CN103691244A - Flat type ultrasonic electrostatic filter - Google Patents
Flat type ultrasonic electrostatic filter Download PDFInfo
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- CN103691244A CN103691244A CN201310720645.8A CN201310720645A CN103691244A CN 103691244 A CN103691244 A CN 103691244A CN 201310720645 A CN201310720645 A CN 201310720645A CN 103691244 A CN103691244 A CN 103691244A
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Abstract
The invention discloses a flat type ultrasonic electrostatic filter. The flat type ultrasonic electrostatic filter comprises a shell, a dust-removing assembly and an ultrasonic vibration source, wherein the dust-removing assembly and the ultrasonic vibration source are arranged inside the shell; the dust-removing assembly is used for dividing the shell into an air inlet cavity and an air outlet cavity; an air inlet and an air outlet are formed in the top of the shell; the air inlet is communicated with the air inlet cavity; the air outlet is communicated with the air outlet cavity. The flat type ultrasonic electrostatic filter has the advantages of simple structure, small size, low height and high installation adaptability.
Description
Technical field
The present invention relates to ultrasonic wave electrostatic filter, relate in particular to flat ultrasonic wave electrostatic filter.
Background technology
At present, use the electrostatic filter device of ultrasonic cleaning technology, all adopt side to enter the routine that side goes out and enter air draft mode, in order to improve the efficiency of dust collection of electrostatic ionic case, electrostatic ionic case is set to rectangular-shaped, and adopts vertical structure (gap of electrostatic ionic case outlet and inlet side is perpendicular to bottom surface).When carrying out Ultrasonic Cleaning, water level must be higher than the height of electrostatic ionic case, and casing side must be higher than height of water level, therefore under the restriction of ventilation demand into and out of the position in air port, the volume of electrostatic filter device cannot dwindle, and particularly height cannot reduce longitudinally; In addition, ultrasonic wave vibration source is plank frame, and for fear of forming windage near electrostatic ionic case, affecting ventilation rate, its position must be away from electrostatic ionic case, but this has further strengthened the volume of electrostatic filter device.Because existing electrostatic filter device volume is excessive, limited greatly the installation form of electrostatic filter, adaptability is poor, cannot meet customer need.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, provide a kind of simple in structure, volume is little, highly low, adaptable flat ultrasonic wave electrostatic filter is installed.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of flat ultrasonic wave electrostatic filter, comprise housing, dedusting assembly and ultrasonic wave vibration source, described dedusting assembly and ultrasonic wave vibration source are installed in housing, described dedusting assembly is divided into air-inlet cavity and air draft chamber by housing, described case top is provided with air inlet and exhaust outlet, described air inlet is communicated with air-inlet cavity, and described exhaust outlet is communicated with air draft chamber.
Further improvement as technique scheme:
The gap of described dedusting assembly outlet and inlet side towards the side of housing and the bottom surface that is parallel to housing arrange.
On described housing, be equiped with inlet pipeline and blowoff line, described inlet pipeline is provided with water intaking valve, and described blowoff line is connected in housing bottom, and is provided with blowoff valve.
Described dedusting assembly comprises just filter plate and electrostatic ionic case, and described just filter plate is located at electrostatic ionic case near a side of air-inlet cavity.
Described ultrasonic wave vibration source is set in parallel in inlet side and/or the air side of described dedusting assembly.
Described ultrasonic wave vibration source comprises a plurality of ultrasonic oscillators and ventilative fence type support, and described a plurality of ultrasonic oscillators are evenly distributed on described fence type support.
Described fence type support comprises master connecting-rod and a plurality of oscillator connecting rod, and each oscillator connecting rod and master connecting-rod are affixed, is provided with ventilative gap between adjacent vibration generators connecting rod.
Compared with prior art, the invention has the advantages that:
Flat ultrasonic wave electrostatic filter of the present invention, under the prerequisite that does not affect ventilation, air inlet and exhaust outlet are transferred to case top, thereby reduced air inlet and exhaust outlet taking up room in box height direction, than air inlet and exhaust outlet are arranged on to the casing side higher than waterline, the volume-diminished of electrostatic filter of the present invention, be convenient to install, adaptability improves.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the flat ultrasonic wave electrostatic filter of the present invention.
Fig. 2 is the plan structure schematic diagram of the flat ultrasonic wave electrostatic filter of the present invention.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the right TV structure schematic diagram of ultrasonic wave vibration source of the present invention.
Fig. 5 is the plan structure schematic diagram of ultrasonic wave vibration source of the present invention.
In figure, each label represents:
1, housing; 11, air-inlet cavity; 12, air draft chamber; 13, air inlet; 14, exhaust outlet; 2, ventilative gap; 3, dedusting assembly; 31, first filter plate; 32, electrostatic ionic case; 4, ultrasonic wave vibration source; 41, fence type support; 411, master connecting-rod; 412, oscillator connecting rod; 42, ultrasonic oscillator; 5, inlet pipeline; 51, water intaking valve; 6, blowoff line; 61, blowoff valve.
The specific embodiment
Fig. 1 to Fig. 5 shows a kind of flat ultrasonic wave electrostatic filter embodiment of the present invention, this electrostatic filter comprises housing 1, dedusting assembly 3 and ultrasonic wave vibration source 4, dedusting assembly 3 and ultrasonic wave vibration source 4 are installed in housing 1, dedusting assembly 3 is divided into air-inlet cavity 11 and air draft chamber 12 by housing 1, housing 1 top is provided with air inlet 13 and exhaust outlet 14, air inlet 13 is communicated with air-inlet cavity 11, and exhaust outlet 14 is communicated with air draft chamber 12.Flat ultrasonic wave electrostatic filter of the present invention, under the prerequisite that does not affect ventilation, air inlet 13 and exhaust outlet 14 are transferred to housing 1 top, thereby air inlet 13 and exhaust outlet 14 taking up room in box height direction have been reduced, than air inlet 13 and exhaust outlet 14 are arranged on to the casing side higher than waterline, the volume-diminished of electrostatic filter of the present invention, be convenient to install, adaptability improves.
In the present embodiment, the gap of dedusting assembly 3 outlet and inlet sides towards the side of housing 1 and the bottom surface that is parallel to housing 1 arrange, constant in draught area, do not affect ventilation in the situation that, reduce dedusting assembly 3 taking up room in box height direction, further reduced the total height of electrostatic filter.
Further, ultrasonic wave vibration source 4 is set in parallel in inlet side and/or the air side of dedusting assembly 3, in the present embodiment, ultrasonic wave vibration source 4 is located at the inlet side of dedusting assembly 3, this ultrasonic wave vibration source 4 comprises a plurality of ultrasonic oscillators 42 and ventilative fence type support 41, a plurality of ultrasonic oscillators 42 are evenly distributed on fence type support 41, because fence type support 41 has ventilative ability, can not form very large windage, therefore ultrasonic wave vibration source 4 can be pressed close to dedusting assembly 3 lays, thereby dwindle dedusting assembly 3 and the spacing distance of ultrasonic wave vibration source 4 on casing width, further dwindle the cumulative volume of electrostatic filter.
Further, fence type support 41 comprises master connecting-rod 411 and a plurality of oscillator connecting rod 412, and each oscillator connecting rod 412 is affixed with master connecting-rod 411, is provided with ventilative gap 2 between adjacent vibration generators connecting rod 412, in the present embodiment, establish two oscillator connecting rods 412, four ultrasonic oscillators 42 are installed on each oscillator connecting rod 412.Dedusting assembly 3 comprises just filter plate 31 and electrostatic ionic case 32, and first filter plate 31 is located at electrostatic ionic case 32 near a side of air-inlet cavity 11.On shell body 1, be equiped with inlet pipeline 5 and blowoff line 6, inlet pipeline 5 is provided with water intaking valve 51, and blowoff line 6 is connected in shell body 1 bottom, and is provided with blowoff valve 61.
Operation principle: outdoor new wind enters air-inlet cavity 11 from air inlet 13 under new blower fan power drive, then enters air draft chamber 12 successively after ultrasonic wave vibration source 4, first filter plate 31 and electrostatic ionic case 32 from air-inlet cavity 11, then sends from exhaust outlet 14 by air draft chamber 12.In normal ventilation process, ultrasonic wave vibration source 4 is not worked, and the 32 energising dedustings of electrostatic ionic case.Make like this dust, just filter plate 31 and 32 filterings of electrostatic ionic case of PM2.5 microparticle quilt that in new wind, are mingled with.When the dust microparticle on first filter plate 31 and electrostatic ionic case 32 runs up to a certain degree, in the time of need to cleaning first filter plate 31 and electrostatic ionic case 32, the work of electrostatic ionic case 32 will be stopped, open water intaking valve 51 water fillings, make water level increase until flood just filter plate 31 and electrostatic ionic case 32 completely, while arriving designated water level, close water intaking valve 51, open ultrasonic wave vibration source 4, be immersed in first filter plate 31 and electrostatic ionic case 32 closely pretending under use at ultrasonic wave vibration source 4 in water, the ultrasonic wave of 28-20K hertz cleans up by the cavitation of water the dust and dirt adhering on first filter plate 31 and electrostatic ionic case 32, after having cleaned, open blowoff valve 61, sewage after washing is discharged by blowoff line 6.
Although the present invention discloses as above with preferred embodiment, yet not in order to limit the present invention.Any those of ordinary skill in the art, in the situation that not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible changes and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solution of the present invention,, all should drop in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to the technology of the present invention essence.
Claims (7)
1. a flat ultrasonic wave electrostatic filter, comprise housing (1), dedusting assembly (3) and ultrasonic wave vibration source (4), described dedusting assembly (3) and ultrasonic wave vibration source (4) are installed in housing (1), described dedusting assembly (3) is divided into air-inlet cavity (11) and air draft chamber (12) by housing (1), it is characterized in that: described housing (1) top is provided with air inlet (13) and exhaust outlet (14), described air inlet (13) is communicated with air-inlet cavity (11), and described exhaust outlet (14) is communicated with air draft chamber (12).
2. flat ultrasonic wave electrostatic filter according to claim 1, is characterized in that: the gap of described dedusting assembly (3) outlet and inlet side towards the side of housing (1) and the bottom surface that is parallel to housing (1) arrange.
3. flat ultrasonic wave electrostatic filter according to claim 1, it is characterized in that: on described housing (1), be equiped with inlet pipeline (5) and blowoff line (6), described inlet pipeline (5) is provided with water intaking valve (51), described blowoff line (6) is connected in housing (1) bottom, and is provided with blowoff valve (61).
4. flat ultrasonic wave electrostatic filter according to claim 1, it is characterized in that: described dedusting assembly (3) comprises just filter plate (31) and electrostatic ionic case (32), described just filter plate (31) is located at electrostatic ionic case (32) near a side of air-inlet cavity (11).
5. according to the flat ultrasonic wave electrostatic filter described in any one in claim 1 to 4, it is characterized in that: described ultrasonic wave vibration source (4) is set in parallel in inlet side and/or the air side of described dedusting assembly (3).
6. flat ultrasonic wave electrostatic filter according to claim 5, it is characterized in that: described ultrasonic wave vibration source (4) comprises a plurality of ultrasonic oscillators (42) and ventilative fence type support (41), and described a plurality of ultrasonic oscillators (42) are evenly distributed on described fence type support (41).
7. flat ultrasonic wave electrostatic filter according to claim 6, it is characterized in that: described fence type support (41) comprises master connecting-rod (411) and a plurality of oscillator connecting rod (412), each oscillator connecting rod (412) is affixed with master connecting-rod (411), is provided with ventilative gap (2) between adjacent vibration generators connecting rod (412).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310720645.8A CN103691244B (en) | 2013-12-24 | 2013-12-24 | Flat type ultrasonic electrostatic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310720645.8A CN103691244B (en) | 2013-12-24 | 2013-12-24 | Flat type ultrasonic electrostatic filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103691244A true CN103691244A (en) | 2014-04-02 |
| CN103691244B CN103691244B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310720645.8A Expired - Fee Related CN103691244B (en) | 2013-12-24 | 2013-12-24 | Flat type ultrasonic electrostatic filter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11565201B1 (en) | 2021-09-26 | 2023-01-31 | Institute of Environment and Sustainable Development in Agriculture, CAAS | Automatic flushing device for screen filter of biogas slurry drip irrigation system and use thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3988131A (en) * | 1975-07-09 | 1976-10-26 | Alpha Denshi Kabushiki Kaisha | Electronic air cleaner |
| JPH0615197A (en) * | 1992-06-30 | 1994-01-25 | Fuji Electric Co Ltd | Washing device for electrostatic dust collector |
| CN103212257A (en) * | 2013-03-22 | 2013-07-24 | 顾怀宇 | Gas purification device for removing PM2.5 |
| CN103272695A (en) * | 2013-06-18 | 2013-09-04 | 戴若夫 | Full-automatic ultrasonic cleaning static filter box |
| CN203183863U (en) * | 2012-07-27 | 2013-09-11 | 上海市张江高科技园区新能源技术有限公司 | Electrostatic precipitator with ultrasonic dust removal function |
| CN203620466U (en) * | 2013-12-24 | 2014-06-04 | 戴若夫 | Flat type ultrasonic electrostatic filter |
-
2013
- 2013-12-24 CN CN201310720645.8A patent/CN103691244B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3988131A (en) * | 1975-07-09 | 1976-10-26 | Alpha Denshi Kabushiki Kaisha | Electronic air cleaner |
| JPH0615197A (en) * | 1992-06-30 | 1994-01-25 | Fuji Electric Co Ltd | Washing device for electrostatic dust collector |
| CN203183863U (en) * | 2012-07-27 | 2013-09-11 | 上海市张江高科技园区新能源技术有限公司 | Electrostatic precipitator with ultrasonic dust removal function |
| CN103212257A (en) * | 2013-03-22 | 2013-07-24 | 顾怀宇 | Gas purification device for removing PM2.5 |
| CN103272695A (en) * | 2013-06-18 | 2013-09-04 | 戴若夫 | Full-automatic ultrasonic cleaning static filter box |
| CN203620466U (en) * | 2013-12-24 | 2014-06-04 | 戴若夫 | Flat type ultrasonic electrostatic filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11565201B1 (en) | 2021-09-26 | 2023-01-31 | Institute of Environment and Sustainable Development in Agriculture, CAAS | Automatic flushing device for screen filter of biogas slurry drip irrigation system and use thereof |
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| Publication number | Publication date |
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| CN103691244B (en) | 2017-01-18 |
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Effective date of registration: 20151110 Address after: 201802 Shanghai City, Jiading District Zhong Ren Lu B No. 399 room 1210 Applicant after: Ruofu Intelligent Technology (Shanghai) Co.,Ltd. Address before: 410205 Hunan Xicheng Huaxing science and Technology Development Co., Ltd., Changsha, Yuelu District, Hunan Province, 888, azalea Road, China Applicant before: Dai Ruofu |
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