CN201702023U - Row electrode type low-temperature plasma body discharge industrial waste gas treatment device - Google Patents
Row electrode type low-temperature plasma body discharge industrial waste gas treatment device Download PDFInfo
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- CN201702023U CN201702023U CN2009202113371U CN200920211337U CN201702023U CN 201702023 U CN201702023 U CN 201702023U CN 2009202113371 U CN2009202113371 U CN 2009202113371U CN 200920211337 U CN200920211337 U CN 200920211337U CN 201702023 U CN201702023 U CN 201702023U
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Abstract
The utility model discloses a row electrode type low-temperature plasma body discharge industrial waste gas treatment device, which comprises a box body and a power supply control box, wherein an air inlet pipe and an air outlet pipe are arranged on the box body, a treatment air passage communicated with the air inlet pipe and the air outlet pipe is arranged in the box body, at least one row electrode discharge disc is arranged in the treatment air passage, and air flowing through the treatment air passage flows into the device from one side of the row electrode discharge disc, and flows out of the device from the other side. The utility model can be designed into the single-group row electrode discharge disc for treating small-delivery-capacity waste gas, a plurality of groups of row electrode discharge discs can also be overlapped for forming a large-air-quantity serial stage treatment industrial waste gas treatment device for enlarging the ventilation quantity to treat large-delivery-capacity waste gas, multilayer serial stage overlapping can also be adopted for lengthening the discharge passage and enhancing the interception rate of electrons on the waste gas bombardment, and the utility model is more favorable for improving the waste gas treatment efficiency. The utility model has the advantages of simple structure, convenient maintenance, small size of the device, low air resistance loss, large treatment air quantity, low manufacture cost and the like.
Description
Technical field
The utility model relates to the industrial organic exhaust gas processing technology field, particularly a kind of row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas, this treating apparatus can be widely used in the exhaust-gas treatment of industries such as chemical industry, rubber, plastics, leather, medicine, agricultural chemicals, paint, coating.
Background technology
Along with the develop rapidly of whole world industry, atmospheric environment is destroyed increasingly serious, and China's air environmental pollution is particularly outstanding, and environmental pollution has become the most serious global public hazards, and badly influences people health and the living environment and the ecological balance.
At present, traditional waste gas processing method commonly used is by bioanalysis, condensation and Production by Catalytic Combustion Process, active carbon adsorption, nano-photo catalytic, corona discharge method etc., but said method is not good for the treatment effect of high flow rate, big flow, low concentration gas.Trace it to its cause is that charcoal absorption very easily is subjected to the influence of airborne aqueous vapor, greasy dirt and particle to cause that the charcoal absorption capacity descends, and need periodic replacement after charcoal absorption is saturated, make the popularization of active carbon adsorption and use be restricted to a certain extent.The light-catalysed degradation efficiency of photosensitive semiconductor catalytic oxidation or nano-metal-oxide is controlled by pollutant as for catalyst surface interfacial diffusion speed, and has easily problem such as poisoning of catalyst, so result of use is undesirable.Bioanalysis is handled big flow, high flow rate waste gas is less feasible.Firing method is handled low concentration, big flow, high flow rate industrial waste gas, as easy as rolling off a log secondary pollution and the energy consumption cost height of causing.Therefore develop a kind of simple, with low cost, the high exhaust emission purifying processing device of efficient is very necessary.
China utility model patent ZL02112672.0 provide a kind of industrial waste-gas purifier, mainly by motor, decelerator, dust removal machine, centrifugal oil silk seperator, connect air-introduced machine, the gas passage that is communicated with centrifugal oil silk seperator and dust removal machine forms, wherein dust removal machine by housing, rotating shaft, sieve plate, at the capable sealing device of sieve plate, be located at the spring between sieve plate and the rotating shaft, the rotor wall of being located at the sieve plate both sides and stator wall and form; Wherein a side of patent wall is provided with radial chute, and the young side near rotating shaft of chute is provided with key shape through hole, and the rotor wall opposite side is provided with cylinder boss, cooperate with the axis hole of being located at stator wall, the downside of the axis hole of stator wall is provided with sawtooth, and rotating shaft is provided with slot, is provided with spring eye in the slot.This patent mainly is that the dust in the waste gas is handled, and the scope of application is quite limited.
China utility model patent ZL200620060702.x provide a kind of industrial waste-gas purifier, this industrial waste-gas purifier comprises housing, impeller, turning cylinder, the spiral stream guidance device, cartridge filter, fixed support, water tank, water pump and jet head, it is tubular that housing is, impeller is located at housing inner chamber two ends, the spiral stream guidance device is located at the housing center at impeller rear, cartridge filter is sheathed on outside the spiral stream guidance device, the cartridge filter fixed support is located at the housing inner chamber, water tank is located at lower housing portion, the water inlet of tank top is communicated with the delivery port of housing, water tank is provided with sewage draining exit, jet head is located at impeller one side of housing inner chamber and by pipeline water pump delivery port, the water inlet of water pump is communicated with water tank, but its poor effect.
In order to solve the problems of the technologies described above, it is " a kind of infant industry emission-control equipment " utility application that the applicant has submitted denomination of invention on December 12nd, 2007 to China national Department of Intellectual Property, now authorize, Granted publication number is CN201147672, this equipment for treating industrial waste gas comprises casing, in casing, be provided with current-sharing airduct pipeline, the ionic discharge pipe, variable-frequency power sources, air inlet on the air intake connect box of current-sharing airduct pipeline, air outlet on the outlet air end connect box, the external electrode of ionic discharge pipe is connected variable-frequency power sources with the lead-in wire of interior electrode, variable-frequency power sources input 220V/50Hz or 380V/50Hz alternating current, transverse row is shown the ionic discharge pipe on the current-sharing airduct.Wherein the ionic discharge pipe comprises generator tube, generator tube employing one has the insulation tube of thicker outer tube and thin interior pipe, thinner interior effective insulating support is fixed on the interior center of thicker outer tube pipe and keeps concentricity, the metal forming that outer tube outer wall is coated with the metal film of conductive corrosion-resistant or composite conducting metal forming or twines the conductive corrosion-resistant of certain width forms helical form and is called external electrode, metal film or composite conducting metal forming that inner tube wall is coated with conductive corrosion-resistant are called interior electrode, keep certain effective clearance between outer tube and the interior pipe, form an electric field region, in two pipes, draw lead on the external electrode respectively and be connected to variable-frequency power sources.Air is through ionic discharge pipe electric field region, under the effect of high energy electron, flow through have the toxic and harmful molecule and airborne suspension bacterium just is excited, electric power, disassociation, decomposition, the also oxidized deactivation of bacterium simultaneously.But this infant industry emission-control equipment also exists a problem to be exactly, the area of passage of each ionic discharge pipe is smaller, need a lot of ionic discharge pipes to be used in combination just and can reach requirement, cause the discharge tube structure for the treatment of apparatus very complicated, cost increases.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas, to solve the existing existing many weak points of equipment for treating industrial waste gas.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
A kind of row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas, comprise casing and power controling box, described casing is provided with into and out of airduct, processing air channel with described UNICOM into and out of airduct is set in the casing, it is characterized in that, be provided with at least one row's utmost point discharging tray in described processing air channel, the wind that flows through in the described processing air channel is by described row's utmost point discharging tray one side inflow, and opposite side flows out.
By row's utmost point discharging tray one side inflow, opposite side flows out wind in the described processing air channel along described row's utmost point discharging tray normal direction.
Described row's utmost point discharging tray is more than two, be arranged in parallel between the plurality of rows utmost point discharging tray, can be close to mutually between them, also can certain at interval distance.
Described plurality of rows utmost point discharging tray becomes to be arranged above and below.
Row's utmost point discharging tray of the present utility model comprises one some sparking electrode and the fixed frame that is defined by first to fourth frame, first frame of fixed frame is relative with the 3rd frame, second frame is relative with the 4th frame, described some sparking electrode two ends by insulating element fixing with described first frame and the 3rd frame on, some sparking electrode parallel interval are arranged, the axis of each sparking electrode is parallel with the 4th frame with described second frame, one of adjacent two sparking electrode are positive sparking electrode, one is negative sparking electrode, one end of positive sparking electrode connects a high-voltage connection and connects high-tension positive pole, one end of negative sparking electrode connects a high-voltage connection and connects high-tension negative pole, interval between adjacent two sparking electrodes constitutes region of discharge, and air-flow is passed through by region of discharge.
One of described adjacent sparking electrode is the hollow metal tube sparking electrode, and another root is the dielectric barrier discharge electrode, to constitute single medium row utmost point discharging tray.
Described adjacent sparking electrode is the dielectric barrier discharge electrode, to constitute two medium row utmost point discharging tray.
In order to change the air-flow that flows through in the region of discharge, do not allow the gas that facings the wind and come fling region of discharge, above the interval between adjacent two sparking electrodes, be provided with mozzle, line between the center of the center of described mozzle and adjacent two sparking electrodes constitutes with equilateral triangle, leave a gap between described mozzle and adjacent two sparking electrodes, this gap constitutes the gas flow guiding passage; The two ends of described mozzle are fixed on described first frame and the 3rd frame by insulating element, and some mozzle parallel interval are arranged, and the axis of each mozzle is parallel with the 4th frame with described second frame.
Described dielectric barrier discharge electrode comprises medium tube and the insulation pipe close that is attached to the electric conductor on the described medium tube inner tubal wall and is plugged in described medium tube two ends, an insulation tube is provided with the binding post that runs through this insulation pipe close beyond the Great Wall therein, the inner of described binding post is electrically connected with described electric conductor, the described high-voltage connection of the outer termination of described binding post.
Described electric conductor is the metal film that is sintered on the described medium tube inwall.
Described electric conductor is metal dust or the conduction fat that riddles in the described medium tube.
Described electric conductor comprises that one deck is attached to metal powder layer on the described medium tube inner tubal wall or conduction fat layer and an outer tube wall and is attached to metal inner pipe on described metal powder layer or the conduction fat layer; Described metal inner pipe is concentric with described medium tube.
Described medium tube is formed by the inorganic material sintering, and described inorganic material is quartz glass, pottery or devitrified glass.
Described dielectric barrier discharge electrode comprises a quartz glass tube and runs through the wire and the inert gas of filling in described quartz glass tube of whole quartz glass tube, the sintering shutoff of described quartz glass tube two ends, described wire is drawn as high-voltage connection by an end of described quartz glass tube.
Owing to adopted technical scheme as above, the utility model can be designed to single group row's utmost point discharging tray and handle float amount waste gas, also can stack and form the equipment for treating industrial waste gas that big air quantity tandem is handled, enlarge ventilation and handle big discharge capacity waste gas by many groups of row's utmost point discharging tray; Can also the multilayer tandem stack, strengthen the interception rate of duplet waste gas bombardment, more help to improve treatment of waste gas efficient to prolong discharge channel.The utlity model has advantages such as simple in structure, easy to maintenance, that device volume is little, the vapour lock loss is little, the processing air quantity is big, cheap for manufacturing cost.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the front view of the utility model row utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas.
Fig. 2 is the side view of the utility model row utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas.
Fig. 3 is the stacked schematic diagram of the multistage row's utmost point of the utility model discharging tray.
Fig. 4 is the schematic perspective view of row's utmost point discharging tray of the present utility model.
Fig. 5 is the structural representation of row's utmost point discharging tray of the present utility model.
Fig. 6 is the arrangement schematic diagram of a kind of sparking electrode of the utility model.
Fig. 7 is the arrangement schematic diagram of the another kind of sparking electrode of the utility model.
Fig. 8 is the circuit theory schematic diagram of the utility model sparking electrode.
Fig. 9 is the operation principle schematic diagram of the two medium row of the utility model utmost point discharging tray.
The operation principle schematic diagram of Figure 10 the utility model list medium row utmost point discharging tray.
Figure 11 is the structural representation of a kind of dielectric barrier discharge electrode of the utility model.
Figure 12 is the A-A cutaway view of Figure 11.
Figure 13 is the structural representation of a kind of dielectric barrier discharge electrode of the utility model.
Figure 14 is the A-A cutaway view of Figure 13.
Figure 15 is the structural representation of a kind of dielectric barrier discharge electrode of the utility model.
Figure 16 is the A-A cutaway view of Figure 51.
Figure 17 is the structural representation of a kind of dielectric barrier discharge electrode of the utility model.
Figure 18 is the A-A cutaway view of Figure 17.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
Referring to Fig. 1 and Fig. 2, a kind of row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas of the present utility model, comprise casing 100 and power controling box 300, casing 100 is provided with into and out of airduct 110,120, be positioned at the upper and lower side of casing 100 into and out of airduct 110,120, industrial waste gas is gone out into and out of airduct 129 by blast pipe 110.In casing 100, be provided with and processing air channel 130 into and out of the UNICOM of airduct 110,120, in handling air channel 130, be provided with 10 row's utmost point discharging tray 200,10 row's utmost point discharging tray 200 are divided into two row, each shows 5 row's utmost point discharging tray 200,5 row's utmost point discharging tray 200 of same row become to be arranged in parallel up and down, certain at interval distance between adjacent two row's utmost point discharging tray 200.2 row's utmost point discharging tray 200 of same row also are arranged in parallel and are in the same plane.By Fig. 1 and Fig. 2 as can be seen, 10 row's utmost point discharging tray 200 both can in parallelly use, and use also can be together in series.Referring to Fig. 3, by row's utmost point discharging tray 200 1 side inflows, opposite side flows out the wind that flows through in the processing air channel 130 along row's utmost point discharging tray 200 normal directions.
Referring to Fig. 4 and Fig. 5, row's utmost point discharging tray 200 comprises some sparking electrodes 210 and the fixed frame 220 and the insulating boot 230 that are defined by first, second, third, fourth frame 221,222,223,224, first frame 221 of fixed frame 220 is relative with the 3rd frame 223, and second frame 222 is relative with the 4th frame 224.
The front end of some sparking electrodes 210 electrode insulation fixed mount 241 upper and lower sides by preceding electrode insulation fixed mount 241 with before being clipped in preceding goes up insulating barrier 242 and preceding insulating barrier 243 down is supported on first frame 221, the rear end of some sparking electrodes 210 by rear electrode insulation fixed mount 251 and be clipped in rear electrode insulation fixed mount 251 upper and lower sides back go up insulating barrier 252 and back down insulating barrier 253 be supported on the 3rd frame 223.Some sparking electrode 210 parallel interval are arranged (referring to Fig. 6), and the interval 211 between two sparking electrodes 210 constitutes region of discharge, and air-flow is passed through by region of discharge.211 width is 1-10mm at interval.
The axis of each sparking electrode 210 is parallel with the 4th frame 224 with second frame 222.Referring to Fig. 8,210 1 of adjacent two sparking electrodes are positive sparking electrode, one is negative sparking electrode, one end of positive sparking electrode connects a high-voltage connection 212 and connects high frequency high voltage transformer B output cathode, one end of negative sparking electrode connects a high-voltage connection 213 and connects high frequency high voltage transformer B output negative pole, the output of the input termination variable-frequency power sources E of high frequency high voltage transformer B, the input termination 220V/50Hz of variable-frequency power sources E or 380V/50Hz alternating current.
Referring to Fig. 5, Fig. 7 and Fig. 8, in order to change the air-flow that flows through in the region of discharge, do not allow the gas that facings the wind and come fling region of discharge, above the interval 211 between adjacent two sparking electrodes 210, be provided with mozzle 240, line between the center of the center of mozzle 240 and adjacent two sparking electrodes 210 constitutes with equilateral triangle, leave a gap 241 between mozzle 240 and adjacent two sparking electrodes 210, this gap 241 constitutes the gas flow guiding passage.The two ends of mozzle 240 are fixed on first frame 221 and the 3rd frame 223 by preceding electrode insulation fixed mount 241 and rear electrode insulation fixed mount 251, some mozzle 240 parallel interval are arranged, and the axis of each mozzle 240 is parallel with the 4th frame 224 with second frame 222.
Industrial waste gas flows through interval 211 between adjacent two sparking electrodes 210 uniformly by gap 241, high frequency high voltage transformer B applies sufficiently high alternating voltage 210 of adjacent two sparking electrodes, rising along with service voltage, industrial waste gas between 211 can experience the variation of three phases at interval, promptly can load gradually to puncturing by insulation, discharge at last, adjacent two sparking electrodes, 210 gases are understood breakdown and are produced discharge, have promptly produced dielectric barrier discharge.
Referring to Fig. 9, adjacent sparking electrode 210 is dielectric barrier discharge electrode 210a, to constitute two medium row utmost point discharging tray.
Referring to Figure 10,210 1 of adjacent sparking electrodes are corrosion resistant hollow metal tube sparking electrode 210b, and another root is dielectric barrier discharge electrode 210a, to constitute single medium row utmost point discharging tray.
Referring to Figure 11 and Figure 12, a kind of dielectric barrier discharge electrode 210a comprises that circular medium tube 1 and one deck are attached to the metal inner pipe 3 that metal powder layer 2 on circular medium tube 1 inner tubal wall or conduction fat layer and an outer tube wall be attached on metal powder layer 2 or the conduction fat layer and constitute, the two ends of circular medium tube 1 are by preceding insulation pipe close 4 and 5 shutoff of back insulation pipe close, before insulation pipe close 4 and back insulation pipe close 5 metal inner pipe 3 is positioned in the circular medium tube 1, make it concentric with circular medium tube 1.Circular medium tube 1 is formed by the inorganic material sintering, and inorganic material is quartz glass, pottery or devitrified glass.Back insulation pipe close 5 is provided with the binding post 6 that runs through back insulation pipe close 5, and the inner of binding post 6 is electrically connected with metal inner pipe 3, the outer termination high- voltage connection 212 or 213 of binding post 6.
Referring to Figure 13 and Figure 14, another kind of dielectric barrier discharge electrode 210a comprises circular medium tube 1 and riddles the metal dust 3a in the circular medium tube 1 or conduct electricity the fat formation, the two ends of circular medium tube 1 are by preceding insulation pipe close 4 and 5 shutoff of back insulation pipe close, circular medium tube 1 is formed by the inorganic material sintering, and inorganic material is quartz glass, pottery or devitrified glass.Back insulation pipe close 5 is provided with the binding post 6 that runs through back insulation pipe close 5, and the inner of binding post 6 is electrically connected the outer termination high- voltage connection 212 or 213 of binding post 6 with metal dust 3a or conduction fat.
Referring to Figure 15 and Figure 16, another kind of dielectric barrier discharge electrode 210a comprises that circular medium tube 1 and the metal film 3b that is sintered on circular medium tube 1 inwall constitute, the two ends of circular medium tube 1 are by preceding insulation pipe close 4 and 5 shutoff of back insulation pipe close, circular medium tube 1 is formed by the inorganic material sintering, and inorganic material is quartz glass, pottery or devitrified glass.Back insulation pipe close 5 is provided with the binding post 6 that runs through back insulation pipe close 5, and the inner of binding post 6 is electrically connected the outer termination high- voltage connection 212 or 213 of binding post 6 with metal film 3b or conduction fat.
Referring to Figure 17 and Figure 18, another kind of dielectric barrier discharge electrode 210a is by a quartz glass tube 1a and the wire 7 and the inert gas 8 of filling in quartz glass tube 1a that run through whole quartz glass tube 1a, the sintering shutoff of quartz glass tube 1a two ends, wire 7 are drawn by the end of quartz glass tube 1a and are connect high- voltage connection 212 or 213.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (17)
1. arrange utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas for one kind, comprise casing and power controling box, described casing is provided with into and out of airduct, processing air channel with described UNICOM into and out of airduct is set in the casing, it is characterized in that, be provided with at least one row's utmost point discharging tray in described processing air channel, the wind that flows through in the described processing air channel is by described row's utmost point discharging tray one side inflow, and opposite side flows out.
2. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 1 is characterized in that, by row's utmost point discharging tray one side inflow, opposite side flows out the wind in the described processing air channel along described row's utmost point discharging tray normal direction.
3. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 1 is characterized in that described row's utmost point discharging tray is more than two, be arranged in parallel between the plurality of rows utmost point discharging tray and is close to mutually.
4. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 1 is characterized in that described row's utmost point discharging tray is more than two, be arranged in parallel between the plurality of rows utmost point discharging tray and certain at interval distance.
5. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 1 is characterized in that the described 1-10mm that is spaced apart.
6. as claim 3 or 4 described row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas, it is characterized in that described plurality of rows utmost point discharging tray becomes to be arranged above and below.
7. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 1, it is characterized in that, row's utmost point discharging tray comprise one some sparking electrode and the fixed frame that defines by first to fourth frame, first frame of fixed frame is relative with the 3rd frame, second frame is relative with the 4th frame, described some sparking electrode two ends by insulating element fixing with described first frame and the 3rd frame on, some sparking electrode parallel interval are arranged, the axis of each sparking electrode is parallel with the 4th frame with described second frame, one of adjacent two sparking electrode are positive sparking electrode, one is negative sparking electrode, one end of positive sparking electrode connects a high-voltage connection and connects high-tension positive pole, one end of negative sparking electrode connects a high-voltage connection and connects high-tension negative pole, interval between adjacent two sparking electrodes constitutes region of discharge, and air-flow is passed through by region of discharge.
8. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 7, it is characterized in that, one of described adjacent sparking electrode is the hollow metal tube sparking electrode, and another root is the dielectric barrier discharge electrode, to constitute single medium row utmost point discharging tray.
9. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 7 is characterized in that described adjacent sparking electrode is the dielectric barrier discharge electrode, to constitute two medium row utmost point discharging tray.
10. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 7, it is characterized in that, above the interval between adjacent two sparking electrodes, be provided with mozzle, line between the center of the center of described mozzle and adjacent two sparking electrodes constitutes with equilateral triangle, leave a gap between described mozzle and adjacent two sparking electrodes, this gap constitutes the gas flow guiding passage; The two ends of described mozzle are fixed on described first frame and the 3rd frame by insulating element, and some mozzle parallel interval are arranged, and the axis of each mozzle is parallel with the 4th frame with described second frame.
11. arrange utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 8 or 9, it is characterized in that, described dielectric barrier discharge electrode comprises medium tube and the insulation pipe close that is attached to the electric conductor on the described medium tube inner tubal wall and is plugged in described medium tube two ends, an insulation tube is provided with the binding post that runs through this insulation pipe close beyond the Great Wall therein, the inner of described binding post is electrically connected with described electric conductor, the described high-voltage connection of the outer termination of described binding post.
12. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 11 is characterized in that described electric conductor is the metal film that is sintered on the described medium tube inwall.
13. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 11 is characterized in that, described electric conductor is metal dust or the conduction fat that riddles in the described medium tube.
14. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 11, it is characterized in that described electric conductor comprises that one deck is attached to metal powder layer on the described medium tube inner tubal wall or conduction fat layer and an outer tube wall and is attached to metal inner pipe on described metal powder layer or the conduction fat layer; Described metal inner pipe is concentric with described medium tube.
15. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 11 is characterized in that described medium tube is circular medium tube, is formed by the inorganic material sintering.
16. row's utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 15 is characterized in that described inorganic material is quartz glass, pottery or devitrified glass.
17. arrange utmost point formula discharge of plasma in low temperature equipment for treating industrial waste gas as claimed in claim 8 or 9, it is characterized in that, described dielectric barrier discharge electrode comprises a quartz glass tube and runs through the wire and the inert gas of filling in described quartz glass tube of whole quartz glass tube, the sintering shutoff of described quartz glass tube two ends, described wire is drawn as high-voltage connection by an end of described quartz glass tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202113371U CN201702023U (en) | 2009-10-27 | 2009-10-27 | Row electrode type low-temperature plasma body discharge industrial waste gas treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202113371U CN201702023U (en) | 2009-10-27 | 2009-10-27 | Row electrode type low-temperature plasma body discharge industrial waste gas treatment device |
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| CN201702023U true CN201702023U (en) | 2011-01-12 |
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| CN102962135A (en) * | 2012-09-26 | 2013-03-13 | 山东国舜建设集团有限公司 | Wet-type sintering desulfurization flue gas deep purification device |
| CN103143245A (en) * | 2013-02-26 | 2013-06-12 | 中维环保科技有限公司 | Louver type large-area cold plasma exhaust gas processing device |
| CN103878062A (en) * | 2012-12-21 | 2014-06-25 | 陈晓波 | New device for adsorption of particles by use of low temperature plasma |
| CN105169907A (en) * | 2015-09-28 | 2015-12-23 | 山东派力迪环保工程有限公司 | Funeral site cremator ash picking waste gas treatment method and device |
| CN105251299A (en) * | 2015-08-06 | 2016-01-20 | 江苏嘉德宏益环保节能科技有限公司 | Flue dust collector |
| CN105312155A (en) * | 2015-10-19 | 2016-02-10 | 常州大学 | Copper-coated dielectric barrier electrode and photocatalyst coupling electrostatic dust collection device |
| CN105344212A (en) * | 2015-12-04 | 2016-02-24 | 李育成 | Single-dielectric barrier low temperature plasma discharge module |
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| CN102962135A (en) * | 2012-09-26 | 2013-03-13 | 山东国舜建设集团有限公司 | Wet-type sintering desulfurization flue gas deep purification device |
| CN102962135B (en) * | 2012-09-26 | 2015-08-05 | 山东国舜建设集团有限公司 | Wet type sintering desulfuration flue gas device for deep cleaning |
| CN103878062A (en) * | 2012-12-21 | 2014-06-25 | 陈晓波 | New device for adsorption of particles by use of low temperature plasma |
| CN103143245A (en) * | 2013-02-26 | 2013-06-12 | 中维环保科技有限公司 | Louver type large-area cold plasma exhaust gas processing device |
| CN105251299A (en) * | 2015-08-06 | 2016-01-20 | 江苏嘉德宏益环保节能科技有限公司 | Flue dust collector |
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