CN206838313U - A kind of electrostatic filter - Google Patents
A kind of electrostatic filter Download PDFInfo
- Publication number
- CN206838313U CN206838313U CN201720524787.0U CN201720524787U CN206838313U CN 206838313 U CN206838313 U CN 206838313U CN 201720524787 U CN201720524787 U CN 201720524787U CN 206838313 U CN206838313 U CN 206838313U
- Authority
- CN
- China
- Prior art keywords
- pole plate
- electrostatic filter
- airflow
- airflow orifice
- filter according
- 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.)
- Active
Links
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model discloses a kind of electrostatic filter, belongs to technical field of air purification, including：At least one first pole plate, the first pole plate are provided with multiple first airflow orifices；At least one second pole plate, the second pole plate are provided with multiple second airflow orifices, and second airflow orifice and the first airflow orifice position are interlaced, and the second pole plate includes electric conductor, and the discharge tip of connection electric conductor is provided with the second airflow orifice；Sparking electrode, the sparking electrode electrically connect with the electric conductor of the second pole plate.The utility model is easy to assemble, ionize fully, dust collecting effect it is good, and ozone free produces, suitable for extensive use.
Description
Technical field
Technical field of air purification is the utility model is related to, particularly a kind of electrostatic filter.
Background technology
Patent No. 2013204037398, entitled " a kind of high efficiency electrostatic dust collection module " Chinese patent in, there is provided one
Kind high efficiency electrostatic dust collection module, including：At least one first electrode, including conductive material and its insulating materials of outside cladding；
At least one second electrode, is constructed from a material that be electrically conducting；Wherein gas channel is formed between first electrode and second electrode.The practicality
The high efficiency electrostatic dust collection module of new offer, no electric leakage breakdown, and accumulation of static electricity can be prevented, and it is safe and efficient, it is simple in construction, can
It is conveniently used in existing electrostatic depuration place.
Above-mentioned patent solves asking for electric leakage, breakdown and accumulation of static electricity although providing a kind of charging place of high intensity
Topic, but need extra ionosphere, and cannot be guaranteed by the sufficiently charged of particle, additionally by dust collection module path compared with
Short, dust catching efficiency is relatively low.To solve this problem, spy devises this invention.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provide one kind be easy to assemble, ionize fully, dust collecting effect it is good
Electrostatic filter.
Technical scheme is used by the utility model solves technical problem：
A kind of electrostatic filter, including：At least one first pole plate, the first pole plate are provided with multiple first airflow orifices；
At least one second pole plate, the second pole plate are provided with multiple second airflow orifices, second airflow orifice and the first airflow orifice position
Interlaced, the second pole plate includes electric conductor, and the discharge tip of connection electric conductor is provided with the second airflow orifice；Sparking electrode, institute
The electric conductor that sparking electrode is stated with the second pole plate electrically connects.
Preferably, the electric conductor of the discharge tip and the second pole plate is structure as a whole or Split type structure.
Preferably, second pole plate is metallic plate, and discharge tip is from the second pole plate at the second airflow orifice to the second gas
Head piece extends to be formed at center.
Preferably, in addition to insulation frame, the first pole plate and the second pole plate cross arrangement are in the frame that insulate.
Preferably, the sparking electrode is arranged on insulation frame.
Preferably, first airflow orifice, the second airflow orifice be shaped as it is circular, square or oval.
Preferably, it is provided with open flushing channel in the one or both sides of the first pole plate and the second pole plate.
Preferably, it is provided with voltage reducing device on the second pole plate corresponding with the first airflow orifice.
Preferably, first pole plate is metallic plate or the insulation board for being coated with conductive material.
Preferably, electrically connected between first pole plate between electrical connection, the second pole plate, and the first pole plate, the second pole plate
The Different electrodes of high voltage power supply output end are connected respectively.
The beneficial effects of the utility model are：
1st, cross structure is used between the first airflow orifice and the second airflow orifice, effectively extends dust path, greatly
Improve dust catching efficiency；
2nd, sparking electrode electrically connects with the electric conductor on the second pole plate, wherein being provided with connection electric conductor in the second airflow orifice
Discharge tip, by using said structure, it is not necessary to additional ionosphere, be also necessarily mounted at without requiring sparking electrode
On two pole plates, the mounting means of sparking electrode is simplified, it is easy to assembly quick, and ensure to ionize when air-flow passes through the second airflow orifice
Fully.
3rd, for the ease of cleaning, open flushing channel is provided with the one or both sides of the first pole plate and the second pole plate；
4th, by being provided with voltage reducing device on the second pole plate corresponding with the first airflow orifice, prevent to get an electric shock, make
Use safe and secure.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the two of the structural representation of the utility model embodiment；
Fig. 3 is the structural representation of flushing channel in the utility model embodiment.
Embodiment
Reference picture 1, Fig. 2, as illustrated, a kind of electrostatic filter, including：At least one first pole plate 1, the first pole plate
1 is provided with multiple first airflow orifices 2；At least one second pole plate 3, the second pole plate 3 is provided with multiple second airflow orifices 4, described
Second airflow orifice 4 and the position of the first airflow orifice 2 are interlaced, and the second pole plate 3 includes electric conductor, the 4 interior company of being provided with of the second airflow orifice
Connect the discharge tip 9 of electric conductor；Sparking electrode 5, the sparking electrode 5 electrically connect with the electric conductor of the second pole plate 3.
Wherein, the first airflow orifice 2, the shape of the second airflow orifice 4 can be the geometry such as circular, square, oval,
In the present embodiment, the first airflow orifice 2, the second airflow orifice 4 are manhole, and a diameter of 0.1 millimeter of the manhole is extremely
30 millimeters, preferably 3 millimeters to 10 millimeters.
By using above-mentioned cross structure, dust path is effectively extended, air-flow is formed and staggeredly rotates, greatly carry
High dust catching efficiency；When dust collect plant is applied, the quantity of pole plate is reduced under comparable size, simplifies technique.
The utility model also includes insulation frame 6, and the first pole plate 1 and the cross arrangement of the second pole plate 3 are in the frame 6 that insulate, and first
Electrically connected between pole plate between electrical connection, the second pole plate, and the first pole plate, the second pole plate connect high voltage power supply output end respectively
Different electrodes, by fabricated structure, multigroup ionized many times are realized, ensure that air-flow ionization is abundant, reach optimal dust collecting effect.
In addition, the utility model does not need additional ionosphere, also second is necessarily mounted at without requiring sparking electrode 5
On pole plate 3, by setting the discharge tip 9 of connection electric conductor in the second airflow orifice 4, sparking electrode 5 only need to be with the second pole plate 3
Electric conductor electrical connection, air-flow is by realizing ionization at the second airflow orifice 4.Mounting bracket need to be utilized to put compared to conventional art
Electrode 5 is fixed on the middle position of the second airflow orifice 4, and the utility model sparking electrode 5 may be mounted at any of insulation frame 6
Position, its is simple in construction, install sparking electrode 5 when it is convenient and swift, while dust catching efficiency is ensured, simplify technique, raising
Packaging efficiency.Fig. 2 is the top view of the embodiment of the utility model one, as shown in Fig. 2 sparking electrode 5 is arranged on insulation frame 6
On, and positioned at the top of the first pole plate 1, the number of sparking electrode 5 is one or more, is distributed on the both sides of the first airflow orifice 2.
Sparking electrode 5 can be electric discharge filament or the sparking electrode for having sophisticated projection, the preferred molybdenum filament of its material or tungsten filament.
Wherein, the electric conductor of the pole plate 3 of discharge tip 9 and second can be structure as a whole, or Split type structure.
In the present embodiment, second pole plate 3 is metallic plate, preferably 0.1 millimeter of metallic plate to 0.5 millimeters thick,
The pole plate 3 of discharge tip 9 and second is integrally formed, and discharge tip 9 is from the second pole plate 3 at the second airflow orifice 4 to the second airflow orifice 4
Extend to be formed at center.As shown in figure 1, in the second different airflow orifices 4, the position of discharge tip 9 is different, and air-flow is by the
Ionized at two airflow orifices 4 fully, uniformly.
Specifically, the first pole plate 1 and the second pole plate 3 are the surface plate being parallel to each other, for increase dust-collecting area and dust
Efficiency, the first pole plate 1 and the second pole plate 3 at intervals of 2 millimeters to 3 millimeters ,-the 3KV of the second pole plate 3 connection high voltage power supply to-
10KV ends, the first pole plate 1 connect the zero potential end of high voltage power supply.The course of work is as follows：The pole of airflow passes first containing dust
During the high voltage electric field formed between the pole plate 3 of plate 1 and second, ionized again at the second airflow orifice 4, now, electronegative gas
Body ion moves in the presence of electric field force to the first pole plate 1, and being collided in motion with dust makes dust charge with negative electricity, after charged
Dust also moved under electric field force effect to the first pole plate 1, reach the electronics that institute band is released after the first pole plate 1, dust deposit
On the first pole plate 1, realize and complete electrostatic precipitation, and the air-flow discharge electrostatic filter being purified.
As shown in figure 3, for the ease of the dust of cleaning the first pole plate 1 deposition, the one of the first pole plate 1 and the second pole plate 3
Side or both sides are provided with open flushing channel 7, and it is adjacent with the second pole plate 3 that the flushing channel 7 can be located at the first pole plate 1
Both sides, the opposite sides of the first pole plate 1 and the second pole plate 3 can also be located at.To prevent from getting an electric shock, between the first pole plate, the second pole
It can be sealed between plate at electrical connection by the frame that insulate, can also be realized and sealed by infusion epoxy resin.
Further, the second pole plate 3 and 2 relative place of the first airflow orifice are provided with voltage reducing device 8, the utility model connects
When touching human body, such as apply in mouth mask, can prevent to get an electric shock, it is safe to use to trust.
First pole plate 1 is metallic plate or the insulation board for being coated with conductive material, to avoid producing spark or ozone, the first pole
Plate 1 is preferably the insulation board for being coated with conductive material, and wherein conductive material is that metal film, the electrically conductive ink of printing or carbon are starched, absolutely
Edge layer is PET or other insulating materials.
After tested, the utility model is more than 99% to PM2.5 clearance, can make extensively in purifier and equipment
With.
Above to it is of the present utility model preferably implement illustrated, certainly, the utility model can also use with
The different form of above-mentioned embodiment, what those skilled in the art were made on the premise of without prejudice to spirit of the invention etc.
Same conversion or corresponding change, should all belong in the scope of protection of the utility model.
Claims (10)
- A kind of 1. electrostatic filter, it is characterised in that including：At least one first pole plate, the first pole plate are provided with multiple first airflow orifices；At least one second pole plate, the second pole plate are provided with multiple second airflow orifices, second airflow orifice and the first airflow orifice Position is interlaced, and the second pole plate includes electric conductor, and the discharge tip of connection electric conductor is provided with the second airflow orifice；Sparking electrode, the sparking electrode electrically connect with the electric conductor of the second pole plate.
- 2. electrostatic filter according to claim 1, it is characterised in that the discharge tip and the conduction of the second pole plate Body is structure as a whole or Split type structure.
- 3. electrostatic filter according to claim 2, it is characterised in that second pole plate is metallic plate, discharge tip Hold to extend at from the second pole plate at the second airflow orifice to the second airflow orifice center and formed.
- 4. the electrostatic filter according to any claim in claims 1 to 3, it is characterised in that also include insulation Frame, the first pole plate and the second pole plate cross arrangement are in the frame that insulate.
- 5. electrostatic filter according to claim 4, it is characterised in that the sparking electrode is arranged on insulation frame.
- 6. electrostatic filter according to claim 1, it is characterised in that first airflow orifice, the second airflow orifice It is shaped as circular, square or oval.
- 7. electrostatic filter according to claim 1, it is characterised in that in the side of the first pole plate and the second pole plate or Both sides are provided with open flushing channel.
- 8. electrostatic filter according to claim 1, it is characterised in that in the second pole plate corresponding with the first airflow orifice On be provided with voltage reducing device.
- 9. electrostatic filter according to claim 1, it is characterised in that first pole plate is metallic plate or is coated with The insulation board of conductive material.
- 10. electrostatic filter according to claim 1, it is characterised in that electrical connection, second between first pole plate Electrically connected between pole plate, and the first pole plate, the second pole plate connect the Different electrodes of high voltage power supply output end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720524787.0U CN206838313U (en) | 2017-05-11 | 2017-05-11 | A kind of electrostatic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720524787.0U CN206838313U (en) | 2017-05-11 | 2017-05-11 | A kind of electrostatic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206838313U true CN206838313U (en) | 2018-01-05 |
Family
ID=60795851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720524787.0U Active CN206838313U (en) | 2017-05-11 | 2017-05-11 | A kind of electrostatic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206838313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365132A (en) * | 2018-12-05 | 2019-02-22 | 刘让宗 | A kind of electrostatic oil fume purification device with composite bed type electric field |
| CN110694797A (en) * | 2019-09-23 | 2020-01-17 | 宁波方太厨具有限公司 | Ionization plate and electrostatic purification device applying same |
-
2017
- 2017-05-11 CN CN201720524787.0U patent/CN206838313U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365132A (en) * | 2018-12-05 | 2019-02-22 | 刘让宗 | A kind of electrostatic oil fume purification device with composite bed type electric field |
| CN110694797A (en) * | 2019-09-23 | 2020-01-17 | 宁波方太厨具有限公司 | Ionization plate and electrostatic purification device applying same |
| CN110694797B (en) * | 2019-09-23 | 2024-05-14 | 宁波方太厨具有限公司 | Electrostatic purifying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3871779A1 (en) | Air dust removal system and method | |
| CN201350420Y (en) | Non-ozone washable electrostatic dust collector | |
| CN102188871B (en) | Plate type static-electricity filter | |
| CN206838313U (en) | A kind of electrostatic filter | |
| WO2012144211A1 (en) | Electrostatic precipitator | |
| CN105363554A (en) | Electrostatic dust collecting structure | |
| CN111447721A (en) | Pulsed plasma electret equipment and method | |
| CN206838314U (en) | A kind of static dust-collecting structure | |
| CN203370644U (en) | Air purifier | |
| CN208494570U (en) | A kind of purification device | |
| CN209592622U (en) | High voltage direct current plasma generator and high voltage direct current air purifier | |
| CN201064738Y (en) | Novel cathode system device of plate horizontal high pressure electrostatic dust collector | |
| CN202045011U (en) | Air filter | |
| CN203316263U (en) | Module driving type double-electrostatic dust collection device | |
| CN207153959U (en) | Cartridge type rod type ionizes structure electrostatic dust-collecting device | |
| CN210632283U (en) | Air duct type stationary electrode air purification device | |
| CN210568909U (en) | Air purification assembly | |
| CN105289845B (en) | Air purifier and ionic wind ionized electrode thereof | |
| CN209882187U (en) | Grounding structure of electrostatic eliminator | |
| EP4084243A1 (en) | Electrostatic precipitator | |
| CN212120382U (en) | Auxiliary ash removal device for electric dust remover | |
| CN211060273U (en) | Conduction type heat exchange purification module with micro accumulated electricity | |
| CN104275242A (en) | Air purifier | |
| CN112221714A (en) | Prevent haze screen window system | |
| CN105855053A (en) | Static ionization core body, application method of static ionization core body and oil mist purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Static purification device Effective date of registration: 20190719 Granted publication date: 20180105 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN TOPG ECOLOGY TECH Co.,Ltd. Registration number: 2019440020060 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528429, No. 23, Cheng Cheng Road, Da Yan Industrial Zone, Huang Zhen Town, Guangdong, Zhongshan Patentee after: Shangpin Health Technology (Guangdong) Co.,Ltd. Address before: 528429, No. 23, Cheng Cheng Road, Da Yan Industrial Zone, Huang Zhen Town, Guangdong, Zhongshan Patentee before: ZHONGSHAN TOPG ECOLOGY TECH Co.,Ltd. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211214 Granted publication date: 20180105 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN TOPG ECOLOGY TECH Co.,Ltd. Registration number: 2019440020060 |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528400 factory building a, No. 32, Keji West Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Shangpin Health Technology (Guangdong) Co.,Ltd. Address before: 528429 No. 23, Cheng Ye Avenue, Da Chan Industrial Zone, Huangpu town, Zhongshan, Guangdong. Patentee before: Shangpin Health Technology (Guangdong) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 factory building a, No. 32, Keji West Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Shangpin Health Technology (Guangdong) Co.,Ltd. Address before: 528400 factory building a, No. 32, Keji West Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: Shangpin Health Technology (Guangdong) Co.,Ltd. |