CN210522201U - Tail gas processing apparatus for chemical production - Google Patents
Tail gas processing apparatus for chemical production Download PDFInfo
- Publication number
- CN210522201U CN210522201U CN201921132886.XU CN201921132886U CN210522201U CN 210522201 U CN210522201 U CN 210522201U CN 201921132886 U CN201921132886 U CN 201921132886U CN 210522201 U CN210522201 U CN 210522201U
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- shell
- pipe
- tail gas
- treatment
- gas
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- 238000012545 processing Methods 0.000 title claims abstract description 29
- 238000012824 chemical production Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 239000007921 spray Substances 0.000 claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000005192 partition Methods 0.000 claims description 27
- 238000003756 stirring Methods 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 10
- 238000001179 sorption measurement Methods 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 20
- 239000000428 dust Substances 0.000 abstract description 10
- 239000000126 substance Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012958 reprocessing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
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Abstract
The utility model discloses a tail gas processing apparatus for chemical production, including handling the shell, the bottom fixedly connected with of handling the shell rather than the blow off pipe that communicates each other. The utility model discloses a handle the shell, the blow off pipe, the solenoid valve, a separation plate, determine module, spray the mechanism, the mixing mechanism, fixed pipe and breather pipe are mutually supported, tail gas passes through the inside that the breather pipe got into the processing shell, handle the rotation of water cooperation mixing mechanism in the shell, dust adsorbs in the tail gas well, then it can handle harmful gas in the tail gas to spray mechanism's blowout treatment liquid, tail gas passes through determine module's detection, when reaching the emission standard, with gas discharge, can not reach emission standard, let in the processing shell again with gas and reprocess, can carry out abundant purification with dust and harmful gas in the tail gas, make the treatment effect of tail gas more ideal, bring very big facility for chemical industry generation work.
Description
Technical Field
The utility model relates to a chemical industry technical field specifically is a tail gas processing apparatus for chemical production.
Background
The chemical production process is a technological process for converting raw materials into products through chemical reaction, the chemical process refers to a production process of chemical industry, one of the characteristics is that the operation steps are multiple, the raw materials sequentially pass through a plurality of or a plurality of groups of equipment in each step and can be processed into products in various modes, the raw materials used in different chemical industries are different from the obtained products, so that the difference of various chemical processes is large, in the chemical production, chemical substances react with each other to form a large amount of tail gas, the tail gas not only can contain some toxic substances, but also can carry a large amount of dust, and if the tail gas is directly discharged, the environment can be polluted, and the body health of people can be greatly influenced.
Traditional tail gas processing apparatus carries out simple processing only to tail gas usually, in order to reduce tail gas treatment cost, can not clear away the dust in the tail gas totally, also can not purify harmful gas in the tail gas moreover, and the tail gas treatment effect is poor, has all brought great harm for human body and environment, for this reason, we provide a tail gas processing apparatus for chemical production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tail gas processing apparatus for chemical production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a tail gas treatment device for chemical production comprises a treatment shell, wherein the bottom of the treatment shell is fixedly connected with a blow-off pipe communicated with the treatment shell, the right side of the blow-off pipe is fixedly provided with an electromagnetic valve, the inner wall of the treatment shell is fixedly connected with a partition plate, the top of the partition plate is fixedly provided with a detection assembly, a spraying mechanism is fixedly arranged below the partition plate, a mixing mechanism is fixedly arranged in the treatment shell and below the spraying mechanism, a fixing pipe communicated with the treatment shell is fixedly arranged on the left side of the treatment shell and below the partition plate, and a vent pipe communicated with the fixing pipe is fixedly arranged on the left side of the treatment shell and below the fixing pipe;
the detection assembly comprises a gas detector, the bottom of the gas detector is fixedly connected with a partition plate, a first baffle is arranged on the left side of the gas detector, a second baffle is arranged on the left side of the first baffle, the bottoms of the first baffle and the second baffle are fixedly connected through the partition plate, a drying layer is fixedly arranged between the first baffle and the second baffle, an adsorption layer is fixedly arranged between the left side of the second baffle and the inner wall of the treatment shell, an air inlet pipe is arranged at the bottom of the adsorption layer, the top end of the air inlet pipe penetrates through the partition plate and extends to the outside of the partition plate, an air outlet pipe is fixedly arranged on the left side of the second baffle, the right end of the air outlet pipe penetrates through the second baffle and extends to the outside of the second baffle, a connecting pipe is fixedly arranged on the left side of the first baffle and below the drying layer, and the right end of the connecting pipe penetrates through the first, the utility model discloses a gas detection appearance, including gas detection appearance, blast pipe, shell and first circulating pipe, gas detection appearance's top fixedly connected with and its blast pipe that communicates each other, the top of blast pipe is run through and is handled the shell and extend to its outside, and the left side fixed mounting who is located the blast pipe of handling the shell outside has first valve, the fixed intercommunication in right side of gas detection appearance has first circulating pipe, the right-hand member of first circulating pipe is run through and is handled the shell and extend to its outside, and the fixed surface that is located the first circulating pipe of handling the shell outside installs the second valve, the fixed intercommunication in bottom of first circulating pipe has the fan, fan fixed mounting is on the right side of handling the shell, the fixed intercommunication in bottom of fan has the second circulating pipe, the one.
Preferably, the spraying mechanism comprises a water inlet pipe, the rear end of the water inlet pipe penetrates through the treatment shell and extends into the treatment shell, a water spraying pipe is fixedly communicated with one end of the water inlet pipe positioned in the treatment shell, a spray head is fixedly communicated with the bottom of the water spraying pipe, and the top of the water spraying pipe is fixedly connected with the partition plate through a fixing rod.
Preferably, mixing mechanism includes agitator motor, agitator motor fixed mounting is at the back of handling the shell, fixed mounting has the stirring pivot on agitator motor's the output shaft, the front end of stirring pivot runs through and handles the shell and extend to its inside rather than swing joint, is located the fixed surface who handles the inside stirring pivot of shell and is connected with the puddler.
Preferably, the shape of the vent pipe is a broken line type.
Preferably, the left side and the right side of the bottom of the partition plate are fixedly connected with supporting blocks, and one side of each supporting block, which is close to the inner wall of the treatment shell, is fixedly connected with the corresponding supporting block.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a handle the shell, the blow off pipe, the solenoid valve, a separation plate, determine module, spray the mechanism, the mixing mechanism, fixed pipe and breather pipe are mutually supported, tail gas passes through the inside that the breather pipe got into the processing shell, handle the rotation of water cooperation mixing mechanism in the shell, dust adsorbs in the tail gas well, then it can handle harmful gas in the tail gas to spray mechanism's blowout treatment liquid, tail gas passes through determine module's detection, when reaching the emission standard, with gas discharge, can not reach emission standard, let in the processing shell again with gas and reprocess, can carry out abundant purification with dust and harmful gas in the tail gas, make the treatment effect of tail gas more ideal, bring very big facility for chemical industry generation work.
2. The utility model discloses a set up the effect that the intensity that the supporting shoe has played the baffle carries out the enhancement.
Drawings
FIG. 1 is a sectional view of the front view of the present invention;
fig. 2 is a schematic structural diagram of a left side view of the present invention.
In the figure: 1 processing shell, 2 blow-off pipes, 3 electromagnetic valves, 4 clapboards, 5 detection components, 51 gas detectors, 52 first baffle, 53 second baffle, 54 drying layer, 55 adsorption layer, 56 air inlet pipe, 57 air outlet pipe, 58 connecting pipe, 59 air outlet pipe, 510 first valve, 511 first circulating pipe, 512 second valve, 513 fan, 514 second circulating pipe, 6 spraying mechanism, 61 water inlet pipe, 62 water spraying pipe, 63 spray head, 64 fixing rod, 7 mixing mechanism, 71 stirring motor, 72 stirring rotating shaft, 73 stirring rod, 8 fixing pipe, 9 vent pipe and 10 supporting block.
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.
Referring to fig. 1-2, a tail gas treatment device for chemical production comprises a treatment shell 1, a blow-off pipe 2 communicated with the treatment shell 1 is fixedly connected to the bottom of the treatment shell 1, an electromagnetic valve 3 is fixedly mounted on the right side of the blow-off pipe 2, a partition plate 4 is fixedly connected to the inner wall of the treatment shell 1, supporting blocks 10 are fixedly connected to the left side and the right side of the bottom of the partition plate 4, one side of each supporting block 10 close to the inner wall of the treatment shell 1 is fixedly connected with the corresponding supporting block, the strength of the partition plate 4 is enhanced by the aid of the supporting blocks 10, a detection assembly 5 is fixedly mounted at the top of the partition plate 4, a spraying mechanism 6 is fixedly mounted below the partition plate 4, the spraying mechanism 6 comprises a water inlet pipe 61, the rear end of the water inlet pipe 61 penetrates through the treatment shell 1 and extends into the treatment shell, a water spray pipe 62 is fixedly communicated with, the top of spray pipe 62 is passed through dead lever 64 and baffle 4 fixed connection, the inside of handling shell 1 and the below fixed mounting who is located spray mechanism 6 have mixing mechanism 7, mixing mechanism 7 includes agitator motor 71, agitator motor 71 fixed mounting is at the back of handling shell 1, fixed mounting has stirring pivot 72 on agitator motor 71's the output shaft, the front end of stirring pivot 72 runs through and handles shell 1 and extend to its inside rather than swing joint, be located the fixed surface who handles the inside stirring pivot 72 of shell 1 and be connected with puddler 73, the left side of handling shell 1 and the below fixed mounting who is located baffle 4 have rather than the fixed pipe 8 that communicates each other, the left side of handling shell 1 and the below fixed mounting who is located fixed pipe 8 have rather than the breather pipe 9 that communicates each other, the appearance of breather pipe 9 sets up to the broken line type, the effect of preventing suck-back has been played.
Referring to fig. 1-2, the detecting assembly 5 includes a gas detecting instrument 51, a bottom of the gas detecting instrument 51 is fixedly connected to the partition plate 4, a first baffle plate 52 is disposed on a left side of the gas detecting instrument 51, a second baffle plate 53 is disposed on a left side of the first baffle plate 52, bottoms of the first baffle plate 52 and the second baffle plate 53 are fixedly connected to each other through the partition plate 4, a drying layer 54 is fixedly installed between the first baffle plate 52 and the second baffle plate 53, an adsorption layer 55 is fixedly installed between a left side of the second baffle plate 53 and an inner wall of the processing shell 1, a gas inlet pipe 56 is disposed at a bottom of the adsorption layer 55, a top end of the gas inlet pipe 56 penetrates through the partition plate 4 and extends to an outside thereof, a gas outlet pipe 57 is fixedly installed on a left side of the second baffle plate 53, a right end of the gas outlet pipe 57 penetrates through the second baffle plate 53 and extends to an outside thereof, a connecting pipe 58 is fixedly installed on a left side of the first baffle, an exhaust pipe 59 communicated with the gas detector 51 is fixedly connected to the top of the gas detector 51, the top end of the exhaust pipe 59 penetrates through the processing shell 1 and extends to the outside of the processing shell, a first valve 510 is fixedly installed on the left side of the exhaust pipe 59 positioned outside the processing shell 1, a first circulating pipe 511 is fixedly communicated with the right side of the gas detector 51, the right end of the first circulating pipe 511 penetrates through the processing shell 1 and extends to the outside of the processing shell, a second valve 512 is fixedly installed on the surface of the first circulating pipe 511 positioned outside the processing shell 1, a fan 513 is fixedly communicated with the bottom of the first circulating pipe 511, the fan 513 is fixedly installed on the right side of the processing shell 1, a second circulating pipe 514 is fixedly communicated with the bottom of the fan 513, one end of the second circulating pipe 514 far away from the fan 513 penetrates through the processing shell 1 and extends to the inside of the processing shell, the tail gas is detected by the detection, the gas is introduced into the processing shell 1 again for reprocessing, and dust and harmful gas in the tail gas can be fully purified.
When the device is used, water is introduced into the treatment shell 1 through the fixed pipe 8, the water level just crosses the mixing mechanism 7, the external controller controls the external air pump to introduce tail gas into the treatment shell 1 through the vent pipe 9, the external controller controls the stirring motor 71 to drive the stirring rod 73 to rotate through the stirring rotating shaft 72, so that dust in the tail gas can be well adsorbed by the water in the treatment shell 1, meanwhile, the external controller controls the water pump to sequentially pass treatment liquid through the water inlet pipe 61 and the water spray pipe 62, and finally, the treatment liquid is sprayed out of the spray head 63 to treat harmful gas in the tail gas, then, the gas enters the inside of the adsorption layer 55 through the air inlet pipe 56, the adsorption layer 55 can be an activated carbon layer to further adsorb the harmful gas, the gas enters the drying layer 54 through the air outlet pipe 57, the drying layer 54 can be made of drying materials such as sponge, and the drying layer 54 can dry the gas, the gas enters the gas detector 51 through the connecting pipe 58, the gas detector 51 detects the gas, when the emission standard is met, the controller opens the first valve 510, closes the second valve 512, the gas is discharged from the exhaust pipe 59, and the emission standard is not met, the controller closes the first valve 510, opens the second valve 512, the controller controls the fan 513 to pass the gas through the first circulating pipe 511 and the second circulating pipe 514, the gas is introduced into the processing shell 1 again for reprocessing, the dust and harmful gas in the tail gas can be sufficiently purified, and when the impurities in the processing shell 1 are more, the electromagnetic valve 3 is opened to discharge the impurities in the processing shell 1.
In summary, the following steps: this tail gas processing apparatus for chemical production, the utility model discloses a handle shell 1, blow off pipe 2, solenoid valve 3, baffle 4, determine module 5, spray mechanism 6, the mixing mechanism 7, fixed pipe 8 and breather pipe 9 mutually support, tail gas passes through the inside that breather pipe 9 got into to handle shell 1, handle the rotation of water cooperation mixing mechanism 7 in the shell 1, can adsorb dust in the tail gas well, then spray 6 blowout treatment liquid of mechanism and can handle harmful gas in the tail gas, make the treatment effect of tail gas more ideal, produce work for the chemical industry and bring very big facility.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a tail gas processing apparatus for chemical production, is including handling shell (1), its characterized in that: the bottom of the treatment shell (1) is fixedly connected with a sewage discharge pipe (2) communicated with the treatment shell, the right side of the sewage discharge pipe (2) is fixedly provided with an electromagnetic valve (3), the inner wall of the treatment shell (1) is fixedly connected with a partition plate (4), the top of the partition plate (4) is fixedly provided with a detection assembly (5), a spraying mechanism (6) is fixedly arranged below the partition plate (4), a mixing mechanism (7) is fixedly arranged inside the treatment shell (1) and below the spraying mechanism (6), a fixing pipe (8) communicated with the treatment shell is fixedly arranged on the left side of the treatment shell (1) and below the partition plate (4), and a vent pipe (9) communicated with the treatment shell is fixedly arranged on the left side of the treatment shell (1) and below the fixing pipe (8);
the detection assembly (5) comprises a gas detector (51), the bottom of the gas detector (51) is fixedly connected with a partition plate (4), a first baffle plate (52) is arranged on the left side of the gas detector (51), a second baffle plate (53) is arranged on the left side of the first baffle plate (52), the bottoms of the first baffle plate (52) and the second baffle plate (53) are fixedly connected through the partition plate (4), a drying layer (54) is fixedly arranged between the first baffle plate (52) and the second baffle plate (53), an adsorption layer (55) is fixedly arranged between the left side of the second baffle plate (53) and the inner wall of the treatment shell (1), an air inlet pipe (56) is arranged at the bottom of the adsorption layer (55), the top end of the air inlet pipe (56) penetrates through the partition plate (4) and extends to the outside of the partition plate, an air outlet pipe (57) is fixedly arranged on the left side of the second baffle plate (, the right end of the gas outlet pipe (57) penetrates through the second baffle plate (53) and extends to the outside of the second baffle plate, a connecting pipe (58) is fixedly installed on the left side of the first baffle plate (52) and below the drying layer (54), the right end of the connecting pipe (58) penetrates through the first baffle plate (52) and extends to the outside of the first baffle plate and is communicated with the gas detector (51), the top of the gas detector (51) is fixedly connected with a gas outlet pipe (59) communicated with the gas detector, the top end of the gas outlet pipe (59) penetrates through the treatment shell (1) and extends to the outside of the treatment shell, a first valve (510) is fixedly installed on the left side of the gas outlet pipe (59) located outside the treatment shell (1), a first circulating pipe (511) is fixedly communicated with the right side of the gas detector (51), the right end of the first circulating pipe (511) penetrates through the treatment shell (1) and extends to the outside of the treatment shell, and a second valve (512) is fixedly installed on the surface, the bottom of the first circulating pipe (511) is fixedly communicated with a fan (513), the fan (513) is fixedly installed on the right side of the treatment shell (1), the bottom of the fan (513) is fixedly communicated with a second circulating pipe (514), and one end, far away from the fan (513), of the second circulating pipe (514) penetrates through the treatment shell (1) and extends into the treatment shell.
2. The tail gas treatment device for chemical production according to claim 1, characterized in that: spray mechanism (6) and include inlet tube (61), the rear end of inlet tube (61) runs through and handles shell (1) and extend to its inside, and the fixed intercommunication of one end that is located the inlet tube (61) of handling shell (1) inside has spray pipe (62), the fixed intercommunication in bottom of spray pipe (62) has shower nozzle (63), the top of spray pipe (62) is through dead lever (64) and baffle (4) fixed connection.
3. The tail gas treatment device for chemical production according to claim 1, characterized in that: mixing mechanism (7) are including agitator motor (71), agitator motor (71) fixed mounting is at the back of handling shell (1), fixed mounting has stirring pivot (72) on the output shaft of agitator motor (71), the front end of stirring pivot (72) runs through and handles shell (1) and extend to its inside and swing joint, is located the fixed surface who handles inside stirring pivot (72) of shell (1) and is connected with puddler (73).
4. The tail gas treatment device for chemical production according to claim 1, characterized in that: the shape of the vent pipe (9) is a broken line type.
5. The tail gas treatment device for chemical production according to claim 1, characterized in that: the left side and the right side of the bottom of the partition plate (4) are fixedly connected with supporting blocks (10), and one side, close to the inner wall of the treatment shell (1), of each supporting block (10) is fixedly connected with the corresponding supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921132886.XU CN210522201U (en) | 2019-07-18 | 2019-07-18 | Tail gas processing apparatus for chemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921132886.XU CN210522201U (en) | 2019-07-18 | 2019-07-18 | Tail gas processing apparatus for chemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210522201U true CN210522201U (en) | 2020-05-15 |
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ID=70598308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921132886.XU Expired - Fee Related CN210522201U (en) | 2019-07-18 | 2019-07-18 | Tail gas processing apparatus for chemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210522201U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974189A (en) * | 2020-09-14 | 2020-11-24 | 许建新 | Tail gas treatment device for producing fuel ethanol by industrial gas fermentation |
| CN112213445A (en) * | 2020-09-07 | 2021-01-12 | 何倩梅 | Chemical tail gas detection equipment and detection method thereof |
| CN114134782A (en) * | 2021-11-09 | 2022-03-04 | 杭州临安路桥工程有限公司 | Municipal administration is with bituminous mixture regeneration facility that has tail gas treatment function |
| CN115138200A (en) * | 2022-07-19 | 2022-10-04 | 山东中望环境工程有限公司 | System and method for treating ammonia-containing tail gas of fluidized bed large-particle urea device |
| CN116105155A (en) * | 2023-04-13 | 2023-05-12 | 石家庄白龙化工股份有限公司 | Phthalic anhydride tail gas catalytic oxidation reactor with harmful gas monitoring function |
-
2019
- 2019-07-18 CN CN201921132886.XU patent/CN210522201U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112213445A (en) * | 2020-09-07 | 2021-01-12 | 何倩梅 | Chemical tail gas detection equipment and detection method thereof |
| CN111974189A (en) * | 2020-09-14 | 2020-11-24 | 许建新 | Tail gas treatment device for producing fuel ethanol by industrial gas fermentation |
| CN114134782A (en) * | 2021-11-09 | 2022-03-04 | 杭州临安路桥工程有限公司 | Municipal administration is with bituminous mixture regeneration facility that has tail gas treatment function |
| CN115138200A (en) * | 2022-07-19 | 2022-10-04 | 山东中望环境工程有限公司 | System and method for treating ammonia-containing tail gas of fluidized bed large-particle urea device |
| CN116105155A (en) * | 2023-04-13 | 2023-05-12 | 石家庄白龙化工股份有限公司 | Phthalic anhydride tail gas catalytic oxidation reactor with harmful gas monitoring function |
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Granted publication date: 20200515 |