CN106733194B - Electrostatic equipment and kitchen ventilator - Google Patents
Electrostatic equipment and kitchen ventilator Download PDFInfo
- Publication number
- CN106733194B CN106733194B CN201710209679.9A CN201710209679A CN106733194B CN 106733194 B CN106733194 B CN 106733194B CN 201710209679 A CN201710209679 A CN 201710209679A CN 106733194 B CN106733194 B CN 106733194B
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- Prior art keywords
- electrostatic
- stylus
- module
- honeycomb
- post holes
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Classifications
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- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a kind of electrostatic equipment and kitchen ventilators.Electrostatic equipment (4) includes the electrostatic collection module (1) stacked gradually, electrostatic stylus module (2) and electrostatic ionization module (3), electrostatic collection module and electrostatic ionization module include the honeycomb electrode frame (11) of conduction, honeycomb electrode frame includes adjoining the multiple cellular units to connect, cellular unit includes honeycomb post holes and the electrode coaming plate around honeycomb post holes, multiple stylus (21) are equipped in electrostatic stylus module, the both ends of multiple stylus are respectively facing electrostatic collection module and electrostatic ionization module extends and is inserted into correspondingly in multiple honeycomb post holes.The electrostatic equipment board-like to electrode compared to common electrode plate, since common electrostatic equipment is generally the electrostatic collection module and electrostatic ionization module that two are separated from each other, and include the polylith electrode plate of dispersion, its structure is complex, the structure of the electrostatic equipment of three modular structures of honeycomb fashion of the invention is more simplified, it is compact, also more save space.
Description
Technical field
The invention belongs to household appliance technical fields, in particular it relates to a kind of electrostatic equipment and kitchen ventilator.
Background technology
Market kitchen ventilator is relatively conventional using the method for electrostatic oil strain at present, and the grease separating degree of kitchen ventilator is higher.But by
It is used in for a long time, the inside of kitchen ventilator can accumulate a large amount of greases, especially in wind turbine and pipeline, to reduce kitchen ventilator
Performance and smoking effect and the noise for increasing kitchen ventilator.The oil in kitchen ventilator is removed by electrostatic equipment absorption oil smoke
The method of cigarette obtains certain approval in application aspect.
Existing common electrostatic equipment has that plate is board-like, needle plate type, even cellular structure form, but these electrostatic equipments
Stylus and electrode plate structure it is complex, it is all that there are electrostatic equipment overall structures is huge, parts are more, installation is time-consuming etc.
More problems, and the effect and bad of cooking fume-collecting purification, also considerable room for improvement.
Invention content
To overcome the drawbacks described above or deficiency of the prior art, the present invention provides a kind of novel electrostatic device, electrostatic dresses
Set it is compact-sized, it is easy to assembly, can effectively improve the collection and purification effect of oil smoke.
To achieve the above object, the present invention provides a kind of electrostatic equipment, the electrostatic equipment include stack gradually it is quiet
Electric collecting module, electrostatic stylus module and electrostatic ionization module, the electrostatic collection module and the electrostatic ionization module are wrapped
Conductive honeycomb electrode frame is included, the honeycomb electrode frame includes adjoining the multiple cellular units to connect, and the cellular unit includes
Honeycomb post holes and electrode coaming plate around the honeycomb post holes are equipped with multiple stylus in the electrostatic stylus module, multiple described
The both ends of stylus are respectively facing the electrostatic collection module and the electrostatic ionization module extends and is inserted into correspondingly multiple
In the honeycomb post holes.
Preferably, the electrostatic stylus module includes conductive cellular board, and multiple honeycomb holes are formed in the cellular board,
The stylus is mounted on the cellular board.
Preferably, the honeycomb post holes and the honeycomb hole are the polygonal hole of identical size, the electrostatic collection mould
The honeycomb post holes in block and electrostatic ionization module is aligned one by one, the electrostatic stylus mould honeycomb hole in the block with it is described
Honeycomb post holes dislocation in electrostatic collection module or the electrostatic ionization module so that the stylus is located at the honeycomb column
The axle center in hole.
Preferably, the first end of the stylus extends towards the electrostatic collection module, and second end is electric towards the electrostatic
Extend from module, the sectional area of the first end is more than the sectional area of the second end.
Preferably, the end of the second end of the stylus is sharp end.
Preferably, the stylus is across the single needle pole of the electrostatic stylus module, alternatively, the stylus includes mutually solely
Vertical the first stylus and the second stylus, first stylus stretch into the electrostatic from an end side of the electrostatic stylus module and receive
In the honeycomb post holes for collecting module, second stylus stretches into the electrostatic from the another side of the electrostatic stylus module and receives
In the honeycomb post holes for collecting module.
Preferably, the electrostatic collection module, electrostatic stylus module and electrostatic ionization module include dielectric moldings, described
Honeycomb electrode frame and the cellular board are respectively installed in the corresponding dielectric moldings.
Preferably, the dielectric moldings of the electrostatic collection module, electrostatic stylus module and electrostatic ionization module are
Four corners of rectangular shape, the dielectric moldings of the electrostatic stylus module are equipped with insulating supporting column, the insulation branch
The both ends of dagger abut the dielectric moldings of the electrostatic collection module and electrostatic ionization module respectively.
Preferably, the insulating supporting column is scalable column.
Preferably, the electrostatic equipment further includes power supply, and the cellular board and the honeycomb electrode frame are electrically connected institute
State opposite the two poles of the earth of power supply.
In addition the present invention also provides a kind of kitchen ventilator, the kitchen ventilator includes electrostatic equipment described above.
Preferably, the kitchen ventilator includes shell, is connected to the exhaust fume collecting hood of the housing bottom and is arranged in the shell
Spiral case in body, the electrostatic equipment be mounted on the shell in and positioned at the spiral case air inlet and the exhaust fume collecting hood it
Between.
Through the above technical solutions, the electrostatic equipment of the present invention include stack gradually, the electrostatic collection module interted, electrostatic
Stylus module and electrostatic ionization module totally three modular structures, the electrostatic equipment board-like to electrode compared to common electrode plate,
Its composed structure is more simplified, it is compact, also more save space, improve the convenience of production, manufacture and assembling.The present invention's
Electrostatic equipment uses cellular structure, the both ends of multiple stylus are respectively facing electrostatic collection module and electrostatic ionization module extends and
It being inserted into correspondingly in multiple honeycomb post holes, cellular structure can make the electric field of electrostatic equipment be more uniformly distributed and stablize, because
This is easier captured, collection by the electrification smoke particle of the electrostatic equipment, to obtain more preferably cooking fume-collecting purification effect
Fruit.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the explosive view according to the electrostatic equipment of the preferred embodiment of the present invention；
Fig. 2 is the stereogram according to the electrostatic equipment of the preferred embodiment of the present invention after assembling；
Fig. 3 is the stereogram of electrostatic stylus module, wherein part illustrates stylus and is installed on cellular board；
Fig. 4 is the enlarged drawing of the C portion in Fig. 3；
Fig. 5 is the vertical view according to the electrostatic equipment of the preferred embodiment of the present invention；
Fig. 6 is sectional view of Fig. 5 electrostatic equipments along the directions A-A；
Fig. 7 is the enlarged drawing of the part B in Fig. 6；
Fig. 8 is the stereogram according to the kitchen ventilator of the preferred embodiment of the present invention.
Reference sign
1 electrostatic collection module, 2 electrostatic stylus module
3 electrostatic ionization module, 4 electrostatic equipment
5 spiral case, 7 exhaust fume collecting hood
8 shell, 11 honeycomb electrode frame
21 stylus, 22 dielectric moldings
23 cellular board, 24 insulating supporting column
211, which collect stylus 212, ionizes stylus
231 stylus mounting holes
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is typically needle
For direction shown in the drawings either for it is vertical, on vertical or gravity direction for each component mutual alignment relation
Word is described.
First, the present invention provides a kind of novel electrostatic device 4, as shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, including layer successively
Three modular structures of folded electrostatic collection module 1, electrostatic stylus module 2 and electrostatic ionization module 3.1 He of electrostatic collection module
Electrostatic ionization module 3 includes the honeycomb electrode frame 11 of conduction, and honeycomb electrode frame 11 includes adjoining the multiple cellular units to connect,
Cellular unit includes honeycomb post holes and the electrode coaming plate around honeycomb post holes, therefore electrostatic collection module 1 and electrostatic ionization module 3
Structure type it is almost the same.Multiple stylus 21 are equipped in electrostatic stylus module 2, the both ends of multiple stylus 21 are respectively facing electrostatic
Collection module 1 and electrostatic ionization module 3 extend and are inserted into correspondingly in multiple uniform, compact honeycomb post holes, thus
When electrostatic equipment 4 works, electrification smoke particle is easier captured, collection, obtains more preferably cooking fume-collecting clean-up effect.It compares
In the common electrode plate electrostatic equipment 4 board-like to electrode, since common electrostatic equipment 4 is generally the electrostatic collection mould detached
3 two modules of block 1 and electrostatic ionization module, and electrostatic collection module 1 and electrostatic ionization module 3 include the polylith electrode of dispersion
Plate, the problems such as that there are 4 overall structures of electrostatic equipment is huge, parts are more, installation is time-consuming.In the electrostatic equipment of the present invention
In, cellular structure can make the electric field of electrostatic equipment 4 be more uniformly distributed and stablize, and the present invention electrostatic equipment be stacking,
Three interspersed module cellular structures, overall structure is more compact, also more saves space.
The electrostatic stylus module 2 of the electrostatic equipment 4 of the present invention is integral type modular structure, as shown in Figure 3 and Figure 4, electrostatic
Stylus module 2 includes the cellular board 23 of conduction, and multiple honeycomb holes are formed in cellular board 23, and stylus 21 is mounted on cellular board 23
On.Stylus 21 and cellular board 23 are fixedly connected there are many modes, for example are welded, and in figs. 3 and 4, stylus 21 is detachable
Ground is mounted in the stylus mounting hole 231 of cellular board 23, is easy for installation and removal.The cellular board 23 is the installing frame of stylus 21
Frame can not only make stylus 21 install 2 structure of electrostatic stylus module being integrated, also flue gas can be allowed smoothly to lead to along each honeycomb hole
Electrostatic equipment 4 is crossed, flow resistance is reduced.It is the preferred structure of the electrostatic stylus module 2 in the present invention above, but the present invention's is quiet
Acusector pole module 2 is not limited to this structure of stylus 21 and cellular board 23, and the stylus 21 of for example any other form also can be used
Mounting means, but electrostatic stylus module 2 should pass through convenient for flue gas stream, it will not be by larger resistance.
To make cigarette airflow more smooth, to reduce windage, honeycomb post holes and honeycomb hole are disposed as identical size
Polygonal hole, in Fig. 1 and Fig. 2, polygonal hole is preferably regular hexagon, and electrostatic collection module 1 and electrostatic ionize mould
Honeycomb post holes in block 3 is aligned one by one, and the honeycomb hole in electrostatic stylus module 2 ionizes mould with electrostatic collection module 1 or electrostatic
Honeycomb post holes dislocation in block 3 so that stylus 21 is located at 3 honeycomb post holes in electrostatic collection module 1 or electrostatic ionization module
Axle center.Therefore the structure of three modulars of the electrostatic equipment 4 is constituted with certain depth, uniform porous honeycomb formula structure,
It has rectified action to flue gas fluid, can also effectively optimize complete machine noise, play the effect of noise reduction.And stylus 21 is arranged in
At the axle center of the circumferentially distributed honeycomb post holes surrounded of electrode plate, it is ensured that electric field is more uniformly distributed in electrostatic equipment 4, and discharge stylus
21 can Uniform Discharge.
In the electrostatic equipment of Fig. 5 and Fig. 6, the first end of stylus 21 extends towards electrostatic collection module 1, second end direction
Electrostatic ionization module 3 extends.General stylus 21 is isodiametric needle-like piece, in the electrostatic equipment 4 of the present invention, first end
Sectional area (or diameter) is preferably greater than the sectional area (or diameter) of the second end, every 21 multi-diameter shaft of stylus or two diameters
Not equal stylus.The wherein first end of stylus 21, such as the enlarged drawing of Fig. 3, as the collection stylus 211 of electrostatic collection pole 1, stylus
21 second ends are that electrostatic ionization module 3 ionizes stylus 212, that is, the diameter for collecting stylus 211 is more than ionization stylus 212, can obtain
Apparent electric filed enhanced effect collects stylus 211 closer to honeycomb electrode frame 11, therefore the electrostatic that electrostatic collection module 1 generates
The electric field of field is stronger, it is easier to the collection of smoke particle, to improve electrostatic oil filter effect.
The setting of the diameter of the first end and second end of stylus 21, be according to the electrode needle plate in actual applicable field
The phenomenon that closing, and the factors such as voltage, pole plate spacing of related complete machine, while needing in view of avoiding the occurrence of breakdown and sparking,
The diameter appropriate for increasing shaft part, to obtain the effect of rational electric-field enhancing.Multi-diameter shaft needle-like piece simultaneously, tip effect is more
Obviously, therefore the point discharge effect of electrostatic ionization module is more notable.
As shown in fig. 7, the end of the second end (ionization stylus 212) of stylus 21 is sharp end.Electrostatic ionization module 3 is powered
Afterwards, in the electrostatic field of electrostatic ionization module 3, the sharp end of stylus 21 can static discharge so that the smoke particle of surrounding
Ionization electrification.Wherein, stylus 21 can be various types of rod pieces, and the sectional area of stylus 21 can be round, can also be to match
Close the shapes such as hexagon, the diamond shape of pole plate circumferential shape.When flue gas flows through electrostatic equipment 4, rectification can be carried out to flue gas, had
It is reduced conducive to complete machine noise, the electric field formed is more stable.
According to the demand of actual processing, stylus 21 is across the single needle pole of electrostatic stylus module 2, i.e. every stylus 21 is single
Integrated stylus, alternatively, stylus 21 includes mutually independent first stylus and the second stylus, the two-part rank that preferably diameter does not wait
Terraced axis.In Fig. 3 and stylus shown in Fig. 4 21, ionization stylus 212 and collection stylus 211 are integrally formed the two of stylus 21
Part, i.e. every stylus 21 can be decomposed into totally two sections of the first stylus section and the second stylus section, and every stylus 21 divides for ionization needle
212 sections of pole and 211 sections of stylus of collection, the first stylus (collecting stylus 211) stretch into electrostatic from an end side of electrostatic stylus module 2
In the honeycomb post holes of collection module 1, the second stylus (ionization stylus 212) stretches into electrostatic from the another side of electrostatic stylus module 2
In the honeycomb post holes of collection module 1.
Due to can all form high-voltage electrostatic field, electrostatic collection module 1, electrostatic stylus mould when electrostatic equipment 4 is powered
Block 2 and electrostatic ionization module 3 also include dielectric moldings 22, and honeycomb electrode frame 11 and cellular board 23 be respectively installed to it is corresponding
In dielectric moldings 22.Dielectric moldings 22 can play the effect of high-pressure electrostatic isolation, protection, while avoid electrode plate and kitchen ventilator
Electricity is climbed between machine shell and electrostatic equipment 4 leaks electricity.
Wherein, the dielectric moldings 22 of electrostatic collection module 1, electrostatic stylus module 2 and electrostatic ionization module 3 are rectangle shape
Four corners of shape, the dielectric moldings 22 of electrostatic stylus module 2 are equipped with insulating supporting column 24, the both ends point of insulating supporting column 24
Not Di Jie electrostatic collection module 1 and electrostatic ionization module 3 dielectric moldings 22.
Preferably, insulating supporting column 24 is scalable column.The insulating supporting column 24 of scalable column, according to actual installation height
The distance adjusted is determined with environment etc., plays support electrostatic stylus module and controls electrostatic collection module 1 and electrostatic ionization mould
The effect of the mounting distance of block 3, insulating supporting column 24 are generally made of the excellent engineering plastics of insulating properties.It is specific adjust away from
From mode can be electronic, pneumatic, manually mode etc..
In addition, electrostatic equipment 4 further includes power supply, cellular board 23 and honeycomb electrode frame 11 are electrically connected opposite the two of power supply
Pole.Connecting cellular board 23 by high voltage power supply can be so that stylus 21 connects electricity, to which stylus 21 and honeycomb electrode frame 11 take on the contrary
Positive and negative polarities, to form high-voltage electrostatic field.
The operation principle of the efficient filtering of the electrostatic equipment 4 of the present invention is connect respectively on stylus 21 and honeycomb electrode frame 11
The two poles of the earth (anode and cathode) in energization source simultaneously form stable high voltage electric field, while near the discharge tip of the second end of stylus 21
Generate electric discharge ionized space, to make smoke particle therethrough ionize and load charge, the charge of smoke particle institute band
Polarity is identical as stylus 21, and with honeycomb electrode frame 11 on the contrary, then oil smoke fluid continue to flow, reach stylus 21 first end
(i.e. in electrostatic collection module), since the diameter of 21 first end of stylus in the present invention is thicker than second end, first end and bee
11 distance of nest electrode frame closer to so that with 11 opposite polarity oil smoke charged particle of honeycomb electrode frame can preferably by absorption and
It collects on honeycomb electrode frame 11, plays the effect of electrostatic depuration.
In addition, the present invention also provides a kind of kitchen ventilator, as shown in figure 4, kitchen ventilator includes above-mentioned electrostatic equipment 4, oil smoke
Possessed advantage is identical compared with the existing technology with above-mentioned electrostatic equipment 4 for machine, and details are not described herein.
In the kitchen ventilator of the present invention, specifically, kitchen ventilator includes shell 8, be connected to the exhaust fume collecting hood 7 of 8 bottom of shell with
And the spiral case 5 being arranged in shell 8, electrostatic equipment 4 be mounted on shell 8 in and positioned at spiral case 5 air inlet and exhaust fume collecting hood 7 it
Between.Oil smoke first passes through electrostatic equipment 4 and is entered back into spiral case 5 after ionizing and being absorbed.Since most of oil smoke is all by electrostatic
Device is collected, and the oil smoke amount for the spiral case 5 for flowing into rear end is also considerably reduced, and not only can extend machine life and advantageous
In greasy dirt centralized collection and cleaning and the repair of electrostatic equipment and maintenance, while also playing certain environmental-protection function.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical scheme of the present invention
Monotropic type, such as honeycomb post holes and honeycomb hole are not limited to the shape of polygonal hole, can also be circular hole etc., these simple variants are equal
It belongs to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (10)
1. a kind of electrostatic equipment, which is characterized in that the electrostatic equipment (4) includes the electrostatic collection module (1) stacked gradually, quiet
Acusector pole module (2) and electrostatic ionization module (3), the electrostatic collection module (1) and the electrostatic ionization module (3) include
Conductive honeycomb electrode frame (11), the honeycomb electrode frame (11) includes adjoining the multiple cellular units to connect, the honeycomb list
Member includes honeycomb post holes and the electrode coaming plate around the honeycomb post holes, and multiple stylus are equipped in the electrostatic stylus module (2)
(21), the both ends of multiple stylus (21) are respectively facing the electrostatic collection module (1) and the electrostatic ionization module (3) is prolonged
It stretches and is inserted into correspondingly in multiple honeycomb post holes；
Wherein, the electrostatic stylus module (2) includes conductive cellular board (23), and multiple bees are formed in the cellular board (23)
Socket bore, the stylus (21) are mounted on the cellular board (23), and the honeycomb post holes and the honeycomb hole are sectional dimension
Identical polygonal hole, the honeycomb post holes in the electrostatic collection module (1) and electrostatic ionization module (3) are aligned one by one,
The honeycomb hole is shifted to install with the honeycomb post holes so that the stylus (21) is located at the axle center of the honeycomb post holes.
2. electrostatic equipment according to claim 1, which is characterized in that the first end of the stylus (21) is towards the electrostatic
Collection module (1) extends, and second end extends towards the electrostatic ionization module (3), and the sectional area of the first end is more than described
The sectional area of second end.
3. electrostatic equipment according to claim 2, which is characterized in that the end of the second end of the stylus (21) is
Sharp end.
4. electrostatic equipment according to claim 1, which is characterized in that the stylus (21) is across the electrostatic stylus mould
The single needle pole of block (2), alternatively, the stylus (21) includes mutually independent first stylus and the second stylus, first stylus
From the honeycomb post holes that the electrostatic collection module (1) is stretched into an end side of the electrostatic stylus module (2), described
Two stylus are from the honeycomb post holes that the another side of the electrostatic stylus module (2) stretches into the electrostatic collection module (1).
5. electrostatic equipment according to claim 1, which is characterized in that the electrostatic collection module (1), electrostatic stylus module
(2) and electrostatic ionization module (3) includes dielectric moldings (22), and the honeycomb electrode frame (11) and the cellular board (23) are respectively
It is installed in the corresponding dielectric moldings (22).
6. electrostatic equipment according to claim 5, which is characterized in that the electrostatic collection module (1), electrostatic stylus module
(2) and the dielectric moldings of electrostatic ionization module (3) (22) are rectangular shape, the electrostatic stylus module (2) it is described
Four corners of dielectric moldings (22) are equipped with insulating supporting column (24), and the both ends of the insulating supporting column (24) abut institute respectively
State the dielectric moldings (22) of electrostatic collection module (1) and electrostatic ionization module (3).
7. electrostatic equipment according to claim 6, which is characterized in that the insulating supporting column (24) is scalable column.
8. electrostatic equipment according to claim 1, which is characterized in that the electrostatic equipment (4) further includes power supply, the bee
Nest plate (23) and the honeycomb electrode frame (11) are electrically connected opposite the two poles of the earth of the power supply.
9. a kind of kitchen ventilator, which is characterized in that the kitchen ventilator includes quiet according to any one of claim 1~8
Electric installation (4).
10. kitchen ventilator according to claim 9, which is characterized in that the kitchen ventilator includes shell (8), it is described to be connected to
The exhaust fume collecting hood (7) of shell (8) bottom and the spiral case (5) being arranged in the shell (8), the electrostatic equipment (4) are mounted on
Between air inlet and the exhaust fume collecting hood (7) in the shell (8) and positioned at the spiral case (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209679.9A CN106733194B (en) | 2017-03-31 | 2017-03-31 | Electrostatic equipment and kitchen ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209679.9A CN106733194B (en) | 2017-03-31 | 2017-03-31 | Electrostatic equipment and kitchen ventilator |
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| Publication Number | Publication Date |
|---|---|
| CN106733194A CN106733194A (en) | 2017-05-31 |
| CN106733194B true CN106733194B (en) | 2018-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710209679.9A Active CN106733194B (en) | 2017-03-31 | 2017-03-31 | Electrostatic equipment and kitchen ventilator |
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| WO2021078489A1 (en) * | 2019-10-23 | 2021-04-29 | BSH Hausgeräte GmbH | Electrostatic filter unit for an air cleaning device and air cleaning device |
| EP3871789A4 (en) * | 2018-10-22 | 2021-12-15 | Shanghai Bixiufu Enterprise Management Co., Ltd. | Exhaust treatment system and method |
| EP3872318A4 (en) * | 2018-10-22 | 2021-12-15 | Shanghai Bixiufu Enterprise Management Co., Ltd. | Air dust removal system and method |
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| CN108072078B (en) * | 2017-07-31 | 2024-01-16 | 宁波方太厨具有限公司 | Electrostatic oil fume purifying device and range hood using same |
| CN108554638B (en) * | 2018-04-04 | 2020-08-21 | 新昌县皇骐电子科技有限公司 | Electrostatic discharge unit device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP3871789A4 (en) * | 2018-10-22 | 2021-12-15 | Shanghai Bixiufu Enterprise Management Co., Ltd. | Exhaust treatment system and method |
| EP3872318A4 (en) * | 2018-10-22 | 2021-12-15 | Shanghai Bixiufu Enterprise Management Co., Ltd. | Air dust removal system and method |
| EP3871786A4 (en) * | 2018-10-22 | 2021-12-15 | Shanghai Bixiufu Enterprise Management Co., Ltd. | System and method for removing dust from air |
| EP3871752A4 (en) * | 2018-10-22 | 2021-12-22 | Shanghai Bixiufu Enterprise Management Co., Ltd. | Exhaust treatment system and method |
| EP3871779A4 (en) * | 2018-10-22 | 2022-03-16 | Shanghai Bixiufu Enterprise Management Co., Ltd. | Air dust removal system and method |
| EP3871753A4 (en) * | 2018-10-22 | 2022-03-23 | Shanghai Bixiufu Enterprise Management Co., Ltd. | Exhaust treatment system and method |
| EP3871787A4 (en) * | 2018-10-22 | 2022-03-23 | Shanghai Bixiufu Enterprise Management Co., Ltd. | Air dust removal system and method |
| WO2021078489A1 (en) * | 2019-10-23 | 2021-04-29 | BSH Hausgeräte GmbH | Electrostatic filter unit for an air cleaning device and air cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106733194A (en) | 2017-05-31 |
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Effective date of registration: 20221223 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 528311 Yongan Road, Beijiao Town, Shunde District, Foshan, Guangdong 6 Patentee before: GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |