CN212575998U - Flue gas treatment device capable of efficiently deodorizing - Google Patents
Flue gas treatment device capable of efficiently deodorizing Download PDFInfo
- Publication number
- CN212575998U CN212575998U CN202021254939.8U CN202021254939U CN212575998U CN 212575998 U CN212575998 U CN 212575998U CN 202021254939 U CN202021254939 U CN 202021254939U CN 212575998 U CN212575998 U CN 212575998U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- tank
- spraying
- aeration tank
- aeration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 239000003546 flue gas Substances 0.000 title claims abstract description 76
- 230000001877 deodorizing effect Effects 0.000 title claims description 10
- 238000005273 aeration Methods 0.000 claims abstract description 67
- 239000007921 spray Substances 0.000 claims abstract description 36
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 32
- 238000005276 aerator Methods 0.000 claims abstract description 17
- 239000002781 deodorant agent Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 50
- 238000005507 spraying Methods 0.000 claims description 44
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 29
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 20
- 239000002699 waste material Substances 0.000 claims description 12
- 235000012255 calcium oxide Nutrition 0.000 claims description 10
- 239000000292 calcium oxide Substances 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 5
- 238000009688 liquid atomisation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract description 9
- 238000004090 dissolution Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 29
- 238000004332 deodorization Methods 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000001914 filtration Methods 0.000 description 8
- 150000003568 thioethers Chemical class 0.000 description 3
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009323 psychological health Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a can high-efficient deodorant flue gas processing apparatus, including the aeration tank, the aeration chamber has been seted up to the inside of aeration tank, one side embedding of aeration tank has the admission line, one side lateral wall fixedly connected with aerator of aeration chamber is run through to the one end of admission line, the booster pump has been cup jointed in the one end outside that the aerator was kept away from to the admission line, the top embedding of aeration tank has feed liquor pipeline and first flue gas runner, two of the one end fixedly connected with that the aeration tank was kept away from to first flue gas runner spray the jar, the inside that sprays the jar has been seted up and has been sprayed outer pipe and second flue gas runner, the top embedding that sprays the jar has. The utility model discloses an aeration chamber has been seted up in aeration tank's inside, and one side embedding of aeration tank has the admission line, and one side lateral wall fixedly connected with aerator of aeration chamber is run through to the one end of admission line for the great dissolution that is the degree of sulphide in the flue gas is in chemical reagent solution, thereby makes the aeration tank can reduce the sulphide concentration that gives off the stink in the flue gas.
Description
Technical Field
The utility model relates to a flue gas treatment technical field, in particular to can high-efficient deodorant flue gas processing apparatus.
Background
The problem of household garbage becomes the most urgent environmental problem to be solved, particularly in remote areas, the household garbage has no good solution, most of the household garbage is burned on site, and the direct open-air burning of the garbage can cause serious atmospheric and ecological environmental pollution;
the direct combustion of the garbage can generate a large amount of sulfur-containing toxic and harmful malodorous gases, which seriously affect the living environment safety of surrounding people and directly harm the physical and psychological health of the surrounding people;
at present, most of the existing flue gas deodorization methods adopt a spraying method for removing, but the spraying method has the following defects: 1. the treatment effect on low-concentration and large-air-volume malodorous gas is better and can reach 85 percent, the flow is large, and the treatment effect is not ideal when the concentration is higher; 2. different chemical reagent solutions are required to be selected for different flue gas deodorization by a spraying method, so that the method has great limitation; therefore, it is necessary to provide a flue gas treatment device capable of efficiently deodorizing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can high-efficient deodorant flue gas processing apparatus 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 flue gas treatment device capable of efficiently deodorizing comprises an aeration tank, wherein an aeration cavity is formed in the aeration tank, an air inlet pipeline is embedded into one side of the aeration tank, one end of the air inlet pipeline penetrates through the side wall of one side of the aeration cavity and is fixedly connected with an aerator, a booster pump is sleeved on the outer side of one end, away from the aerator, of the air inlet pipeline, and a liquid inlet pipeline and a first flue gas flow channel are embedded into the top end of the aeration tank;
the end, far away from the aeration tank, of the first flue gas flow channel is fixedly connected with two spraying tanks, a spraying cavity is formed in each spraying tank, a spraying external pipe and a second flue gas flow channel are embedded in the top end of each spraying tank, the two spraying tanks are mutually communicated through the second flue gas flow channel, and one end, embedded into the spraying cavity, of each spraying external pipe is fixedly connected with a spray head;
keep away from the one end fixedly connected with filter tank that spray tank was kept away from to the jar top second flue gas runner that sprays of aeration jar, the one end embedding filter tank lower extreme one side that spray tank was kept away from to the second flue gas runner, the filter chamber has been seted up to filter tank's inside, the inside of filter chamber is equipped with quicklime layer and active carbon layer, the fixed chimney that is equipped with in top of filter tank.
Preferably, a first liquid outlet pipeline is embedded in the outer side of the lower end of the aeration tank, and a second liquid outlet pipeline is embedded in the outer side of the lower end of the spraying tank.
Preferably, one end of the first liquid outlet pipeline, which is far away from the aeration tank, is fixedly connected with a waste liquid recovery pipe, one end of the second liquid outlet pipeline, which is far away from the spray tank, is fixedly connected with the waste liquid recovery pipe, the first liquid outlet pipeline and the second liquid outlet pipeline are mutually communicated with the waste liquid recovery pipe through being embedded in the waste liquid recovery pipe, and the first liquid outlet pipeline and the second liquid outlet pipeline are both provided with switch valves.
Preferably, the inside of aeration tank is equipped with chemical reagent solution, the one end fixedly connected with chemical reagent solution holding vessel that the liquid inlet pipe kept away from aeration tank.
Preferably, the spraying outer pipe is far away from one end fixedly connected with chemical reagent solution storage tank of spraying the jar, the shower nozzle has liquid atomization.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up the aeration chamber in the inside of aeration tank, one side embedding of aeration tank has the admission line, and one side lateral wall that one end of admission line runs through the aeration chamber is fixedly connected with the aerator for the sulphide in the flue gas is great to be dissolved in chemical reagent solution to a certain extent, thereby makes the aeration tank can reduce the sulphide concentration that gives off the stink in the flue gas;
2. the utility model discloses a filter chamber has been seted up in the inside of filtering the jar, and the inside of filter chamber is equipped with quicklime layer and activated carbon layer, and the flue gas passes through the quicklime layer for the flue gas becomes dry, passes through the activated carbon layer again, makes the deodorization performance on activated carbon layer can keep good state, thereby promotes the efficiency that the device was handled flue gas deodorization.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic view of the three-dimensional cross-sectional structure of the aeration tank of the present invention.
Fig. 3 is the schematic view of the three-dimensional sectional structure of the spray tank of the present invention.
Fig. 4 is the schematic view of the cross-section structure of the filtering tank of the present invention.
In the figure: 1. an aeration tank; 11. an aeration cavity; 12. an air intake duct; 121. a booster pump; 122. an aerator; 13. a liquid inlet pipeline; 14. a first flue gas channel; 15. a first liquid outlet pipe; 2. a spray tank; 21. a spray chamber; 22. spraying an external pipe; 221. a spray head; 23. a second flue gas channel; 24. a second liquid outlet pipeline; 3. a filter tank; 31. a filter chamber; 311. a quicklime layer; 312. an activated carbon layer; 32. a chimney; 4. a waste liquid recovery pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a flue gas treatment device which can efficiently deodorize as shown in figures 1-4, comprising an aeration tank 1, an aeration cavity 11 is arranged in the aeration tank 1, an air inlet pipeline 12 is embedded in one side of the aeration tank 1, one side wall of the air inlet pipeline 12, which penetrates through the aeration cavity 11, is fixedly connected with an aerator 122, the outer side of one end of the air inlet pipeline 12, which is far away from the aerator 122, is sleeved with a booster pump 121, a liquid inlet pipeline 13 and a first flue gas flow channel 14 are embedded in the top end of the aeration tank 1, the flue gas enters the aerator 122 through the air inlet pipeline 12 after being pressurized by the booster pump 121, the aeration tank 1 is internally filled with chemical reagent solution which can remove sulfide with larger content in the flue gas, the flue gas enters the chemical reagent solution in the aeration tank 1 through the aerator 122, the aerator 122 can increase the contact area of the flue gas and the chemical reagent solution, so that the sulfide in the flue gas is dissolved in the chemical reagent, so that the aeration tank 1 can reduce the concentration of the odorous sulfide in the flue gas;
the end, far away from the aeration tank 1, of the first flue gas flow channel 14 is fixedly connected with two spraying tanks 2, a spraying cavity 21 is formed in each spraying tank 2, a spraying external pipe 22 and a second flue gas flow channel 23 are embedded in the top end of each spraying tank 2, the two spraying tanks 2 are mutually communicated through the second flue gas flow channel 23, a spray head 221 is fixedly connected to one end, embedded in the spraying cavity 21, of the spraying external pipe 22, the spraying external pipe 22 conveys a chemical reagent solution or clean water to the spray head 221, the spray head 221 performs spraying deodorization operation on the flue gas, and the aeration tank 1 reduces the odor concentration, so that the spraying deodorization efficiency is improved, and the chemical reagent solution can be continuously used for spraying deodorization or the clean water can be continuously replaced for spraying deodorization according to the odor concentration dilution degree, and the cost of the flue gas deodorization is reduced;
the end of the second flue gas flow channel 23 far away from the spraying tank 2 at the top end of the spraying tank 2 far away from the aeration tank 1 is fixedly connected with the filtering tank 3, the end of the second flue gas flow channel 23 far away from the spraying tank 2 is embedded into one side of the lower end of the filtering tank 3, the inside of the filtering tank 3 is provided with the filtering cavity 31, the inside of the filtering cavity 31 is provided with the quicklime layer 311 and the activated carbon layer 312, the top end of the filtering tank 3 is fixedly provided with the chimney 32, the chemical reagent solution has limitation on the treatment of sulfide in flue gas, part of odor which cannot be dissolved into the chemical reagent solution and clear water is absorbed and removed through the activated carbon layer 312, the flue gas passes through the quicklime layer 311 and the activated carbon layer 312 in sequence, the activated carbon has poor deodorizing effect on the flue gas with large water content, so that the flue gas passes through the quicklime layer 311 firstly, the flue gas becomes dry and passes through, thereby promoting the efficiency of the device for deodorizing the flue gas.
The lower extreme outside embedding of aeration tank 1 has first liquid outlet pipe 15, and the lower extreme outside embedding of spraying tank 2 has second liquid outlet pipe 24, and the inside chemical reagent solution of aeration tank 1 discharges through first liquid outlet pipe 15, and the inside chemical reagent solution or the clear water of spraying tank 2 discharge through second liquid outlet pipe 24.
One end fixedly connected with effluent pipe 4 that aeration tank 1 was kept away from to first liquid pipeline 15, second liquid pipeline 24 is kept away from the one end and effluent pipe 4 fixed connection that spray tank 2, first liquid pipeline 15 and second liquid pipeline 24 communicate each other at effluent pipe 4 and effluent pipe 4 through the embedding, and first liquid pipeline 15 and second liquid pipeline 24 all are equipped with switch valve, aeration tank 1 and the inside waste liquid of spray tank 2 enter into effluent pipe 4 through first liquid pipeline 15 and second liquid pipeline 24 respectively, the one end that first liquid pipeline 15 and second liquid pipeline 24 were kept away from to effluent pipe 4 is connected with the waste liquid collection container, collect the waste liquid and reprocess, but accord with the cyclic utilization viewpoint of resource.
Spray and take over 22 and keep away from the one end fixedly connected with chemical reagent solution holding vessel that sprays jar 2, spray and take over 22 and keep away from the one end fixed connection that sprays jar 2 can also be the clear water holding vessel, can choose chemical reagent solution or clear water to spray the deodorization according to flue gas odor concentration, shower nozzle 221 has liquid atomization, increases the area of contact that sprays liquid and flue gas.
The utility model discloses the theory of operation: the flue gas is pressurized by the booster pump 121 and then enters the aerator 122 through the air inlet pipeline 12, the inside of the aeration tank 1 is filled with a chemical reagent solution capable of removing sulfides with large content in the flue gas, the flue gas enters the chemical reagent solution in the aeration tank 1 through the aerator 122, the aerator 122 can increase the contact area between the flue gas and the chemical reagent solution, so that the sulfides in the flue gas are dissolved in the chemical reagent solution to a large extent, and the aeration tank 1 can reduce the concentration of the sulfides with odor in the flue gas;
the spray external pipe 22 conveys the chemical reagent solution or the clean water to the spray head 221, the spray head 221 performs spray deodorization operation on the flue gas, the odor concentration is reduced by the aeration tank 1, so that the spray deodorization efficiency is improved, and the chemical reagent solution can be selected to be continuously used for spray deodorization or the clean water can be replaced for spray deodorization according to the dilution degree of the odor concentration, so that the cost of flue gas deodorization is reduced;
the processing of the sulphide in the chemical reagent solution to the flue gas has the limitation, the part can't be dissolved the foul smell in chemical reagent solution and the clear water and is dispelled through activated carbon layer 312 absorption, the flue gas loops through quicklime layer 311 and activated carbon layer 312, activated carbon is not good to the flue gas deodorization effect that water content is big, so let the flue gas pass through quicklime layer 311 earlier, make the flue gas become dry, pass through activated carbon layer 312 again, make activated carbon layer 312's deodorization performance can keep good state, thereby promote the device and handle the efficiency of flue gas deodorization.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a can high-efficient deodorant flue gas processing apparatus, includes aeration tank (1), its characterized in that: an aeration cavity (11) is formed in the aeration tank (1), an air inlet pipeline (12) is embedded into one side of the aeration tank (1), an aerator (122) is fixedly connected to the side wall, penetrating through the aeration cavity (11), of one side of one end of the air inlet pipeline (12), a booster pump (121) is sleeved on the outer side of one end, far away from the aerator (122), of the air inlet pipeline (12), and a liquid inlet pipeline (13) and a first flue gas flow channel (14) are embedded into the top end of the aeration tank (1);
one end, far away from the aeration tank (1), of the first flue gas flow channel (14) is fixedly connected with two spraying tanks (2), a spraying cavity (21) is formed in each spraying tank (2), a spraying external pipe (22) and a second flue gas flow channel (23) are embedded into the top ends of the spraying tanks (2), the two spraying tanks (2) are communicated with each other through the second flue gas flow channel (23), and one end, embedded into the spraying cavity (21), of each spraying external pipe (22) is fixedly connected with a spray head (221);
keep away from one end fixedly connected with filter tank (3) that spray tank (2) were kept away from in the spray tank (2) top second flue gas runner (23) of aeration tank (1), one end embedding filter tank (3) lower extreme one side that spray tank (2) were kept away from in second flue gas runner (23), filter chamber (31) have been seted up to the inside of filter tank (3), the inside of filter chamber (31) is equipped with quicklime layer (311) and activated carbon layer (312), the fixed chimney (32) that is equipped with in top of filter tank (3).
2. The flue gas treatment device capable of efficiently deodorizing according to claim 1, wherein: a first liquid outlet pipeline (15) is embedded in the outer side of the lower end of the aeration tank (1), and a second liquid outlet pipeline (24) is embedded in the outer side of the lower end of the spraying tank (2).
3. The flue gas treatment device capable of efficiently deodorizing according to claim 2, wherein: one end fixedly connected with waste liquid recovery pipe (4) of aeration jar (1) are kept away from in first liquid outlet pipeline (15), the one end and waste liquid recovery pipe (4) fixed connection that spray jar (2) are kept away from in second liquid outlet pipeline (24), first liquid outlet pipeline (15) and second liquid outlet pipeline (24) communicate each other at waste liquid recovery pipe (4) and waste liquid recovery pipe (4) through the embedding, just first liquid outlet pipeline (15) and second liquid outlet pipeline (24) all are equipped with switch valve.
4. The flue gas treatment device capable of efficiently deodorizing according to claim 1, wherein: the inside splendid attire of aeration tank (1) is equipped with chemical reagent solution, the one end fixedly connected with chemical reagent solution holding vessel that aeration tank (1) was kept away from in feed liquor pipeline (13).
5. The flue gas treatment device capable of efficiently deodorizing according to claim 1, wherein: one end of the spraying outer pipe (22) far away from the spraying tank (2) is fixedly connected with a chemical reagent solution storage tank, and the spray head (221) has a liquid atomization effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021254939.8U CN212575998U (en) | 2020-07-01 | 2020-07-01 | Flue gas treatment device capable of efficiently deodorizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021254939.8U CN212575998U (en) | 2020-07-01 | 2020-07-01 | Flue gas treatment device capable of efficiently deodorizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212575998U true CN212575998U (en) | 2021-02-23 |
Family
ID=74654062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021254939.8U Active CN212575998U (en) | 2020-07-01 | 2020-07-01 | Flue gas treatment device capable of efficiently deodorizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212575998U (en) |
-
2020
- 2020-07-01 CN CN202021254939.8U patent/CN212575998U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201415106Y (en) | Full-automatic deodorizing equipment for foul waste gas | |
| KR102162077B1 (en) | Odor removal device for wastewater and sewage disposal plant | |
| CN205216574U (en) | Biofiltration purifies foul smell device | |
| CN201558664U (en) | A device for treating malodorous gas in the pharmaceutical industry | |
| CN101708417A (en) | Device for treating malodorous gas in pharmaceutical industry | |
| CN208003745U (en) | A kind of deodorizing case of integrated sewage treating apparatus | |
| KR200178265Y1 (en) | Apparatus for eliminating stink ans hazardous gas using acid and alkali solution produced by saline solution electrolysis | |
| CN212575998U (en) | Flue gas treatment device capable of efficiently deodorizing | |
| CN101590365A (en) | Multi-stage scrubbing and deodorizing tower of glass fiber reinforced plastics | |
| CN210097383U (en) | Sewage odor treatment spray tower | |
| CN210356682U (en) | Industrial waste water high concentration composite biological deodorization device | |
| CN205627617U (en) | Efficient biological deodorization tower | |
| CN101703882B (en) | A method for treating malodorous gas produced by wastewater in the pharmaceutical industry | |
| CN209940752U (en) | Low-cost biological deodorization device | |
| CN216703906U (en) | Biological deodorizing device for sewage treatment plant | |
| CN216457981U (en) | Odor treatment system for household garbage transfer station | |
| CN213790936U (en) | Domestic waste transfer station exhaust treatment device | |
| CN205269377U (en) | Deodorization purifying column | |
| CN205948665U (en) | Printing and dyeing wastewater hydrolytic acidification handles biological deodorization equipment of workshop section | |
| CN216171223U (en) | Novel waste gas deodorization device combining chemical washing tower and biological filter | |
| CN216024108U (en) | A biological deodorant box | |
| CN205392133U (en) | Sewage exhaust treatment device | |
| CN212262821U (en) | Slaughterhouse odor treatment system | |
| CN212417544U (en) | Biological deodorization drainage device of integration pump station | |
| CN210097359U (en) | Deodorization system of garbage transfer station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230717 Address after: 257100 Room 202, Building 2, Hualing International Building, No. 722, Beiyi Road, Dongying District, Dongying, Shandong Province Patentee after: DONGYING JUJIA ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Address before: 510000 2506, building 3, Lingnan Linyu, Yongshun Avenue, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Fan Xiaowei |
|
| TR01 | Transfer of patent right |