CN212327804U - Gas purification device used in fine chemical production process - Google Patents
Gas purification device used in fine chemical production process Download PDFInfo
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- CN212327804U CN212327804U CN202020728256.5U CN202020728256U CN212327804U CN 212327804 U CN212327804 U CN 212327804U CN 202020728256 U CN202020728256 U CN 202020728256U CN 212327804 U CN212327804 U CN 212327804U
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- tank body
- production process
- chemical production
- fine chemical
- inlet pipe
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- 238000000746 purification Methods 0.000 title claims abstract description 25
- 238000012824 chemical production Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000008569 process Effects 0.000 title claims abstract description 21
- 239000012847 fine chemical Substances 0.000 title claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000002699 waste material Substances 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000007789 gas Substances 0.000 abstract description 45
- 238000004332 deodorization Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract 2
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 11
- 238000011282 treatment Methods 0.000 description 9
- 239000007921 spray Substances 0.000 description 8
- 239000003344 environmental pollutant Substances 0.000 description 7
- 231100000719 pollutant Toxicity 0.000 description 7
- 239000002912 waste gas Substances 0.000 description 5
- 239000007791 liquid phase Substances 0.000 description 4
- 231100000614 poison Toxicity 0.000 description 4
- 230000007096 poisonous effect Effects 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 238000004887 air purification Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005685 electric field effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of purification in the fine chemical production process, and particularly discloses a gas purification device used in the fine chemical production process, which comprises an air inlet pipe and a cathode plate, wherein an air valve is arranged at one end inside the air inlet pipe, a flange is arranged at one side of a tank body, an anode plate is arranged at one end inside the tank body, the cathode plate is positioned below the anode plate, an activated carbon layer is arranged at one side of a filter screen, an adsorption layer is arranged at one side of a spraying room, a waste liquid pool is arranged below the inside of the tank body, a drain pipe is arranged below the waste liquid pool, a sprayer is arranged above the inside of the tank body, compared with the existing common gas purification device, the gas purification device used in the fine chemical production process has the advantages of simple structure, convenient operation, suitability for various harmful gases with different components, and good sterilization, deodorization and purification effects, and multiple adsorption disinfection operations are used, so that the purification efficiency is higher.
Description
Technical Field
The utility model relates to a purify technical field in the fine chemical production process, specifically be a gaseous purifier for in the fine chemical production process.
Background
The air purification treatment device comprises a main frame, an air inlet system, a heating system, a water spraying system, a drainage system and a control system, wherein in the processes of sewage treatment, garbage treatment, sludge treatment, composting, chemical production and the like, organic matters or malodorous substances enter air to pollute the surrounding environment and harm human health, the air pollution and the waste gas treatment are attracting social attention, the waste gas treatment is required to be more and more urgent, the malodorous substances are peculiar smell substances in substances such as air, water, soil, wastes and the like, and the odorous substances act on human olfactory organs through air media to cause unpleasant feelings and are public nuisance gaseous substances harmful to the human health.
Current gas purification device, the structure is complicated, complex operation, and degerming purifying effect efficiency is lower, and harmful gas purifies the kind and is limited, is not suitable for the chemical production process, can not be fine satisfies people's user demand, to above-mentioned condition, carries out technical innovation on current gas purification device basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gaseous purifier for among fine chemical production process to provide general gaseous purifier in solving above-mentioned background art, the structure is complicated, complex operation, and degerming purifying effect efficiency is lower, and harmful gas purifies the kind limited, is not suitable for the chemical production process, can not be fine satisfies people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gaseous purifier for among meticulous chemical production process, includes intake pipe and negative plate, the inside one end of intake pipe is provided with the pneumatic valve, and one side of intake pipe is provided with a jar body, one side of jar body is provided with the flange, and the inside one end of the jar body is provided with the anode plate, the negative plate is located the below of anode plate, and one side of negative plate is provided with the filter screen, one side of filter screen is provided with the activated carbon layer, and one side on activated carbon layer is provided with sprays between, one side that sprays between is provided with the adsorbed layer, and one side of adsorbed layer is provided with the outlet duct, the inside below of the jar body is provided with the waste liquid pond, and the below in waste liquid pond is provided with the drain pipe, the inside top of the jar body is provided with the spray thrower.
Preferably, the air inlet pipe is connected with the tank body through a flange, and the air valve is vertically arranged inside the air inlet pipe.
Preferably, the anode plate is vertically arranged inside the tank body, and the insides of the anode plate and the cathode plate are both in a comb shape.
Preferably, the activated carbon layer is vertically disposed inside the tank body, and the activated carbon layer and the tank body form a clamping structure.
Preferably, the waste liquid pool is connected with the drain pipe through a flange, and the waste liquid pool and the tank body form an integrated structure.
Preferably, the outer wall of the sprayer is tightly attached to the inner wall of the tank body, and the sprayer is connected with the water inlet pipe through a flange.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a setting of anode plate, electrostatic precipitator's theory of operation utilizes high-voltage electric field to make the flue gas take place the ionization, the dust lotus electricity in the air current separates with the air current under the electric field effect, the negative plate is made by the metal wire of different cross section shapes, called discharge electrode, the anode plate is made by the metal sheet of different geometric shapes, called collection dirt electrode, electrostatic precipitator's performance receives the influence of three factors such as dust nature, equipment structure and flue gas velocity of flow, the specific resistance of dust is the index of evaluating electric conductivity, it has direct influence to dust collection efficiency, through the setting of flange, have the characteristics that dismantle convenient, intensity is high, sealing performance is good;
2. the utility model discloses a setting on activated carbon layer, the micropore diameter of the activated carbon that air-purifying used must be slightly to be greater than poisonous and harmful gas molecule diameter, just possesses the adsorption efficiency to poisonous and harmful gas, influences air purification activated carbon life's key factor: the total amount of harmful substances in the use environment and the desorption frequency can be close to or even reach the quality of the active carbon for adsorbing harmful gases;
3. the utility model discloses a setting of spray thrower, it adopts chemical agent to handle waste gas to spray purification treatment, in order to reach exhaust-gas purification deodorization's purpose, when the gaseous arrival that contains the pollutant sprays the room, pollutant molecule in the gas and small dust will be intercepted by the liquid film on packing, block, the pollutant molecule shifts to the liquid phase by the gaseous phase, and with the effective molecular reaction that the working solution contains in the liquid phase, thereby adsorbed, decompose, reach filtration purification's purpose, gas carries out drying process through the adsorbed layer again, adsorb the small granule of suspension in gas, in order to avoid spraying the chemical packing in the room and being taken out, setting through the waste liquid pond, make spray the room in the absorbing harmful liquid here stop, discharge the jar body through the drain pipe.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1. an air inlet pipe; 2. an air valve; 3. a tank body; 4. a flange; 5. an anode plate; 6. a cathode plate; 7. a filter screen; 8. an activated carbon layer; 9. a spraying chamber; 10. an adsorption layer; 11. an air outlet pipe; 12. a waste liquid tank; 13. a drain pipe; 14. a sprayer; 15. a water inlet pipe; 16. a water valve.
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. 1-3, the present invention provides a technical solution: a gas purification device used in the fine chemical production process comprises an air inlet pipe 1 and a cathode plate 6, wherein an air valve 2 is arranged at one end inside the air inlet pipe 1, a tank body 3 is arranged at one side of the air inlet pipe 1, the air inlet pipe 1 is connected with the tank body 3 through a flange 4, the air valve 2 is vertically arranged inside the air inlet pipe 1, the flange 4 is arranged, the gas purification device has the characteristics of convenience in disassembly, high strength and good sealing performance, the flange 4 is arranged at one side of the tank body 3, an anode plate 5 is arranged at one end inside the tank body 3, the anode plate 5 is vertically arranged inside the tank body 3, the anode plate 5 and the cathode plate 6 are both in a comb shape, through the arrangement of the anode plate 5, the working principle of electrostatic dust removal is that smoke is ionized by utilizing a high-voltage electric field, dust in air flow is separated from air flow under the action of the electric, the electrode is called a discharge electrode, the anode plate 5 is made of metal plates with different geometric shapes, the electrode is called a dust collecting electrode, the performance of electrostatic dust collection is influenced by three factors such as dust property, equipment structure, flue gas flow velocity and the like, the specific resistance of dust is an index for evaluating the conductivity, and the specific resistance has direct influence on the dust collection efficiency;
an adsorption layer 10 is arranged on one side of a spraying room 9, an air outlet pipe 11 is arranged on one side of the adsorption layer 10, a waste liquid pool 12 is arranged below the inner part of a tank body 3, a drain pipe 13 is arranged below the waste liquid pool 12, the waste liquid pool 12 is connected with the drain pipe 13 through a flange 4, the waste liquid pool 12 and the tank body 3 form an integrated structure, harmful liquid absorbed in the spraying room 9 stays at the position through the arrangement of the waste liquid pool 12 and is discharged out of the tank body 3 through the drain pipe 13, a sprayer 14 is arranged above the inner part of the tank body 3, a water inlet pipe 15 is arranged above the sprayer 14, the outer wall of the sprayer 14 is tightly attached to the inner wall of the tank body 3, the sprayer 14 is connected with the water inlet pipe 15 through the flange 4, the spraying purification treatment adopts chemical agents to treat waste gas through the arrangement of the sprayer 14 so as to achieve the purposes of waste gas purification and deodorization, when the gas containing pollutants reaches the spraying, pollutant molecules and tiny dust in the gas can be intercepted and blocked by the liquid film on the filler, the pollutant molecules are transferred from the gas phase to the liquid phase and react with effective molecules contained in the working liquid in the liquid phase, so that the pollutant molecules are adsorbed and decomposed to achieve the aim of filtering and purifying, the gas is dried by the adsorption layer 10 to adsorb tiny particles suspended in the gas, so that the chemical filler in the spraying room 9 is not carried out, and one side of the water inlet pipe 15 is provided with the water valve 16.
The working principle is as follows: when the gas purifying device used in the fine chemical production process is used, firstly, a user needs to check whether parts of each part of the device are intact or not, whether the gas valve 2 and the water valve 16 are in a closed state or not and whether the sealing performance is good or not, a certain amount of gas can be introduced by opening the gas valve 2 at the position of the gas inlet pipe 1, whether the gas leakage phenomenon exists at the positions of the water outlet pipe 11, the water inlet pipe 15 and the water outlet pipe 13, after the gas is confirmed to be correct, harmful gas is discharged into the gas inlet pipe 1, the gas is adsorbed with a certain amount of impurities under the electrostatic action in an electrostatic field, then the gas enters the filter screen 7 for preliminary filtration and enters the activated carbon layer 8, the activated carbon layer 8 adsorbs harmful particles in the gas, the water valve 16 at the position of the water inlet pipe 15 is opened, so that chemical enters the sprayer 14, the gas after passing through the activated carbon layer 8 enters the spraying, gas leaves the spraying room 9 and then enters the adsorption layer 10 to be filtered and dried for the second time to adsorb floating liquid, then the gas valve 2 at the gas outlet pipe 11 is opened, the gas is discharged out of the tank body 3 after purification is finished, finally the water valve 16 at the water outlet pipe 13 is opened, the harmful liquid is discharged out of the tank body 3 to be subjected to sewage treatment, the gas purification process is finished, and the working principle of the gas purification device used in the fine chemical production process is the same.
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 (6)
1. The utility model provides a gaseous purifier for among fine chemical production process, includes intake pipe (1) and negative plate (6), its characterized in that: an air valve (2) is arranged at one end inside the air inlet pipe (1), a tank body (3) is arranged on one side of the air inlet pipe (1), a flange (4) is arranged on one side of the tank body (3), an anode plate (5) is arranged at one end inside the tank body (3), the cathode plate (6) is positioned below the anode plate (5), a filter screen (7) is arranged on one side of the cathode plate (6), an activated carbon layer (8) is arranged on one side of the filter screen (7), a spraying chamber (9) is arranged on one side of the activated carbon layer (8), an adsorption layer (10) is arranged on one side of the spraying chamber (9), an air outlet pipe (11) is arranged on one side of the adsorption layer (10), a waste liquid tank (12) is arranged below the inner part of the tank body (3), a drain pipe (13) is arranged below the waste liquid tank (12), and a sprayer (14) is arranged above the inner part, and a water inlet pipe (15) is arranged above the sprayer (14), and a water valve (16) is arranged on one side of the water inlet pipe (15).
2. The gas purification device for the fine chemical production process according to claim 1, wherein: the air inlet pipe (1) is connected with the tank body (3) through a flange (4), and the air valve (2) is vertically arranged inside the air inlet pipe (1).
3. The gas purification device for the fine chemical production process according to claim 1, wherein: the anode plate (5) is vertically arranged inside the tank body (3), and the insides of the anode plate (5) and the cathode plate (6) are in a comb shape.
4. The gas purification device for the fine chemical production process according to claim 1, wherein: the activated carbon layer (8) is vertically arranged in the tank body (3), and the activated carbon layer (8) and the tank body (3) form a clamping structure.
5. The gas purification device for the fine chemical production process according to claim 1, wherein: the waste liquid tank (12) is connected with a drain pipe (13) through a flange (4), and the waste liquid tank (12) and the tank body (3) form an integrated structure.
6. The gas purification device for the fine chemical production process according to claim 1, wherein: the outer wall of the sprayer (14) is tightly attached to the inner wall of the tank body (3), and the sprayer (14) is connected with the water inlet pipe (15) through the flange (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728256.5U CN212327804U (en) | 2020-05-07 | 2020-05-07 | Gas purification device used in fine chemical production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728256.5U CN212327804U (en) | 2020-05-07 | 2020-05-07 | Gas purification device used in fine chemical production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212327804U true CN212327804U (en) | 2021-01-12 |
Family
ID=74079161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020728256.5U Expired - Fee Related CN212327804U (en) | 2020-05-07 | 2020-05-07 | Gas purification device used in fine chemical production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212327804U (en) |
-
2020
- 2020-05-07 CN CN202020728256.5U patent/CN212327804U/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: 20210112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |