CN212236663U - Industrial waste gas treatment equipment for high-flow low-temperature plasma - Google Patents
Industrial waste gas treatment equipment for high-flow low-temperature plasma Download PDFInfo
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- CN212236663U CN212236663U CN202020464229.1U CN202020464229U CN212236663U CN 212236663 U CN212236663 U CN 212236663U CN 202020464229 U CN202020464229 U CN 202020464229U CN 212236663 U CN212236663 U CN 212236663U
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- waste gas
- industrial waste
- temperature plasma
- gas treatment
- treatment equipment
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Abstract
The utility model relates to an industrial waste gas treatment device aiming at large-flow low-temperature plasma, which comprises a treatment box, wherein the left end and the right end of the treatment box are respectively provided with an air inlet and an air outlet, an exhaust fan is arranged in the air inlet, the inner cavity of the treatment box is provided with a plasma generating device, the plasma generating device comprises a fixed frame, the fixed frame is uniformly and symmetrically provided with an installation pipe, a metal electrode is arranged in the installation pipe, the left side of the inner cavity of the treatment box is fixedly provided with an air equalizing plate, the right side of the inner cavity of the treatment box is fixedly provided with a demisting plate, the top of the treatment box is fixedly provided with a driving power supply, the bottom of the treatment box is fixedly provided with a water storage box, the right side of the water storage box is fixedly provided with a circulating, the effect of the industrial waste gas is improved, the plasma equipment is cooled, and the internal components of the equipment are prevented from being damaged by high temperature.
Description
Technical Field
The utility model relates to an industrial waste gas treatment equipment to large-traffic low temperature plasma belongs to exhaust-gas treatment technical field.
Background
In the chemical manufacturing process, a large amount of waste gas is usually generated, the waste gas usually contains a lot of impurities and toxic substances, the impurities and the toxic substances can not be well filtered and are directly discharged into the air, the air environment is seriously polluted and the human health is influenced, therefore, when the waste gas is discharged, the purification treatment is required, the low-temperature plasma technology is a hotspot technology in the field of gaseous pollutant treatment in recent years, compared with the traditional air purification technology, the low-temperature plasma technology has the characteristics of short treatment flow, high efficiency, low energy consumption, less secondary pollution, wide application range and the like, in the plasma environment, various chemical reactions are carried out under a high excitation state, more types of active particles are generated compared with the common chemical reaction, the activity is stronger, the reaction with the pollutants in the waste gas is easier, and the pollutant molecules are decomposed in a shorter time, thereby achieving the purpose of degrading pollutants.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industrial waste gas treatment equipment to large-traffic low temperature plasma carries out plasma simultaneously and handles with spraying, improves the effect to industrial waste gas, also cools down to plasma equipment, avoids the inside subassembly of high temperature damage equipment 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: the utility model provides an industrial waste gas treatment equipment to large-traffic low temperature plasma, is including handling the case, air inlet, gas outlet have been seted up respectively at both ends about handling the case, install the air exhauster in the air inlet, it is provided with plasma generating device to handle the incasement chamber, plasma generating device includes fixed frame, even symmetry is provided with the installation pipe in the fixed frame, be provided with metal electrode in the installation pipe, handle the fixed board that equalizes that is provided with in incasement chamber left side, handle the fixed defogging board that is provided with in incasement chamber right side, handle the fixed drive power supply that is provided with in roof portion, handle the fixed water storage box that is provided with in bottom of the case portion, water storage box right side fixed mounting has circulating water pump, handle the fixed shower that is provided with in incasement chamber top, the shower passes.
Further, handle the fixed fixing base that is provided with of bottom of the case portion, handle the even fixed barrier plate that is provided with of incasement chamber, the barrier plate sets up in the crisscross way, and highly all inequality.
Furthermore, a mounting plate is fixedly arranged on one side of the fixed frame, and a sealing gasket is arranged at the joint of the mounting plate and the treatment box.
Further, the driving power supply is a pulse modulation resonance power supply.
Furthermore, the adjacent metal electrodes are in a group and are respectively a positive electrode and a negative electrode.
Furthermore, the bottom of the spray pipe is uniformly and fixedly provided with a spray head, and the spray head is positioned above the plasma generating device.
The utility model has the advantages that:
1. through the arrangement of the plasma generating device, waste gas is injected into the treatment box through the gas inlet, after the driving power supply is turned on, the discharge is carried out in the gap between the installation pipes provided with the metal electrodes, ions are generated, and the ions are contacted with the waste gas to react, so that pollutants in the waste gas are removed;
2. through setting up the shower, will spray liquid through circulating water pump and spray through the shower and handle the incasement, can spray waste gas and handle, improve the treatment effect of waste gas, improve and handle incasement moisture content to improve plasma treatment effect, also cool down plasma generating device simultaneously, avoid high-temperature gas to damage the inside components of equipment.
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 an industrial waste gas treatment apparatus for large-flow low-temperature plasma according to the present invention;
FIG. 2 is a sectional view of a treatment tank of the industrial waste gas treatment equipment for large-flow low-temperature plasma according to the present invention;
fig. 3 is a schematic structural diagram of a plasma generating device of an industrial waste gas treatment device for large-flow low-temperature plasma according to the present invention;
reference numbers in the figures: 1. a treatment tank; 2. an air inlet; 3. an air outlet; 4. an exhaust fan; 5. a plasma generating device; 6. a fixed frame; 7. installing a pipe; 8. a metal electrode; 9. a defogging plate; 10. a drive power supply; 11. a water storage tank; 12. a water circulating pump; 13. a shower pipe; 14. a blocking plate; 15. mounting a plate; 16. a spray head; 17. and a wind equalizing plate.
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. 1-3, the present invention provides a technical solution: the utility model provides an industrial waste gas treatment equipment to large-traffic low temperature plasma, includes and handles case 1, air inlet 2, gas outlet 3 have been seted up respectively at both ends about handling case 1, install air exhauster 4 in the air inlet 2, it is provided with plasma generating device 5 to handle case 1 inner chamber, plasma generating device 5 includes fixed frame 6, even symmetry is provided with mounting tube 7 in the fixed frame 6, be provided with metal electrode 8 in the mounting tube 7, pour into the processing case 1 with waste gas through air inlet 2, open drive power supply 10 after let and install the space between the mounting tube 7 of metal electrode 8 and discharge, produce the ion, the ion contacts with waste gas and reacts to clear away the pollutants in the waste gas, handle case 1 inner chamber left side fixed be provided with air-equalizing plate 17, be convenient for with waste gas homodisperse in handling case 1, handle 1 inner chamber right side of case and fixedly be provided with defogging board 9, the moisture in the waste gas of clearly handling, handle 1 fixed drive power supply 10 that is provided with in top of case, handle 1 fixed water storage box 11 that is provided with in bottom of case, 11 right sides fixed mounting of water storage box have circulating water pump 12, handle 1 inner chamber top of case and fixedly be provided with shower 13, shower 13 passes through the aqueduct and is connected with circulating water pump 12, will spray the liquid and spray through shower 13 in handling case 1 through circulating water pump 12, can spray the processing to waste gas, improve the treatment effect of waste gas, improve and handle 1 interior moisture content of case to improve plasma treatment effect, also lower the temperature to plasma generating device 5 simultaneously, avoid high-temperature gas to damage the inner assembly of equipment.
More specifically, handle the fixed fixing base that is provided with in 1 bottom of case, handle 1 inner chamber of case and evenly fixedly be provided with barrier plate 14, barrier plate 14 crisscross sets up, and highly all inequality, can let waste gas slowly flow in handling case 1, improves the treatment effect, fixed frame 6 one side is fixed and is provided with mounting panel 15, mounting panel 15 is provided with sealed the pad with handling 1 junction of case, the maintenance, the change of plasma generating device 5 of being convenient for, drive power supply 10 is pulse modulation resonance power supply, and is adjacent metal electrode 8 is a set of, and is anodal, negative pole respectively, shower 13 bottom is evenly fixed and is provided with shower nozzle 16, shower nozzle 16 is located plasma generating device 5 top.
The utility model discloses the theory of operation: when using, waste gas is through the air inlet 2 injection processing case 1 in, let after opening drive power supply 10 and discharge in the space between the installation pipe 7 of installing metal electrode 8, produce the ion, the ion reacts with the waste gas contact, thereby clear away the pollutant in the waste gas, will spray liquid through circulating water pump 12 simultaneously and spray through shower 13 in processing case 1, can spray waste gas and handle, also cool down plasma generating device 5, avoid high-temperature gas to damage the inside subassembly of equipment.
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 industrial waste gas treatment equipment to large-traffic low temperature plasma, includes and handles case (1), its characterized in that: an air inlet (2) and an air outlet (3) are respectively arranged at the left end and the right end of the treatment tank (1), an exhaust fan (4) is installed in the air inlet (2), a plasma generating device (5) is arranged in an inner cavity of the treatment tank (1), the plasma generating device (5) comprises a fixed frame (6), installation pipes (7) are uniformly and symmetrically arranged in the fixed frame (6), metal electrodes (8) are arranged in the installation pipes (7), a wind-equalizing plate (17) is fixedly arranged at the left side of the inner cavity of the treatment tank (1), a defogging plate (9) is fixedly arranged at the right side of the inner cavity of the treatment tank (1), a driving power supply (10) is fixedly arranged at the top of the treatment tank (1), a water storage tank (11) is fixedly arranged at the bottom of the treatment tank (1), and a circulating water pump (12, the top of the inner cavity of the treatment box (1) is fixedly provided with a spray pipe (13), and the spray pipe (13) is connected with a circulating water pump (12) through a water guide pipe.
2. The industrial waste gas treatment equipment for high-flow low-temperature plasma according to claim 1, characterized in that: handle case (1) bottom and fixedly be provided with the fixing base, handle case (1) inner chamber and evenly fixedly be provided with barrier plate (14), barrier plate (14) crisscross setting, and highly all inequality.
3. The industrial waste gas treatment equipment for high-flow low-temperature plasma according to claim 1, characterized in that: fixed frame (6) one side is fixed and is provided with mounting panel (15), mounting panel (15) are provided with sealed the pad with handling case (1) junction.
4. The industrial waste gas treatment equipment for high-flow low-temperature plasma according to claim 1, characterized in that: the driving power supply (10) is a pulse modulation resonance power supply.
5. The industrial waste gas treatment equipment for high-flow low-temperature plasma according to claim 1, characterized in that: the adjacent metal electrodes (8) are in a group and are respectively a positive electrode and a negative electrode.
6. The industrial waste gas treatment equipment for high-flow low-temperature plasma according to claim 1, characterized in that: and spray heads (16) are uniformly and fixedly arranged at the bottoms of the spray pipes (13), and the spray heads (16) are positioned above the plasma generating device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020464229.1U CN212236663U (en) | 2020-04-02 | 2020-04-02 | Industrial waste gas treatment equipment for high-flow low-temperature plasma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020464229.1U CN212236663U (en) | 2020-04-02 | 2020-04-02 | Industrial waste gas treatment equipment for high-flow low-temperature plasma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212236663U true CN212236663U (en) | 2020-12-29 |
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ID=73984280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020464229.1U Expired - Fee Related CN212236663U (en) | 2020-04-02 | 2020-04-02 | Industrial waste gas treatment equipment for high-flow low-temperature plasma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212236663U (en) |
-
2020
- 2020-04-02 CN CN202020464229.1U patent/CN212236663U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |