CN2681825Y - Electrodeposition type high-voltage pulse generator electrode arrangement for oil smoke exhauster - Google Patents
Electrodeposition type high-voltage pulse generator electrode arrangement for oil smoke exhauster Download PDFInfo
- Publication number
- CN2681825Y CN2681825Y CN 200420033591 CN200420033591U CN2681825Y CN 2681825 Y CN2681825 Y CN 2681825Y CN 200420033591 CN200420033591 CN 200420033591 CN 200420033591 U CN200420033591 U CN 200420033591U CN 2681825 Y CN2681825 Y CN 2681825Y
- Authority
- CN
- China
- Prior art keywords
- prickle
- electrode
- anode
- oil smoke
- rod
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model discloses an electro-deposition type high-voltage pulse generator electrode arrangement for oil smoke exhauster, comprising a cathode portion and an anode portion; the cahode portion is an electrode bar with burrs; the anode portion is a square cylinder or a cylinder structure surrounded by a plurality of anode collecting plates; the electrode bar with burrs is fixed in the center of the square cylinder or the cylinder surrounded by the anode collecting plates through an insulating support bracket. The burrs on the electrode bar are distributed in screw form to form two-screw structure. The electrode arrangement greatly increases corona discharge dots everywhere in space, completely making full use of spacing geometric surface to collect oil smoke, and greatly increasing the electric power in effective volume; the utility model is suitable to a higher pressure than prior electrode arrangement, making collection efficiency of the oil smoke achieve more than 95 percent.
Description
Technical field
The utility model belongs to the smoke exhaust ventilator technical field, is specifically related to a kind of high-voltage pulse generator electrode structure of electro-deposition formula lampblack absorber.
Background technology
The wired plank frame of high-voltage discharging electrode of existing high-pressure electrostatic formula smoke exhaust ventilator, plate prickle formula structure and the long prickle formula of plate structure.Line plank frame both sides insulation board, the cathode line that distributes between the insulation board, the anode collecting board is established in the cathode line both sides.Plate prickle formula structure and the long prickle formula of plate structure are to have changed above-mentioned cathode line into have prickle minus plate, and positive plate is also established in both sides.The defective that they exist is: 1, cathode line is thick, makes radius of curvature bigger, and the corona amount is little; 2, because the area of line, plate is more excessive than S line/S plate, make corona current too little, be collected the charged ability of thing and weaken, efficient is low; 3, in order to guarantee certain corona amount, line, plate are apart from closely necessary, and this has just caused it can not be suitable for higher voltage, and respective electric field intensity is just low, and electrical power is little, are unfavorable for big air quantity collection oil smoke.4, can not effectively utilize the geometric space of all directions, make the area of collecting oil smoke dirt too little, efficient is low.
Summary of the invention
The utility model is at the prior art above shortcomings, a kind of high-voltage pulse generator electrode structure of electro-deposition formula lampblack absorber is provided, the textural association of the electrode bar of the band prickle by special construction and peripheral collecting board, solve the too for a short time charged poor defective of bringing of corona current, increase simultaneously the area of collecting board exponentially, improve the fume purifying effect significantly.
The technical solution of the utility model is as follows:
A kind of high-voltage pulse generator electrode structure of electro-deposition formula lampblack absorber, it has cathode portion and anode part.Cathode portion is the electrode bar of a band prickle, and anode component is square tube or the cylindrical structure that polylith anode collecting board surrounds.The electrode bar of band prickle is fixed on square tube or the cylindrical center that the anode collecting board surrounds by insulating support.This structure is arranged at square tube or the cylindrical center that the anode collecting board surrounds with negative electrode with the electrode bar form of being with prickle, prickle along the distribution of electrode bar surrounding space, its diameter is very little, the radius of curvature of thorn point is littler, they are the main bodys that produce corona, be to make gas ionization, form the source of low temperature plasma.The oil smoke molecule is charged in plasma, flies to collecting board then under the effect of electric field force, forms electric wind formula ion wind, and the size of ion wind is v=kE, and k is an ionic mobility, and E is an electric-field intensity.Simultaneously, the anode collecting board surrounds square tube or cylindrical shape outside electrode bar, all can realize the collection to oil smoke in 360 degree scopes around the electrode bar, can effectively utilize the space of all directions, and collecting area increases greatly.
Described prickle distributes with spiral form on electrode bar, have the king bolt of one group of prickle formation and the minor spiral structure that another group prickle forms, form double-spiral structure like this, can make on the oil smoke wind direction arbitrary section and all be distributed with corona point, make smoke particle charged fully, improve collection efficiency.
Further, the one group of prickle that forms king bolt is designed to be formed by fork arrangement between overlength prickle and long prickle spiral, and the length of overlength prickle is less than rod, plate distance, and greater than 1/2 rod, plate distance, the length of long prickle is less than 1/2 rod, plate distance, greater than 1/3 rod, plate distance.With another group prickle design of forming minor spiral by length less than 1/3 rod, plate distance, the short prickle helical arrangement greater than 0 forms.More than to the distribution design of prickle length, can further make the corona point position of ion wind on each aspect of the charged formation of oil smoke staggered substantially, produce spiral, turbulent flow, form an airtight interception net, further increase capacity gauge, improve purification efficiency.
Certainly, can also also can do accurately reasonably design at the requirement of corona amount, electric field requirement etc. during design to angle between the adjacent prickle in the same group of prickle and needle point distance.
As the above analysis, this electrode structure has utilized the space geometry face to collect oil smoke cmpletely, roll up space corona point everywhere, in effective volume, greatly improved electrical power, can be suitable for the high voltage higher, cooking fume-collecting efficient is reached more than 95% than existing electrode structure.
This electric field structure can several be used in combination according to the needs of lampblack absorber, are arranged in cellular.
Description of drawings
Fig. 1 is the overall structure schematic diagram of this electrode structure;
Fig. 2 is the double-spiral structure schematic diagram of the band arista electrode rod in this electric field structure;
Fig. 3 is the axial schematic diagram of band arista electrode rod;
Fig. 4 is the structural representation that this electrode structure is used in combination.
The specific embodiment
Referring to Fig. 1, this electrode structure comprises negative electrode and anode two parts, wherein cathode portion is the electrode bar 1 of a band prickle, anode component is square tube or the cylindrical structure that polylith anode collecting board 2 surrounds, and the electrode bar 1 of band prickle is fixed on square tube or the cylindrical center that anode collecting board 2 surrounds by insulating support 3.Among the figure, arrow is depicted as oil smoke and passes through direction.
The structure of the band arista electrode rod in this electric field structure as shown in Figures 2 and 3, prickle 4 distributes with spiral form on electrode bar 1.Form minor spiral B by fork arrangement formation king bolt A between one group of overlength prickle 41 and long prickle 42 spirals and short prickle 43 helical arrangement of another group., wherein the length of overlength prickle is less than rod, plate distance, and greater than 1/2 rod, plate distance, the length of long prickle is less than 1/2 rod, plate distance, greater than 1/3 rod, plate distance, the length of short prickle is less than 1/3 rod, plate distance.
This electrode structure can several be used in combination according to the needs of lampblack absorber, and referring to Fig. 4, what show among the figure is the cooking fume-collecting mechanism that the electrode honeycomb arrangement of nine said structures forms.
Claims (5)
- The high-voltage pulse generator electrode structure of 1, electro-deposition formula lampblack absorber, have cathode portion and anode part, it is characterized in that: cathode portion is the electrode bar of a band prickle, anode component is square tube or the cylindrical structure that polylith anode collecting board surrounds, and the electrode bar of band prickle is fixed on square tube or the cylindrical center that the anode collecting board surrounds by insulating support.
- 2, electrode structure according to claim 1 is characterized in that: prickle distributes with spiral form on electrode bar.
- 3, electrode structure according to claim 2 is characterized in that: prickle is one group of formation king bolt and another group formation minor spiral structure on electrode bar.
- 4, electrode structure according to claim 3, it is characterized in that: the one group of prickle that forms king bolt is formed by fork arrangement between overlength prickle and long prickle spiral, the length of overlength prickle is less than rod, plate distance, and greater than 1/2 rod, plate distance, the length of long prickle is less than 1/2 rod, plate distance, greater than 1/3 rod, plate distance.
- 5, electrode structure according to claim 3 is characterized in that: less than 1/3 rod, plate distance, the short prickle helical arrangement greater than 0 forms another group prickle of formation minor spiral by length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033591 CN2681825Y (en) | 2004-04-02 | 2004-04-02 | Electrodeposition type high-voltage pulse generator electrode arrangement for oil smoke exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033591 CN2681825Y (en) | 2004-04-02 | 2004-04-02 | Electrodeposition type high-voltage pulse generator electrode arrangement for oil smoke exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2681825Y true CN2681825Y (en) | 2005-03-02 |
Family
ID=34607440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420033591 Expired - Fee Related CN2681825Y (en) | 2004-04-02 | 2004-04-02 | Electrodeposition type high-voltage pulse generator electrode arrangement for oil smoke exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2681825Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975334A (en) * | 2010-09-29 | 2011-02-16 | 华中科技大学 | Collection device of water vapor |
| CN101513586B (en) * | 2009-02-27 | 2011-07-06 | 重庆大学 | Reactor for eliminating oil smoke and foreign odor thereof |
| CN103480493A (en) * | 2012-12-28 | 2014-01-01 | 冯玉报 | Lampblack purifier |
| CN103977900A (en) * | 2014-05-23 | 2014-08-13 | 周建伟 | Charging device for particle impurities in lubricating oil |
| CN103977623A (en) * | 2014-05-23 | 2014-08-13 | 周建伟 | Method for removing particle impurities in lubricating oil, charging device and novel electrostatic lubricating oil filter device |
| CN103990544A (en) * | 2014-05-07 | 2014-08-20 | 杭州玺清环保科技有限公司 | Electric field dust collector |
| CN104084311A (en) * | 2014-07-14 | 2014-10-08 | 双盾环境科技有限公司 | Chip type cathode wire of electrostatic dust collector |
| CN109078756A (en) * | 2018-07-30 | 2018-12-25 | 珠海格力电器股份有限公司 | A kind of various dimensions corona electrode structure and electrostatic precipitator |
| CN109290056A (en) * | 2018-10-25 | 2019-02-01 | 珠海格力电器股份有限公司 | A kind of electrodecontamination structure and air cleaning unit |
| WO2019196434A1 (en) * | 2018-04-11 | 2019-10-17 | 安徽中研电气有限责任公司 | Novel electrostatic prickle wire and prickle screen |
| CN116586191A (en) * | 2022-07-22 | 2023-08-15 | 苏州科技大学 | Plasma purifying device for purifying catering lampblack by using rotary discharging module |
| US20230347008A1 (en) * | 2022-02-17 | 2023-11-02 | Mikhail Aleksandrovich Meshchaninov | Air cleaning device |
-
2004
- 2004-04-02 CN CN 200420033591 patent/CN2681825Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101513586B (en) * | 2009-02-27 | 2011-07-06 | 重庆大学 | Reactor for eliminating oil smoke and foreign odor thereof |
| CN101975334B (en) * | 2010-09-29 | 2013-02-13 | 华中科技大学 | Collection device of water vapor |
| CN101975334A (en) * | 2010-09-29 | 2011-02-16 | 华中科技大学 | Collection device of water vapor |
| CN103480493A (en) * | 2012-12-28 | 2014-01-01 | 冯玉报 | Lampblack purifier |
| CN103990544A (en) * | 2014-05-07 | 2014-08-20 | 杭州玺清环保科技有限公司 | Electric field dust collector |
| CN103977623B (en) * | 2014-05-23 | 2017-09-01 | 宝鸡市龙辉机械制造有限公司 | Granule foreign minimizing technology and charge device and lubricating oil electrostatic oil-filtering apparatus in lubricating oil |
| CN103977623A (en) * | 2014-05-23 | 2014-08-13 | 周建伟 | Method for removing particle impurities in lubricating oil, charging device and novel electrostatic lubricating oil filter device |
| CN103977900A (en) * | 2014-05-23 | 2014-08-13 | 周建伟 | Charging device for particle impurities in lubricating oil |
| CN104084311A (en) * | 2014-07-14 | 2014-10-08 | 双盾环境科技有限公司 | Chip type cathode wire of electrostatic dust collector |
| WO2019196434A1 (en) * | 2018-04-11 | 2019-10-17 | 安徽中研电气有限责任公司 | Novel electrostatic prickle wire and prickle screen |
| CN109078756A (en) * | 2018-07-30 | 2018-12-25 | 珠海格力电器股份有限公司 | A kind of various dimensions corona electrode structure and electrostatic precipitator |
| CN109290056A (en) * | 2018-10-25 | 2019-02-01 | 珠海格力电器股份有限公司 | A kind of electrodecontamination structure and air cleaning unit |
| CN109290056B (en) * | 2018-10-25 | 2024-04-30 | 珠海格力电器股份有限公司 | Electric purification structure and air purification device |
| US20230347008A1 (en) * | 2022-02-17 | 2023-11-02 | Mikhail Aleksandrovich Meshchaninov | Air cleaning device |
| US11890398B2 (en) * | 2022-02-17 | 2024-02-06 | Mikhail Aleksandrovich Meshchaninov | Air cleaning device |
| CN116586191A (en) * | 2022-07-22 | 2023-08-15 | 苏州科技大学 | Plasma purifying device for purifying catering lampblack by using rotary discharging module |
| CN116586191B (en) * | 2022-07-22 | 2024-01-19 | 苏州科技大学 | Plasma purifying device for purifying catering lampblack by using rotary discharging module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2681825Y (en) | Electrodeposition type high-voltage pulse generator electrode arrangement for oil smoke exhauster | |
| CN2905225Y (en) | Multi-stage combined static dust collector | |
| CN201105240Y (en) | High voltage electrostatic cooking fume purifier | |
| CN217216981U (en) | Plasma generating device and air purifier | |
| CN207056790U (en) | A kind of high-low pressure electrostatic field for catering oil fume purifier | |
| CN202740464U (en) | High-efficiency high-security electric field structure | |
| CN203899758U (en) | Oil fume purifier and negative electrode plate thereof | |
| CN204313701U (en) | Reduce the device of cooling-tower circulating water temperature | |
| CN205926029U (en) | Quiet electric purification unit | |
| CN208161833U (en) | One kind being based on bionic cathode cable architecture, discharge system | |
| CN110639704A (en) | Unit type electrostatic dust collection device | |
| CN2671583Y (en) | High efficiency static air purifier | |
| CN106733181A (en) | A kind of electrodecontamination component and air purifier | |
| CN103567069A (en) | Novel corona wire for electrostatic dust collector | |
| CN210993649U (en) | Coaxial electrode purifying element | |
| CN206701503U (en) | Battery lead plate, electrostatic ionization module and lampblack absorber | |
| CN202419816U (en) | Electrostatic air cleaning unit | |
| CN112791857A (en) | Bipolar droplet trapping device | |
| CN202212259U (en) | Electrode bar type smoke charge device | |
| CN202666999U (en) | Corona electrode structure and electric dust precipitation device thereof in electric dust precipitation area | |
| CN1712138B (en) | Planar electric field generator of high voltage electrostatic cooker hood | |
| CN2843618Y (en) | Dipolar corona double-zone electrostatic dust collector | |
| CN206701499U (en) | Electrostatic equipment and lampblack absorber | |
| CN201106888Y (en) | Cooking fume purifier | |
| CN217910916U (en) | Electric field device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |