CN205461718U - Plasma house cooking oil fumes clearing machine - Google Patents
Plasma house cooking oil fumes clearing machine Download PDFInfo
- Publication number
- CN205461718U CN205461718U CN201620024271.5U CN201620024271U CN205461718U CN 205461718 U CN205461718 U CN 205461718U CN 201620024271 U CN201620024271 U CN 201620024271U CN 205461718 U CN205461718 U CN 205461718U
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- plasma
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- electric discharge
- oil
- clearing machine
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Abstract
The utility model relates to a plasma house cooking oil fumes clearing machine, including a metal baffle frame of installing in air intake department, metal crate in the plasma electric field that is provided with the board that flow equalizes, colating woven wire and constitutes by the collecting oil plate and the thorn board that discharges, collecting oil plate superpose plasma power supply with the high frequency impulse alternating current -direct current with the thorn board that discharges respectively as electric field the two poles of the earth and be connected. Plasma house cooking oil fumes clearing machine, the setting is in range hood air intake department, can effectively degrade and get rid of multiple poisonous and harmful material in the oil smoke, thereby solve the single direct vent range hood of induced drafting well, because of polluting the equipment amount of wind that arouses, reduces in the oil smoke, the noise is big, the consumption is high, the oil smoke is excessive, conflagration hidden danger, it warp to wash the equipment that leads to of maintaining, aggravate the problem of outdoor PM2.5 value, the present invention has the advantages of simple structure, easy installation, long service lifetime, use cost and maintenance cost are low, no secondary pollution's characteristics.
Description
Technical field
This utility model relates to household kitchen oil smoke cleaning equipment technical field, particularly relates to a kind of smoke purifier newly configured on range hood.
Background technology
Existing omnibus survey research shows, kitchen fume becomes the one of the main reasons causing Chinese women pulmonary carcinoma.Along with people are to the highest attention of quality of life and pursuit, kitchen is as the requisite space of family, because of the seal in its space, and its PM2.5 test value even above outdoor that carcinogenecity oil smoke causes, kitchen air quality has also been increasingly entering the visual field of people.Fume-exhausting can utilize suction by after the oil smoke coarse filtration of indoor, by air flue emission to outdoor, improves air in kitchen with this, thus lampblack absorber starts extensively to enter into every household, becomes the requisite household electrical appliance of family.But owing to range hood can not really dispel oil smoke composition, technically and gradually emerging, in actual application, the subject matter is: the most technically increases air quantity and means, with power consumption as cost, to run in the opposite direction with environmental protection concept；2. the blower fan dirt in fume pollution causes range hood thickens day by day, causes fan delivery to reduce, and noise increases, and oil smoke is excessive, also becomes single " increase air quantity " or the bottleneck of " reduction noise " technology simultaneously；3. fume pollution causes the phenomenon that apartment house common flue grease pollutes, and increases disaster hidden-trouble；4. increase the weight of outdoor environment to pollute, due to oil smoke merely through coarse filtration after, be directly discharged to outdoor, increase outdoor PM2.5 value, initiation serious environmental problems.
Summary of the invention
Technical problem to be solved in the utility model is, overcome problems of the prior art, a kind of plasma household kitchen oil fume purifier is provided, is installed at air inlet of kitchen ventilator, multiple poisonous and harmful substance in fume eliminating of can effectively degrading, reduce noise, reduce power consumption, save the energy, reduce potential safety hazard, improving Outdoor Air Quality, this smoke purifier also has that length in service life, use cost and maintenance cost be low, the feature of non-secondary pollution.
This utility model is by the following technical programs, solve above technical problem: plasma household kitchen oil fume purifier, including a metal framework being arranged at air inlet of kitchen ventilator, being provided with homogenizing plate, coarse filtration metal gauze and the plasma electric field being made up of oil collection plate and electric discharge thorn plate in described metal framework, described oil collection plate and electric discharge thorn plate are connected to high-frequency impulse alternating current-direct current superposition plasma electrical source by positive and negative electrode connecting rod respectively.
Described oil collection plate and electric discharge thorn plate interval are arranged, and the size of space is 2.5～3.5cm.
Described electric discharge thorn plate is provided with the electric discharge sawtooth all arranged, and zigzag intervals is 2.0～3.5cm.
This utility model is owing to have employed above technical scheme, i.e. being provided with one and be arranged on the metal framework of air inlet, a plasma electric field, plasma electrical source, this plasma electric field includes that oil collection plate, electric discharge thorn plate are connected to high-frequency impulse AC-DC overlaying power by positive and negative electrode connecting rod respectively.Plasma power supply unit, one pulse voltage of superposition between two asymmetric electric fields, edge and narrower peak width before and after utilizing its pulse voltage extremely steep, within the extremely short pulse period, there is corona discharge pulse fierce, high-frequency, produce high concentration rich in high energy electron, excited state ion, excited state molecule and the plasma of strong oxidizing property free radical.The average energy of these active particles is higher than harmful gas and the bond energy of carbohydrate macromole, they are with pollutant generation frequent impact, and reaching removal purpose in the following manner: electron collision that 1. energy is relatively low also adheres in aerial granule and microorganism, it is allowed to charged, thus is collected by electric field and remove；2. the electronics that energy is higher and pollutant collision rift directly destroy opens its molecular link, the innocuous gas molecule making harmful gas molecular degradation be simple substance atom or single atomic building, and the free radical fragment of many short chains；3. react to each other between energetic free radical fragment, or form long-chain and aggregate into, or be stimulated a large amount of OH, the HO produced by oxygen molecule in air, hydrone2, O free radical and the strong O of oxidisability3Aoxidize and decompose further, finally pollutant are decomposed into harmless molecule, reach to purify purpose.Therefore, this utility model can effectively be degraded multiple poisonous and harmful substance in fume eliminating, thus reduces noise, reduce power consumption, save the energy, reduce potential safety hazard, improve Outdoor Air Quality, be really to have that length in service life, use cost and maintenance cost be low, the smoke purifier of non-secondary pollution.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structure of the present utility model and circuit connection diagram.
Specific embodiments
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, plasma household kitchen oil fume purifier, including a metal framework being arranged at air inlet of kitchen ventilator 1, being provided with homogenizing plate 2, coarse filtration metal gauze 3 and the plasma electric field being made up of oil collection plate 4 and electric discharge thorn plate 5 in described metal framework 1, described oil collection plate 4 and electric discharge thorn plate 5 are connected respectively to high-frequency impulse alternating current-direct current superposition plasma electrical source 6.
Described oil collection plate 4 and electric discharge thorn plate 5 interval are arranged, and the size of space is 2.5～3.5cm.
Described electric discharge thorn plate 5 is provided with the electric discharge sawtooth 51 all arranged, and zigzag intervals is 2.0～3.5cm.
This utility model provides for family's range hood and removes oil smoke molecule, reduces noise, the purifier of reduction power consumption, brings healthy and safe life area, is greatly prolonged household electrical appliance service life and maintenance cost, also protects atmospheric environment.
Claims (3)
1. plasma household kitchen oil fume purifier, it is characterized in that, including a metal baffle framework being arranged at air inlet of kitchen ventilator, being provided with homogenizing plate, coarse filtration metal gauze and the plasma electric field being made up of oil collection plate and electric discharge thorn plate in described metal framework, described oil collection plate and electric discharge thorn plate are connected to high-frequency impulse alternating current-direct current superposition plasma electrical source by positive and negative electrode connecting rod respectively.
Plasma household kitchen oil fume purifier the most according to claim 1, it is characterised in that described oil collection plate and electric discharge thorn plate interval are arranged, and the size of space is 2.5～3.5cm.
Plasma household kitchen oil fume purifier the most according to claim 1, it is characterised in that described electric discharge thorn plate is provided with the electric discharge sawtooth all arranged, and zigzag intervals is 2.0～3.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620024271.5U CN205461718U (en) | 2016-01-12 | 2016-01-12 | Plasma house cooking oil fumes clearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620024271.5U CN205461718U (en) | 2016-01-12 | 2016-01-12 | Plasma house cooking oil fumes clearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205461718U true CN205461718U (en) | 2016-08-17 |
Family
ID=56666860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620024271.5U Expired - Fee Related CN205461718U (en) | 2016-01-12 | 2016-01-12 | Plasma house cooking oil fumes clearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205461718U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765412A (en) * | 2017-01-20 | 2017-05-31 | 美的集团股份有限公司 | Fume purifying module and fume extractor |
| WO2018133252A1 (en) * | 2017-01-20 | 2018-07-26 | 美的集团股份有限公司 | Oil fume purification module, and fume extraction device |
| CN108480048A (en) * | 2018-06-11 | 2018-09-04 | 山东山创环境科技有限公司 | A kind of fume purifier of fume of line discharge technology |
| CN109668196A (en) * | 2018-12-14 | 2019-04-23 | 福建蓝标环保设备有限公司 | A kind of electron ion purification of waste gas system and its production technology with Nano self-cleaning |
-
2016
- 2016-01-12 CN CN201620024271.5U patent/CN205461718U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765412A (en) * | 2017-01-20 | 2017-05-31 | 美的集团股份有限公司 | Fume purifying module and fume extractor |
| WO2018133252A1 (en) * | 2017-01-20 | 2018-07-26 | 美的集团股份有限公司 | Oil fume purification module, and fume extraction device |
| CN106765412B (en) * | 2017-01-20 | 2019-08-30 | 美的集团股份有限公司 | Fume purifying module and fume extractor |
| CN108480048A (en) * | 2018-06-11 | 2018-09-04 | 山东山创环境科技有限公司 | A kind of fume purifier of fume of line discharge technology |
| CN108480048B (en) * | 2018-06-11 | 2023-10-24 | 山东山创环境科技有限公司 | Lampblack purifying device adopting wire discharge technology |
| CN109668196A (en) * | 2018-12-14 | 2019-04-23 | 福建蓝标环保设备有限公司 | A kind of electron ion purification of waste gas system and its production technology with Nano self-cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200112 |