CN106379864B - A kind of efficient energy-saving ozone generator - Google Patents
A kind of efficient energy-saving ozone generator Download PDFInfo
- Publication number
- CN106379864B CN106379864B CN201610908432.1A CN201610908432A CN106379864B CN 106379864 B CN106379864 B CN 106379864B CN 201610908432 A CN201610908432 A CN 201610908432A CN 106379864 B CN106379864 B CN 106379864B
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- Prior art keywords
- outer tube
- inner tube
- ozone
- tube
- ozonizers
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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
- C01B2201/10—Dischargers used for production of ozone
- C01B2201/14—Concentric/tubular dischargers
-
- 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
- C01B2201/20—Electrodes used for obtaining electrical discharge
- C01B2201/22—Constructional details of the electrodes
-
- 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
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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 relates to environmental technology fields, disclose a kind of efficient energy-saving ozone generator, including：Switching Power Supply, DC/AC inverters, boosting unit and multiple ozonizers, the ozonizer include：Outer tube, inner tube, inner and outer electrodes, outer tube is ceramic convergent-divergent channel, inner tube is ceramic column tube, gap of the outer tube between contraction section and expansion segment junction and inner tube is 0.5~1.5mm, interior electrode stretches into inner tube, external electrode is fixed on the outside of outer tube, outer tube is equipped with oxygen intake and ozone outlet, inner tube is equipped with cold air inlet and heat outlet, the output cathode of boosting unit is separately connected the interior electrode of multiple ozonizers, the output negative pole of boosting unit is separately connected the external electrode of multiple ozonizers and ground connection, multiple ozone outlet connections, connectivity part is equipped with air extractor, air extractor is connect with Switching Power Supply, this ozone generator, improve the production efficiency of ozone, it is energy-efficient.
Description
Technical field
The present invention relates to environmental technology field, more particularly to a kind of efficient energy-saving ozone generator.
Background technology
Ozone is universally acknowledged spectrum efficient sterilization disinfectant, can kill bacterial propagule and gemma, virus, fungi
Deng, and botulin toxin can be destroyed.Use air or oxygen for raw material, high-frequency and high-voltage electric discharge electronically, so that it may with
Generate high-concentrated ozone.Ozone is a kind of strong oxidizer, is not remained using ozonization, and without secondary pollution, an electricity consumption does not have
Have a consumptive material, disinfection is fast, can with disinfection space can also sterilised liq, currently, ozone is in liquid disinfection, surface disinfection, anti-
The fields such as corruption preservation have been widely used.
Ozone generator is the capital equipment for producing ozone, since ozone is extremely easy in decomposition, can not in first produce storage
It deposits and uses with transporting second.So in order to accomplish scene ozone onsite application, it need to be just equipped with corresponding ozone generating-device, so
And existing ozone generating-device generates high temperature using gap discharge, high temperature is easily damaged electrode, and using natural aspiration or
Oxygen uptake is ionized, and oxygen gas flow rate is slow, reduces the output of ozone in the unit interval.
Invention content
The present invention provides a kind of efficient energy-saving ozone generator, can solve the above problem in the prior art.
The present invention provides a kind of efficient energy-saving ozone generators, including：Switching Power Supply, DC/AC inverters, boosting unit
Connect with the input terminal of DC/AC inverters with the output end of multiple ozonizers, Switching Power Supply, the output end of DC/AC inverters with
The input terminal of boosting unit connects, and the ozonizer includes：Outer tube, inner tube, inner and outer electrodes, outer tube are ceramic Lavalle
Pipe, inner tube are ceramic column tube, and gap of the outer tube between contraction section and expansion segment junction and inner tube is 0.5~1.5mm, interior electricity
Extremely metal needle, interior electrode stretch into inner tube, and external electrode is fixed on the outside of outer tube, and outer tube is equipped with oxygen intake and ozone goes out
Mouthful, inner tube is equipped with cold air inlet and heat outlet, and cold air inlet and heat outlet stretch out outer tube, and the output of boosting unit is just
Pole is separately connected the interior electrode of multiple ozonizers, and the output negative pole of boosting unit is separately connected the external electrode of multiple ozonizers and connects
Ground, multiple ozone outlet connections, connectivity part are equipped with air extractor, and air extractor is connect with Switching Power Supply.
Further, the boosting unit includes at least one panel-type piezoelectric ceramic transformer MPT, and sheet type piezoelectric ceramic becomes
Depressor MPT includes an input terminal, an output end and a ground terminal, and output end and the plate piezoelectric of DC/AC inverters are made pottery
The input terminal of porcelain transformer MPT connects, and the output end of panel-type piezoelectric ceramic transformer MPT connects the interior electrode of multiple ozonizers.
Further, air extractor is equipped at the ozone outlet.
Further, the dispatch from foreign news agency extremely stainless steel band or stainless steel cloth, stainless steel band spiral wound is in outer tube
Outside, stainless steel cloth are fixed on the outside of outer tube.
Further, further include refrigerating plant, refrigerating plant is equipped with inlet and outlet, and import passes through first pipe and more
A heat outlet connection, outlet are connected to by second pipe with multiple cold air inlets, and refrigerating plant is connect with Switching Power Supply.
Compared with prior art, the beneficial effects of the present invention are：
The present invention uses outer tube of the convergent-divergent channel as ozonizer, by the gap discharge between outer tube and inner tube, passes through
Convergent-divergent channel and air extractor increase air flow rate, improve the production efficiency of ozone, while cold by being passed through in inner tube
Gas inner electrode is cooled down, and is avoided electric discharge from generating high temperature inner electrode and is damaged, is made by stainless steel band or stainless (steel) wire
For external electrode, the probability for avoiding the ozone generated from being decomposed again by electron bombardment improves the production efficiency of ozone, using opening
Powered-down source is small compared with conventional linear power volume, light-weight, and small power consumption is efficient so that entire ozone generator is energy-efficient.
Description of the drawings
Fig. 1 is a kind of functional block diagram of efficient energy-saving ozone generator provided by the invention.
Fig. 2 is a kind of structural schematic diagram of efficient energy-saving ozone generator ozonizer provided by the invention.
Reference sign：
1- outer tubes, 2- inner tubes, electrode in 3-, 4- external electrodes, 5- cold air inlets, 6- heat outlets, 7- oxygen intakes, 8- are smelly
Oxygen exports.
Specific implementation mode
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection domain be not restricted by specific implementation.
As depicted in figs. 1 and 2, a kind of efficient energy-saving ozone generator provided in an embodiment of the present invention, including：Switch electricity
Source, DC/AC inverters, boosting unit and multiple ozonizers, the output end of Switching Power Supply connect with the input terminal of DC/AC inverters
It connects, the output end of DC/AC inverters and the input terminal of boosting unit connect, and the ozonizer includes：Outer tube 1, inner tube 2, interior electricity
Pole 3 and external electrode 4, outer tube 1 are ceramic convergent-divergent channel, and inner tube 2 is ceramic column tube, and outer tube 1 is in contraction section and expansion segment junction
Gap between inner tube 2 is 0.5~1.5mm, and interior electrode 3 is metal needle, and interior electrode 3 stretches into inner tube 2, and external electrode 4 is fixed
In the outside of outer tube 1, outer tube 1 is equipped with oxygen intake 7 and ozone outlet 8, and inner tube 2 is equipped with cold air inlet 5 and heat outlet
6, cold air inlet 5 and heat outlet 6 stretch out outer tube 1, and the output cathode of boosting unit is separately connected the interior electricity of multiple ozonizers
The output negative pole of pole 3, boosting unit is separately connected the external electrode 4 of multiple ozonizers and is grounded, and multiple ozone outlets 8 are connected to, even
Logical place is equipped with air extractor, and air extractor is connect with Switching Power Supply.
Further, the boosting unit includes at least one panel-type piezoelectric ceramic transformer MPT, and sheet type piezoelectric ceramic becomes
Depressor MPT includes an input terminal, an output end and a ground terminal, and output end and the plate piezoelectric of DC/AC inverters are made pottery
The input terminal of porcelain transformer MPT connects, and the output end of panel-type piezoelectric ceramic transformer MPT connects the interior electrode 3 of multiple ozonizers.
Switching Power Supply is small compared with conventional linear power volume, light-weight, and small power consumption is efficient.
Switching Power Supply and DC/AC inverters belong to the prior art and can be selected or designed according to the difference of product.
1 contraction section of outer tube and the internal diameter of expansion segment junction are 40mm, and the outer diameter of length 20mm, inner tube 2 are 39mm, interior
Pipe 2 and outer tube 1 are coaxially fixed, and the gap between inner tube 2 and outer tube 1 is 1mm, and external electrode 4 is the stainless steel band that width is 4mm,
It is spirally wrapped in the outside of outer tube 1, interior electrode 3 is heat-resisting draw point, and interior electrode 3 is fixed on the axis of inner tube 2, ozonizer
Quantity be 10, be made ozone amount be 200 grams.
Cold air inlet 5 and heat outlet 6 are connect with refrigerating plant respectively, and electrode 3 can be made in metal needle in the same of electric discharge
Shi Jinhang is cooled down, and is avoided electric discharge from generating high temperature and so that electrode 3 damages in metal needle.
Required direct current 5V or 12V voltage is provided by Switching Power Supply, DC voltage is converted to by friendship by DC/AC inverters
Galvanic electricity pressure is powered to panel-type piezoelectric ceramic transformer MPT, hands over the high pressure for generating 6~10KV by piezoelectric ceramic transformer MPT
Galvanic electricity, High Level AC Voltage are discharged by electrode in metal needle 3, will be in 1 contraction section of outer tube and expansion segment junction with it is interior
The oxygen in gap is ionized between pipe 2, is generated ozone, is used as outer tube 1 by ceramic convergent-divergent channel, convergent-divergent channel makes air-flow
Accelerate in contraction section, slows down in expansion segment, ceramic convergent-divergent channel most fast in contraction section and expansion segment junction oxygen gas flow rate
Coordinate air extractor to promote the flow of oxygen ionization, improves the efficiency of ozone output.
The air extractor is exhaust fan.
Panel-type piezoelectric ceramic transformer MPT is small, light-weight, and when use do not puncture, high temperature resistant, do not burn, electromagnetism is dry
Disturb very little, it is simple in structure, be easy to make, and there is higher step-up ratio, and it is energy saving, improve the production efficiency of ozone.
Further, the external electrode 4 is stainless steel band or stainless steel cloth, and stainless steel band spiral wound is in outer tube 1
Outside, stainless steel cloth is fixed on the outside of outer tube 1.
External electrode 4 is that stainless steel band or stainless steel cloth or stainless steel cloth avoid can avoid generation as external electrode
The probability that is decomposed again by electron bombardment of ozone.
Further, further include refrigerating plant, refrigerating plant is equipped with inlet and outlet, and import passes through first pipe and more
A heat outlet 6 is connected to, and outlet is connected to by second pipe with multiple cold air inlets 5, and refrigerating plant is connect with Switching Power Supply.
Refrigerating plant is set, it is easy to use, coordinate with the cooling fin and exhaust fan being arranged outside ozonizer and radiates, heat dissipation effect
Fruit is good.
Disclosed above is only several specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think variation should all fall into protection scope of the present invention.
Claims (4)
1. a kind of efficient energy-saving ozone generator, which is characterized in that including：Switching Power Supply, DC/AC inverters, boosting unit and
The output end of multiple ozonizers, Switching Power Supply is connect with the input terminal of DC/AC inverters, the output end and liter of DC/AC inverters
The input terminal of unit is pressed to connect, the ozonizer includes：Outer tube (1), inner tube (2), interior electrode (3) and external electrode (4), outer tube
(1) be ceramic convergent-divergent channel, inner tube (2) is ceramic column tube, outer tube (1) contraction section and expansion segment junction and inner tube (2) it
Between gap be 0.5~1.5mm, interior electrode (3) is metal needle, and interior electrode (3) stretches into inner tube (2), and external electrode (4) is fixed on
The outside of outer tube (1), outer tube (1) are equipped with oxygen intake (7) and ozone outlet (8), and inner tube is equipped with cold air inlet (5) and heat
Gas exports (6), and cold air inlet (5) and heat outlet (6) stretch out outer tube (1), and the output cathode of boosting unit is separately connected more
The output negative pole of the interior electrode (3) of a ozonizer, boosting unit is separately connected the external electrode (4) of multiple ozonizers and is grounded, more
A ozone outlet (8) connection, connectivity part are equipped with air extractor, and air extractor is connect with Switching Power Supply；High Level AC Voltage passes through gold
Belong to electrode (3) in needle to discharge, the oxygen in gap between outer tube (1) contraction section and expansion segment junction and inner tube (2) will be in
Gas is ionized, and ozone is generated.
2. efficient energy-saving ozone generator as described in claim 1, which is characterized in that the boosting unit includes at least one
Panel-type piezoelectric ceramic transformer MPT, panel-type piezoelectric ceramic transformer MPT connect including an input terminal, an output end and one
The output end of ground terminal, DC/AC inverters is connect with the input terminal of panel-type piezoelectric ceramic transformer MPT, sheet type piezoelectric ceramic transformation
The output end of device MPT connects the interior electrode (3) of multiple ozonizers.
3. efficient energy-saving ozone generator as described in claim 1, which is characterized in that the external electrode (4) is stainless steel band
Or stainless steel cloth, for stainless steel band spiral wound in the outside of outer tube (1), stainless steel cloth is fixed on the outside of outer tube (1).
4. efficient energy-saving ozone generator as described in claim 1, which is characterized in that further include refrigerating plant, refrigerating plant
Be equipped with inlet and outlet, import be connected to by first pipe with multiple heat outlets (6), outlet pass through second pipe with it is multiple
Cold air inlet (5) is connected to, and refrigerating plant is connect with Switching Power Supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908432.1A CN106379864B (en) | 2016-10-18 | 2016-10-18 | A kind of efficient energy-saving ozone generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908432.1A CN106379864B (en) | 2016-10-18 | 2016-10-18 | A kind of efficient energy-saving ozone generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106379864A CN106379864A (en) | 2017-02-08 |
| CN106379864B true CN106379864B (en) | 2018-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610908432.1A Expired - Fee Related CN106379864B (en) | 2016-10-18 | 2016-10-18 | A kind of efficient energy-saving ozone generator |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2709419Y (en) * | 2004-01-15 | 2005-07-13 | 杨思泽 | Ozone generator |
| RU2259939C1 (en) * | 2004-08-12 | 2005-09-10 | ГОУ ВПО Белгородский государственный университет | High-frequency jet-type ozonizer |
| CN201864561U (en) * | 2010-11-23 | 2011-06-15 | 林旭辉 | Oxygen machine |
| CN103958399A (en) * | 2012-11-19 | 2014-07-30 | 住友精密工业株式会社 | Tube-type ozone generation device and manufacturing method therefor |
-
2016
- 2016-10-18 CN CN201610908432.1A patent/CN106379864B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2709419Y (en) * | 2004-01-15 | 2005-07-13 | 杨思泽 | Ozone generator |
| RU2259939C1 (en) * | 2004-08-12 | 2005-09-10 | ГОУ ВПО Белгородский государственный университет | High-frequency jet-type ozonizer |
| CN201864561U (en) * | 2010-11-23 | 2011-06-15 | 林旭辉 | Oxygen machine |
| CN103958399A (en) * | 2012-11-19 | 2014-07-30 | 住友精密工业株式会社 | Tube-type ozone generation device and manufacturing method therefor |
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| Publication number | Publication date |
|---|---|
| CN106379864A (en) | 2017-02-08 |
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Effective date of registration: 20200803 Address after: 450000 High-tech Industrial Development Zone, Zhengzhou City, Henan Province, 1603, A2-16 Floor 7, Dongqing Street Patentee after: Zhengzhou Zhanlan Environmental Protection Technology Co.,Ltd. Address before: 450000 Henan city of Zhengzhou province Huiji District Yingcai Street No. 2 Patentee before: HENAN University OF ANIMAL HUSBANDRY AND ECONOMY |
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Granted publication date: 20181009 Termination date: 20201018 |
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