CN105217577B - Air-cooled integrated ozone generator electric discharge device - Google Patents
Air-cooled integrated ozone generator electric discharge device Download PDFInfo
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- CN105217577B CN105217577B CN201510648959.0A CN201510648959A CN105217577B CN 105217577 B CN105217577 B CN 105217577B CN 201510648959 A CN201510648959 A CN 201510648959A CN 105217577 B CN105217577 B CN 105217577B
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- air
- inlet channel
- electric discharge
- discharge device
- ozone generator
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- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000002609 medium Substances 0.000 claims abstract description 24
- 239000012120 mounting media Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 15
- 230000007704 transition Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 210000004508 polar body Anatomy 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000002360 explosive 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
- 239000010865 sewage Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses air-cooled integrated ozone generator electric discharge device, including two pieces of symmetrically arranged base electrodes, the base electrode is provided with neck, the neck is used for mounting medium High-voltage electrode body, the bottom surface of the neck be provided with it is some be parallel to each other and spaced set strip projected parts, strip projected parts and the medium High-voltage electrode body contradicts to form inlet channel between adjacent strip projected parts, two shape identical air drains are additionally provided with the base electrode, the two ends of each inlet channel are respectively connected with two air drains, the air admission hole and venthole connected respectively with two air drains is further opened with one base electrode, the air admission hole is set so that air admission hole is identical via the air inlet circuit path length of each inlet channel to venthole with venthole along the central point on medium High-voltage electrode body end face.Fin is also wholely set on the base electrode, the setting direction of the fin is parallel with the setting direction of the inlet channel.
Description
Technical field
The present invention relates to a kind of ozone generator, more specifically, it relates to air-cooled integrated ozone generator electric discharge dress
Put.
Background technology
Ozone generator is to be used to produce ozone gas（O3）Device.Ozone is easily decomposes to be stored, and need scene system
Take onsite application（The storage of short time can be carried out in the case of special）, so every place that can use ozone is both needed to using smelly
Oxygen Generator.Ozone generator is in drinking water, sewage, industrial oxidation, food processing and fresh-keeping, medicine synthesis, space sterilizing etc.
Field extensive use.
Existing ozone generator electric discharge device, generally comprises two pieces and is symmetrical arranged base electrode, its opposite face be provided with to
The end face of a few medium High-voltage electrode body, medium High-voltage electrode body and base electrode leaves some gaps, by medium high-tension electricity
Apply high-tension electricity on polar body so that the breakdown formation ozone of air in gap, so, due to when air is by high-voltage electric shock
When wearing, substantial amounts of heat can be produced, so certainly will need to set cooling system in base electrode, general cooling system is divided into air-cooled system
Two kinds of system and water-cooling system, water-cooling system is because of pipeline complexity and the easy phenomenon for producing water clock, it is impossible to suitable for several scenes, and
In air cooling system, the different air inlets with gap UNICOM and the loop of outlet certainly will be correspondingly arranged, the position in loop is set,
Operating efficiency and reliability of structure certainly will be had influence on, such as Publication No. CN01238563.8 Chinese patent discloses one kind
Ozone generating-device, the air inlet pipe and escape pipe that the setting of its electric discharge device is provided in both sides formed air circuit, and passed through
The cavity set in air inlet pipe and escape pipe is connected with gap, and it does not account for the design requirement in gap in design, due to
Although the thickness in gap meet the demand of discharge effect, but the width in gap, herein certainly will be larger（Due to gap and air inlet
The cavity of pipe and escape pipe will be connected）, certainly, such mentality of designing is readily obtained inspiration and realized, still, if design
The inlet channel that several gaps are constituted, then in Realism Design due to the road from air inlet pipe to escape pipe via each passage
Electrical path length certainly will be different, thus can not just have difference in the ozone conversion ratio of each admission line, cause whole equipment
Conversion ratio declines.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide a kind of air-cooled integral type of high conversion is smelly
Oxygen Generator electric discharge device.
To achieve the above object, the invention provides following technical scheme：Air-cooled integrated ozone generator electric discharge device,
Including two pieces of symmetrically arranged base electrodes, the base electrode is provided with neck, and the neck is used for mounting medium High-voltage electrode body,
Characterized in that, the bottom surface of the neck be provided with it is some be parallel to each other and spaced set strip projected parts, the strip is convex
Rise and medium High-voltage electrode body is contradicted and is additionally provided with being formed between adjacent strip projected parts on inlet channel, the base electrode
Two shape identical air drains, the two ends of each inlet channel are respectively connected with two air drains, are also opened up on one base electrode
There is the air admission hole and venthole connected respectively with two air drains, the air admission hole and venthole are along along medium High-voltage electrode body end face
Central point set so that air admission hole is identical via the air inlet circuit path length of each inlet channel to venthole.
First, pass through some parallel and spaced set strip projected parts so that original interstitial structure, be changed into width
Smaller inlet channel so that each inlet channel（Gap）When medium High-voltage electrode body is discharged, cross-sectional area reduces, it is ensured that
Enough air pressure and the conversion ratio of ozone, and by integrally opening up on base electrode air drain when gas enters or left air inlet
During passage, all air drain can be first passed through in advance and enter row buffering, can reduce the stress that gas expansion is brought, play certain buffering effect
Really, then airflow diversion to each inlet channel, converges into the air drain of the other end, entered to venthole again after breakdown formation ozone
Row outlet, it is ensured that there is provided the circulation that multiple branch roads carry out air-flow on the premise of the exchange efficiency of gas, it is ensured that safety
Property, while being this symmetrically arranged spy by air admission hole and venthole and the central point entered on gas medium High-voltage electrode body end face
Levy, it is ensured that air-flow is flowing through each branch road paths traversed equal length, furtherly, during each inlet channel unit
The interior air-flow passed through is also identical, so causes total gas conversions relatively low by uneven there will be no throughput.
The present invention can be further arranged to：Elastic sealing element, the elasticity are additionally provided between two pieces of base electrodes
Seal is provided with and air drain shape and position identical resigning hole.Pass through the setting of elastic sealing element and resigning hole, it is ensured that
Sealing, although in the prior art, elastic sealing element can be similarly set, still, due to the air drain and base in the design
Electrode is integrated setting, so the resigning hole that elastic sealing element is only engaged with setting with air drain, its edge is equally electric with base
The coincident of pole, the opposing end surface of two pieces of base electrodes can extrude elastic sealing element, it is ensured that the air-tightness of device, in this way,
Compared to the sealing structure of other existing schemes, a preferably sealing effectiveness can be just played only with one piece of elastic sealing element,
And need to seal air drain and gap respectively in other existing schemes, and effect compared to this programme be wholely set it is close
Envelope property is relatively low.
The present invention can be further arranged to：The length of the inlet channel is more than or equal to medium High-voltage electrode body end face
Length.By the length that the length of inlet channel is more than or equal to medium High-voltage electrode body, it is ensured that air drain and medium
High-voltage electrode body staggers setting, so all ozone generation process are produced in inlet channel, without causing energy
The waste of consumption.
The present invention can be further arranged to：Fin, the setting side of the fin have also been wholely set on the base electrode
To parallel with the setting direction of the inlet channel.Radiated by fin, to ensure the security performance of the present apparatus, and it is crucial
Technology is that the direction that fin is set must be parallel with inlet channel, plays the effect for improving structural strength.
The present invention can be further arranged to：The air admission hole and venthole are provided with internal thread.Pass through internal thread
Design, can improve the sealing of air admission hole and venthole.
The present invention can be further arranged to：Each air drain includes the rectangle for being used to connect with each inlet channel
Dashpot and the circular slot to make way for being symmetricly set on rectangle dashpot two ends, between the rectangle dashpot and circular slot to make way
Pass through cambered surface transition.Set by rectangle dashpot and circular slot to make way, the shape of slot to make way is to adapt to pipeline shape
Shape design, and rectangle dashpot is then in order to adapt to each inlet channel and design requirement, and between slot to make way and dashpot
By cambered surface transition, this feature can further increase the resiliency of air-flow, and overdraught is in this transition arc surfaced to a certain degree
Into small-sized backflow, it is ensured that transient state air pressure will not be excessive, and the air current flow of each inlet channel is consistent.
The present invention can be further arranged to：The base electrode also includes fixed part, and the fixed part is parallel with fin
Set and be provided with fixing screwed hole.On the basis of this programme, the design of fixed part is parallel with fin, so can be blower fan
Setting provide headspace, while can be fixed on arbitrary side wall.
By using above-mentioned technical proposal, first, pass through some parallel and spaced set strip projected parts so that original
Interstitial structure, be changed into the smaller inlet channel of width so that each inlet channel（Gap）Put in medium High-voltage electrode body
When electric, cross-sectional area reduces, it is ensured that enough air pressure and the conversion ratio of ozone, and by integrally opening up gas on base electrode
Groove all can first pass through air drain in advance and enter row buffering, can reduce gas expansion and be brought when gas enters or leaves inlet channel
Stress, play certain buffering counterpressure effect, then airflow diversion is to each inlet channel, after breakdown formation ozone
The air drain of the other end is converged into again, carries out outlet to venthole, it is ensured that there is provided multiple on the premise of the exchange efficiency of gas
Branch road carries out the circulation of air-flow, it is ensured that security, while by air admission hole and venthole and entering gas medium High-voltage electrode body end
Central point on face is this symmetrically arranged feature, it is ensured that air-flow is flowing through each branch road paths traversed length phase
Deng the air-flow furtherly, in each inlet channel unit interval passed through is also identical, is so passed through there will be no throughput
It is uneven and cause total gas conversions relatively low.
Brief description of the drawings
Fig. 1 is present apparatus structural representation；
Fig. 2 is present apparatus front view；
Fig. 3 is present apparatus explosive view；
Fig. 4 is present apparatus side view；
Fig. 5 is A-A directions sectional view in Fig. 4.
Reference：11st, base electrode；111st, fin；112nd, fixed part；113rd, neck；114th, air drain；1141st, rectangle delays
Jet-bedding；1142nd, circular slot to make way；115th, strip projected parts；116th, inlet channel；1171st, air admission hole；1172nd, venthole；2nd, medium
High-voltage electrode body；3rd, elastic sealing element；31st, resigning hole；41st, air inlet pipe；42nd, escape pipe.
Embodiment
The embodiment of the present invention is described further referring to figs. 1 to Fig. 5.
As depicted in figs. 1 and 2, air-cooled integrated ozone generator electric discharge device, including two pieces of symmetrically arranged base electrodes
11, base electrode 11 is provided with neck 113, and neck 113 is used for mounting medium High-voltage electrode body 2, if the bottom surface of neck 113 is provided with
It is dry be parallel to each other and spaced set strip projected parts 115, shown in reference picture 3 and Fig. 4, strip projected parts 115 and medium high-tension electricity
Polar body 2 is contradicted is additionally provided with two shapes to be formed between adjacent strip projected parts 115 on inlet channel 116, base electrode 11
Identical air drain 114, the two ends of each inlet channel 116 are respectively connected with two air drains 114, are also opened on one base electrode 11
Provided with the air admission hole 1171 and venthole 1172 connected respectively with two air drains 114, air admission hole 1171 and venthole 1172 are along Jie
Central point on the end face of matter High-voltage electrode body 2 is set so that air admission hole 1171 is via each inlet channel 116 to venthole
1172 air inlet circuit path length is identical.Elastic sealing element 3 is additionally provided between two pieces of base electrodes 11, elastic sealing element 3 is set
It is equipped with and the shape of air drain 114 and position identical resigning hole 31.The length of inlet channel 116 is more than or equal to medium high-field electrode
The length of body 2.Fin 111, the setting direction of fin 111 and the setting direction of inlet channel 116 are additionally provided with base electrode 11
It is parallel.Air admission hole 1171 and venthole 1172 are provided with internal thread.Each air drain 114 includes being used for and each inlet channel
The rectangle dashpot 1141 of 116 connections and the circular slot to make way 1142 for being symmetricly set on the two ends of rectangle dashpot 1141, rectangle
Pass through cambered surface transition between dashpot 1141 and circular slot to make way 1142.Base electrode 11 also includes fixed part 112, fixed part
112 be arranged in parallel with fin 111 and are provided with fixing screwed hole.
Such as Fig. 3, shown, each base electrode 11 is both provided with being respectively arranged with medium high-tension electricity in neck 113, neck 113
Polar body 2, forms inlet channel 116, then passes through air inlet pipe 41 as shown in Figure 2 between medium High-voltage electrode body 2 and neck 113
The entrance and the collection of ozone of air are carried out with escape pipe 42, can be shown in figure and opinion, air admission hole 1171 and venthole
The length of ventilation path between 1172 is all identical, meanwhile, the length of medium High-voltage electrode body 2 is more than the length of inlet channel 116
Degree.Gap discharge is micro between 0.26-0.65, and the width of inlet channel 116 is between 1.0-40.2 millimeters, and its medium is high
The thickness of piezoelectricity polar body 2 is preferred between 0.4-1.5 millimeters.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (6)
1. air-cooled integrated ozone generator electric discharge device, including two pieces of symmetrically arranged base electrodes, the base electrode are provided with
Neck, the neck is used for mounting medium High-voltage electrode body, it is characterised in that the bottom surface of the neck is provided with some mutually flat
The strip projected parts of row and spaced set, the strip projected parts and medium High-voltage electrode body contradict with adjacent strip projected parts it
Between formed two shape identical air drains be additionally provided with inlet channel, the base electrode, the two ends of each inlet channel are divided equally
Do not connected with two air drains, the air admission hole and venthole connected respectively with two air drains is further opened with one base electrode, it is described
Air admission hole and venthole are set along the central point on medium High-voltage electrode body end face so that air admission hole is logical via each air inlet
The air inlet circuit path length of road to venthole is identical；
Fin is also wholely set on the base electrode, the setting direction of the fin and the setting direction of the inlet channel are put down
OK, the width of the inlet channel is between 1.0-40.2 millimeters.
2. air-cooled integrated ozone generator electric discharge device as claimed in claim 1, it is characterised in that：Two pieces of base electrodes
Between be additionally provided with elastic sealing element, the elastic sealing element is provided with and air drain shape and position identical resigning hole.
3. air-cooled integrated ozone generator electric discharge device as claimed in claim 1, it is characterised in that：The inlet channel
Length is more than or equal to the length of medium High-voltage electrode body end face.
4. air-cooled integrated ozone generator electric discharge device as claimed in claim 1, it is characterised in that：The air admission hole and go out
Stomata is provided with internal thread.
5. air-cooled integrated ozone generator electric discharge device as claimed in claim 1, it is characterised in that：Each air drain is equal
Including for the rectangle dashpot connected with each inlet channel and the circular resigning for being symmetricly set on rectangle dashpot two ends
Groove, cambered surface transition is passed through between the rectangle dashpot and circular slot to make way.
6. the air-cooled integrated ozone generator electric discharge device as described in claim 1 or 2 or 3 or 4 or 5, it is characterised in that：Institute
State base electrode and also include fixed part, the fixed part be arranged in parallel with fin and is provided with fixing screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510648959.0A CN105217577B (en) | 2015-10-09 | 2015-10-09 | Air-cooled integrated ozone generator electric discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510648959.0A CN105217577B (en) | 2015-10-09 | 2015-10-09 | Air-cooled integrated ozone generator electric discharge device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105217577A CN105217577A (en) | 2016-01-06 |
| CN105217577B true CN105217577B (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510648959.0A Active CN105217577B (en) | 2015-10-09 | 2015-10-09 | Air-cooled integrated ozone generator electric discharge device |
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| CN (1) | CN105217577B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11247900B2 (en) * | 2019-10-21 | 2022-02-15 | Evoqua Water Technologies Llc | Electrical discharge cell for generating ozone |
| CN111232930A (en) * | 2020-02-27 | 2020-06-05 | 佛山市三博士光电科技有限公司 | Miniature ozone generator |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4504446A (en) * | 1981-11-25 | 1985-03-12 | Opt Systems | Ozone generator |
| CN2360386Y (en) * | 1998-07-16 | 2000-01-26 | 湖南省意德记净化设备有限公司 | Air gap type Ozone generator |
| CN2570242Y (en) * | 2002-09-13 | 2003-09-03 | 李西敏 | Hot plate type ozone generator |
| CN100358798C (en) * | 2004-09-28 | 2008-01-02 | 山东省科学院海洋仪器仪表研究所 | Self-cooling plate type high concentration ozone discharg device |
| CN201347356Y (en) * | 2008-09-08 | 2009-11-18 | 大连博羽环保技术开发有限公司 | Earth electrode wind cooling flat-plate-type ozone generating unit |
| CN202864912U (en) * | 2012-09-14 | 2013-04-10 | 陈宗辉 | High-concentration ceramic plate type oxygen generator |
| CN104192809B (en) * | 2014-08-26 | 2016-08-17 | 深圳市信诚高科科技开发有限公司 | A kind of Modular plate-type ozone generator |
| CN204689635U (en) * | 2014-09-22 | 2015-10-07 | 广州威固环保设备有限公司 | The air-cooled board-like ozone generating unit of a kind of one side electric discharge |
| CN204198415U (en) * | 2014-09-25 | 2015-03-11 | 广州威固环保设备有限公司 | A kind of air-cooled board-like ozone generating unit |
| CN205061557U (en) * | 2015-10-09 | 2016-03-02 | 崔清瑞 | Forced air cooling integral type ozone generator discharge device |
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2015
- 2015-10-09 CN CN201510648959.0A patent/CN105217577B/en active Active
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Effective date of registration: 20181109 Address after: 100000 meters southeast of Caoyuan Village Committee, Liyuan Town, Tongzhou District, Beijing Patentee after: Beijing Zhongrui Zhongtian Technology Co., Ltd. Address before: No. 5, 3, Building 7, Xili Nursery, Fengtai District, Beijing, 100000 Patentee before: Cui Qingrui |