CN2356989Y - Efficient energy-saving ozone generator - Google Patents
Efficient energy-saving ozone generator Download PDFInfo
- Publication number
- CN2356989Y CN2356989Y CN 97242862 CN97242862U CN2356989Y CN 2356989 Y CN2356989 Y CN 2356989Y CN 97242862 CN97242862 CN 97242862 CN 97242862 U CN97242862 U CN 97242862U CN 2356989 Y CN2356989 Y CN 2356989Y
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- ozonizer
- electrode
- pipes
- circuit
- ozone
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- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model relates to an ozone generator with high efficiency and energy saving, which is composed of a plurality of ozonizers connected in parallel and a power source, wherein the ozonizers are in a structural form that inner pipes and outer pipes are fixed in a coaxial mode. The outside of the outer pipes is wound by belt-shaped metal in a spiral shape by an outer electrode; an inner electrode is formed by that wires are arranged in the inner pipes, water is filled in the inner pipes, and thus, the temperature of the inner electrode is decreased, and the whole inner pipes becomes the inner electrode. Gaps between the inner pipes and the outer pipes are smaller than or equal to 2mm. The power source adopts the resonance principle to exert high-voltage square waves or sine waves on the inner electrode and the outer electrode. The ozone generator has the advantages of even discharge, long service life, high ozone production rate and small power consumption, and can replace the existing ozone generators.
Description
The utility model belongs to environmental technology field, is a kind of energy-efficient ozonizer.
At present, its ozonizer of ozonizer commonly used mostly is an inner and outer pipes structure formation, and interior electrode adopts metal bar, and dispatch from foreign news agency is tubular metal very, and the gap is generally greater than 3mm between the internal and external electrode, and used power supply is the power supply of fixed frequency.The defective of this ozonizer is that discharge is inhomogeneous, and internally electrode can not be taked effective cooling measure.Dispatch from foreign news agency is tubulose very, increases that ozone is subjected to electron-bombardment once more and chance that ozone is decomposed.And the ozone that the oxide compound of gold electrode energy catalytic decomposition has generated.Therefore, the production rate of ozone is lower, and energy consumption is also bigger.
The purpose of this utility model is to provide a kind of productive rate height, energy consumption ozonizer low, simple in structure.
The ozonizer of the utility model design is made of the ozonizer and the power supply of a plurality of parallel connections.Wherein, ozonizer quantity in parallel can be 1～100, every ozonizer is the coaxial mounted inner and outer pipe structure formation of insulating, outer electrode adopts strip metal, with the spiral-shaped outer tube outside that is wound in, interior electrode adopts wire, is arranged in the interior pipe, outer tube diameter is 20～35mm, and length is 100～500mm.Space distance is not more than 2mm between the inner and outer pipes, during work in the pipe water flowing, internally electrode cooling on the one hand, and can make whole interior pipe become interior electrode makes discharge more even.Because outer electrode adopts metal strip shape spirane structure, can make discharge evenly, and can reduce ozone to suffer electron-bombardment and the probability that decomposes once more.The ozonizer structure as depicted in figs. 1 and 2, the ozonizer structure is as shown in Figure 3.
The insulating material that inner and outer pipe adopts can be pottery, quartz, glass etc.
The outer length of tube that the utility model ozonizer is commonly used is 150-500mm, and the distance between the inner and outer pipe is 0.5～1.5mm.
Power supply of the present utility model changes the form of frequency fixing in the past, adopts the resonance electric discharge, is output as continuous square wave or sine wave, and its frequency is adjustable continuously in 5KC～80KC scope.Adopting resonance principle, is an electric capacity with the ozone discharge tube equivalence, and high voltage variable device time coil is an inductance, and internal, outer electrode adds high-voltage square-wave or sine wave, can cause discharge with minimum voltage when frequency resonance, so energy consumption is saved the most.The principle of power supply as shown in Figure 4.It is made of symmetrical square wave producer and high pressure producer two portions, and wherein the symmetrical square wave producer is connected and composed through circuit by vibrator, bistable state frequency divider, snubber and pulse transformer, in order to produce highly symmetric square wave.Resistance R
xWith the molten C of electricity
xBe used for conversion frequency.High-pressure generating circuit is connected and composed through circuit by powerstat, rectifying circuit, filtering circuit, high-voltage driving circuit and high-tension transformer.High-voltage driving circuit wherein is by two groups of power driver module A
1And A
2And corresponding driving device composition, each power driver module is formed in parallel by one group of NPN type high power valve, perhaps is formed in parallel by VMOS pipe (field effect transistor), also can be made up of the IGPT element.The output terminal of the pulse transformer of square-wave generator is connected with the driving mechanism of two power driver modules respectively, and the output terminal of the high-tension transformer of high pressure producer is connected with outer electrode with the interior electrode of ozonizer respectively.After a plurality of ozonizer parallel connections, can use a power supply.At this moment requirements for power supply power is quite big.Also can be equipped with a power supply by an ozonizer, promptly a plurality of ozonizers can be provided with corresponding a plurality of power supply.At this moment, concerning single power supply, can power smaller.The in parallel NPN high power valve or the quantity of VMOS pipe are determined according to the size of power demand in the power driver module, how much are that the turnout of ozone is decided by ozonizer promptly.General produced ozone 1kg/ hour, need 20 above-mentioned ozonizer parallel connections in the left and right sides, with the IGPT pipe of corresponding each power model of every power supply be 1.
In order to reduce the high temperature that the device busy state produces, in device, can set up exhaust fan.
The ozonizer discharge of the utility model design evenly can reduce the probability that ozone suffers electron-bombardment and decompose once more.According to research, the probability maximum that ozone generates on discharge face.Therefore, inside and outside interelectrode gap little (generally can less than 1.5mm) can improve the productive rate of ozone greatly, and single ozonizer per hour generally can produce about 50 gram ozone, and can reduce used high pressure, improves Energy efficiency.
Further specify structure of the present utility model below in conjunction with embodiment.
Fig. 1 is an ozonizer structure front elevation.
Fig. 2 is ozonizer texture edge figure.
Fig. 3 is single ozonizer structure iron in the ozonizer.
Fig. 4 is the power principle figure of ozonizer.
Wherein, 1 is ozonizer, and 2 is power pack, and 3 is the ozonizer shell, and 4 is heat sink strip, and 5 is high tension coil, and 6 is exhaust fan, is water, gas pipe connecting, and 8 is joint, and 9 is the ozonizer framework.10 is the ozonizer outer tube, and 11 is interior pipe, and 12 is outer electrode, and 13 is interior electrode, and 14 are the outer electrode lead-in wire, and 15 is the oxygen air inlet port on the outer tube, and 16 is the ozone production well on the outer tube, and 17 is the prosopyle on the interior pipe, and 18 is the posticum on the interior pipe.19 is the square-wave generator of power supply, and 20 is the high pressure producer of power supply, and 21 is the vibrator of square-wave generator, and 22 is frequency divider, 23 is snubber, and 24 is pulse transformer, and 25 is powerstat, and 26 is rectifying circuit, 27 is filtering circuit, and 28 is high-voltage driving circuit, and 29 is high-tension transformer.
Embodiment.Shown in 1～4, the inner and outer pipe 10 of ozonizer 1 and 11 adopts the GG17 hard glass with reference to the accompanying drawings, and the internal diameter of outer tube 10 is 30mm, and length is 250mm, and the external diameter of interior pipe 11 is 28mm, and inner and outer pipe is coaxial fixing, and the gap between the inner and outer pipe is 1mm.Outer electrode 12 is the Stainless Steel Band of 5mm for width, is wound in the outside of outer tube 10 with spirrillum, and interior electrode 11 is a nichrome wire.Totally 10 branch 2 row of above-mentioned ozonizer is arranged in parallel.Power supply is made up of square-wave generator 19 and high pressure producer 20 and is arranged in the power pack 2, and is connected with the inside and outside electrode of ozonizer.Each power model is composed in parallel by 1 IGPT module.Ozonizer 1, power pack 2, heat sink strip 4, high tension coil 5, exhaust fan 6, aqueous vapor pipe connecting 7 are installed by shown in the figure, get final product through debugging.This ozonizer per hour can be produced 500 gram ozone.
Claims (3)
1. ozonizer, ozonizer and power supply by many parallel connections constitute, it is characterized in that ozonizer quantity in parallel is 1～100, every ozonizer is made of the co-axially fixed inner and outer pipe of insulating, outer electrode adopts strip metal to be wound in the outer tube outside with spiral form, and interior electrode is that wire places in the interior pipe, and outer tube diameter is 15～35mm, space distance between the inner and outer pipe is not more than 2mm, and length is 100～500mm.
2. ozonizer according to claim 1 is characterized in that the space distance between the inside and outside fulgurite of above-mentioned ozonizer is 0.5～1.5mm.
3. ozonizer according to claim 1 and 2, it is characterized in that said power supply is made of symmetrical square wave producer and high pressure producer, wherein the symmetrical square wave producer is connected and composed through circuit by vibrator, bistable state frequency divider, snubber and pulse transformer, and high pressure producer is connected and composed through circuit by powerstat, rectifying circuit, filtering circuit, high-voltage driving circuit and high-tension transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97242862 CN2356989Y (en) | 1997-12-10 | 1997-12-10 | Efficient energy-saving ozone generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97242862 CN2356989Y (en) | 1997-12-10 | 1997-12-10 | Efficient energy-saving ozone generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2356989Y true CN2356989Y (en) | 2000-01-05 |
Family
ID=33951980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97242862 Expired - Fee Related CN2356989Y (en) | 1997-12-10 | 1997-12-10 | Efficient energy-saving ozone generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2356989Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303846A (en) * | 2011-08-17 | 2012-01-04 | 西安费斯达自动化工程有限公司 | Array distribution control high-displacement ozone generating system |
| WO2020000287A1 (en) * | 2018-06-28 | 2020-01-02 | 北京境智圆融科技有限公司 | Ozone water machine having stable concentration and controllable output |
| CN112809318A (en) * | 2020-12-26 | 2021-05-18 | 陕西航空电气有限责任公司 | Rapid forming method for electrochemical treatment auxiliary pictographic electrode |
-
1997
- 1997-12-10 CN CN 97242862 patent/CN2356989Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303846A (en) * | 2011-08-17 | 2012-01-04 | 西安费斯达自动化工程有限公司 | Array distribution control high-displacement ozone generating system |
| CN102303846B (en) * | 2011-08-17 | 2013-07-10 | 西安费斯达自动化工程有限公司 | Array distribution control method of high-displacement ozone generating system |
| WO2020000287A1 (en) * | 2018-06-28 | 2020-01-02 | 北京境智圆融科技有限公司 | Ozone water machine having stable concentration and controllable output |
| CN112809318A (en) * | 2020-12-26 | 2021-05-18 | 陕西航空电气有限责任公司 | Rapid forming method for electrochemical treatment auxiliary pictographic electrode |
| CN112809318B (en) * | 2020-12-26 | 2023-09-19 | 陕西航空电气有限责任公司 | Rapid forming method for electrochemical treatment auxiliary pictographic electrode |
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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 |