CN107651652A - A kind of double-air-gap ozone generating device - Google Patents
A kind of double-air-gap ozone generating device Download PDFInfo
- Publication number
- CN107651652A CN107651652A CN201711137505.2A CN201711137505A CN107651652A CN 107651652 A CN107651652 A CN 107651652A CN 201711137505 A CN201711137505 A CN 201711137505A CN 107651652 A CN107651652 A CN 107651652A
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- China
- Prior art keywords
- electrode
- air
- gap
- housing
- cooling water
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/10—Preparation of ozone
- C01B13/11—Preparation of ozone by electric discharge
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/30—Dielectrics used in the electrical dischargers
- C01B2201/32—Constructional details of the dielectrics
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/70—Cooling of the discharger; Means for making cooling unnecessary
- C01B2201/74—Cooling of the discharger; Means for making cooling unnecessary by liquid
- C01B2201/76—Water
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The present invention provides a kind of double-air-gap ozone generating device, including housing, the inside upper and lower ends of housing are provided with honeycomb end plate, external electrode is inserted with the honeycomb hole that honeycomb end plate is provided with, the inside of external electrode is provided with interior electrode, medium tube is provided between external electrode and interior electrode, air gap and outer air gap in being formed respectively between medium tube and inner and outer electrodes, electrode is connected with interior electrode, the upper end of housing is provided with air inlet, bottom is provided with gas outlet, the outside of external electrode is cased with helix tube, helix tube is provided with cooling water inlet pipe and cooling water outlet pipe, cooling coil is connected between cooling water inlet pipe and cooling water outlet pipe.The present invention in the case where discharge volume is constant, at double add machining area, improve ozone concentration and yield of ozone, reduce cost；And be passed through cooling water into the helix tube being cased with external electrode, can timely discharge electric discharge caused by heat, be avoided that ozone generating-device because generate heat it is serious influence its normal work.
Description
Technical field
The present invention relates to ozone generator technical field, more particularly to a kind of double-air-gap ozone generating device.
Background technology
Existing ozone generator is by the unit mode of single dielectric barrier discharge, the height of its operational efficiency mostly
The low reasonability for being heavily dependent on single discharge cell structure, it is mainly manifested in：1st, the length for the approach that discharges；2nd, put
The material and geometric accuracy of electric body；3rd, the size and uniformity of discharging gap；4th, discharge type etc..Most enterprise because by manufacture and
The horizontal constraint of assembly technology, it is difficult to ensure that geometric accuracy of the discharge body in length-specific, cause the discharging efficiency of discharge cell
Relatively low, the power consumption of ozone generator is big, and operating cost is high；And caused amount of heat can not be arranged timely in discharge process
Go out, cause ozone generating-device heating serious, influence its normal work.
The content of the invention
The present invention is exactly to be directed to above technical problem, there is provided a kind of double-air-gap ozone generating device.
The present invention to achieve the above object, using following technical scheme：A kind of double-air-gap ozone generating device, including shell
Body, the inside upper and lower ends of housing are provided with honeycomb end plate, and honeycomb end plate is provided with honeycomb hole, and the dispatch from foreign news agency of tubular is inserted with honeycomb hole
Pole, the inside of external electrode are provided with interior electrode, medium tube are provided between external electrode and interior electrode, between external electrode and medium tube between
Gap is outer air gap, and the gap between interior electrode and medium tube is interior air gap, and the electrode for being arranged on hull outside is connected with interior electrode,
The upper end of housing is provided with air inlet, and the inside of housing corresponds to and radiator fan is provided with air inlet, and the bottom of housing is provided with gas outlet,
Axial flow blower is connected with gas outlet, the outside of external electrode is cased with helix tube, and the upper end of helix tube is provided with cooling water inlet pipe, lower end
Provided with cooling water outlet pipe, cooling coil is connected between cooling water inlet pipe and cooling water outlet pipe, is set on the outside of cooling coil
There is radiating fin, cooling water inlet pipe is provided with water filling port and water pump.
The contact position of the external electrode and honeycomb end plate is provided with fluorine glue sealing ring.
Be additionally provided with wire net between the interior electrode and medium tube, the inner and outer surfaces of wire net respectively with it is interior
The outer surface of electrode and the inner surface of medium tube are close to.
The cooling coil is arranged in the water tank that hull outside is provided with.
Compared with prior art, the beneficial effects of the invention are as follows：Ozone generating-device provided by the invention, in discharge volume
In the case of constant, at double add machining area, improve ozone concentration and yield of ozone, reduce cost；And to
Cooling water is passed through in the helix tube being cased with external electrode, heat caused by discharging can be timely discharged, be avoided that ozone
Device influences its normal work because generating heat seriously.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
In figure：1st, housing；2nd, honeycomb end plate；3rd, external electrode；4th, interior electrode；5th, medium tube；6th, outer air gap；7th, interior air gap；
8th, electrode；9th, air inlet；10th, radiator fan；11st, gas outlet；12nd, axial flow blower；13rd, helix tube；14th, cooling water inlet pipe；
15th, cooling water outlet pipe；16th, cooling coil；17th, water filling port；18th, water pump；19th, fluorine glue sealing ring；20th, water tank.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples：
As shown in figure 1, a kind of double-air-gap ozone generating device, including housing 1, the inside upper and lower ends of housing 1 are provided with honeybee
Nest end plate 2, honeycomb end plate 2 are provided with honeycomb hole, and the external electrode 3 of tubular is inserted with honeycomb hole, and the inside of external electrode 3 is provided with interior electricity
Pole 4, medium tube 5 is provided between external electrode 3 and interior electrode 4, the gap between external electrode 3 and medium tube 5 is outer air gap 6, interior electricity
Gap between pole 4 and medium tube 5 is interior air gap 7, is connected with the electrode 8 being arranged on outside housing 1 on interior electrode 4, housing 1 it is upper
End is provided with air inlet 9, and the inside of housing 1 corresponds to and radiator fan 10 is provided with air inlet 9, and the bottom of housing 1 is provided with gas outlet 11,
Axial flow blower 12 is connected with gas outlet 11, the outside of external electrode 3 is cased with helix tube 13, and the upper end of helix tube 13 is entered provided with cooling water
Water pipe 14, lower end are provided with cooling water outlet pipe 15, cooling coil are connected between cooling water inlet pipe 14 and cooling water outlet pipe 15
16, the outside of cooling coil 16 is provided with radiating fin, and cooling water inlet pipe 14 is provided with water filling port 17 and water pump 18.
The contact position of the external electrode 3 and honeycomb end plate 2 is provided with fluorine glue sealing ring 19.
Be additionally provided with wire net between the interior electrode 4 and medium tube 5, the inner and outer surfaces of wire net respectively with
The outer surface of interior electrode 4 and the inner surface of medium tube 5 are close to.
The cooling coil 16 is arranged in the water tank 20 that the outside of housing 1 is provided with.
The present invention inserts a medium tube 5 between interior electrode 4 and external electrode 3, forms interior air gap 7 and outer air gap 6,
Be dielectric barrier discharge in outer air gap 6, be creeping discharge in interior air gap 7, during normal work, by electrode 8 to interior electrode 4 with outside
Electrode 3 applies voltage, and entering the oxygen-containing gas inside housing 1 from air inlet 9 enters in interior air gap 7 and outer air gap 6, part oxygen
Qi leel is transformed into ozone in air gap after ionizing, recombinating, and is exported from gas outlet 11；Using double air gaps and traditional single air gap
Compare, substantially increase ozone concentration and yield of ozone, reduce cost；And into the helix tube 13 being cased with external electrode 3
Cooling water is passed through, can timely discharge heat caused by electric discharge, the radiator fan set respectively at air inlet 9 and gas outlet 11
10 and axial flow blower 12 can also accelerate gas flowing, improve radiating efficiency, can effectively avoid ozone generating-device tight because generating heat
Influence its normal work again.
The present invention is exemplarily described above in conjunction with accompanying drawing, it is clear that present invention specific implementation is not by aforesaid way
Limitation, as long as employ the inventive concept and technical scheme of the present invention progress various improvement, or it is not improved directly application
In other occasions, within protection scope of the present invention.
Claims (4)
1. a kind of double-air-gap ozone generating device, including housing (1), it is characterised in that the inside upper and lower ends of housing (1) are provided with
Honeycomb end plate (2), honeycomb end plate (2) are provided with honeycomb hole, are inserted with the external electrode (3) of tubular in honeycomb hole, external electrode (3) it is interior
Portion is provided with interior electrode (4), is provided with medium tube (5) between external electrode (3) and interior electrode (4), external electrode (3) and medium tube (5) it
Between gap be outer air gap (6), the gap between interior electrode (4) and medium tube (5) is interior air gap (7), is connected with interior electrode (4)
The outside electrode (8) of housing (1) is arranged on, the upper end of housing (1) is provided with air inlet (9), and the inside of housing (1) corresponds to air inlet
(9) place is provided with radiator fan (10), and the bottom of housing (1) is provided with gas outlet (11), and gas outlet is connected with axial flow blower on (11)
(12), the outside of external electrode (3) is cased with helix tube (13), and the upper end of helix tube (13) is provided with cooling water inlet pipe (14), lower end
Provided with cooling water outlet pipe (15), cooling coil (16) is connected between cooling water inlet pipe (14) and cooling water outlet pipe (15),
The outside of cooling coil (16) is provided with radiating fin, and cooling water inlet pipe (14) is provided with water filling port (17) and water pump (18).
2. a kind of double-air-gap ozone generating device according to claim 1, it is characterised in that the external electrode (3) and honeybee
The contact position of nest end plate (2) is provided with fluorine glue sealing ring (19).
3. a kind of double-air-gap ozone generating device according to claim 1, it is characterised in that the interior electrode (4) and Jie
It is additionally provided with wire net between matter pipe (5), the inner and outer surfaces of wire the net outer surface with interior electrode (4) and Jie respectively
The inner surface of matter pipe (5) is close to.
4. a kind of double-air-gap ozone generating device according to claim 1, it is characterised in that the cooling coil (16) sets
Put in the water tank (20) being provided with outside housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711137505.2A CN107651652A (en) | 2017-11-16 | 2017-11-16 | A kind of double-air-gap ozone generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711137505.2A CN107651652A (en) | 2017-11-16 | 2017-11-16 | A kind of double-air-gap ozone generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107651652A true CN107651652A (en) | 2018-02-02 |
Family
ID=61121673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711137505.2A Withdrawn CN107651652A (en) | 2017-11-16 | 2017-11-16 | A kind of double-air-gap ozone generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107651652A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800344A (en) * | 2018-05-23 | 2018-11-13 | 北京清源中科环保科技有限公司 | A kind of plasma air purifier |
| CN110577193A (en) * | 2019-10-25 | 2019-12-17 | 徐州金源臭氧设备有限公司高新区分公司 | Ozone generator |
| CN110697657A (en) * | 2019-10-25 | 2020-01-17 | 恒天摩尔科技(山东)有限公司 | Double-gas-path ozone generator and toilet deodorization equipment |
| CN112374468A (en) * | 2021-01-06 | 2021-02-19 | 浙江金大万翔环保技术有限公司 | Plate-type air source ozone generator |
| WO2021208408A1 (en) * | 2020-04-16 | 2021-10-21 | 苏州邦提克智能科技有限公司 | Tubular dielectric barrier discharge plasma generation device |
| CN115974003A (en) * | 2023-02-16 | 2023-04-18 | 王江喜 | Double-cooling ozone tube of ozone generator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201254456Y (en) * | 2008-05-09 | 2009-06-10 | 刘德君 | Ozone generator with vertical pipes |
| CN102491278A (en) * | 2011-11-28 | 2012-06-13 | 济南瑞清臭氧设备有限公司 | Ozone discharging tube, ozone discharging chamber and vertical type ozone generating device |
| CN103159182A (en) * | 2011-12-18 | 2013-06-19 | 江苏康尔臭氧有限公司 | Double-air-gap ozone generating device |
| CN205709856U (en) * | 2016-04-24 | 2016-11-23 | 黄舒然 | A kind of heat exchange type hydrologic cycle cooling system of ozone generating-device |
| CN207659083U (en) * | 2017-11-16 | 2018-07-27 | 天津中发蜂业科技发展有限公司 | A kind of double-air-gap ozone generating device |
-
2017
- 2017-11-16 CN CN201711137505.2A patent/CN107651652A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201254456Y (en) * | 2008-05-09 | 2009-06-10 | 刘德君 | Ozone generator with vertical pipes |
| CN102491278A (en) * | 2011-11-28 | 2012-06-13 | 济南瑞清臭氧设备有限公司 | Ozone discharging tube, ozone discharging chamber and vertical type ozone generating device |
| CN103159182A (en) * | 2011-12-18 | 2013-06-19 | 江苏康尔臭氧有限公司 | Double-air-gap ozone generating device |
| CN205709856U (en) * | 2016-04-24 | 2016-11-23 | 黄舒然 | A kind of heat exchange type hydrologic cycle cooling system of ozone generating-device |
| CN207659083U (en) * | 2017-11-16 | 2018-07-27 | 天津中发蜂业科技发展有限公司 | A kind of double-air-gap ozone generating device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800344A (en) * | 2018-05-23 | 2018-11-13 | 北京清源中科环保科技有限公司 | A kind of plasma air purifier |
| CN110577193A (en) * | 2019-10-25 | 2019-12-17 | 徐州金源臭氧设备有限公司高新区分公司 | Ozone generator |
| CN110697657A (en) * | 2019-10-25 | 2020-01-17 | 恒天摩尔科技(山东)有限公司 | Double-gas-path ozone generator and toilet deodorization equipment |
| WO2021208408A1 (en) * | 2020-04-16 | 2021-10-21 | 苏州邦提克智能科技有限公司 | Tubular dielectric barrier discharge plasma generation device |
| CN112374468A (en) * | 2021-01-06 | 2021-02-19 | 浙江金大万翔环保技术有限公司 | Plate-type air source ozone generator |
| CN115974003A (en) * | 2023-02-16 | 2023-04-18 | 王江喜 | Double-cooling ozone tube of ozone generator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180202 |
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| WW01 | Invention patent application withdrawn after publication |