CN217653870U - Chlor-alkali chemical industry tail gas treatment system - Google Patents
Chlor-alkali chemical industry tail gas treatment system Download PDFInfo
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- CN217653870U CN217653870U CN202221298740.4U CN202221298740U CN217653870U CN 217653870 U CN217653870 U CN 217653870U CN 202221298740 U CN202221298740 U CN 202221298740U CN 217653870 U CN217653870 U CN 217653870U
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- tail gas
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- treatment device
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- 239000003513 alkali Substances 0.000 title claims abstract description 27
- 239000000126 substance Substances 0.000 title claims abstract description 24
- 238000002485 combustion reaction Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 13
- 239000000919 ceramic Substances 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 238000010285 flame spraying Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 12
- 239000011148 porous material Substances 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 98
- 230000004888 barrier function Effects 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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Abstract
The utility model discloses a chlor-alkali chemical industry tail gas treatment system relates to chlor-alkali chemical industry technical field. This chlor-alkali chemical industry tail gas treatment system, including the tail gas treatment device main part, the lower fixed surface of tail gas treatment device main part is connected with the backup pad, one side of tail gas treatment device main part is provided with the outlet duct, combustion mechanism sets up the inside in the tail gas treatment device main part. This chlor-alkali chemical industry tail gas processing system, through setting up the combustor, when needs avoid the fine dust to block up the filtration pore, at first through intake pipe to fan department input tail gas, then carry the inside of combustion chamber with tail gas by conveyer pipe department through the fan, then carry out combustion processing through the combustor with the inside tail gas of combustion chamber, the fine dust in the combustion processing back tail gas is eliminated, the device is convenient for avoid the fine dust to block up the filtration pore.
Description
Technical Field
The utility model relates to a chlor-alkali chemical industry technical field specifically is a chlor-alkali chemical industry tail gas treatment system.
Background
The chlor-alkali industry refers to the industry that uses the method of electrolyzing saturated sodium chloride solution to prepare sodium hydroxide, chlorine and hydrogen, and uses them as raw materials to produce a series of chemical products, and is called chlor-alkali industry.
Tail gas generated in the process of chlor-alkali chemical production needs a corresponding tail gas treatment system to treat the tail gas, but the existing tail gas treatment system is inconvenient to use because most of the tail gas treatment systems only filter a monomer cavity, and the filtering effect is poor;
because the tail gas that produces at chlor-alkali chemical production's in-process is because wherein containing a large amount of harmful fine dusts, though filter and adsorb tail gas treatment and can filter and adsorb waste gas, but fine dust blocks up and extremely easily slows down tail gas treatment speed behind the filtration pore, and increases use cost, based on current not enough, the utility model discloses a chlor-alkali chemical industry tail gas treatment system.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a chlorine alkali chemical industry tail gas processing system to propose current tail gas processing system when using in solving above-mentioned background art, because most only are the monomer chamber and filter, the filter effect is poor, the problem of not being convenient for use.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a chlor-alkali chemical industry tail gas treatment system, includes the inside combustion mechanism who is used for handling fine dust that sets up of tail gas processing apparatus main part and tail gas processing apparatus main part:
the tail gas treatment device comprises a tail gas treatment device main body, wherein a supporting plate is fixedly connected to the lower surface of the tail gas treatment device main body, and an air outlet pipe is arranged on one side of the tail gas treatment device main body;
the combustion mechanism is arranged inside the tail gas treatment device main body and comprises a storage tank and a burner, the storage tank is arranged on one side of the tail gas treatment device main body, and the burner is arranged inside the tail gas treatment device main body;
one side of tail gas processing apparatus main part is provided with the bin that is used for connecting the combustor, the inside of tail gas processing apparatus main part is provided with the combustor that has the flame projecting effect.
Preferably, the combustion mechanism further comprises a pressure release valve, a combustion chamber and a ceramic heat accumulator, the pressure release valve is arranged on one side of the tail gas treatment device main body, the combustion chamber is arranged inside the tail gas treatment device main body, and the ceramic heat accumulator is arranged inside the tail gas treatment device main body.
Preferably, the inside fixedly connected with of tail gas treatment device main part separates the fender first, the inside fixedly connected with second of tail gas treatment device main part separates the fender, the lower surface of tail gas treatment device main part is provided with the conveyer pipe, one side of conveyer pipe is provided with the fan.
Preferably, one side of fan is provided with the intake pipe, the lower fixed surface of backup pad is connected with the bracing piece, the lower fixed surface of bracing piece is connected with the bottom plate, first logical groove has been seted up to the lower surface of backup pad, the second logical groove has been seted up to the lower surface of backup pad, the third logical groove has been seted up to the lower surface of backup pad.
Preferably, the second leads to the fixed pipe of inside fixedly connected with second in groove, the fixed lower fixed surface of managing of second is connected with the connecting pipe, the first fixed pipe of inside fixedly connected with in groove, the lower fixed surface of outlet duct is connected with the fixed plate.
Preferably, the pressure relief valve is arranged inside the combustion chamber, and the ceramic heat accumulator is arranged at the top of the first fixed pipe.
Preferably, the conveying pipe is fixedly connected inside the third through groove, and the fan is arranged at the bottom of the tail gas treatment device main body.
The utility model discloses a chlor-alkali chemical industry tail gas treatment system, its beneficial effect who possesses as follows:
1. this chlor-alkali chemical industry tail gas processing system, through setting up the combustor, when needs avoid the fine dust to block up the filtration pore, at first through intake pipe to fan department input tail gas, then carry the inside of combustion chamber by conveyer pipe department with tail gas through the fan, then carry out combustion processing with the inside tail gas of combustion chamber through the combustor, the fine dust in the tail gas after the combustion processing is eliminated, discharge through ceramic heat accumulator and outlet duct at last, the device is convenient for avoid the fine dust to block up the filtration pore.
2. This chlor-alkali chemical industry tail gas processing system, when the tail gas after the filtration is discharged to needs, at first through intake pipe to fan department input tail gas, then through the fan with tail gas by conveyer pipe department carry the inside of tail gas processing apparatus main part, then through the filtration of ceramic heat accumulator and the burning of combustor, the tail gas that will filter and handle passes through the inside that fixed pipe of second and first fixed pipe carried the connecting pipe, discharge from outlet duct department at last, the device is convenient for discharge the tail gas after the filtration.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the main structure of the tail gas treatment device of the present invention;
FIG. 3 is a schematic view of the structure of the air outlet pipe of the present invention;
fig. 4 is a schematic view of the structure of the combustion mechanism of the present invention.
In the figure: 1. a tail gas treatment device main body; 101. a first barrier; 102. a second barrier; 103. a delivery pipe; 104. a fan; 105. an air inlet pipe; 2. a support plate; 201. a support bar; 202. a base plate; 203. a first through groove; 204. a second through groove; 205. a third through groove; 3. an air outlet pipe; 301. a fixing plate; 302. a connecting pipe; 303. a first stationary tube; 304. a second stationary tube; 4. a combustion mechanism; 401. a storage tank; 402. a burner; 403. a pressure relief valve; 404. a combustion chamber; 405. a ceramic heat accumulator.
Detailed Description
The embodiment of the utility model discloses chlor-alkali chemical industry tail gas treatment system, as shown in fig. 1-4, the combustion mechanism 4 that is used for handling fine dust that includes the inside setting of tail gas processing apparatus main part 1 and tail gas processing apparatus main part 1:
the tail gas treatment device comprises a tail gas treatment device main body 1, wherein a supporting plate 2 is fixedly connected to the lower surface of the tail gas treatment device main body 1, an air outlet pipe 3 is arranged on one side of the tail gas treatment device main body 1, a first baffle 101 and a second baffle 102 are arranged inside the tail gas treatment device main body 1, ceramic heat accumulators 405 are arranged on two sides of the first baffle 101 and the second baffle 102, and tail gas is conveniently filtered through the ceramic heat accumulators 405;
referring to fig. 3-4, the device further includes a combustion mechanism 4, the combustion mechanism 4 is disposed inside the exhaust gas treatment device main body 1, the combustion mechanism 4 includes a storage tank 401 and a burner 402, the storage tank 401 is disposed on one side of the exhaust gas treatment device main body 1, the burner 402 is disposed inside the exhaust gas treatment device main body 1, one side of the exhaust gas treatment device main body 1 is provided with the storage tank 401 for connecting the burner 402, the inside of the exhaust gas treatment device main body 1 is provided with the burner 402 having a flame spraying effect, the combustion mechanism 4 further includes a pressure release valve 403, a combustion chamber 404 and a ceramic heat accumulator 405, the pressure release valve 403 is disposed on one side of the exhaust gas treatment device main body 1, the combustion chamber 404 is disposed inside the exhaust gas treatment device main body 1, the ceramic heat accumulator 405 is disposed inside the combustion chamber 404, the ceramic heat accumulator 405 is disposed on top of the first fixing pipe 303, the exhaust gas is input to the fan 104 through the air inlet pipe 105, the exhaust gas is then conveyed to the inside the combustion chamber 404 through the fan 104, the exhaust gas inside the combustion chamber 404 is treated through the burner 402, the exhaust gas is discharged through a fine dust filter pipe 3, and is prevented from clogging.
Referring to fig. 2-3, a first partition 101 is fixedly connected to the inside of the tail gas processing device body 1, a second partition 102 is fixedly connected to the inside of the tail gas processing device body 1, a conveying pipe 103 is arranged on the lower surface of the tail gas processing device body 1, a fan 104 is arranged on one side of the conveying pipe 103, an air inlet pipe 105 is arranged on one side of the fan 104, a supporting rod 201 is fixedly connected to the lower surface of the supporting plate 2, a bottom plate 202 is fixedly connected to the lower surface of the supporting rod 201, a first through groove 203 is formed in the lower surface of the supporting plate 2, a second through groove 204 is formed in the lower surface of the supporting plate 2, a third through groove 205 is formed in the lower surface of the supporting plate 2, the supporting plate 2 is fixed to the bottom of the tail gas processing device body 1, and the supporting plate 2 is convenient to support by fixing the supporting rod 201 and the bottom plate 202 to the supporting plate 2.
Referring to fig. 2-4, the inside fixedly connected with second fixed pipe 304 of second through groove 204, the lower fixed surface of second fixed pipe 304 is connected with connecting pipe 302, the inside fixedly connected with first fixed pipe 303 of first through groove 203, the lower fixed surface of outlet duct 3 is connected with fixed plate 301, conveyer pipe 103 is fixedly connected in the inside of third through groove 205, fan 104 is arranged at the bottom of tail gas processing apparatus main body 1, tail gas is input to fan 104 through intake pipe 105, then tail gas is conveyed to the inside of tail gas processing apparatus main body 1 from conveyer pipe 103 through fan 104, then through the filtration of ceramic heat accumulator 405 and the burning of combustor 402, the filtered and processed tail gas is conveyed to the inside of connecting pipe 302 through second fixed pipe 304 and first fixed pipe 303, and finally is discharged from outlet duct 3.
The working principle is as follows: when the chlor-alkali chemical tail gas treatment system is used and in an initial state, a first barrier 101 and a second barrier 102 are arranged in a tail gas treatment device main body 1, ceramic heat accumulators 405 are arranged on two sides of the first barrier 101 and the second barrier 102, tail gas is filtered through the ceramic heat accumulators 405, a support plate 2 is fixed at the bottom of the tail gas treatment device main body 1, a support rod 201 and a bottom plate 202 are fixed at the bottom of the support plate 2, so that the support plate 2 is supported, when the filtered tail gas needs to be discharged, the tail gas is firstly input to a fan 104 through an air inlet pipe 105, then the tail gas is conveyed to the interior of the tail gas treatment device main body 1 through a conveying pipe 103 through the fan 104, then the filtered and treated tail gas is conveyed to the interior of a connecting pipe 302 through a second fixing pipe 304 and a first fixing pipe 303 through the filtration of the ceramic heat accumulators 405 and the combustion of a combustor 402, and finally the tail gas is discharged from an air outlet pipe 3;
when fine dust is required to be prevented from blocking the filter holes, tail gas is firstly input to the fan 104 through the air inlet pipe 105, then the tail gas is conveyed to the inside of the combustion chamber 404 through the conveying pipe 103 by the fan 104, then the tail gas in the combustion chamber 404 is subjected to combustion treatment through the combustor 402, the fine dust in the tail gas after the combustion treatment is eliminated, and finally the tail gas is discharged through the ceramic heat accumulator 405 and the air outlet pipe 3.
When the filtered tail gas needs to be discharged, the tail gas is firstly input to the fan 104 through the air inlet pipe 105, then the tail gas is conveyed to the inside of the tail gas treatment device main body 1 from the conveying pipe 103 through the fan 104, then the filtered and treated tail gas is conveyed to the inside of the connecting pipe 302 through the second fixing pipe 304 and the first fixing pipe 303 through the filtration of the ceramic heat accumulator 405 and the combustion of the combustor 402, and finally the tail gas is discharged from the air outlet pipe 3, and the device is convenient for discharging the filtered tail gas.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a chlor-alkali chemical industry tail gas processing system, its characterized in that, including the inside combustion mechanism (4) that is used for handling the fine dust that sets up of tail gas processing apparatus main part (1) and tail gas processing apparatus main part (1):
the tail gas treatment device comprises a tail gas treatment device main body (1), wherein a supporting plate (2) is arranged on the tail gas treatment device main body (1), and an air outlet pipe (3) is arranged on one side of the tail gas treatment device main body (1);
the combustion mechanism (4), the combustion mechanism (4) is arranged inside the exhaust gas treatment device main body (1), the combustion mechanism (4) comprises a storage tank (401) and a burner (402), the storage tank (401) is arranged on one side of the exhaust gas treatment device main body (1), and the burner (402) is arranged inside the exhaust gas treatment device main body (1);
one side of the tail gas treatment device main body (1) is provided with a storage tank (401) used for being connected with a burner (402), and the inside of the tail gas treatment device main body (1) is provided with the burner (402) with a flame spraying effect.
2. The chlor-alkali chemical tail gas treatment system according to claim 1, characterized in that: the combustion mechanism (4) further comprises a pressure release valve (403), a combustion chamber (404) and a ceramic heat accumulator (405), the pressure release valve (403) is arranged on one side of the tail gas treatment device main body (1), the combustion chamber (404) is arranged inside the tail gas treatment device main body (1), and the ceramic heat accumulator (405) is arranged inside the tail gas treatment device main body (1).
3. The chlor-alkali chemical tail gas treatment system according to claim 1, characterized in that: the tail gas treatment device is characterized in that a first partition (101) is arranged inside the tail gas treatment device main body (1), a second partition (102) is arranged inside the tail gas treatment device main body (1), a conveying pipe (103) is arranged on the tail gas treatment device main body (1), and a fan (104) is arranged on one side of the conveying pipe (103).
4. The chlor-alkali chemical tail gas treatment system according to claim 3, wherein: one side of fan (104) is provided with intake pipe (105), be provided with bracing piece (201) on backup pad (2), be provided with bottom plate (202) on bracing piece (201), first logical groove (203) have been seted up on backup pad (2), second logical groove (204) have been seted up on backup pad (2), third logical groove (205) have been seted up on backup pad (2).
5. The chlor-alkali chemical tail gas treatment system according to claim 4, wherein: the inside of second logical groove (204) is provided with second fixed pipe (304), be provided with connecting pipe (302) on the fixed pipe of second (304), the inside of first logical groove (203) is provided with first fixed pipe (303), be provided with fixed plate (301) on outlet duct (3).
6. The chlor-alkali chemical tail gas treatment system according to claim 2, wherein: the pressure relief valve (403) is arranged inside the combustion chamber (404), and the ceramic heat accumulator (405) is arranged at the top of the first fixed pipe (303).
7. The chlor-alkali chemical tail gas treatment system according to claim 3, wherein: the conveying pipe (103) is arranged inside the third through groove (205), and the fan (104) is arranged at the bottom of the tail gas treatment device main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221298740.4U CN217653870U (en) | 2022-05-26 | 2022-05-26 | Chlor-alkali chemical industry tail gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221298740.4U CN217653870U (en) | 2022-05-26 | 2022-05-26 | Chlor-alkali chemical industry tail gas treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217653870U true CN217653870U (en) | 2022-10-25 |
Family
ID=83665563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221298740.4U Expired - Fee Related CN217653870U (en) | 2022-05-26 | 2022-05-26 | Chlor-alkali chemical industry tail gas treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217653870U (en) |
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2022
- 2022-05-26 CN CN202221298740.4U patent/CN217653870U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221025 |