CN208694294U - A kind of emission-control equipment - Google Patents
A kind of emission-control equipment Download PDFInfo
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- CN208694294U CN208694294U CN201821148583.2U CN201821148583U CN208694294U CN 208694294 U CN208694294 U CN 208694294U CN 201821148583 U CN201821148583 U CN 201821148583U CN 208694294 U CN208694294 U CN 208694294U
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- exhaust gas
- emission
- spray tube
- control equipment
- tower body
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Abstract
The utility model discloses a kind of emission-control equipments, including tower body, the tower body bottom is provided with for sewage pipe derived from sewage, the exhaust pipe being discharged for exhaust gas after handling is provided at the top of the tower body, the tower body inner cavity is disposed with exhaust gas chamber from the bottom up, lower folding baffle, lower spray tube, mixing chamber, upper folding baffle, upper spray tube, wherein, the flue gas leading for exhaust gas to be processed input is communicated on the exhaust gas chamber, the cold water pipe for cold water input is communicated on the lower spray tube and the upper spray tube, the cool air hose for cold wind input is communicated on the mixing chamber.The emission-control equipment provided by the utility model uses cold water spray with cold wind heat exchange to reduce exhaust gas temperature and eliminate the harmful substance in exhaust gas simultaneously, it can simply and effectively realize that exhaust gas temperature declines, ensure that exhaust gas reaches the emission request of environmental protection, be particularly suitable for that air quantity it is big, containing the not many damp and hot exhaust gas of wet, pollutant more containing heat.
Description
Technical field
The utility model relates to a kind of chemical industry instrument fields, more specifically, in particular to a kind of emission-control equipment.
Background technique
Tobacco drafts a document eggplant mesh, and Solanaceae is annual or limited herbaceos perennial, base portion slightly lignifying, inflorescence basidixed, circle
Cone cell is spent more；Capsule ovate or square round shape, length are approximately equal to persistent calyx.Summer and autumn yields positive results, and is distributed mainly on South America, south
Sub-, China.Tobacco is in addition to it can be made cigarette, tobacco, pipe tobacco, cigar etc. and suck for people, and also there are many medical application, " whole nations
Chinese herbal medicine compilation " it records, tobacco is warm-natured sweet in flavor, and it is toxic, there is detumescence, removing toxic substances, desinsection and other effects, be mainly used for furuncle swelling toxin,
Favus of the scalp, tinea alba, the favus of the scalp, the diseases such as venomous snake bite can also treat a subcutaneous ulcer, carbuncle on the back, wind phlegm, crane knee (including bone tuberculosis, chronic purulent
Gonitis etc.) etc. diseases, it can also be used to go out " four pests " (oncomelania, mosquito, fly, mouse) and desinsection etc., and therefore, tobacco obtains in China
Extensive plantation.
In tobacco manufacturing process, some exhaust gas can be usually generated, these waste gas humidities are often relatively high and temperature with atmosphere
Difference is larger, therefore, when these exhaust gas are emitted into air, it is easy to form " white haze " or " float rain " in air, these are " white
Mist " or " float rain " are poisonous and harmful, and corrosivity is very strong, it is easy to cause the pollution of environment.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of emission-control equipment, which passes through it
Structure design, can effectively realize the processing of exhaust gas in tobacco manufacturing process, avoid air pollution caused by exhaust gas direct emission.
A kind of emission-control equipment, including tower body, the tower body bottom is provided with for sewage pipe derived from sewage, described
The exhaust pipe being discharged for exhaust gas after handling is provided at the top of tower body, the tower body inner cavity is disposed with exhaust gas from the bottom up
Chamber, lower folding baffle, lower spray tube, mixing chamber, upper folding baffle, upper spray tube, wherein be communicated on the exhaust gas chamber for wait locate
The flue gas leading of exhaust gas input is managed, the cold water pipe for cold water input, institute are communicated on the lower spray tube and the upper spray tube
State the cool air hose being communicated on mixing chamber for cold wind input.
Preferably, the lower folding baffle, the lower spray tube, the mixing chamber, the upper folding baffle, the upper spray tube
It is provided at least two layers.
Preferably, the tower body two sides are provided with supporting leg.
Preferably, the left and right side of the mixing chamber is communicated with the cool air hose for cold wind input.
Preferably, waste water treatment box is connected on the sewage pipe.
Preferably, it is connected with the first blower on the exhaust pipe, driving motor, the drive are connected on first blower
It is connected with frequency converter on dynamic motor, Frequency Converter Control instrument is connected on the frequency converter.
Preferably, the second blower is connected on the flue gas leading.
Preferably, atomizer is provided on the lower spray tube and the upper spray tube.
Preferably, booster pump and regulating valve are connected on the cold water pipe.
Preferably, it is connected with temperature sensor at the top of the tower body, is connected with temperature controller on the temperature sensor,
The temperature controller is connected with the regulating valve.
The beneficial effects of the utility model are: when the emission-control equipment provided by the utility model is specifically used, wait locate
The damp and hot exhaust gas of reason enters exhaust gas chamber from tower bottom flue gas leading, and exhaust gas passes through lower folding baffle gap and flows up, and external pressure is cold
Water is input in lower spray tube by cold water pipe to be sprayed in spray pattern, and then landing is atomized cold water on exhaust gas and lower folding baffle
First heat and mass heat exchange is carried out with damp and hot exhaust gas, makes exhaust gas cooling, condensation, water droplet falls into bottom blow-down pipe row after being heated
Out, the exhaust gas after first spray process continues upwardly into mixing chamber, continue after the cold wind heat exchange in exhaust gas and mixing chamber on
It rises, then continues second of spray process through upper folding baffle and upper spray tube, be discharged finally by exhaust pipe, so that it is guaranteed that
Exhaust gas meets discharge standard.The utility model uses cold water spray with cold wind heat exchange to reduce exhaust gas temperature and eliminate exhaust gas simultaneously
In harmful substance, can simply and effectively realize that exhaust gas temperature declines, it is ensured that exhaust gas reaches the emission request of environmental protection, especially suitable
It is big for that air quantity, containing the not many damp and hot exhaust gas of wet, pollutant more containing heat.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the overall structure diagram of emission-control equipment disclosed in the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of emission-control equipment disclosed in the utility model embodiment 2.
Appended drawing reference:
Tower body 1, sewage pipe 2, exhaust pipe 3, exhaust gas chamber 4, lower folding baffle 5,
Lower spray tube 6, mixing chamber 7, upper folding baffle 8, upper spray tube 9, flue gas leading 10,
Cold water pipe 11, cool air hose 12, waste water treatment box 13, the first blower 14,
Driving motor 15, frequency converter 16, Frequency Converter Control instrument 17, the second blower 18,
Booster pump 19, regulating valve 20, temperature sensor 21, temperature controller 22, supporting leg 23.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
The application protection all should belong in technical staff's every other embodiment obtained without making creative work
Range.
In the description of the present invention, it should be understood that term " bottom ", " top ", " left side ", " right side " etc. refer to
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction
And operation, therefore should not be understood as limiting the present invention.
Embodiment 1:
A kind of specific embodiment of emission-control equipment disclosed in the utility model is provided referring to Fig. 1, Fig. 1, wherein
Fig. 1 is the overall structure diagram of emission-control equipment disclosed in the utility model embodiment 1.Arrow in figure indicate water or
The flow direction of gas.
As shown in Figure 1, emission-control equipment provided by the utility model can effectively realize the processing of exhaust gas.The exhaust-gas treatment
Device includes tower body 1, sewage pipe 2, exhaust pipe 3, exhaust gas chamber 4, lower folding baffle 5, lower spray tube 6, mixing chamber 7, upper folding baffle 8,
Upper spray tube 9, flue gas leading 10, cold water pipe 11, cool air hose 12.
In the present solution, the emission-control equipment includes tower body 1, tower body 1 is used to provide space to the processing of exhaust gas.Wherein,
The specific structure of tower body 1 can carry out selection design according to actual needs, and the present embodiment attached drawing then devises a vertical circle
Cylindrical tower body.
The bottom of tower body 1 is provided with for sewage pipe 2 derived from sewage, and the top of tower body 1 is provided with for giving up after handling
The exhaust pipe 3 of gas discharge.Specifically, the sewage that sewage pipe 2 is discharged need to generally pass through subsequent processing, then direct outlet or recycling
It is recycled.Exhaust pipe 3 can be directly communicated with the outside by blower.
1 inner cavity of tower body is disposed with exhaust gas chamber 4, lower folding baffle 5, lower spray tube 6, mixing chamber 7, upper folding gear from the bottom up
Plate 8, upper spray tube 9.Exhaust gas chamber 4 is used to provide space to the interim storage of damp and hot exhaust gas to be processed.Lower folding baffle 5 and upper folding
Baffle 8 is used to stop the rate of climb of damp and hot exhaust gas, while spreads damp and hot exhaust gas to horizontal direction, increases subsequent damp and hot exhaust gas
With the contact area of cold water or cold wind.(atomization cooling water can be with for jet atomization cooling water for lower spray tube 6 and upper spray tube 9
Obtained by tiny water outlet, special atomizer also can be set), so as to absorb the heat in damp and hot exhaust gas and wash away
Impurity dust in damp and hot exhaust gas etc..Mixing chamber 7 is used to provide place to the heat exchange of cold wind and damp and hot exhaust gas.
The flue gas leading 10 for exhaust gas to be processed input, lower spray tube 6 and the upper spray tube 9 are communicated on exhaust gas chamber 4
On be communicated with cold water pipe 11 for cold water input, the cool air hose 12 for cold wind input is communicated on the mixing chamber 7.
Emission-control equipment provided by the utility model is when it is implemented, by damp and hot exhaust gas to be processed from tower bottom exhaust gas
Pipe 10 is input to exhaust gas chamber 4, and exhaust gas passes through lower 5 gap of folding baffle and flows up, and external pressure cold water is input to by cold water pipe 11
After in lower spray tube 6, sprayed downward in 1 inner cavity of tower body in spray pattern, then landing on rising exhaust gas and lower folding baffle 5,
It is atomized cold water and damp and hot exhaust gas carries out first heat and mass heat exchange, exhaust gas is made tentatively to cool down, condense, wherein fallen after water droplet heat absorption
Enter 1 bottom of tower body to be discharged through sewage pipe 2；Exhaust gas after first spray process continues upwardly into mixing chamber 7, exhaust gas with mix
Intracavitary cold wind heat exchange, to then proceed to rise by cooling for the second time；Rise exhaust gas through upper folding baffle 8 and upper spray
Shower pipe 9 continues second of spray process cooling dedusting, is discharged finally by exhaust pipe 9, so that it is guaranteed that exhaust gas meets discharge
Standard.
Generally speaking, the utility model uses cold water spray with cold wind heat exchange to reduce exhaust gas temperature and eliminate exhaust gas simultaneously
In harmful substance, can simply and effectively realize that exhaust gas temperature declines, it is ensured that exhaust gas reaches the emission request of environmental protection, especially suitable
It is big for that air quantity, containing the not many damp and hot exhaust gas of wet, pollutant more containing heat.
In the present embodiment, for the treatment effect for advanced optimizing exhaust gas, increase the transfer path of exhaust gas, it is preferable that described
Lower folding baffle 5, the lower spray tube 6, the mixing chamber 7, the upper folding baffle 8, the upper spray tube 9 are provided at least two
Layer.In concrete operations, lower folding baffle 5 generally intersects with the general setting that alternates of lower spray tube 6, upper folding baffle 8 with upper spray tube 9
For setting.In attached drawing 1 provided in this embodiment, lower folding baffle 5 is provided with two layers with lower spray tube 6；Upper folding baffle 8 is provided with
It is rolled on two layers, two layers and is provided with one layer of upper spray tube 9 between baffle 8；Mixing chamber 7 is provided with two layers, is set between two layers of mixing chamber 7
It is equipped with one layer of folding baffle.
In the present embodiment, for the heat transfer effect for advanced optimizing cold wind and exhaust gas in mixing chamber 7, it is preferable that the mixing
The left and right side of chamber 7 is communicated with the cool air hose 12 for cold wind input.
In the present embodiment, for the processing for further facilitating sewage, prevent the direct outlet of sewage from influencing environment, while being convenient for water
Recycle, it is preferable that be connected with waste water treatment box 13 on the sewage pipe 2.
In the present embodiment, for the quality-monitoring for further realizing outer waste air, prevent the exhaust gas of outlet from not meeting environmentally friendly mark
It is quasi-, it is preferable that it is connected with the first blower 14 on the exhaust pipe 3, driving motor 15 is connected on first blower 14, it is described
It is connected with frequency converter 16 on driving motor 15, is connected with Frequency Converter Control instrument 17 on the frequency converter 16.Specifically, the first blower
14 are used for exhausting, and driving motor 15 is used for the powered rotation of the first blower 14, frequency converter 16 and Frequency Converter Control instrument 17
Frequency monitoring and control for driving motor 15.In this way, the air themperature and setting of detection can be exported according to exhaust pipe 3
Temperature comparisons automatically adjust the frequency converter 16 of the first blower 14, and the cold blast rate of sucking is adjusted by exhaust air rate, to different warm and humid
It spends environment and uses different operational modes, to reach the optimum efficiency of energy conservation and environmentally friendly air draft.
In the present embodiment, for the input for further facilitating exhaust gas, it is preferable that be connected with the second blower on the flue gas leading 10
18。
In the present embodiment, for the spray area for further increasing cold water, heat exchange area and efficiency are promoted, it is preferable that described
Atomizer is provided on lower spray tube 6 and the upper spray tube 9.
In the present embodiment, for the input for further facilitating cold water, it is preferable that be connected with booster pump 19 on the cold water pipe 11
With regulating valve 20.Wherein, booster pump 19 is used for the increase of cold water pressure, and regulating valve 20 is used for the input control of cold water flow.
In the present embodiment, for the processing for advanced optimizing exhaust gas, it is preferable that be connected with temperature sensing at the top of the tower body 1
Device 21 is connected with temperature controller 22 on the temperature sensor 21, and the temperature controller 22 is connected with the regulating valve 20
It connects.In this way, the air themperature of detection and the temperature comparisons of setting can be exported according to exhaust pipe 3, the tune of shower water is automatically adjusted
Valve 20 is saved, spray heat transfer effect is advanced optimized.
In the present embodiment, is fixed to further facilitate the support of tower body 1, prevents tower body 1 from toppling in use,
Preferably, 1 two sides of tower body are provided with supporting leg 23.
Embodiment 2:
Referring to fig. 2, Fig. 2 provides another specific embodiment of emission-control equipment disclosed in the utility model,
In, Fig. 2 is the structural schematic diagram of emission-control equipment disclosed in the utility model embodiment 2.
As shown in Fig. 2, the application of emission-control equipment provided by the utility model is the discharge section of industrial waste gas, it can
There are many in the form of.Fig. 2 is one of representative instance, and exhaust gas is sent by one or more second blower 18 (being two in Fig. 2)
Enter 1 inner cavity of tower body, after the removal of impurities processing that exchanged heat in tower body 1, atmosphere is emitted by the first blower 14 extraction connected on exhaust pipe
In.
A kind of emission-control equipment provided by the utility model is described in detail above.Tool used herein
Body example is expounded the principles of the present invention and embodiment, and the above embodiments are only used to help understand
The method and its core concept of the utility model.It should be pointed out that for those skilled in the art, not taking off
Under the premise of from the utility model principle, several improvements and modifications can be made to this utility model, these improvement and modification
It also falls into the protection scope of the utility model claims.
Claims (10)
1. a kind of emission-control equipment, which is characterized in that including tower body, the tower body bottom is provided with for row derived from sewage
Dirt pipe, the tower body top are provided with the exhaust pipe being discharged for exhaust gas after handling, and the tower body inner cavity is successively set from the bottom up
It is equipped with exhaust gas chamber, lower folding baffle, lower spray tube, mixing chamber, upper folding baffle, upper spray tube, wherein be communicated on the exhaust gas chamber
For the flue gas leading of exhaust gas to be processed input, it is communicated on the lower spray tube and the upper spray tube for the cold of cold water input
Water pipe is communicated with the cool air hose for cold wind input on the mixing chamber.
2. emission-control equipment according to claim 1, which is characterized in that the lower folding baffle, the lower spray tube, institute
Mixing chamber, the upper folding baffle, the upper spray tube is stated to be provided at least two layers.
3. emission-control equipment according to claim 1, which is characterized in that the tower body two sides are provided with supporting leg.
4. emission-control equipment according to claim 1, which is characterized in that the left and right side of the mixing chamber is connected to
There is the cool air hose for cold wind input.
5. emission-control equipment according to claim 1, which is characterized in that be connected with sewage treatment on the sewage pipe
Case.
6. emission-control equipment according to claim 1, which is characterized in that the first blower is connected on the exhaust pipe,
It is connected with driving motor on first blower, frequency converter is connected on the driving motor, change is connected on the frequency converter
Frequency device controller.
7. emission-control equipment according to claim 1, which is characterized in that be connected with the second blower on the flue gas leading.
8. emission-control equipment according to claim 1, which is characterized in that on the lower spray tube and the upper spray tube
It is provided with atomizer.
9. emission-control equipment according to claim 1, which is characterized in that be connected with booster pump and tune on the cold water pipe
Save valve.
10. emission-control equipment according to claim 9, which is characterized in that be connected with temperature sensing at the top of the tower body
Device is connected with temperature controller on the temperature sensor, and the temperature controller is connected with the regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821148583.2U CN208694294U (en) | 2018-07-19 | 2018-07-19 | A kind of emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821148583.2U CN208694294U (en) | 2018-07-19 | 2018-07-19 | A kind of emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208694294U true CN208694294U (en) | 2019-04-05 |
Family
ID=65939468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821148583.2U Active CN208694294U (en) | 2018-07-19 | 2018-07-19 | A kind of emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208694294U (en) |
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2018
- 2018-07-19 CN CN201821148583.2U patent/CN208694294U/en active Active
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