CN221491977U - Intelligent waste gas treatment device - Google Patents
Intelligent waste gas treatment device Download PDFInfo
- Publication number
- CN221491977U CN221491977U CN202323441185.3U CN202323441185U CN221491977U CN 221491977 U CN221491977 U CN 221491977U CN 202323441185 U CN202323441185 U CN 202323441185U CN 221491977 U CN221491977 U CN 221491977U
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- hot air
- chamber
- pipe
- air pipe
- heating chamber
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- 239000002912 waste gas Substances 0.000 title abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000013618 particulate matter Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 3
- 239000001569 carbon dioxide Substances 0.000 abstract description 3
- 239000010815 organic waste Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 13
- 239000000428 dust Substances 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011268 retreatment Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an intelligent waste gas treatment device which comprises an air inlet, wherein one end of the air inlet is connected with a pretreatment box, one end of the inside of the pretreatment box is provided with a plurality of filter plates, one end of the pretreatment box is provided with a transport pipe, one end of the transport pipe is provided with a reaction chamber, the inside of the reaction chamber is provided with an active carbon plate, the upper end of the reaction chamber is provided with a first hot air pipe, the outer side of the first hot air pipe is provided with a first heating chamber, one end of the reaction chamber is provided with a second hot air pipe, the outer side of the second hot air pipe is provided with a second hot air valve, one end of the second hot air pipe is provided with a second heating chamber, one end of the second heating chamber is provided with a discharge chamber, the lower end of the discharge chamber is provided with a reservoir, one end of the reservoir is connected with a water outlet, the upper end of the discharge chamber is provided with a discharge port, and organic waste gas is finally reacted in the discharge chamber to be decomposed into water and carbon dioxide.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to an intelligent waste gas treatment device.
Background
Exhaust gas treatment refers to the treatment and purification of exhaust gas generated in industrial, transportation, agricultural, etc. activities to reduce adverse effects on the environment and human health, improve air quality, and promote sustainable development.
For example, patent publication CN210088881U discloses an exhaust gas treatment device, which comprises a steam type dust removing tower, a gas heat exchanger and a combustion chamber, wherein one side of the upper part of the steam type dust removing tower is provided with an exhaust gas inlet, the other side of the upper part of the steam type dust removing tower is provided with an exhaust gas outlet, the exhaust gas outlet is communicated with an exhaust gas pipe, and the exhaust gas pipe is communicated with a preheating cavity at the lower end of the combustion chamber through the gas heat exchanger; the preheating cavity is internally provided with a burner and a gas pipe matched with the burner, the upper end of the preheating cavity is provided with a combustion cavity communicated with the burner, the upper end of the combustion cavity is provided with a clean gas outlet communicated with the combustion cavity, but the device has the defects in function, the energy consumption of the steam type dust removal tower is high, the steam type dust removal tower is not suitable for high-temperature gas, the particle size of particles is limited, the steam type dust removal tower cannot be well applied to wide waste gas treatment, new pollutants can be generated when waste gas is treated, the treatment efficiency is different, and all the pollutants in the waste gas cannot be completely eliminated.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an intelligent waste gas treatment device, which solves the problems of incomplete dust removal and secondary pollution generated by combustion.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an intelligent exhaust treatment device, includes the air inlet, air inlet one end is connected with the pretreatment case, a plurality of filter are installed to pretreatment incasement portion one end, the clean room is installed to the inside other end of pretreatment case, the apron is installed to the clean room upper end, the valve port is installed to the clean room lower extreme, the transportation pipe is installed to pretreatment case one end, transportation pipe internally mounted has the particulate matter detector, the admission valve is installed in the transportation pipe outside, the back flow is installed to transportation pipe outside upper end, back flow internally mounted has the fan.
Preferably, the reaction chamber is installed to transportation pipe one end, the internally mounted of reaction chamber has the active carbon board, the manometer is installed to the outside lower extreme of reaction chamber, first hot-air pipe is installed to the reaction chamber upper end, first hot-air valve is installed in the first hot-air pipe outside, first heating chamber is installed to first hot-air pipe one end, first heating chamber internally mounted has first heater, first heating chamber outside upper end installs the fan.
Preferably, the second hot air pipe is installed to reaction chamber one end, the second hot air valve is installed in the second hot air pipe outside, the second heating chamber is installed to second hot air pipe one end, second heating chamber internally mounted has the second heater, the discharge chamber is installed to second heating chamber one end, the cistern is installed to the indoor lower extreme of discharge, cistern one end is connected with the delivery port, and the fretwork board is installed to the cistern upper end, the drum is installed to the fretwork board upper end, the discharge port is installed to the discharge chamber upper end.
Advantageous effects
The utility model provides an intelligent waste gas treatment device, which has the following beneficial effects that;
1. The physical dust removal is adopted for particles and dust in the waste gas, so that the particles are efficiently removed, the method is suitable for various particles, is easy and convenient to operate, prevents the particles from participating in the reaction of the subsequent waste gas, and avoids the inefficiency of the waste gas during the treatment.
2. The active carbon adsorption and desorption treatment is adopted, so that the organic pollutants can be efficiently removed, the applicability is wide and universal, the technology is a relatively environment-friendly technology, no new chemicals are introduced, and the generation of new pollutants during the treatment of waste gas is avoided.
Drawings
FIG. 1 is a schematic view of the whole structure of the present utility model.
Fig. 2 is a schematic diagram of the structure of the present utility model for adsorption and desorption of exhaust gas.
FIG. 3 is a schematic view of exhaust treatment emissions from the structure of the present utility model.
In the figure: 1. an air inlet; 2. a pretreatment box; 201. a filter plate; 3. a cleaning chamber; 4. a cover plate; 5. a valve port; 6. a transport tube; 7. a particulate matter detector; 8. an intake valve; 9. a return pipe; 10. a fan; 11. a reaction chamber; 12. an activated carbon plate; 13. a pressure gauge; 14. a first hot air pipe; 15. a first hot gas valve; 16. a first heating chamber; 17. a first heater; 18. a blower; 19. a second hot air pipe; 20. a second hot air valve; 21. a second heating chamber; 22. a second heater; 23. a discharge chamber; 24. a reservoir; 25. a water outlet; 26. a hollowed-out plate; 27. a cylinder; 28. and a discharge port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an intelligent exhaust gas treatment device comprises an air inlet 1, wherein one end of the air inlet 1 is connected with a pretreatment box 2, one end inside the pretreatment box 2 is provided with a plurality of filter plates 201, the other end inside the pretreatment box 2 is provided with a cleaning chamber 3, the upper end of the cleaning chamber 3 is provided with a cover plate 4, the lower end of the cleaning chamber 3 is provided with a valve port 5, one end of the pretreatment box 2 is provided with a transportation pipe 6, the transportation pipe 6 is internally provided with a particle detector 7, the outer side of the transportation pipe 6 is provided with an air inlet valve 8, the upper end outside the transportation pipe 6 is provided with a return pipe 9, and the interior of the return pipe 9 is provided with a fan 10;
Further, the particle filtering caliber of the filter plate 201 is reduced step by step, the dust filtering is enhanced, the valve port 5 is only opened when cleaning dust accumulated in the cleaning chamber 3, the leakage of waste gas is prevented, the particle detector 7 is opened at the moment of working, and the value of particles in the waste gas is detected at any time.
Further, a reaction chamber 11 is installed at one end of the transport pipe 6, an activated carbon plate 12 is installed inside the reaction chamber 11, a pressure gauge 13 is installed at the lower end of the outer side of the reaction chamber 11, a first hot air pipe 14 is installed at the upper end of the reaction chamber 11, a first hot air valve 15 is installed at the outer side of the first hot air pipe 14, a first heating chamber 16 is installed at one end of the first hot air pipe 14, a first heater 17 is installed inside the first heating chamber 16, and a fan 18 is installed at the upper end of the outer side of the first heating chamber 16;
Further, placing activated carbon on the activated carbon plate 12 is favorable to the treatment to waste gas, when only the first hot air valve 15 is opened, the heated gas enters the reaction chamber 11, the numerical value of the manometer 13 needs to be observed at any time, the situation that the pressure of the reaction chamber is too high to cause safety accidents is avoided, an upper cavity and a plurality of through pipes are arranged in the first heating chamber 16, the flow rate of air entering is reduced, the first heating chamber 16 is fully heated, the inside of the first hot air pipe 14 is designed into a funnel-shaped pipeline, and the flow rate of hot air is slowed down.
Further, a second hot air pipe 19 is installed at one end of the reaction chamber 11, a second hot air valve 20 is installed at the outer side of the second hot air pipe 19, a second heating chamber 21 is installed at one end of the second hot air pipe 19, a second heater 22 is installed inside the second heating chamber 21, a discharge chamber 23 is installed at one end of the second heating chamber 21, a reservoir 24 is installed at the lower end inside the discharge chamber 23, one end of the reservoir 24 is connected with a water outlet 25, a hollowed-out plate 26 is installed at the upper end of the reservoir 24, a cylinder 27 is installed at the upper end of the hollowed-out plate 26, and a discharge port 28 is installed at the upper end of the discharge chamber 23;
Further, the cylinder 27 is filled with a noble metal catalyst for smokeless combustion, and after the second heated gas and the exhaust gas enter the discharge chamber 23, the reaction is required for a period of time, the discharge port 28 is opened, and the water outlet 25 is finally opened.
The particulate matter detector 7 is a well-known technology, and its main purpose is to detect the concentration of suspended particulate matter in exhaust gas after pretreatment, and to perform a quality detection function.
The components in this case are connected in sequence by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means are known in the art, and the following working principle and process are mainly described.
Examples: firstly, the waste gas is connected into the air inlet 1, the valve port 5 is closed, the waste gas starts to be conveyed, the waste gas passes through the cleaning chamber 3 in the pretreatment box 2 and passes through the filter plates 201, the particle aperture sizes of the three filter plates 201 are gradually reduced to increase the dust treatment effect, after a period of use, a worker can open the cover plate 4 to clean the cleaning chamber 3, the waste gas is collected through the valve port 5, when the waste gas arrives at the transportation pipe 6, the particle detector 7 can detect the particle concentration size in the waste gas, if the value shows too high, the air inlet valve 8 cannot be opened, at this time, the fan 10 needs to be started, the waste gas which is completely filtered enters the return pipe 9 to return into the air inlet 1 for retreatment due to the suction force of the fan 10, the waste gas which is filtered is qualified passes through the air inlet valve 8 to enter the reaction chamber 11, at this time, the first hot air valve 15 and the second hot air valve 20 are in a closed state, the waste gas is fully absorbed in the activated carbon on the activated carbon plate 12 in the reaction chamber 11, the odor and the harmful gas are absorbed, after the activated carbon is absorbed and saturated for a period of time, the air inlet valve 8 is required to be closed, the fan 18 is started, the air enters the upper cavity of the first heating chamber 16, the air slowly enters the first heating chamber 16 through a plurality of small through pipes, the first heater 17 starts to be electrified, when the temperature in the air reaches 80 DEG to 100 DEG, the first hot air valve 15 is opened, the high-temperature air slowly enters the reaction chamber 11 through the funnel-shaped pipeline, the waste gas in the activated carbon is desorbed through the high temperature, at the moment, the numerical value on the pressure gauge 13 is noted, the explosion is prevented from happening excessively, when a certain pressure value is reached, the second hot air valve 20 is opened, the waste gas and the high-temperature gas enter the second hot air pipe 19 together, the high temperature gas and the exhaust gas are continuously heated to 280 ° -360 ° by the second heater 21 (when the high temperature gas is desorbed from the exhaust gas in the reaction chamber 11, the second heater 21 can be turned on at the same time to shorten the time of the secondary heating), and then enter the discharge chamber 23 together, at this time, the high temperature exhaust gas is the high temperature exhaust gas, and the high temperature exhaust gas and the noble metal catalyst in the cylinder 27 are subjected to smokeless combustion, so that the organic exhaust gas is changed into water and carbon dioxide, the carbon dioxide rises into the discharge port 28 to be discharged into the atmosphere, the generated water is collected into the reservoir 24 through the hollowed-out plate 26, and finally, the water outlet 25 is opened for recycling.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more in the limited case. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides an intelligence exhaust-gas treatment device, includes air inlet (1), its characterized in that, air inlet (1) one end is connected with pretreatment tank (2), a plurality of filter (201) are installed to pretreatment tank (2) inside one end, clean room (3) are installed to pretreatment tank (2) inside other end, apron (4) are installed to clean room (3) upper end, valve port (5) are installed to clean room (3) lower extreme, transportation pipe (6) are installed to pretreatment tank (2) one end, transportation pipe (6) internally mounted has particulate matter detector (7), admission valve (8) are installed in transportation pipe (6) outside, back flow (9) are installed to transportation pipe (6) outside upper end, back flow (9) internally mounted has fan (10).
2. The intelligent exhaust gas treatment device according to claim 1, wherein a reaction chamber (11) is installed at one end of the transportation pipe (6), an activated carbon plate (12) is installed in the reaction chamber (11), a pressure gauge (13) is installed at the lower end of the outer side of the reaction chamber (11), a first hot air pipe (14) is installed at the upper end of the reaction chamber (11), a first hot air valve (15) is installed at the outer side of the first hot air pipe (14), a first heating chamber (16) is installed at one end of the first hot air pipe (14), a first heater (17) is installed in the first heating chamber (16), and a fan (18) is installed at the upper end of the outer side of the first heating chamber (16).
3. An intelligent exhaust gas treatment device according to claim 2, characterized in that a second hot air pipe (19) is installed to reaction chamber (11) one end, second hot air valve (20) is installed in second hot air pipe (19) outside, second heating chamber (21) is installed to second hot air pipe (19) one end, second heating chamber (21) internally mounted has second heater (22), discharge chamber (23) are installed to second heating chamber (21) one end, cistern (24) are installed to discharge chamber (23) inside lower extreme, cistern (24) one end is connected with delivery port (25), fretwork board (26) are installed to cistern (24) upper end, drum (27) are installed to fretwork board (26) upper end, discharge port (28) are installed to discharge chamber (23) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323441185.3U CN221491977U (en) | 2023-12-15 | 2023-12-15 | Intelligent waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323441185.3U CN221491977U (en) | 2023-12-15 | 2023-12-15 | Intelligent waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221491977U true CN221491977U (en) | 2024-08-09 |
Family
ID=92123949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323441185.3U Active CN221491977U (en) | 2023-12-15 | 2023-12-15 | Intelligent waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221491977U (en) |
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2023
- 2023-12-15 CN CN202323441185.3U patent/CN221491977U/en active Active
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