, interior electrode and outer electrode, described outer electrode inwall and dielectric substance pipe outer wall form the first tube gap, described interior electrode outer wall and dielectric substance inside pipe wall form the second tube gap, described interior electrode is axially arranged with through hole with the generation pipe cap, described generation pipe cap is provided with air inlet/outlet, and described air inlet/outlet runs through the first tube gap and the second tube gap.
Preferably, the sheathed spiral electrical conductor of described interior electrode outer wall.
Preferably, the sheathed insulating material of described outer electrode outer wall.
Preferably, described insulating material adopts heat-shrink tube or adhesive plaster.
Preferably, described generation pipe cap comprises tubular structure and tube cap structure, and the outer peripheral end that the outer electrode outer wall is pressed in the described tube cap structure outside has the inclined-plane, and described outward flange is opened a bevelled end and is provided with the ring groove suitable with outer electrode thickness.
Preferably, the outward flange inboard of described generation pipe cap is provided with the mounting groove suitable with the dielectric substance pipe, and described mounting groove is close on the preglabellar field of dielectric substance inside pipe wall and is had the inclined-plane.
Preferably, the bottom transverse diameter of section of described tubular structure is less than the cross-sectional diameter of tubular structure.
Preferably, have the ring groove suitable with interior electrode on the described tubular structure outer wall.
The present invention compared with prior art, pipe cap design by hollow makes the ozone generating pipe inner air flow, reduce because the temperature of discharge generation, two tube gap middle flow air, the high-voltage breakdown dielectric substance pipe of internal and external electrode is with the ionization of air in the middle of two tube gaps, because the gas in the internal and external electrode is all discharged by production well, can not produce other impurity, so guaranteed the purity of ozone, can not produce the obnoxious flavoures such as oxynitride.
Description of drawings
Fig. 1 is sectional view of the present invention.
Fig. 2 is the enlarged view at A place among Fig. 1.
Fig. 3 is the enlarged view at B place among Fig. 1.
Fig. 4 is the sectional view of generation pipe cap of the present invention.
Embodiment
The present invention is further described below in conjunction with accompanying drawing:
Referring to Fig. 1, Fig. 2 and Fig. 3, the present invention includes dielectric substance pipe 1, described dielectric substance pipe 1 outer coaxial sheathed outer electrode 2, described dielectric substance pipe 1 interior coaxial sheathed interior electrode 3, described dielectric substance pipe 1, interior electrode 3 passes through to occur pipe cap 6 heavy keying fit with the two ends of outer electrode 2, described interior electrode 3 outer walls and dielectric substance pipe 1 inwall form the second tube gap 8, described outer electrode 2 inwalls and dielectric substance pipe 1 outer wall form the first tube gap 7, described interior electrode 3 is axially arranged with through hole with generation pipe cap 6, described generation pipe cap 6 is provided with air inlet/outlet 61, and described air inlet/outlet 61 runs through the first tube gap 7 and the second tube gap 8.Because interior electrode 3 is axially arranged with through hole with generation pipe cap 6, so air can directly circulate in ozone generating pipe, simultaneously because the corona discharge between interior electrode 3 and the outer electrode 2, may cause dielectric substance pipe 1 excess Temperature, make the ozone of generation unstable, reduced the working efficiency of ozone generating pipe, through hole by axial setting can lead to upper cooling gas, or install the ventilation fan heat radiation additional at two, reduce the generating pipe temperature, the simultaneously design of through hole is so that interior electrode 3 extraction electrodes become simple, directly draw a strip electrode at interior electrode 3 inwalls and get final product, greatly reduced cost; And air inlet/outlet 61 runs through the first tube gap 7 and the second tube gap 8, so that two tube gap middle flow air, the high-voltage breakdown dielectric substance pipe 1 of internal and external electrode, with the ionization of air in the middle of two tube gaps, because the gas in the internal and external electrode is all discharged by production well, can not produce other impurity, so guaranteed the purity of ozone, can not produce the obnoxious flavoures such as oxynitride.
Preferably, the sheathed spiral electrical conductor 4 of described interior electrode 3 outer walls because spiral electrical conductor 4 is arranged, has increased machining area, and blocks air circulation, reduces gas velocity, ionizes more thoroughly, and ozone concn is higher.
Preferably, the sheathed insulating material 5 of described outer electrode 2 outer walls, outer electrode 2 outsides put the insulating material 5 such as heat-shrink tube or adhesive plaster, and it is isolated from the outside, and effectively reduce electromagnetic interference.
Referring to Fig. 4, described generation pipe cap 6 comprises tubular structure 62 and tube cap structure 63, the end that the outward flange 631 of outer electrode outer wall is pressed in described tube cap structure 63 outsides has the inclined-plane, described outward flange 631 is opened a bevelled end and is provided with the ring groove suitable with outer electrode 2 thickness, in the insertion ring groove that inclined-plane assurance outer electrode 2 is more prone to.
Embodiment should not be considered as limitation of the present invention, but any improvement of doing based on spirit of the present invention, all should be within protection scope of the present invention.
Claims (8)
1. high purity ozone generating pipe, it comprises dielectric substance pipe (1), the outer coaxial sheathed outer electrode (2) of described dielectric substance pipe (1), coaxial sheathed interior electrode (3) in the described dielectric substance pipe (1), described dielectric substance pipe (1), interior electrode (3) passes through to occur pipe cap (6) heavy keying fit with the two ends of outer electrode (2), it is characterized in that: described outer electrode (2) inwall and dielectric substance pipe (1) outer wall form the first tube gap (7), described interior electrode (3) outer wall and dielectric substance pipe (1) inwall form the second tube gap (8), described interior electrode (3) is axially arranged with through hole with generation pipe cap (6), described generation pipe cap (6) is provided with air inlet/outlet (61), and described air inlet/outlet (61) runs through the first tube gap (7) and the second tube gap (8).
2. a kind of high purity ozone generating pipe according to claim 1 is characterized in that, the sheathed spiral electrical conductor of described interior electrode (3) outer wall (4).
3. a kind of high purity ozone generating pipe according to claim 1 is characterized in that, the sheathed insulating material of described outer electrode (2) outer wall (5).
4. a kind of high purity ozone generating pipe according to claim 3 is characterized in that, described insulating material (5) adopts heat-shrink tube or adhesive plaster.
5. a kind of high purity ozone generating pipe according to claim 1, it is characterized in that, described generation pipe cap (6) comprises tubular structure (62) and tube cap structure (63), the end that the outward flange (631) of outer electrode outer wall is pressed in described tube cap structure (63) outside has the inclined-plane, and described outward flange (631) is opened a bevelled end and is provided with the ring groove suitable with outer electrode (2) thickness.
6. a kind of high purity ozone generating pipe according to claim 5, it is characterized in that, outward flange (631) inboard of described generation pipe cap (6) is provided with the mounting groove suitable with dielectric substance pipe (1), and described mounting groove is close on the preglabellar field (632) of dielectric substance pipe (1) inwall and is had the inclined-plane.
7. a kind of high purity ozone generating pipe according to claim 5 is characterized in that, bottom (621) cross-sectional diameter of described tubular structure (62) is less than the cross-sectional diameter of tubular structure (62).
8. a kind of high purity ozone generating pipe according to claim 5 is characterized in that, has the ring groove suitable with interior electrode (3) on described tubular structure (62) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102278572A CN103350987A (en) | 2013-06-08 | 2013-06-08 | High-purity-ozone generating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102278572A CN103350987A (en) | 2013-06-08 | 2013-06-08 | High-purity-ozone generating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103350987A true CN103350987A (en) | 2013-10-16 |
Family
ID=49307435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102278572A Pending CN103350987A (en) | 2013-06-08 | 2013-06-08 | High-purity-ozone generating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103350987A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002406A (en) * | 2019-04-30 | 2019-07-12 | 乐清市致广电子科技有限公司 | Ozone generator |
| KR20190126960A (en) * | 2018-05-02 | 2019-11-13 | 김유성 | Discharge Type Ozone Sterilization System with High Efficiency |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000024918A (en) * | 1998-10-02 | 2000-05-06 | 이형구 | Ozone generator |
| CN2727139Y (en) * | 2004-09-25 | 2005-09-21 | 朱鲁曰 | Electrode ozone generating tube wrapped by thermal shrinkage |
| HUP0400278A2 (en) * | 2004-01-28 | 2005-12-28 | József Nagy | Equipment for the production of ozone |
| CN2775027Y (en) * | 2005-04-04 | 2006-04-26 | 李林林 | Novel carbon fiber ozone generator |
| CN202430004U (en) * | 2011-12-18 | 2012-09-12 | 江苏康尔臭氧有限公司 | Dual-air gap ozone generation device |
| CN203295199U (en) * | 2013-06-08 | 2013-11-20 | 乐清市心牌电子科技有限公司 | High-purity ozone generation tube |
-
2013
- 2013-06-08 CN CN2013102278572A patent/CN103350987A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000024918A (en) * | 1998-10-02 | 2000-05-06 | 이형구 | Ozone generator |
| HUP0400278A2 (en) * | 2004-01-28 | 2005-12-28 | József Nagy | Equipment for the production of ozone |
| CN2727139Y (en) * | 2004-09-25 | 2005-09-21 | 朱鲁曰 | Electrode ozone generating tube wrapped by thermal shrinkage |
| CN2775027Y (en) * | 2005-04-04 | 2006-04-26 | 李林林 | Novel carbon fiber ozone generator |
| CN202430004U (en) * | 2011-12-18 | 2012-09-12 | 江苏康尔臭氧有限公司 | Dual-air gap ozone generation device |
| CN203295199U (en) * | 2013-06-08 | 2013-11-20 | 乐清市心牌电子科技有限公司 | High-purity ozone generation tube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190126960A (en) * | 2018-05-02 | 2019-11-13 | 김유성 | Discharge Type Ozone Sterilization System with High Efficiency |
| KR102086356B1 (en) | 2018-05-02 | 2020-03-10 | 김유성 | Discharge Type Ozone Sterilization System with High Efficiency |
| CN110002406A (en) * | 2019-04-30 | 2019-07-12 | 乐清市致广电子科技有限公司 | Ozone generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2436645A1 (en) | Ozone generator | |
| WO2002062412A1 (en) | Method and device for forming an no-containing gas flow for affecting a biological object | |
| DE602007010782D1 (en) | GAS DISCHARGE LAMP | |
| CN103350987A (en) | High-purity-ozone generating pipe | |
| CN205412623U (en) | A large -tonnage low temperature plasma generator for exhaust -gas treatment | |
| CN203295199U (en) | High-purity ozone generation tube | |
| CN203507789U (en) | Tubular plasma industrial waste gas purification device | |
| CN106535455A (en) | Discharging electrode and manufacturing method therefor | |
| CN100335404C (en) | Discharge tube element which produce ozone | |
| KR101962904B1 (en) | Thunder bolt discharge device producing a large quantity of commercially available plasma including high concentration of nitric oxide plasma | |
| EP3164918B1 (en) | Corona discharge cells | |
| KR20200038574A (en) | Plasma generating device having double structure of dielectric pipe | |
| CN209602087U (en) | A kind of multitube combined barrel formula water-cooling ozone generating device | |
| CN205323500U (en) | Single medium blocks low temperature plasma discharge module | |
| US20190367362A1 (en) | Ozone generator | |
| CN110418484B (en) | Air jet discharge generating device | |
| CN205755019U (en) | Tubular type dielectric barrier discharge device for exhaust-gas treatment | |
| TWM524586U (en) | Structure of point discharger | |
| EP2692694A1 (en) | Device for removing organic and chemical microbic pollutants from water | |
| CN203781900U (en) | Water treatment device and water treatment system adopting same | |
| US11912570B2 (en) | Long-life discharge tube for ozone generator | |
| CN105990080B (en) | Plasma processing apparatus | |
| CN205584605U (en) | Brush form low temperature plasma fluidic device | |
| CN107509298B (en) | Array type large-area cold plasma generator | |
| CN105344212A (en) | Single-dielectric barrier low temperature plasma discharge module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131016 |