CN2505177Y - Electrostatic cooking fume purifier with water electrode - Google Patents
Electrostatic cooking fume purifier with water electrode Download PDFInfo
- Publication number
- CN2505177Y CN2505177Y CN 01264502 CN01264502U CN2505177Y CN 2505177 Y CN2505177 Y CN 2505177Y CN 01264502 CN01264502 CN 01264502 CN 01264502 U CN01264502 U CN 01264502U CN 2505177 Y CN2505177 Y CN 2505177Y
- Authority
- CN
- China
- Prior art keywords
- water
- electrode
- oil
- clarifier
- high voltage
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 239000003517 fume Substances 0.000 title claims abstract description 7
- 238000010411 cooking Methods 0.000 title claims description 3
- 239000000779 smoke Substances 0.000 claims abstract description 11
- 238000000889 atomisation Methods 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 11
- 238000000746 purification Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 230000008014 freezing Effects 0.000 claims 1
- 238000007710 freezing Methods 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 3
- 238000005367 electrostatic precipitation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 241000472333 Lilac leaf chlorosis virus Species 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000012719 wet electrostatic precipitator Substances 0.000 description 1
Images
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- Electrostatic Separation (AREA)
Abstract
The utility model belongs to an oil smoke purifier. The ground plate electrode in electrostatic dust collection is changed into a discharge electrode formed by a circulating water line, a high-voltage electrode is used as a collecting electrode, and during operation, atomization of a ground fine water line forms a thin and uniform water film on the surface of the high-voltage collecting electrode. The new electrode structure, discharge form and oil-water separation measure can stably and efficiently purify the oil fume for a long time. The device has compact structure, low cost and operation cost, no corrosion of material and cyclic utilization of washing water. Can normally operate in severe cold weather.
Description
The utility model belongs to fume purifier of fume, adopts ground connection water electrode discharging atomizing corona discharge to carry out the wet electrostatic gas purification.When guaranteeing operation steady in a long-term, reach anticorrosion, noiseless, no stink and without sewage discharge.
At present, in the known cooking fume remover,, all can't remove and normally to move for a long time because of mist of oil is too sticking if adopt traditional electrostatic precipitation and dust removal by filtration.As adopt other traditional dust collection methods, also too low because of the too thin gas purification efficiency of mist of oil.The current fume purifying method that does not also have a kind of efficient stable is more carried less than solving problems such as burn into noise, stink and sewage discharge simultaneously.
The purpose of this utility model is to adopt new discharge mechanism in electrostatic precipitation, thereby washes high-field electrode and earth electrode in equipment running process at any time.In efficient removal mist of oil and pernicious gas, at any time recirculated water is purified and water-oil separating, be applicable to the gas purification of high viscosity flue dust.
The purpose of this utility model is achieved in that and changes the ground connection pole plate in traditional electrostatic precipitation into formed by the recirculated water line sparking electrode, and high-field electrode is as passive electrode.In running, the atomization gas discharge of the thin waterline of ground connection has good gas purification function, and the little water droplet that atomizing forms flies to passive electrode at a high speed and forms thin and uniform moisture film at the high pressure collecting electrode surface, thereby all electrodes all can keep clean at any time.The thin waterline of ground connection also can be removed stink and the harmful chemical analysis of part in the recirculated water when atomization gas discharges, adopted self-cleaning filter and high-pressure electrostatic oil water separator again in addition, and recirculated water can use for a long time and need not change.Because sparking electrode is water electrode, general insulating materials all can be adopted in corrosion-prone position in the traditional wet electrostatic precipitator, has not only prolonged service life of equipment but also reduced cost.
Owing to have These characteristics, this kind deduster is not only applicable to the purification of oil smoke of catering industry, and is applicable to the purification of all viscosity, low resistivity fine solid particle.
Below in conjunction with accompanying drawing the utility model is further specified.
1. range hoods, 2. oil smoke, 3. shells, 4. nozzles, 5. side water tanks, 6. upper water boxs, 7. plane pole plates, 8. high-field electrodes, 9. insulators, 10. high voltage sourcies, 11. flashback tanks, 12. valves, 13. filters, 14. water pumps, 15. reversal valves, 16. valves, 17. oil water separators, 18. waste oil that enter the mouth concentrate case 19. valves 20. LLCVs 21. gland steam exhausters 22. water outs 23. air-introduced machines 24. spray throwers among the figure
After starting clarifier, high voltage source (10), air-introduced machine (23), valve (16) and water pump (14) are opened, and valve (12) is closed.After the water of oil water separator (17) lining was drawn out of, automatic-closing valve (16) and Open valve (12) formed the water circulation.
Processed oil smoke is sucked by range hood (1), and enters clarifier through oil smoke inlet (2) and spray thrower (24).Water purifier shell (3) is made of plastics.At first, side water tank (5) supplies water to nozzle (4) and forms the vertical thin waterline of numerous ground connection, and thin waterline discharging atomizing efficiently purifies oil smoke under the effect of high-field electrode (8).Then, upper water box (6) forms the ground plane electrode through overflow on plane pole plate (7) surface, under the effect of high-field electrode, further remove by charged tiny oil droplet, gas after being cleaned is discharged by air-introduced machine (23), air-introduced machine and insulator (9) need not be safeguarded because of the long-time running of not contaminated energy.The oil droplet that the water electrode band in the flue gas flows into flashback tank (11) through water out (22) downwards, passes through filter (13) and water pump again and enters upper water box and side water tank, thereby realize periodical feeding.
In case close water purifier, air-introduced machine and water pump turn-off and valve (16) is opened, and the water of upper water box and side water tank flows down filter rinsed through reversal valve (15), and flows into oil water separator (17) through valve (16).Meanwhile high voltage source (10) continues power supply, but because of water electrode disappears so clarifier is not worked, and this moment, oil water separator carried out water-oil separating under the high pressure effect.Through one give the water-oil separating of fixing time after, valve (19) is opened, running water pipe is to the oil water separator supplementing water.LLCV (20) control amount of makeup water makes it just the waste oil layer be overflowed into waste oil and concentrates case (18).Automatically close full machine then, waste oil concentrates wait start next time in the concentrated case of waste oil after, so that taking-up and transportation.The steam that gland steam exhauster (21) produces when at any time waste oil being concentrated is discharged.
Claims (1)
1, a kind of cooking fume remover that adopts gas discharge atomization low-temperature plasma pure qi (oxygen) and water purification mechanism, it is characterized in that: the Plastic Drum body by square or circular cross-section forms clarifier shell 3, the oil smoke porch of clarifier is provided with spray thrower 24, in the clarifier, side water tank 5 forms the vertical waterline of many ground connection as sparking electrode through nozzle 4, under the effect of its opposite positive high voltage electrode passive electrode 8, form water smoke gas discharge low-temperature plasma, in the running, the atomizing of ground connection circulation waterline forms thin and uniform moisture film on the surface of high pressure collecting electrode 8, at the water purifier internal upper part, form plane electrode 7 by upper water box 6, clean gas after the processing is discharged by air-introduced machine 23, and to clarifier inner high voltage electrode power supply, the water purifier bottom is provided with flashback tank 11 to positive high voltage power supply 10 by insulator 9, and through the valve 12 of clarifier outside, filter 13, water pump 14 and reversal valve 15 upper water box and the side water tank periodical feeding in water purifier, HVDC oil water separator 17 have guarantees to start shooting preceding no freezing measure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01264502 CN2505177Y (en) | 2001-08-28 | 2001-08-28 | Electrostatic cooking fume purifier with water electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01264502 CN2505177Y (en) | 2001-08-28 | 2001-08-28 | Electrostatic cooking fume purifier with water electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2505177Y true CN2505177Y (en) | 2002-08-14 |
Family
ID=33671769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01264502 Expired - Fee Related CN2505177Y (en) | 2001-08-28 | 2001-08-28 | Electrostatic cooking fume purifier with water electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2505177Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286006A (en) * | 2012-02-28 | 2013-09-11 | 王长皓 | Method and device for purifying oil smoke in no-clean static way |
| CN103394265A (en) * | 2013-08-09 | 2013-11-20 | 沈欣军 | Deep purification processing method for kitchen oil fume |
| CN103566693A (en) * | 2013-10-16 | 2014-02-12 | 洞口菱卜科技发展有限公司 | Multifunctional low-temperature plasma lampblack treatment complete equipment |
| CN103962240A (en) * | 2014-03-27 | 2014-08-06 | 中国重型机械研究院股份公司 | Wet type electric precipitation device and method for removing fine particulate matters in smoke desulfurized by wet process |
| CN106861910A (en) * | 2017-03-31 | 2017-06-20 | 广东美的厨房电器制造有限公司 | The cleaning method of electrostatic equipment, lampblack absorber and electrostatic equipment |
| WO2017210877A1 (en) * | 2016-06-08 | 2017-12-14 | 赵兵 | Vaporized water condensation dust-removing apparatus |
| CN113275126A (en) * | 2021-05-31 | 2021-08-20 | 苏州仕净环保科技股份有限公司 | Energy-saving high-efficient type wet-type electrostatic precipitator |
-
2001
- 2001-08-28 CN CN 01264502 patent/CN2505177Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286006A (en) * | 2012-02-28 | 2013-09-11 | 王长皓 | Method and device for purifying oil smoke in no-clean static way |
| CN103394265A (en) * | 2013-08-09 | 2013-11-20 | 沈欣军 | Deep purification processing method for kitchen oil fume |
| CN103566693A (en) * | 2013-10-16 | 2014-02-12 | 洞口菱卜科技发展有限公司 | Multifunctional low-temperature plasma lampblack treatment complete equipment |
| CN103566693B (en) * | 2013-10-16 | 2015-10-28 | 洞口菱卜科技发展有限公司 | A kind of Multifunctional low-temperature plasma lampblack treatment complete equipment |
| CN103962240A (en) * | 2014-03-27 | 2014-08-06 | 中国重型机械研究院股份公司 | Wet type electric precipitation device and method for removing fine particulate matters in smoke desulfurized by wet process |
| WO2017210877A1 (en) * | 2016-06-08 | 2017-12-14 | 赵兵 | Vaporized water condensation dust-removing apparatus |
| CN106861910A (en) * | 2017-03-31 | 2017-06-20 | 广东美的厨房电器制造有限公司 | The cleaning method of electrostatic equipment, lampblack absorber and electrostatic equipment |
| CN113275126A (en) * | 2021-05-31 | 2021-08-20 | 苏州仕净环保科技股份有限公司 | Energy-saving high-efficient type wet-type electrostatic precipitator |
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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 |