CN203764406U - Wet-type high-pressure electrostatic lampblack removing device with excellent carbonizing-cleaning structure - Google Patents
Wet-type high-pressure electrostatic lampblack removing device with excellent carbonizing-cleaning structure Download PDFInfo
- Publication number
- CN203764406U CN203764406U CN201320880171.9U CN201320880171U CN203764406U CN 203764406 U CN203764406 U CN 203764406U CN 201320880171 U CN201320880171 U CN 201320880171U CN 203764406 U CN203764406 U CN 203764406U
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- removing device
- type high
- fume eliminating
- cathode needle
- cleaning structure
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Abstract
The utility model discloses a wet-type high-pressure electrostatic lampblack removing device with a excellent carbonizing-cleaning structure. The wet-type high-pressure electrostatic lampblack removing device comprises a shell and an lampblack removing electric field arranged in the shell, wherein the lampblack removing electric field comprises an lampblack removing channel and a cathode needle arranged in the lampblack removing channel; the cathode needle is provided with a plurality of stabbed rings which are arranged into a ring shape; a through hole is arranged in the center of each stabbed ring; the stabbed rings are sheathed and fixed on the cathode needle by the through holes; a plurality of needle stabs are distributed at the edges of the stabbed rings; and the distance between any two adjacent needle stabs is equal. The wet-type high-pressure electrostatic lampblack removing device disclosed by the utility model has the advantages that the lampblack removing effect is good, comprehensive and thorough, the state is stable in working, the cleaning difficulty is low and the cleaning effect is good, so that the wet-type high-pressure electrostatic lampblack removing device is very applicable to treatment of industrial waste gas containing abundant lampblack.
Description
Technical field
The utility model relates to a kind of static flue gas removing device, in particular a kind of wet type high-voltage static flue gas removing device with carbonization easy cleaning structure.
Background technology
In industrial production, need to process rear discharge to waste gas, to reach the standard of environmental protection.Static flue gas removing device utilizes electric field action can effectively remove the oil smoke in waste gas, makes waste gas reach discharge standard.Traditional static flue gas removing device is built-in with honeycomb electric field structure, and this honeycomb electric field structure is made up of multiple fume eliminating passages, and a cathode needle is installed in each fume eliminating passage.When work, fume eliminating passage ground connection, the external negative high voltage of cathode needle, fume eliminating channel interior forms highfield, can, by subsidiary upper electric charge, under the effect of highfield, be adsorbed in fume eliminating vias inner walls by fume eliminating passage.
The cathode needle that traditional static flue gas removing device adopts is generally an elongated metal bar, fume eliminating poor effect, and oil smoke is attached upper electric charge, is adsorbed on after fume eliminating vias inner walls, and its fume eliminating passage is difficult to clean.Also there is a kind of cathode needle in prior art, at randomly on this cathode needle is distributed with acupuncture, and object is to utilize these acupunctures to strengthen discharge effect, thereby improves fume eliminating effect.These acupunctures are generally processed to form by later stage target pin, and the arc-distribution that acupuncture forms is in disorder, and its fume eliminating effect has much room for improvement.
Therefore, prior art has yet to be improved and developed.
Utility model content
The purpose of this utility model is to provide a kind of wet type high-voltage static flue gas removing device with carbonization easy cleaning structure, and the honeycomb electric field that is intended to solve traditional static flue gas removing device is difficult to the technical problem of cleaning.
The technical solution of the utility model is as follows: a kind of wet type high-voltage static flue gas removing device with carbonization easy cleaning structure, comprise shell and the fume eliminating electric field that is arranged on enclosure, described fume eliminating electric field comprises fume eliminating passage and is arranged on the cathode needle in fume eliminating passage, wherein, on described cathode needle, be provided with multiple coronules, described coronule is arranged to circular, coronule center arranges through hole, coronule is fixed by socket on cathode needle by through hole, many acupunctures of described coronule edge distribution, the distance between any two adjacent acupunctures equates.
The described wet type high-voltage static flue gas removing device with carbonization easy cleaning structure, wherein, described fume eliminating passage ground connection, the external negative high voltage of described cathode needle, described negative high voltage is no less than 50,000 volts.
The described wet type high-voltage static flue gas removing device with carbonization easy cleaning structure, wherein, described multiple coronules are equidistantly fixed by socket on cathode needle.
The described wet type high-voltage static flue gas removing device with carbonization easy cleaning structure, wherein, described coronule and cathode needle are welded and fixed.
The described wet type high-voltage static flue gas removing device with carbonization easy cleaning structure, wherein, described fume eliminating electric field is honeycomb electric field, described honeycomb electric field comprises the fume eliminating passage of multiple spread configurations.
The described wet type high-voltage static flue gas removing device with carbonization easy cleaning structure, wherein, described fume eliminating channel setting becomes hexagonal channel, and described cathode needle is placed on hexagonal channel axis fixing.
The described wet type high-voltage static flue gas removing device with carbonization easy cleaning structure, wherein, the circular passage of described fume eliminating channel setting, described cathode needle is placed on circular channel axis fixing.
The beneficial effects of the utility model: the utility model is by the equidistant coronule that is provided with on cathode needle, and equidistant distributed pins thorn on coronule, in the time of the additional negative high voltage of cathode needle, the arc-distribution of the acupuncture discharge generation of distribution average price is also even, its fume eliminating effect excellence, is very suitable for industrial waste gas processing; The utility model is by the additional negative high voltage that is no less than 50,000 volts on cathode needle, between cathode needle and fume eliminating passage, form highfield, acupuncture on coronule is subject to electrion, make to form dust through the oil smoke molecule carbonization in the waste gas of fume eliminating passage, this dust is attached at electric charge, be adsorbed on the inwall of fume eliminating passage, change into dust because oil smoke molecule is subject to high pressure carbon, very convenient in the time cleaning the inwall of fume eliminating passage.The utility model is simple in structure, and coronule is easy for installation, and fume eliminating is effective, and easy to clean is very suitable for the industrial waste gas processing that contains more oil smoke.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model honeycomb electric field.
Fig. 2 is the structural representation of the utility model cathode needle.
Fig. 3 is the structural representation of the utility model coronule.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, clear and definite, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.
The utility model discloses a kind of wet type high-voltage static flue gas removing device with carbonization easy cleaning structure, comprise shell and the fume eliminating electric field that is arranged on enclosure, described fume eliminating electric field comprises fume eliminating passage and is arranged on the cathode needle in fume eliminating passage.
As shown in Figure 1, in present embodiment, adopt honeycomb electric field 100, and this honeycomb electric field 100 is made up of the hexagon fume eliminating passage 110 of multiple spread configurations, on the axis of each hexagon fume eliminating passage 110, be provided with cathode needle 120, on this cathode needle 120, be provided with multiple coronule 130(referring to Fig. 2).As shown in Figure 3, coronule 130 is arranged to circular, and coronule 130 centers arrange through hole, and coronule 130 is fixed by socket on cathode needle 120 by through hole.Many acupunctures of coronule 130 edge distribution 131, the distance between any two adjacent acupunctures 131 equates.
In a preferred embodiment, coronule 130 is equidistantly fixed by socket on cathode needle 120.
The utility model is by the equidistant coronule 130 that arranges on cathode needle 120, and acupuncture 131 on coronule 130 is uniformly distributed, and formed acupuncture 131 equally distributed structure on cathode needle 120.After cathode needle 120 applying high voltages, acupuncture 131 electric discharges form the electric arc being evenly distributed, this equally distributed electric arc can make through the subsidiary electric charge of the oil smoke molecule in the waste gas of hexagon fume eliminating passage 110, thereby under the effect of electric field, is attracted on hexagon fume eliminating passage 110 inwalls.This cathode needle structure fume eliminating of the present utility model is effective, comprehensive, thorough, in stable condition when work.
In a preferred embodiment, hexagon fume eliminating passage 110 ground connection, the external negative high voltage of cathode needle 120, this negative high voltage is no less than 50,000 volts.Between cathode needle 120 and hexagon fume eliminating passage 110, form highfield, acupuncture 131 on coronule 130 is subject to electrion, make to form dust through the oil smoke molecule carbonization in the waste gas of hexagon fume eliminating passage 110, this dust is attached at electric charge, is adsorbed on the inwall of hexagon fume eliminating passage 110.Change into dust (this dust does not possess the viscosity of oil smoke) because oil smoke molecule is subject to high pressure carbon, in the time cleaning the inwall of fume eliminating passage, only need to utilize giant to rinse, not, as traditional static flue gas removing equipment, need to utilize cleaning fluid to wash away.The utility model cleaning difficulty is low, and cleaning performance is good, is very suitable for the industrial waste gas processing that contains more oil smoke.
In a preferred embodiment, for the steadiness that ensures that coronule 130 is connected with cathode needle 120, coronule 130 is welded and fixed with cathode needle 120.
In the present embodiment, fume eliminating electric field is honeycomb electric field 100, but the utility model does not limit fume eliminating electricity field structure, in practical application, can adopt according to need of production the fume eliminating electric field of different structure.
In the present embodiment, fume eliminating channel setting becomes hexagonal channel, and cathode needle is placed on hexagonal channel axis fixing.But in practical application, fume eliminating passage also can be arranged to the passage of circular channel or other shapes according to actual needs.
The utility model does not limit the size of coronule 130, does not limit the length of acupuncture 131 yet, and the length of the size of coronule 130 and acupuncture 131 need to be according to the size of fume eliminating passage and practical condition setting.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or convert, all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (7)
1. one kind has the wet type high-voltage static flue gas removing device of carbonization easy cleaning structure, comprise shell and the fume eliminating electric field that is arranged on enclosure, described fume eliminating electric field comprises fume eliminating passage and is arranged on the cathode needle in fume eliminating passage, it is characterized in that, on described cathode needle, be provided with multiple coronules, described coronule is arranged to circular, coronule center arranges through hole, coronule is fixed by socket on cathode needle by through hole, many acupunctures of described coronule edge distribution, the distance between any two adjacent acupunctures equates.
2. the wet type high-voltage static flue gas removing device with carbonization easy cleaning structure according to claim 1, is characterized in that, described fume eliminating passage ground connection, and the external negative high voltage of described cathode needle, described negative high voltage is no less than 50,000 volts.
3. the wet type high-voltage static flue gas removing device with carbonization easy cleaning structure according to claim 2, is characterized in that, described multiple coronules are equidistantly fixed by socket on cathode needle.
4. the wet type high-voltage static flue gas removing device with carbonization easy cleaning structure according to claim 2, is characterized in that, described coronule and cathode needle are welded and fixed.
5. the wet type high-voltage static flue gas removing device with carbonization easy cleaning structure according to claim 2, is characterized in that, described fume eliminating electric field is honeycomb electric field, and described honeycomb electric field comprises the fume eliminating passage of multiple spread configurations.
6. the wet type high-voltage static flue gas removing device with carbonization easy cleaning structure according to claim 5, is characterized in that, described fume eliminating channel setting becomes hexagonal channel, and described cathode needle is placed on hexagonal channel axis fixing.
7. the wet type high-voltage static flue gas removing device with carbonization easy cleaning structure according to claim 5, is characterized in that, the circular passage of described fume eliminating channel setting, and described cathode needle is placed on circular channel axis fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320880171.9U CN203764406U (en) | 2013-12-30 | 2013-12-30 | Wet-type high-pressure electrostatic lampblack removing device with excellent carbonizing-cleaning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320880171.9U CN203764406U (en) | 2013-12-30 | 2013-12-30 | Wet-type high-pressure electrostatic lampblack removing device with excellent carbonizing-cleaning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203764406U true CN203764406U (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320880171.9U Expired - Fee Related CN203764406U (en) | 2013-12-30 | 2013-12-30 | Wet-type high-pressure electrostatic lampblack removing device with excellent carbonizing-cleaning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203764406U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498968A (en) * | 2015-12-07 | 2016-04-20 | 北京国能中电节能环保技术有限责任公司 | Cathode wire in flat tooth wet electric dust remover |
| CN106807556A (en) * | 2016-12-23 | 2017-06-09 | 上海发电设备成套设计研究院 | A kind of tubular type wet cottrell rigid annular cathode line |
| CN106824532A (en) * | 2017-03-30 | 2017-06-13 | 江苏永益环保科技有限公司 | Clarifier electrostatic precipitator |
| CN107159464A (en) * | 2017-06-19 | 2017-09-15 | 江苏中建材环保研究院有限公司 | A kind of wet electrical dust precipitator novel cathode line |
| WO2022001042A1 (en) * | 2020-06-29 | 2022-01-06 | 珠海格力电器股份有限公司 | Electric purification device, air purifier and range hood |
-
2013
- 2013-12-30 CN CN201320880171.9U patent/CN203764406U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498968A (en) * | 2015-12-07 | 2016-04-20 | 北京国能中电节能环保技术有限责任公司 | Cathode wire in flat tooth wet electric dust remover |
| CN106807556A (en) * | 2016-12-23 | 2017-06-09 | 上海发电设备成套设计研究院 | A kind of tubular type wet cottrell rigid annular cathode line |
| CN106824532A (en) * | 2017-03-30 | 2017-06-13 | 江苏永益环保科技有限公司 | Clarifier electrostatic precipitator |
| CN107159464A (en) * | 2017-06-19 | 2017-09-15 | 江苏中建材环保研究院有限公司 | A kind of wet electrical dust precipitator novel cathode line |
| WO2022001042A1 (en) * | 2020-06-29 | 2022-01-06 | 珠海格力电器股份有限公司 | Electric purification device, air purifier and range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |