CN109107766A - A kind of oil fume purifier high-low pressure electrostatic field - Google Patents
A kind of oil fume purifier high-low pressure electrostatic field Download PDFInfo
- Publication number
- CN109107766A CN109107766A CN201810982982.7A CN201810982982A CN109107766A CN 109107766 A CN109107766 A CN 109107766A CN 201810982982 A CN201810982982 A CN 201810982982A CN 109107766 A CN109107766 A CN 109107766A
- Authority
- CN
- China
- Prior art keywords
- electrostatic field
- plate
- fixed
- low pressure
- frame
- 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
- 230000005686 electrostatic field Effects 0.000 title claims abstract description 51
- 239000003517 fume Substances 0.000 title claims abstract description 22
- 238000010521 absorption reaction Methods 0.000 claims abstract description 26
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims description 10
- 239000011733 molybdenum Substances 0.000 claims description 10
- 239000004809 Teflon Substances 0.000 claims description 3
- 229920006362 Teflon® Polymers 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000005684 electric field Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000779 smoke Substances 0.000 abstract description 11
- 238000001179 sorption measurement Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000010411 cooking Methods 0.000 description 2
- 230000003389 potentiating effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
Landscapes
- Electrostatic Separation (AREA)
Abstract
A kind of oil fume purifier high-low pressure electrostatic field, including frame, high-voltage electrostatic field and low voltage electrostatic field are equipped in frame, the high-voltage electrostatic field is spaced two rows arranged side by side, if every row high-voltage electrostatic field includes the dry plate High Pressure Absorption plate fixed by the high pressure support rod being fixed on frame；The low voltage electrostatic field includes the anode plate fixed by the cathode branch strut on the low pressure connecting plate that is fixed on the outside of frame fixed cathode plate and the anode-supported plate by being fixed on frame.Pass through the double high pressure of setting and the single low pressure matched with double high pressure, the oil smoke being adsorbed leads to low voltage electrostatic field after can quickly passing through from high-voltage electrostatic field, voltage is higher in high-voltage electrostatic field, and will not generate spark, avoids the security risk caused because high pressure lights a fire flower compared with high yield；In addition, conductive effect is good, absorption property is good, and the electric field absorption property than same size in the market can be improved 30% or so, substantially increases adsorption effect, saves cost.
Description
Technical field:
The present invention relates to a kind of oil fume purifier high-low pressure electrostatic fields.
Background technique:
A large amount of oil smoke can be generated in our daily lifes when cooking food, direct incoming call oil smoke is unfavorable for the strong of body
Health, existing processing method is to be filtered by smoke extractor or be connected to again with oil fume purifier by blower, net through oil fume purifier
Change after meeting discharge standard, then the air for meeting discharge standard is discharged into atmosphere, this oil fume purifier is mainly used for kitchen
The purification treatment of room low-altitude discharged oil smoke；And it is used for the places such as hotel, restaurant, wineshop, dining room and school, organ, factory；
Food frying, cooking processing industry；Oil splashing heat treatment workshop, oil mist lubrication workshop, workpiece welding workshop and alkene oil cauldron fire grate
The industrial occasions such as put.Currently, there is a kind of oil fume purifier of high-low pressure Electrostatic Absorption in the market, structure includes cabinet and fixation
In the electric field and high voltage power supply of box house, the working principle of this high-voltage electrostatic purifier is to utilize the gas under high pressure
Ionization and electric field action power, make to separate from gas after grit is charged.And existing high-low pressure Electrostatic Absorption oil fume purifier is used
Electric field is manufactured in a rough and slipshod way mostly, second-rate, and conductive effect is poor, and absorption property is bad, and the service life is short；In addition, electric field in the market is equal
It is single high pressure, voltage is lower, if being also easy to produce spark after increasing voltage, and in high-low pressure Electrostatic Absorption electric field and flue, inhales
With a large amount of oil smoke, the spark of generation easily causes fire, and there are biggish security risks.
Summary of the invention:
The present invention provides a kind of oil fume purifier high-low pressure electrostatic field, by the double high pressure of setting and with it is double
The single low pressure that high pressure matches, the oil smoke being adsorbed lead to low voltage electrostatic field, high pressure after can quickly passing through from high-voltage electrostatic field
Voltage is higher in electrostatic field, and will not generate spark, avoids the security risk caused because high pressure lights a fire flower compared with high yield；In addition,
Due to using aluminium, quality is stablized, and conductive effect is good, and absorption property is good, electric field of the absorption property than same size in the market
Absorption property can be improved 30% or so, substantially increase adsorption effect, save cost, solve existing in the prior art ask
Topic.
Used technical solution is the present invention to solve above-mentioned technical problem:
A kind of oil fume purifier high-low pressure electrostatic field, including frame are equipped with high-voltage electrostatic field in frame and low pressure are quiet
Electric field, the high-voltage electrostatic field are spaced two rows arranged side by side, if every row high-voltage electrostatic field includes dry plate by being fixed on frame
The High Pressure Absorption plate of high pressure support rod fixation on frame, is often equipped between adjacent two panels High Pressure Absorption plate by being fixed on outside frame
The molybdenum filament that two fixed links on the high voltage connection plate of side are fixed；The low voltage electrostatic field includes low on the outside of frame by being fixed on
The fixed anode plate of the cathode plate and the anode-supported bar by being fixed on frame for pressing the cathode branch strut on connecting plate fixed,
The cathode plate and the setting of anode plate relative spacing, are equipped with the hole passed through for anode-supported bar, every on each cathode plate
The hole passed through for cathode branch fagging is equipped on a anode plate.
The molybdenum filament can also be connection sheet, and the through-hole by the way that connection sheet both ends are arranged in is interspersed to be arranged in two fixed links
On.
Sleeve is arranged in fixed link, each molybdenum filament is fixed in the fixed link between two sleeves.
The equal outward bending in the two sides of the high voltage connection plate and low pressure connecting plate simultaneously forms a flanging.
A notch is respectively equipped in the quadrangle of each cathode plate and each anode plate.
The notch is square or arc.
The through-hole passed through for fixed link and anode-supported bar is equipped on frame.
The side side of the High Pressure Absorption plate is respectively equipped with a notch.
The notch is arc.
The high voltage connection plate and low pressure connecting plate pass through teflon insulation and are fixed on frame.
The present invention is using the above structure, reasonable in design, matches by the double high pressure of setting and with double high pressure phase
The single high pressure closed, the oil smoke being adsorbed leads to low voltage electrostatic field after can quickly passing through from high-voltage electrostatic field, in high-voltage electrostatic field
Voltage is higher, and will not generate spark, avoids the security risk caused because high pressure lights a fire flower compared with high yield；In addition, due to using
Aluminium, quality are stablized, and conductive effect is good, and absorption property is good, electric field absorption property of the absorption property than same size in the market
It can be improved 30% or so, substantially increase adsorption effect, save cost.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the side structure schematic view of Fig. 1.
Fig. 3 is the overlooking structure diagram of Fig. 1.
Fig. 4 is the present invention looks up structural representation of Fig. 1.
Fig. 5 is the structural schematic diagram of mesohigh adsorption plate of the present invention.
Fig. 6 is the structural schematic diagram of cathode plate in the present invention.
Fig. 7 is the structural schematic diagram of middle-jiao yang, function of the spleen and stomach pole plate of the present invention.
Fig. 8 is the structural schematic diagram of connection sheet in the present invention.
In figure: 1, frame, 2, high-voltage electrostatic field, 3, low voltage electrostatic field, 4, high pressure support rod, 5, High Pressure Absorption plate, 6, height
Pressure connecting plate, 7, fixed link, 8, molybdenum filament, 9, low pressure connecting plate, 10, cathode branch strut, 11, cathode plate, 12, anode-supported bar,
13, anode plate, 14, hole, 15, connection sheet, 16, sleeve, 17, flanging, 18, notch.
Specific embodiment:
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this hair
It is bright to be described in detail.
As shown in figs.1-8, a kind of oil fume purifier high-low pressure electrostatic field 3, including frame 1 are equipped with height in frame 1
Electrostatic field 2 and low voltage electrostatic field 3 are pressed, the high-voltage electrostatic field 2 is spaced two rows arranged side by side, and every row high-voltage electrostatic field 2 is wrapped
If the dry plate High Pressure Absorption plate 5 fixed by the high pressure support rod 4 being fixed on frame 1 is included, per adjacent two panels High Pressure Absorption plate 5
Between be equipped with the molybdenum filament 8 fixed by two fixed links 7 on the high voltage connection plate 6 that is fixed on the outside of frame 1；The low voltage electrostatic
Field 3 includes by the fixed cathode plate 11 of the cathode branch strut 10 being fixed on the low pressure connecting plate 9 in 1 outside of frame and by solid
The fixed anode plate 13 of the anode-supported bar 12 being scheduled on frame 1, the cathode plate 11 and the setting of 13 relative spacing of anode plate,
It is equipped with the hole 14 passed through for anode-supported bar 12 on each cathode plate 11, is equipped on each anode plate 13 for cathode support
The hole 14 that plate passes through.
The molybdenum filament 8 can also be connection sheet 15, and the through-hole by the way that 15 both ends of connection sheet are arranged in is interspersed to be arranged two
In fixed link 7.
Sleeve 16 is arranged in fixed link 7, each molybdenum filament 8 is fixed in the fixed link 7 between two sleeves 16.
The equal outward bending in two sides of the high voltage connection plate 6 and low pressure connecting plate 9 simultaneously forms a flanging 17.
A notch 18 is respectively equipped in the quadrangle of each cathode plate 11 and each anode plate 13；The notch 18 is square
Or arc.
The through-hole 14 passed through for fixed link 7 and anode-supported bar 12 is equipped on frame 1.
The side side of the High Pressure Absorption plate 5 is respectively equipped with a notch 18；The notch 18 is arc.
The high voltage connection plate 6 and low pressure connecting plate 9 are fixed on frame 1 by teflon insulation.
In use, it is a large amount of to input the negative plate generation corona generation of the positive high tension voltage of release and corresponding two sides by high voltage power supply
Ionic charge electric field region, the cathode plate 11 and anode plate 13 that 3 adsorption zone of low voltage electrostatic field is arranged by multiple relative spacings are handed over parallel
Wrong arranging density is big, area is wide, is divided into 1-3cm between two kinds of distance between polar plate, right when to its low-pressure area positive plate input voltage
Potent high speed adsorption capacity is generated by the charged ion particle in section, so that reaching oil flue waste gas handles effect.I.e. by oil smoke
When exhaust gas passes through electric field, formed charge on the particle band in oil smoke composition in the case where the high-pressure electrostatic area of electric field is acted on by forceful electric power
Charged ion particle, then by the low-pressure area of electric field, the integrated suction of dynamical pole plate is formed by multiple tracks positive/negative plate is arranged in parallel
Attached area generates potent absorption charged ion particulate function, to reach purification of waste gas treatment effect under the work of electrostatic.It is logical
The single high pressure crossing the double high pressure of setting and matching with double high pressure, the oil smoke being adsorbed can be quickly from high-voltage electrostatic field
2 pass through after lead to low voltage electrostatic field 3, voltage is higher in high-voltage electrostatic field 2, and will not generate spark, avoids because high pressure is compared with high yield
It lights a fire and spends and the security risk of initiation；In addition, quality is stablized, and conductive effect is good, and absorption property is good due to using aluminium, inhale
Attached performance can be improved 30% or so than the electric field absorption property of same size in the market, substantially increases adsorption effect, saves
Cost.
Above-mentioned specific embodiment cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification or transformation made to embodiment of the present invention are fallen within the scope of protection of the present invention.
Place is not described in detail by the present invention, is the well-known technique of those skilled in the art of the present technique.
Claims (10)
1. a kind of oil fume purifier high-low pressure electrostatic field, it is characterised in that: including frame, high-voltage electrostatic field is equipped in frame
With low voltage electrostatic field, the high-voltage electrostatic field is spaced two rows arranged side by side, if every row high-voltage electrostatic field includes that dry plate passes through
It is fixed on the High Pressure Absorption plate of the high pressure support rod fixation on frame, is equipped between every adjacent two panels High Pressure Absorption plate and passes through fixation
The molybdenum filament that two fixed links on the high voltage connection plate on the outside of frame are fixed；The low voltage electrostatic field includes by being fixed on frame
The cathode plate and the anode-supported bar by being fixed on frame that cathode branch strut on the low pressure connecting plate in outside is fixed are fixed
Anode plate, the cathode plate and anode plate relative spacing setting, be equipped on each cathode plate and passed through for anode-supported bar
Hole, the hole passed through for cathode branch fagging is equipped on each anode plate.
2. a kind of oil fume purifier high-low pressure electrostatic field according to claim 1, it is characterised in that: the molybdenum filament may be used also
Think connection sheet, the through-hole by the way that connection sheet both ends are arranged in is interspersed to be arranged in two fixed links.
3. a kind of oil fume purifier high-low pressure electrostatic field according to claim 1, it is characterised in that: covered in fixed link
If sleeve, each molybdenum filament is fixed in the fixed link between two sleeves.
4. a kind of oil fume purifier high-low pressure electrostatic field according to claim 1, it is characterised in that: the high pressure connection
The equal outward bending in the two sides of plate and low pressure connecting plate simultaneously forms a flanging.
5. a kind of oil fume purifier high-low pressure electrostatic field according to claim 1, it is characterised in that: in each cathode plate
A notch is respectively equipped with the quadrangle of each anode plate.
6. a kind of oil fume purifier high-low pressure electrostatic field according to claim 5, it is characterised in that: the notch is straight
Angular or arc.
7. a kind of oil fume purifier high-low pressure electrostatic field according to claim 1, it is characterised in that: be equipped on frame
The through-hole passed through for fixed link and anode-supported bar.
8. a kind of oil fume purifier high-low pressure electrostatic field according to claim 1, it is characterised in that: the High Pressure Absorption
The side side of plate is respectively equipped with a notch.
9. a kind of oil fume purifier high-low pressure electrostatic field according to claim 8, it is characterised in that: the notch is arc
Shape.
10. a kind of oil fume purifier high-low pressure electrostatic field according to claim 1 or 4, it is characterised in that: the high pressure
Connecting plate and low pressure connecting plate pass through teflon insulation and are fixed on frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810982982.7A CN109107766A (en) | 2018-08-27 | 2018-08-27 | A kind of oil fume purifier high-low pressure electrostatic field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810982982.7A CN109107766A (en) | 2018-08-27 | 2018-08-27 | A kind of oil fume purifier high-low pressure electrostatic field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109107766A true CN109107766A (en) | 2019-01-01 |
Family
ID=64861163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810982982.7A Pending CN109107766A (en) | 2018-08-27 | 2018-08-27 | A kind of oil fume purifier high-low pressure electrostatic field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109107766A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112748275A (en) * | 2020-12-15 | 2021-05-04 | 天津智易时代科技发展有限公司 | Electrostatic purifier monitoring module and monitoring method thereof |
| CN112934465A (en) * | 2021-03-22 | 2021-06-11 | 佛山市科蓝环保科技股份有限公司 | Plate-type electrostatic electric field structure |
| CN114308392A (en) * | 2022-01-12 | 2022-04-12 | 浙江意米特电器有限公司 | High-voltage purification electric field module |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0699012A (en) * | 1992-09-21 | 1994-04-12 | Taiyo Kiko:Kk | Air purifier |
| KR20080063011A (en) * | 2006-12-28 | 2008-07-03 | 한국건설기술연구원 | Electrostatic precipitator of a high flow velocity operated by a single high voltage supply method and method for electrostatic precipitation thereby |
| CN201702023U (en) * | 2009-10-27 | 2011-01-12 | 侯正奇 | Row electrode type low-temperature plasma body discharge industrial waste gas treatment device |
| JP2015066509A (en) * | 2013-09-30 | 2015-04-13 | アマノ株式会社 | Electric dust collector |
| CN104624008A (en) * | 2015-02-28 | 2015-05-20 | 北京金科兴业环保设备有限公司 | Method and device for purifying tail gas in underground garage and full-automatic intelligent opening-and-closing system |
| CN207056790U (en) * | 2017-08-02 | 2018-03-02 | 南京德力通通风设备有限公司 | A kind of high-low pressure electrostatic field for catering oil fume purifier |
| US20180154372A1 (en) * | 2013-05-24 | 2018-06-07 | Robert Charles Ajemian | Electric Precipitator Air Pollution Control Device |
| CN208661413U (en) * | 2018-08-27 | 2019-03-29 | 李玉伟 | A kind of oil fume purifier high-low pressure electrostatic field |
-
2018
- 2018-08-27 CN CN201810982982.7A patent/CN109107766A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0699012A (en) * | 1992-09-21 | 1994-04-12 | Taiyo Kiko:Kk | Air purifier |
| KR20080063011A (en) * | 2006-12-28 | 2008-07-03 | 한국건설기술연구원 | Electrostatic precipitator of a high flow velocity operated by a single high voltage supply method and method for electrostatic precipitation thereby |
| CN201702023U (en) * | 2009-10-27 | 2011-01-12 | 侯正奇 | Row electrode type low-temperature plasma body discharge industrial waste gas treatment device |
| US20180154372A1 (en) * | 2013-05-24 | 2018-06-07 | Robert Charles Ajemian | Electric Precipitator Air Pollution Control Device |
| JP2015066509A (en) * | 2013-09-30 | 2015-04-13 | アマノ株式会社 | Electric dust collector |
| CN104624008A (en) * | 2015-02-28 | 2015-05-20 | 北京金科兴业环保设备有限公司 | Method and device for purifying tail gas in underground garage and full-automatic intelligent opening-and-closing system |
| CN207056790U (en) * | 2017-08-02 | 2018-03-02 | 南京德力通通风设备有限公司 | A kind of high-low pressure electrostatic field for catering oil fume purifier |
| CN208661413U (en) * | 2018-08-27 | 2019-03-29 | 李玉伟 | A kind of oil fume purifier high-low pressure electrostatic field |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112748275A (en) * | 2020-12-15 | 2021-05-04 | 天津智易时代科技发展有限公司 | Electrostatic purifier monitoring module and monitoring method thereof |
| CN112934465A (en) * | 2021-03-22 | 2021-06-11 | 佛山市科蓝环保科技股份有限公司 | Plate-type electrostatic electric field structure |
| CN114308392A (en) * | 2022-01-12 | 2022-04-12 | 浙江意米特电器有限公司 | High-voltage purification electric field module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109107766A (en) | A kind of oil fume purifier high-low pressure electrostatic field | |
| CN106733194B (en) | Electrostatic equipment and kitchen ventilator | |
| CN201628325U (en) | Air purifier | |
| US20190126289A1 (en) | Cylindrical ifd filter | |
| CN208661413U (en) | A kind of oil fume purifier high-low pressure electrostatic field | |
| CN205518221U (en) | Food and beverage oil smoke area self -cleaning function's near zero emission purifier | |
| CN203971752U (en) | A kind of cooking fume remover | |
| CN207849473U (en) | Oil smoke adsorption equipment and range hood | |
| CN204672427U (en) | A kind of high voltage electrostatic dust precipitator | |
| CN204974208U (en) | Novel board -like oil smoke clarification plant | |
| CN101566363A (en) | Near-suction electrostatic smoke purifier | |
| CN207709218U (en) | A kind of small-sized electrostatic electric field | |
| CN105817321A (en) | Magnetic field-assisted electrostatic oil fume purifier | |
| CN210532494U (en) | Central authorities' integrated form fume purification device | |
| CN204438280U (en) | A kind of flue purifier for household | |
| CN202199227U (en) | Oily fume purifying device | |
| CN2245738Y (en) | High-pressure electrostatic field structure for static electricity clinker cover | |
| CN103801454A (en) | Air purifier | |
| CN210373596U (en) | High-voltage electrostatic oil fume purification device | |
| CN209577023U (en) | A kind of household smoke exhaust ventilator of energy high-efficient purification oil smoke | |
| CN209423850U (en) | Height piezoelectric field cooking fume control equipment | |
| CN208146215U (en) | A kind of moxa-moxibustion smoke expelling device | |
| CN209084843U (en) | Mobile fume purifying hearth | |
| CN104879860A (en) | Device for achieving dedusting effect through high voltage electrostatic interaction | |
| CN216307934U (en) | Multi-molybdenum-wire high-efficiency discharge electric field for oil fume purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |
|
| RJ01 | Rejection of invention patent application after publication |