CN1138501A - High-efficiency electronic air purifying device - Google Patents
High-efficiency electronic air purifying device Download PDFInfo
- Publication number
- CN1138501A CN1138501A CN 95108002 CN95108002A CN1138501A CN 1138501 A CN1138501 A CN 1138501A CN 95108002 CN95108002 CN 95108002 CN 95108002 A CN95108002 A CN 95108002A CN 1138501 A CN1138501 A CN 1138501A
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- China
- Prior art keywords
- discharge
- discharge electrode
- utmost point
- air
- absorption
- 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
- 238000001179 sorption measurement Methods 0.000 claims abstract 2
- 238000010521 absorption reaction Methods 0.000 claims description 20
- 230000005684 electric field Effects 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000007789 gas Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 2
- 239000001569 carbon dioxide Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 239000002341 toxic gas Substances 0.000 abstract 1
- 238000000746 purification Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 241000883990 Flabellum Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 238000004519 manufacturing process 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
- 230000000505 pernicious effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Landscapes
- Electrostatic Separation (AREA)
- Treating Waste Gases (AREA)
Abstract
An efficient gas purifier for purifying smoke, oil, dust, harmful and toxic gas and carbon dioxide from air and tail gas of motor vehicle. The device mainly comprises a high-voltage generator, a discharge electrode adsorption electrode and induced air power. No filter body, no consumption material, high efficiency, low cost, long service life and other advantages. The smoke-eliminating and purifying device is suitable for use in household, public place, workshop, carriage, motor vehicle exhaust, etc.
Description
The present invention relates to a kind of electronic installation that purifies air, especially can remove the high-level cleaner of cigarette, dirt and poisonous and harmful substance in the gas, it is applicable in family, institute of public factory, workshop, the railway carriage and engine exhaust gas treatment.
At present, known air cleaning unit utilizes the physical filtering principle to realize.The main efficient compound filtering material that adopts utilizes its high surface area with activated carbon performance to adhere to principle and reaches the purpose of filtration.Its disposable comprehensive purifying rate of passing through reaches about 55 percent, and this material is through drug-treated, have certain killing action to certain thin mattress.But compound filtering material belongs to expendable material, and has certain useful life, that is to say, will change after this material reaches capacity, and can not reduce use, and this has not only improved use cost, but also brings a lot of inconvenience for normal the use.
This purpose provides a kind of high efficiency, high performance air cleaning unit.On principle, to split a new footpath in addition, require its smoke from cigarette, oil smoke, dirt ash and multiple thin mattress and pernicious gas in not only purifying air expeditiously, can also carry out purified treatment to the engine combustion gas, but also there is not expendable material to need to change, as long as regularly remove down feculence box, remove inner dirt and both can.Low-power consumption, end cost, long-life.
The object of the present invention is achieved like this, and it is steam flow power (or by other air-flow power) that one group of air-introduced machine is arranged in the casing of setting, and one group of high pressure generator produces power conditioner, the discharge electric field that discharge electrode group and absorption utmost point group constitute.Wherein, discharge tip or discharge plume are arranged on the discharge electrode, the discharge electrode and the absorption utmost point are equidistantly arranged by certain arrangement mode.The output of high pressure generator receives discharge electrode and absorption is extremely gone up.After connecting power supply, air-introduced machine, high pressure generator is started working, discharge electrode enters the corona discharge state after reaching certain voltage, and it is that gas separates son that corona discharge makes air molecule ionization, wherein with the ion of discharge electrode same polarity, make it charged with being attached to enter on the non-pneumatic particle of electric field with air-flow, particle after charged is subjected to the effect of an electric field force in electric field, to the absorption polar motion of counterelectrode, up to being adsorbed.Carbon dioxide is ionized and is oxygen, smelly hydrogen and carbon element.In addition, a part of toxic and harmful and thin mattress are decomposed by electrion in electric field, and another part further is oxidized to innocuous substance by ozone.Improve the purpose of environment thereby reaching purifies air.
Owing to adopted such scheme, this device is once big by 80%～85% by the comprehensive purifying rate.To indoor smoke from cigarette, the purifying rate of kitchen fume reaches 98%, and the motor vehicle tail-gas purifying rate is reached 85%.So the purification efficiency height of this dress, do not have expensive parts and expendable material, its production cost and working service cost are low.
Below in conjunction with accompanying drawing principle of the present invention and implementation procedure are described
Fig. 1 is circuit theory diagrams of the present invention
Fig. 2 is first embodiment vertical section structure figure of the present invention
Fig. 3 is the I-I cutaway view of Fig. 2.
Fig. 4 is the vertical section structural map of second embodiment of the present invention
Fig. 5 is the II-II cutaway view of Fig. 4.
Fig. 6 is the sectional structural map of the 3rd embodiment of the present invention
Fig. 7 is the III-III cutaway view of Fig. 6
Among the figure 2. ends of 1. gauze screens sit sit at the bottom of 3. absorption utmost point power cards, 4. high pressure generators, 5. discharge electrodes 6. blower motors, 7. ballasts, 8. discharge electrodes hold post (body) 9. the feculence box gim peg 10. absorption base plate utmost points 11. reflection shields connect admittedly that bolt 12. feculence box cover 13. air-introduced machine flabellums, the 14. absorption utmost points, 15. discharge electrodes, 16. reflection shields, 17. discharge plumes.
After Fig. 1 relaying power switch, the one tunnel advances high pressure generator (4), and its output is received respectively on the discharge electrode (15) and the absorption utmost point (14), to form a discharge electric field between electrode.Another road enters air-introduced machine.
Shown in Fig. 2, Fig. 3 be first embodiment of the present invention: " ceiling type ", whole device is sat (1) end of by and is fixed on the indoor item canopy, it is that insulator combines with base (2) that discharge electrode is sat (5), high pressure generator (4), air inducing electrode (6), ballast parts such as (7) are housed on it, several discharge electrodes (15) and the absorption utmost point (14) are installed below, and they are to arrange with the form that waits the square involute in the same way.Form garden shape feculence box jointly with the absorption utmost point (14), the absorption base plate utmost point (10), the insulator feculence box lid (12) of number such as discharge electrode, and be connected and fixed, and can take off easily and remove inner dirt by feculence box gim peg (9) and discharge electrode base (5).Gauze screen (1) can prevent entering of big things such as mosquito.
The connection power supply is started working.Air is under the effect of air-introduced machine (6) (13) power.Enter in the discharge electric field that constitutes by discharge electrode (15), the absorption utmost point (14) by passing through gauze screen (1) on every side, in electric field, carrying out a series of gas eletrochemistry, physical reactions, discharge downwards by central outlet through the ozone after purifying, finish purification process.Absorption utmost point power card (6) adsorbs the utmost point (14) power supply in order to connect, and reflection shield (16) connects admittedly on bolt (11) firm banking (2) with reflection shield, below reflection shield (16) in order to various illuminating lamps and decoration to be installed.
Shown in Fig. 4, Fig. 5 be second embodiment of the invention, its discharge electrode (15) and the absorption utmost point (14) are the discharge electric fields that is arranged in parallel and constitutes.Discharge electrode holds post (8) and Electrical Discharge Machine and sits (5) and be the insulating materials of one, in order to fixing discharge electrode (15).The absorption utmost point (14), the absorption base plate utmost point (10), feculence box lid (12) are formed a rectangle feculence box, and can conveniently be taken off.Air enters electric field by distolateral (or middle), and cleaned air passes is discharged by middle (or distolateral).This version is applicable to that platform becomes, wall type, microscler item canopy formula and the purification movement of making the enclosure that does not connect flue.
What can show in Fig. 6, Fig. 7 is the 3rd implementation column of the present invention.The absorption utmost point (14) is a tubular type, and discharge electrode (15) is positioned at the center of pipe, constitutes a tubular discharge electric field in garden, and discharge plume (17) or discharge tip are arranged around discharge electrode (15).It is resistant to elevated temperatures insulator that discharge electrode holds body (8).Air-flow enters electric field by an end of pipe, purifies the back and is discharged by the other end of pipe.It mainly use with pipeline in gas purification, be specially adapted to the purification of motor-vehicle tail-gas.
Claims (3)
1, a kind of gas cleaning plant has power supply, high pressure generator, and the discharge electrode and the absorption utmost point connect composition, it is characterized in that: discharge electrode is formed one with the absorption utmost point and is purified electric field.
2, the air body that can state according to claim 1 purifies and puts, and it is characterized in that: discharge electrode has discharge tip or discharge plume.
3, the gas cleaning plant that can state according to claim 1 is characterized in that: the absorption utmost point has the adsorption surface area greater than discharge electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95108002 CN1138501A (en) | 1995-06-20 | 1995-06-20 | High-efficiency electronic air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95108002 CN1138501A (en) | 1995-06-20 | 1995-06-20 | High-efficiency electronic air purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1138501A true CN1138501A (en) | 1996-12-25 |
Family
ID=5076579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95108002 Pending CN1138501A (en) | 1995-06-20 | 1995-06-20 | High-efficiency electronic air purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1138501A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940017A (en) * | 2014-04-11 | 2014-07-23 | 上海理工大学 | Method for cooling and purifying bus stop through electrostatic spraying |
| CN104262781A (en) * | 2014-09-17 | 2015-01-07 | 北京印刷学院 | Method for preparing ultraviolet fluorescent red plastic film by taking rare earth phosphate glass as photochromic agent and application of ultraviolet fluorescent red plastic film in aspect of anti-counterfeiting |
| CN104566589A (en) * | 2014-12-29 | 2015-04-29 | 广东万家乐燃气具有限公司 | Impeller-free range hood with cooking fume purification |
| WO2020083257A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | Air dust removal system and method |
| WO2020083124A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | Engine exhaust dust removing method |
-
1995
- 1995-06-20 CN CN 95108002 patent/CN1138501A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940017A (en) * | 2014-04-11 | 2014-07-23 | 上海理工大学 | Method for cooling and purifying bus stop through electrostatic spraying |
| CN104262781A (en) * | 2014-09-17 | 2015-01-07 | 北京印刷学院 | Method for preparing ultraviolet fluorescent red plastic film by taking rare earth phosphate glass as photochromic agent and application of ultraviolet fluorescent red plastic film in aspect of anti-counterfeiting |
| CN104566589A (en) * | 2014-12-29 | 2015-04-29 | 广东万家乐燃气具有限公司 | Impeller-free range hood with cooking fume purification |
| WO2020083257A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | Air dust removal system and method |
| WO2020083124A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | Engine exhaust dust removing method |
| WO2020083131A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | System and method for removing dust from engine intake air |
| WO2020083123A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | Engine exhaust dust removal system and method |
| WO2020083132A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | System and method for removing dust from intake airflow of engine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |