CN212262835U - Organic peculiar smell processing apparatus of coupled dielectric barrier discharge plasma - Google Patents
Organic peculiar smell processing apparatus of coupled dielectric barrier discharge plasma Download PDFInfo
- Publication number
- CN212262835U CN212262835U CN202020541352.9U CN202020541352U CN212262835U CN 212262835 U CN212262835 U CN 212262835U CN 202020541352 U CN202020541352 U CN 202020541352U CN 212262835 U CN212262835 U CN 212262835U
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- mounting
- cooling
- box
- pipe
- bottom plate
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- 230000004888 barrier function Effects 0.000 title claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 4
- 239000002912 waste gas Substances 0.000 description 16
- 239000007789 gas Substances 0.000 description 12
- 238000009434 installation Methods 0.000 description 10
- 239000000110 cooling liquid Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000008786 sensory perception of smell Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Treating Waste Gases (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a coupled medium barrier discharge plasma organic peculiar smell treatment device, which comprises a bottom plate, wherein a cooling box is fixedly arranged on the left side of the top of the bottom plate, an air inlet pipe is arranged on the top of the left side of the cooling box, a cooling pipe is arranged in the inner cavity of the cooling box, a treatment box is fixedly arranged on the right side of the top of the bottom plate, mounting plates are symmetrically and fixedly arranged in the inner cavity of the treatment box, mounting pipes are uniformly arranged on the mounting plates, inner electrodes are arranged in the inner cavities of the mounting pipes, outer electrodes are arranged on the inner walls of the mounting pipes, mounting rings are arranged on both sides of the mounting pipes, the inner electrodes are connected with the mounting rings, a flow equalizing plate is fixedly arranged on the left side of the inner cavity of the treatment box, the left end of the mounting pipe is communicated with the flow equalizing plate, the, avoid high temperature to damage equipment, guarantee the effect of handling through plasma purification treatment again.
Description
Technical Field
The utility model relates to a coupled dielectric barrier discharge plasma organic peculiar smell processing apparatus belongs to exhaust-gas treatment technical field.
Background
Peculiar smell has become the focus of complaint and concern of residents as environmental public hazard, the source is extensive, trades such as petrochemical industry, pharmacy, chemical fiber, leather, peculiar smell material is various, so far, there are 4000 kinds of peculiar smell materials that can feel by the sense of smell of people, wherein great harm is mostly organic pollutants to the human body, in order to improve resident living environment quality, solve the disturbing people problem of peculiar smell gas, pollution purification treatment to organic peculiar smell has become one of the environmental problems that await solving at present urgently, traditional exhaust treatment device can not efficient treatment waste gas, exhaust treatment is not thorough, most of the waste gas temperature is too high, can reduce the exhaust treatment effect, can cause the damage even to the device, the function is single, can not improve operational environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coupled dielectric barrier discharge plasma organic peculiar smell processing apparatus cools down to the gas that has the peculiar smell earlier, avoids high temperature to damage equipment, passes through plasma purification treatment again, guarantees the effect of handling to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a coupled dielectric barrier discharge plasma organic odor treatment device comprises a bottom plate, wherein a cooling box is fixedly arranged on the left side of the top of the bottom plate, the top of the left side of the cooling box is provided with an air inlet pipe, the inner cavity of the cooling box is provided with a cooling pipe, the right side of the top of the bottom plate is fixedly provided with a processing box, the inner cavity of the treatment box is symmetrically and fixedly provided with mounting plates, the mounting plates are uniformly provided with mounting pipes, an inner electrode is arranged in the inner cavity of the mounting tube, an outer electrode is arranged on the inner wall of the mounting tube, mounting rings are arranged on two sides of the mounting tube, the inner electrode is connected with the mounting ring, the left side of the inner cavity of the treatment box is fixedly provided with a flow equalizing plate, the left end of the mounting pipe is communicated with the flow equalizing plate, the left side of the flow equalizing plate is communicated with the cooling pipe through an air duct, the right side of the treatment box is provided with an air outlet, and an exhaust fan is arranged in the air outlet.
Furthermore, a water pump is fixedly mounted on the bottom plate and connected with the cooling box through a guide pipe, and a water outlet pipe is arranged on the left side of the cooling box.
Furthermore, the cooling tube is arranged in the cooling box in an S shape, and radiating fins are fixedly arranged on the outer side of the cooling tube.
Further, the mounting hole has evenly been seted up on the mounting panel, the mounting tube all runs through the mounting hole, just the mounting tube is honeycomb setting.
Furthermore, the mounting tube is an insulating ceramic tube, and vent holes are uniformly formed in the mounting ring.
Furthermore, a driving power supply is fixedly arranged at the top of the treatment box, and the inner electrode and the outer electrode are electrically connected with the driving power supply through leads.
The utility model has the advantages that:
1. through the arrangement of the cooling box, waste gas with peculiar smell enters the cooling pipe through the air inlet pipe, and the cooling liquid is injected into the cooling box through the water pump, so that the high-temperature waste gas is cooled, when plasma treatment is carried out, the gas temperature is low, a certain heat dissipation effect is also achieved on plasma generation equipment, and the damage of the high-temperature plasma equipment is avoided;
2. through the arrangement of the installation pipes, the cooled waste gas enters the flow equalizing plate through the gas guide pipe and dispersedly enters the installation pipes, and each installation pipe is internally provided with the inner electrode and the outer electrode, so that double-medium barrier discharge is formed, the waste gas entering the installation pipes is treated, the treatment efficiency of peculiar smell is improved, and meanwhile, when equipment breaks down, only one installation pipe needs to be maintained or replaced, so that the maintenance work difficulty is reduced;
3. the improvement sets up the collar, and waste gas is when getting into the mounting tube, and the filter screen can filter the solid particle in the gas, purifies in even flow to the mounting tube through the air vent.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of a coupled dielectric barrier discharge plasma organic odor treatment device of the present invention;
FIG. 2 is a right side view of a mounting plate of a coupled dielectric barrier discharge plasma organic odor treatment device according to the present invention;
FIG. 3 is a sectional view of an installation pipe of the coupled dielectric barrier discharge plasma organic odor treatment device of the present invention;
FIG. 4 is a schematic cross-sectional view of an installation tube of the coupled dielectric barrier discharge plasma organic odor treatment device of the present invention;
reference numbers in the figures: 1. a base plate; 2. a cooling tank; 3. an air inlet pipe; 4. a cooling tube; 5. a treatment tank; 6. mounting a plate; 7. installing a pipe; 8. an inner electrode; 9. an outer electrode; 10. a mounting ring; 11. a flow equalizing plate; 12. an air outlet; 13. an exhaust fan; 14. a water pump; 15. a heat dissipating fin; 16. mounting holes; 17. a vent hole; 18. the power supply is driven.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a coupled medium barrier discharge plasma organic odor treatment device comprises a bottom plate 1, wherein a cooling box 2 is fixedly arranged on the left side of the top of the bottom plate 1, an air inlet pipe 3 is arranged on the top of the left side of the cooling box 2, a cooling pipe 4 is arranged in an inner cavity of the cooling box 2, waste gas with odor enters the cooling pipe 4 through the air inlet pipe 3, cooling liquid is injected into the cooling box 2 through a water pump 14, so that high-temperature waste gas is cooled, when plasma treatment is carried out, the gas temperature is low, a certain heat dissipation effect is also achieved on plasma generation equipment, damage to the plasma equipment caused by high temperature is avoided, a treatment box 5 is fixedly arranged on the right side of the top of the bottom plate 1, mounting plates 6 are symmetrically and fixedly arranged in inner cavities of the treatment box 5, mounting pipes 7 are uniformly arranged on the mounting plates 6, inner cavities of the mounting pipes 7 are provided with inner electrodes 8, the mounting rings 10 are arranged on two sides of the mounting tube 7, the inner electrode 8 is connected with the mounting rings 10, the top of the processing box 5 is fixedly provided with a driving power supply 18, the inner electrode 8 and the outer electrode 9 are electrically connected with the driving power supply 18 through leads, cooled waste gas enters the flow equalizing plate 11 through the gas guide tube and dispersedly enters the mounting tube 7, the inner electrode 8 and the outer electrode 9 are arranged in each mounting tube 7, the driving power supply 18 is electrified to form double-medium barrier discharge, the waste gas entering the mounting tubes 7 is processed, the processing efficiency of peculiar smell is improved, meanwhile, when equipment fails, only one mounting tube 7 needs to be maintained or replaced, the working difficulty of maintenance is reduced, the flow equalizing plate 11 is fixedly arranged on the left side of the inner cavity of the processing box 5, the left end of the mounting tube 7 is communicated with the flow equalizing plate 11, the left side of the flow equalizing plate 11 is communicated with the cooling tube 4 through the gas guide tube, an air outlet 12 is formed in the right side of the treatment box 5, and an exhaust fan 13 is arranged in the air outlet 12.
Specifically, as shown in fig. 1, fixed mounting has a water pump 14 on the bottom plate 1, the water pump 14 passes through the pipe and is connected with cooling box 2, cooling box 2 left side is provided with the outlet pipe, cooling tube 4 is the S-shaped and sets up in cooling box 2, just cooling tube 4 outside is fixed and is provided with radiating fin 15, can be connected with the radiator through the outlet pipe, lets the coolant liquid can derive when the cooling and dispels the heat, pours into the cooling box into through water pump 14 again, realizes the cyclic utilization of coolant liquid, and radiating fin 15 increases the area of contact with cooling tube 4, increases refrigerated effect.
Specifically, as shown in fig. 2, mounting hole 16 has evenly been seted up on mounting panel 6, mounting tube 7 all runs through mounting hole 16, just mounting tube 7 is honeycomb setting, lets the even flow direction of the waste gas that gets into mounting tube 7, improves the efficiency of plasma reaction.
Specifically, as shown in fig. 3 and 4, the mounting pipe 7 is an insulating ceramic pipe, a filter screen is disposed at a joint of the left side and the flow equalizing plate 11, the mounting ring 10 is uniformly provided with vent holes 17, and when exhaust gas enters the mounting pipe, the filter screen can filter solid particles in the gas and uniformly flow into the mounting pipe through the vent holes 17 for purification.
The utility model discloses the theory of operation: when the device is used, waste gas with peculiar smell enters the cooling pipe 4 through the air inlet pipe 3, cooling liquid is injected into the cooling box 2 through the water pump 14, high-temperature waste gas is cooled, the cooled waste gas enters the flow equalizing plate 11 through the air guide pipe and dispersedly enters the installation pipes 7, the inner electrode 8 and the outer electrode 9 are installed in each installation pipe 7, double-medium blocking discharge is formed after the power supply 18 is powered on, the waste gas entering the installation pipes 7 is processed, the treatment efficiency of the peculiar smell is improved, meanwhile, the gas temperature is low, a certain heat dissipation effect is achieved on plasma generation equipment, and damage to the plasma equipment due to high temperature is avoided.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an organic peculiar smell processing apparatus of coupled dielectric barrier discharge plasma, includes bottom plate (1), its characterized in that: the cooling box (2) is fixedly arranged on the left side of the top of the bottom plate (1), an air inlet pipe (3) is arranged on the top of the left side of the cooling box (2), a cooling pipe (4) is arranged in the inner cavity of the cooling box (2), a processing box (5) is fixedly arranged on the right side of the top of the bottom plate (1), mounting plates (6) are symmetrically and fixedly arranged in the inner cavity of the processing box (5), mounting pipes (7) are uniformly arranged on the mounting plates (6), inner electrodes (8) are arranged in the inner cavities of the mounting pipes (7), outer electrodes (9) are arranged on the inner walls of the mounting pipes (7), mounting rings (10) are arranged on the two sides of the mounting pipes (7), the inner electrodes (8) are connected with the mounting rings (10), a flow equalizing plate (11) is fixedly arranged on the left side of the inner cavity of the processing box (5), the left side of the flow equalizing plate (11) is communicated with the cooling pipe (4) through an air duct, the right side of the treatment box (5) is provided with an air outlet (12), and an exhaust fan (13) is arranged in the air outlet (12).
2. The apparatus of claim 1, wherein the apparatus comprises: the water pump cooling device is characterized in that a water pump (14) is fixedly mounted on the bottom plate (1), the water pump (14) is connected with the cooling box (2) through a guide pipe, and a water outlet pipe is arranged on the left side of the cooling box (2).
3. The apparatus of claim 1, wherein the apparatus comprises: the cooling pipe (4) is arranged in the cooling box (2) in an S shape, and the outer side of the cooling pipe (4) is fixedly provided with a radiating fin (15).
4. The apparatus of claim 1, wherein the apparatus comprises: evenly seted up mounting hole (16) on mounting panel (6), mounting tube (7) all run through mounting hole (16), just mounting tube (7) are honeycomb setting.
5. The apparatus of claim 1, wherein the apparatus comprises: the mounting tube (7) is an insulating ceramic tube, a filter screen is arranged at the joint of the left side and the flow equalizing plate (11), and vent holes (17) are uniformly formed in the mounting ring (10).
6. The apparatus of claim 1, wherein the apparatus comprises: the top of the treatment box (5) is fixedly provided with a driving power supply (18), and the inner electrode (8) and the outer electrode (9) are both electrically connected with the driving power supply (18) through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541352.9U CN212262835U (en) | 2020-04-14 | 2020-04-14 | Organic peculiar smell processing apparatus of coupled dielectric barrier discharge plasma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541352.9U CN212262835U (en) | 2020-04-14 | 2020-04-14 | Organic peculiar smell processing apparatus of coupled dielectric barrier discharge plasma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212262835U true CN212262835U (en) | 2021-01-01 |
Family
ID=73876592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020541352.9U Expired - Fee Related CN212262835U (en) | 2020-04-14 | 2020-04-14 | Organic peculiar smell processing apparatus of coupled dielectric barrier discharge plasma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212262835U (en) |
-
2020
- 2020-04-14 CN CN202020541352.9U patent/CN212262835U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |