CN105149091B - Development device for electrostatic air cleaner and use method of development device for electrostatic air cleaner - Google Patents
Development device for electrostatic air cleaner and use method of development device for electrostatic air cleaner Download PDFInfo
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- CN105149091B CN105149091B CN201510390166.3A CN201510390166A CN105149091B CN 105149091 B CN105149091 B CN 105149091B CN 201510390166 A CN201510390166 A CN 201510390166A CN 105149091 B CN105149091 B CN 105149091B
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Abstract
The invention relates to a development device for an electrostatic air cleaner and a use method of the development device for the electrostatic air cleaner. The development device mainly comprises an outer shell, top clamping grooves, bottom clamping grooves, movable clamping groove strips, electric conduction rods, electrostatic dust collection plates and discharge pole plates, wherein the electrostatic dust collection plates and the discharge pole plates are evenly and alternatively distributed and are fixed relatively through the top clamping grooves, the bottom clamping grooves and the movable clamping groove strips; the upper ends of the electrostatic dust collection plates and the discharge pole plates are connected with the two electric conduction rods respectively; the electric conduction rods are connected with a positive electrode and a negative electrode of a high-voltage power source. Through the scientifically designed structure of the development device for the electrostatic air cleaner, assembly and experiment of electrostatic air cleaners with different design parameters can be achieved effectively, the purification efficiency and the generation condition of secondary pollutants of the electrostatic air cleaners are known, and therefore the optimized design parameters of the electrostatic air cleaners in the development process are determined. The development device is reasonable in structural design, adjustment and conversion between different structure parameters of the air cleaners are simple, and the dismounting and mounting processes are convenient to operate.
Description
Technical field
The invention belongs to technical field of air purification, more particularly, to a kind of electrostatic air cleaner development device and its make
Use method.
Background technology
With economic fast development and growth in the living standard, indoor air quality receives more and more extensive pass
Note.According to statistics, most people in one day more than 80% time spend indoors, the quality of IAQ is directly influenced
Life and health [Cong Mingzi, Liu Zehua, the Li Jinghui, discussion [J] the systems in waiting electrostatic cleaners to be applied to air-conditioning system of people
Cold and air-conditioning, 2011,25 (3):288-291.].It is control room in recent years that purification is carried out to room air using air purifier
The Main Means of interior air quality, divide from principle, and purification of the air purifier to particulate in air mainly has three kinds：
(1) filter-type, mainly by filtering materials such as filter paper and non-woven fabrics, intercepts or absorption pollutants in air, so that purify air；
(2) electrostatic precipitation type, makes particulate in air powered by electrostatic, and powered grit is trapped using electric field and dust collect plant, reaches
The purpose of purification of air；(3) it is compound, i.e., air is purified using filtering material and electrostatic interaction simultaneously.Present market
Upper most of clarifiers are purified using filter screen, and its filter efficiency is high, non-secondary pollution problem, but brings filter in use
The trouble that material is frequently changed, and filtering air quantity is smaller, resistance is big.Electrostatic air cleaner has been employed more and more in recent years
In indoor air purification field, compare filter type air clarifier, and its is more energy efficient and controlling is stronger, and filtering air quantity is big, only
Esd resistance is low, but it can produce certain ozone during electrode discharge.It is more next in the market prospects of electrostatic air cleaner
While better, the optimization problem of various structures and configuration parameter increasingly shows especially in its development process, becomes research and development efficient
The bottleneck of advanced electrostatic air cleaner.
Electrostatic air cleaner grows up on the basis of industrial electric cleaner, household electrostatic particle purifying row
Industry is started late for the research of this respect, and the exploitation difficult point currently for electrostatic air cleaner is mainly：(1) structure and property
Can optimization problem.That is, how by the optimization of structural parameters, improve the filter efficiency of electrostatic air cleaner, reduce design body
Product and product material cost；(2) clarifier air outlet ozone concentration problem.Industrial electric dust removing device typically uses negative corona, because
For the discharge inception voltage of negative corona is low, breakdown voltage is high, is conducive to the normal work of electric cleaner, but gas after negative corona purification
In contain more ozone, ozone can play certain sterilized effect in low concentration, and concentration is higher then can be to human body
Health has certain harm [optimization design [D] Dalians University of Science ＆ Engineering of negative ion air-cleaner power supply in Sun Qin heated by electrodes types room
University, 2007.].Many domestic manufacturers suppress the generation of ozone, gas corona voltage in electrostatic cleaner using positive corona indoors
Height, breakdown voltage is relatively low, and the Particles transport for loading cation is slow, and purification efficiency is typically relatively low, and uses the interior of negative corona
Air purifier has just reached the ozone generating speed rate of higher level when low voltage is discharged, and influence clarifier uses process
In health, therefore, how to test and evaluate optimal clarifier internal structure parameter configuration, designing can meet
Grain thing purification requirement can control the problem that the electrostatic cleaner of air outlet ozone concentration is development urgent need to resolve in the industry again.
The content of the invention
The purpose of the present invention is exactly to provide a kind of electrostatic air cleaning for the defect for overcoming above-mentioned prior art to exist
Device development device and its application method, the structure that the present invention passes through scientific design, can effectively realize to different designs parameter
Electrostatic air cleaner assembled and tested, its purification efficiency and secondary pollution production are understood, so that it is determined that quiet
The design parameter that electric air purifier is optimized, including between electrode voltage, discharge type, electrostatic dust collecting plate spacing, discharge plate
Away from, pole plate material and dust-collecting area etc..
The purpose of the present invention can be achieved through the following technical solutions：
A kind of electrostatic air cleaner development device, the device includes shell, top draw-in groove, bottom draw-in groove, removable card
Groove bar, contact rod, electrostatic dust collecting plate and discharge plate, described top draw-in groove are separately positioned on the top of shell with bottom draw-in groove
It is uniformly distributed in the horizontal direction with bottom draw-in groove with bottom, and top draw-in groove, vertical upper slotting position is corresponded, described
Electrostatic dust collecting plate and discharge plate uniform intervals are arranged, in the corresponding top draw-in groove of alignment insertion and bottom draw-in groove, if some can
Mobile card slot bar, by groove location insertion corresponding with polar plate position and locked, it is ensured that relative between electrostatic dust collecting plate and discharge plate
The fixation of position, described contact rod is arranged on electrostatic dust collecting plate and discharge plate top, and connects power-supply device, makes electrostatic precipitator
Dirt plate and discharge plate take different electric charges respectively.
In the present invention, described electrostatic dust collecting plate and discharge plate are made up of conductive material, and thickness is 1.0-2.5mm, institute
The electrostatic dust collecting plate upper right stated cuts a breach, and gap width is 0.4-0.6 times of whole plate width, is highly 6-10mm, described
Discharge plate cut the breach with same shape on electrostatic dust collecting plate in upper left, electrostatic dust collecting plate and discharge plate each corner angle
Place carries out chamfered, removes flash removed.
In the present invention, described discharge plate is hollowed out near inlet end part, and sets corona electrode, corona electrode electric discharge shape
Formula is the one kind in round wire, astroid, jaggies or prickle wire.
In the present invention, described shell, top draw-in groove, bottom draw-in groove and removable card groove bar are made up of insulating materials, or
Person is made of conductive material, when a conductive material is used, described shell, top draw-in groove, bottom draw-in groove and removable draw-in groove
Insulation processing is carried out between bar and electrostatic dust collecting plate, discharge plate and contact rod.
In the present invention, the groove depth of described top draw-in groove, bottom draw-in groove and removable card groove bar is 10-20mm, well width
It is 1.5-3mm, distance is 3-6mm between adjacent slot.
A kind of application method of electrostatic air cleaner development device, it is electrostatic air cleaning by what is constituted to different structure
Device is tested, to determine its design parameter for optimizing, including electrode voltage, discharge type, electrostatic dust collecting plate spacing, electric discharge
Pole plate spacing, pole plate material and dust-collecting area etc., specifically used method is：According to a determining deviation, by electrostatic dust collecting plate and electric discharge
Inserted in top card groove and bottom draw-in groove between pole plate homogeneous phase, it is ensured that electrostatic dust collecting plate and discharge plate upper end respectively with it is different
Contact rod connects, and the relative position of electrostatic dust collecting plate and discharge plate is fixed in insertion by removable card groove bar after finishing；It is conductive
After rod is fixed, respectively to different contact rod making alives so that electrostatic dust collecting plate and discharge plate take different electric charges respectively；Will
The electrostatic air cleaner being completed carries out purification experiment, determine this kind combination electrostatic air cleaner purification efficiency and
Secondary pollution production.
In the present invention, by changing the electrostatic dust collecting plate of unlike material and testing, determine electrostatic dust collecting plate material to electrostatic
The influence of the purifying property of air purifier.
In the present invention, by changing the discharge plate of different corona electrode forms and testing, corona electrode form pair is determined
The influence of the purifying property of electrostatic air cleaner.
In the present invention, by changing the voltage at contact rod two ends and testing, under determining different voltages, different both positive and negative polarity wiring
Influence of the mode to the purifying property of electrostatic air cleaner.
In the present invention, by changing the plate number of electrostatic dust collecting plate and discharge plate, so as to change adjacent electrostatic dust
Spacing between spacing and neighbouring discharge pole plate between plate, is determined by experiment optimal pole plate spacing.
Compared with prior art, the present invention has advantages below and beneficial effect：
(1) electrostatic air cleaner development device of the invention uses top draw-in groove, bottom draw-in groove and removable card groove bar
Fixed electrostatic dust collecting plate and discharge plate, assembly and disassembly are convenient；Intensive draw-in groove setting, it is possible to achieve electrostatic pole plate spacing and put
The controllability of battery lead plate spacing, and adjusting method is simple.
(2) electrostatic air cleaner development device of the invention, an electrostatic dust collecting plate upper left corner protrusion part, discharge plate
A upper right corner protrusion part, therefore the one-level of voltage every piece of electrostatic dust collecting plate can be parallel to, by another by contact rod
Root difference contact rod, every piece of discharge plate is parallel to another pole, by contact rod on-load voltage, realize electrostatic dust collecting plate and
Discharge plate it is powered.
(3) electrostatic air cleaner development device of the invention, can be by simply changing unlike material and form
Electrostatic dust collecting plate and conductive plate, the mode for changing contact rod both end voltage and electrode, changing slot change pole plate spacing, realize
To different plate materials, corona electrode form, on-load voltage and under pole plate spacing electrostatic air cleaner performance test, it is determined that
The design parameter of optimization.
Brief description of the drawings
Fig. 1 is electrostatic air cleaner development device decomposition texture schematic diagram of the invention；
Fig. 2 is the A portions mplifying structure schematic diagram in Fig. 1；
Fig. 3 is the structural representation of removable card groove bar；
Fig. 4 be case in PM2.5 concentration with time decay pattern；
Fig. 5 is that ozone concentration increases figure with the time in case.
Label in figure：1- shells, 2- tops draw-in groove, 3- bottoms draw-in groove, 4- removable cards groove bar, 5- contact rods, 6- electrostatic
Collecting plate, 7- discharge plates.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of electrostatic air cleaner development device, as shown in Figure 1 and Figure 2, the device includes shell 1, top draw-in groove 2, bottom
Portion's draw-in groove 3, removable card groove bar 4, contact rod 5, electrostatic dust collecting plate 6 and discharge plate 7, top draw-in groove 2 are distinguished with bottom draw-in groove 3
The top and bottom of shell 1 is arranged on, and top draw-in groove 2 is uniformly distributed in the horizontal direction with bottom draw-in groove 3, vertical upper fluting
Position is corresponded, and electrostatic dust collecting plate 6 and the uniform intervals of discharge plate 7 are arranged, and alignment inserts corresponding top draw-in groove 2 and bottom
In draw-in groove 3, if some removable card groove bars 4, by groove location it is corresponding with polar plate position insertion and it is locked, it is ensured that electrostatic dust collecting plate 6
The fixation of relative position and discharge plate 7 between, contact rod 5 is arranged on electrostatic dust collecting plate 6 and the top of discharge plate 7, and connects
Power-supply device, powers up to electrostatic dust collecting plate 6 and discharge plate 7.Removable card groove bar is as shown in Figure 3.
In the present embodiment, the shell 1 of electrostatic air cleaner development device is lucite, specification is 600 × 500 ×
180mm, top draw-in groove 2, bottom draw-in groove 3, removable card groove bar 4 are made up of lucite, and groove depth is 15m, and well width is
1.5mm, is slightly wider than thickness of slab, and distance is 5mm between adjacent slot.Electrostatic dust collecting plate 6 and discharge plate 7 are made up of aluminium sheet, and specification is
496 × 170mm, thickness is 1mm, and the upper right of electrostatic dust collecting plate 6 cuts a part, and width 80mm is highly 10mm, discharge plate 7
Same shape is cut in upper left, electrostatic dust collecting plate 6 and each edges and corners of discharge plate 7 carry out chamfered, remove flash removed, adjacent
Spacing is 26mm between electrostatic dust collecting plate, and spacing is 26mm between neighbouring discharge pole plate.Discharge plate 7 digs near inlet end part
Sky, and circular corona electrode is set, material is tungsten filament, a diameter of 0.1mm, and length is 350mm, and every piece of discharge plate sets 2 tungsten filaments.
Using electrostatic air cleaner development device, determine under different on-load voltages and electrode setting, it is electrostatic air cleaning
The purification efficiency and ozone production of device, so that it is determined that under the structure, the setting of optimal on-load voltage and corona electrode.
In the present embodiment, the specifically used method of the application method of electrostatic air cleaner development device is：According to default
Spacing, will insert in top card groove 2 and bottom draw-in groove 3, it is ensured that electrostatic precipitation between electrostatic dust collecting plate 6 and the homogeneous phase of discharge plate 7
The upper end projection of plate 6 connects with one of contact rod 5, the upper end projection of discharge plate 7 and another phase of contact rod 5
Connect, the relative position of electrostatic dust collecting plate 6 and discharge plate 7 is fixed in insertion by removable card groove bar 4 after finishing；Contact rod 5 is consolidated
After fixed, to the making alive of contact rod 5 so that electrostatic dust collecting plate 6 and discharge plate 7 take different electric charges respectively；By what is be completed
Electrostatic air cleaner carries out purification experiment, determines the purification efficiency and secondary pollution of the electrostatic air cleaner of this kind combination
Production.
It is 7000V, 6000V and 5000V, difference to electrostatic dust collecting plate 6 and the on-load voltage of discharge plate 7 in the present embodiment
Positive pole and negative pole are connect to corona electrode, under determining this several voltage, purification efficiency and smelly when corona electrode is just discharging and bearing electric discharge
The generation situation of oxygen.To weigh the particle purifying efficiency of the electrostatic air cleaner, the acrylic chest of 90*90cm has been made
As test box, electrostatic air cleaner to be measured is put in test box and closed box, built-in fans promote air in case to mix
Close uniform.Particulate matter generating source is to burn incense, under several operating modes, it is ensured that initial p M2.5 concentration is in about 20mg/m after burning incense3。
, with the rate of decay of time, purification effect of the case inner air-cleaning device to particulate matter is weighed by contrasting PM2.5 concentration in blending bin
Rate, so that it is determined that optimum voltage and electrode are set.
By experiment, electrostatic dust collecting plate and discharge plate can be obtained under the voltage of 7000V, 6000V and 5000V, born
Clean-up effect and ozone production when corona and positive corona discharge, experimental result is as shown in Figure 4, Figure 5.
As shown in Figure 4, when discharge plate at the lower voltage when positive corona discharge, purification efficiency is low, but when positive corona is put
When piezoelectric voltage is up to 7000V, PM2.5 concentration declines are fastest in test box, and the negative corona under even above equal voltage is put
Electricity.As shown in Figure 5, when discharge plate is negative corona discharge, ozone concentration is with speed accumulation quickly in case, and positive corona is put
When electric, the ozone of electrode produces speed slower, the increase situation of comprehensive PM2.5 purification efficiencies and ozone concentration, determine this kind it is quiet
Under the structure of electric air purifier, discharge plate can obtain optimal clean-up effect and phase using the positive corona discharge of 7000V
To relatively low ozone generation rate.
The above-mentioned description to embodiment is to be understood that and use invention for ease of those skilled in the art.
Person skilled in the art obviously can easily make various modifications to these embodiments, and described herein general
Principle is applied in other embodiment without by performing creative labour.Therefore, the invention is not restricted to above-described embodiment, ability
Field technique personnel announcement of the invention, does not depart from improvement that scope made and modification all should be of the invention
Within protection domain.
Claims (8)
1. a kind of electrostatic air cleaner development device, it is characterised in that the device includes shell (1), top draw-in groove (2), bottom
Portion's draw-in groove (3), removable card groove bar (4), contact rod (5), electrostatic dust collecting plate (6) and discharge plate (7), described top draw-in groove
(2) top and bottom of shell (1), and top draw-in groove (2) and bottom draw-in groove (3) are separately positioned on bottom draw-in groove (3) in water
Square it is uniformly distributed upwards, vertical upper slotting position is corresponded, described electrostatic dust collecting plate (6) and discharge plate (7) are uniformly
It is intervally arranged, in the corresponding top draw-in groove (2) of alignment insertion and bottom draw-in groove (3), if some removable card groove bars (4), by groove
Position insertion corresponding with polar plate position is simultaneously locked, it is ensured that relative position consolidates between electrostatic dust collecting plate (6) and discharge plate (7)
Fixed, described contact rod (5) is arranged on electrostatic dust collecting plate (6) and discharge plate (7) top, and connects power-supply device, makes electrostatic
Collecting plate (6) and discharge plate (7) take different electric charges respectively；
Described electrostatic dust collecting plate (6) and discharge plate (7) are made up of conductive material, and thickness is 1.0-2.5mm, described electrostatic
Collecting plate (6) upper right cuts a breach, and gap width is 0.4-0.6 times of whole plate width, is highly 6-10mm, described electric discharge
Pole plate (7) cuts the breach with same shape on electrostatic dust collecting plate (6) in upper left, and electrostatic dust collecting plate (6) and discharge plate (7) are every
Individual edges and corners carry out chamfered, remove flash removed；
The groove depth of described top draw-in groove (2), bottom draw-in groove (3) and removable card groove bar (4) is 10-20mm, and well width is
1.5-3mm, distance is 3-6mm between adjacent slot.
2. a kind of electrostatic air cleaner development device according to claim 1, it is characterised in that described discharge plate
(7) hollowed out near inlet end part, and set corona electrode, corona electrode discharge type is round wire, astroid, jaggies or awns
One kind in thorn line.
3. a kind of electrostatic air cleaner development device according to claim 1, it is characterised in that described shell (1),
Top draw-in groove (2), bottom draw-in groove (3) and removable card groove bar (4) are made up of insulating materials, or are made of conductive material,
When a conductive material is used, described shell (1), top draw-in groove (2), bottom draw-in groove (3) and removable card groove bar (4) and electrostatic
Insulation processing is carried out between collecting plate (6), discharge plate (7) and contact rod (5).
4. a kind of application method of electrostatic air cleaner development device as any one of claims 1 to 3, its feature
It is to be tested by the electrostatic air cleaner that different structure is constituted, to determine its design parameter for optimizing, specifically
Application method is：According to a determining deviation, will be inserted between electrostatic dust collecting plate (6) and discharge plate (7) homogeneous phase top card groove (2) and
In bottom draw-in groove (3), it is ensured that electrostatic dust collecting plate (6) connects with different contact rods (5) respectively from discharge plate (7) upper end, insert
Enter the relative position by the fixed electrostatic dust collecting plate (6) of removable card groove bar (4) and discharge plate (7) after finishing；Contact rod (5)
After fixation, respectively to different contact rod (5) making alives so that electrostatic dust collecting plate (6) and discharge plate (7) take difference respectively
Electric charge；The electrostatic air cleaner that will be completed carries out purification experiment, determines the net of the electrostatic air cleaner that this kind is combined
Change efficiency and secondary pollution production.
5. the application method of a kind of electrostatic air cleaner development device according to claim 4, it is characterised in that pass through
Change the electrostatic dust collecting plate (6) of unlike material and test, determine purification of electrostatic dust collecting plate (6) material to electrostatic air cleaner
The influence of performance.
6. the application method of a kind of electrostatic air cleaner development device according to claim 4, it is characterised in that pass through
Change the discharge plate (7) of different corona electrode forms and test, determine corona electrode form to the net of electrostatic air cleaner
Change the influence of performance.
7. the application method of a kind of electrostatic air cleaner development device according to claim 4, it is characterised in that pass through
The voltage for changing contact rod (5) two ends is simultaneously tested, and under determining different voltages, the different both positive and negative polarity modes of connection are to electrostatic air cleaning
The influence of the purifying property of device.
8. the application method of a kind of electrostatic air cleaner development device according to claim 4, it is characterised in that pass through
Change the plate number of electrostatic dust collecting plate (6) and discharge plate (7), thus change between adjacent electrostatic collecting plate (6) spacing with
Spacing between neighbouring discharge pole plate (7), is determined by experiment optimal pole plate spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510390166.3A CN105149091B (en) | 2015-07-03 | 2015-07-03 | Development device for electrostatic air cleaner and use method of development device for electrostatic air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510390166.3A CN105149091B (en) | 2015-07-03 | 2015-07-03 | Development device for electrostatic air cleaner and use method of development device for electrostatic air cleaner |
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| CN105149091A CN105149091A (en) | 2015-12-16 |
| CN105149091B true CN105149091B (en) | 2017-05-24 |
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| CN201510390166.3A Expired - Fee Related CN105149091B (en) | 2015-07-03 | 2015-07-03 | Development device for electrostatic air cleaner and use method of development device for electrostatic air cleaner |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903566B (en) * | 2016-04-14 | 2017-12-01 | 颜为 | A kind of dust collect plant and its assembly method |
| CN107115971B (en) * | 2017-04-20 | 2019-04-09 | 浙江清风侠环保设备有限公司 | A kind of clarifier electric field structure and clarifier |
| CN108325753B (en) * | 2018-04-08 | 2024-01-23 | 广东美的制冷设备有限公司 | Electrostatic dust removal module and air conditioner indoor unit |
| CN109268975B (en) * | 2018-10-30 | 2024-03-01 | 珠海格力电器股份有限公司 | Electric purification device and air purifier |
| CN109731687A (en) * | 2018-12-03 | 2019-05-10 | 广东绿品环保科技有限公司 | Air purifier electric field combines mounting structure and mounting process method |
| CN109926209A (en) * | 2018-12-27 | 2019-06-25 | 皓庭(唐山）环境科技有限公司 | The electrode connecting line of precipitator collecting plate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201006485Y (en) * | 2007-02-15 | 2008-01-16 | 周元高 | Cleaning-facilitating fin-inserted oil smoke cleaner |
| WO2008012923A1 (en) * | 2006-07-25 | 2008-01-31 | Tornex Inc. | Electrostatic precipitator |
| CN103041922A (en) * | 2013-01-14 | 2013-04-17 | 李玉武 | Cleaning and dust-collecting device |
| CN104549744A (en) * | 2014-12-23 | 2015-04-29 | 大连兆和科技发展有限公司 | Electrostatic core and using method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100708547B1 (en) * | 2006-04-25 | 2007-04-18 | (주)웰벤 | Electrostatic precipitator |
| US20130047859A1 (en) * | 2011-08-31 | 2013-02-28 | John R. Bohlen | Electrostatic precipitator cell with removable corona unit |
-
2015
- 2015-07-03 CN CN201510390166.3A patent/CN105149091B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008012923A1 (en) * | 2006-07-25 | 2008-01-31 | Tornex Inc. | Electrostatic precipitator |
| CN201006485Y (en) * | 2007-02-15 | 2008-01-16 | 周元高 | Cleaning-facilitating fin-inserted oil smoke cleaner |
| CN103041922A (en) * | 2013-01-14 | 2013-04-17 | 李玉武 | Cleaning and dust-collecting device |
| CN104549744A (en) * | 2014-12-23 | 2015-04-29 | 大连兆和科技发展有限公司 | Electrostatic core and using method thereof |
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Effective date of registration: 20191014 Address after: Room 901, Building C, 7001 Chunchun Road, Minhang District, 2010 Patentee after: Shanghai Kangquan Environmental Technology Co., Ltd. Address before: 200092 Shanghai City, Yangpu District Siping Road No. 1239 Patentee before: Tongji University |
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