CN220715318U - Exhaust treatment device for fine chemical production - Google Patents
Exhaust treatment device for fine chemical production Download PDFInfo
- Publication number
- CN220715318U CN220715318U CN202322469128.XU CN202322469128U CN220715318U CN 220715318 U CN220715318 U CN 220715318U CN 202322469128 U CN202322469128 U CN 202322469128U CN 220715318 U CN220715318 U CN 220715318U
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- China
- Prior art keywords
- fixedly connected
- treatment box
- water
- upside
- fine chemical
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- 239000012847 fine chemical Substances 0.000 title claims abstract description 27
- 238000012824 chemical production Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000001179 sorption measurement Methods 0.000 claims abstract description 17
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 239000002912 waste gas Substances 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 238000005273 aeration Methods 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 17
- 239000002894 chemical waste Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007040 multi-step synthesis reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an exhaust gas treatment device for fine chemical production, which comprises: the treatment box, the left side fixedly connected with intake pipe of treatment box, and upside fixedly connected with outlet duct, the treatment box front side is equipped with the viewing aperture, it has the chamber door to be located to articulate on the treatment box of viewing aperture upside, and sliding connection has the collection box on the treatment box of downside, the processing incasement fixedly connected with ventilative board of collection box upside, be located fixedly connected with water tank on the treatment box inner wall of ventilative board upside, be located fixedly connected with tuber pipe on the treatment box outer wall of water tank upside and downside, water tank downside fixedly connected with ultraviolet lamp, fixedly connected with water pump in the water tank, fixedly connected with water pipe on the water pump, the water pipe other end passes treatment box fixedly connected with and sprays the board, spray board fixedly connected with treatment box inner wall, and be located the water tank upside, be located the treatment box in sliding connection on the spraying board and absorb water board and active carbon adsorption board. Through the structure, the treatment effect is better, and the environment is protected.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment device for fine chemical production.
Background
Fine chemical engineering is a highly comprehensive, technically intensive industry. Firstly, the production process has long process flow, multiple unit reactions, complex raw materials and strict control requirements of the intermediate process, and the application relates to the theoretical knowledge and professional skills of multiple fields and disciplines, including multi-step synthesis, separation technology, analytical test, performance screening, compounding technology, dosage form development, commercialized processing, application development, technical service and the like. A large amount of exhaust gas is often generated in the fine chemical production process.
The existing waste gas treatment device, such as the patent number CN2020202684251, realizes the treatment of chemical waste gas, but has insufficient filtering and purifying effects during use, influences the treatment effect, and cannot carry out graded purification treatment on the chemical waste gas containing various pollution components, so that the discharged waste gas pollutes the environment, and therefore, the waste gas treatment device for fine chemical production is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the waste gas treatment device for the fine chemical production, which solves the problem of poor filtering and purifying effects.
The utility model also provides an exhaust gas treatment device for fine chemical production, which comprises a treatment box, wherein the left side of the treatment box is fixedly connected with an air inlet pipe, the upper side of the treatment box is fixedly connected with an air outlet pipe, the front side of the treatment box is provided with an observation port, a treatment box at the upper side of the observation port is hinged with a box door, the treatment box at the lower side of the treatment box is connected with a collecting box in a sliding manner, a ventilation plate is fixedly connected in the treatment box at the upper side of the collecting box, a metal plate is fixedly connected on the inner wall of the treatment box at the lower side of the ventilation plate, a water tank is fixedly connected on the inner wall of the treatment box at the upper side of the treatment box, the water tank divides the treatment box into an upper part and a lower part, air pipes are fixedly connected on the outer walls of the treatment box at the upper side and the lower side of the water tank, the lower side of the water tank is fixedly connected with an ultraviolet lamp, a water pump is fixedly connected in the water tank, the other end of the water pipe penetrates through the treatment box and is fixedly connected with a spray plate, the inner wall of the treatment box is fixedly connected with a metal plate, and the water absorption plate and the active carbon absorption plate is connected in the spray plate.
According to the waste gas treatment device for fine chemical production, the water tank is fixedly connected with a water outlet on the right side, and the water outlet is positioned on the outer side of the treatment tank.
According to the waste gas treatment device for fine chemical production, the spray plate is provided with a plurality of through holes.
According to the waste gas treatment device for fine chemical production, the water absorbing plate is positioned at the lower side of the activated carbon adsorption plate, and is internally fixedly connected with a water absorbing net, and the activated carbon adsorption net is fixedly connected in the activated carbon adsorption plate.
According to the waste gas treatment device for fine chemical production, transparent glass is fixedly connected in the observation port.
According to the exhaust gas treatment device for fine chemical production, a valve is fixedly connected to the air inlet pipe.
According to the waste gas treatment device for fine chemical production, a plurality of spray heads are fixedly connected to the lower side of the spray plate.
The utility model has the following beneficial effects:
in the utility model, the electrostatic dust absorption, ultraviolet lamp sterilization, spray dissolution of waste gas and activated carbon absorption multistage treatment are carried out in the treatment box, so that the treatment effect is better than that before, the environment is protected, and the health of people is cared.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a block diagram of an exhaust gas treatment apparatus for fine chemical production according to the present utility model;
FIG. 2 is a sectional view of an exhaust gas treatment device for fine chemical production according to the present utility model;
FIG. 3 is a view showing the construction of a water absorbing plate of an exhaust gas treatment device for fine chemical production according to the present utility model;
FIG. 4 is a block diagram of an activated carbon adsorption plate of an exhaust gas treatment device for fine chemical production according to the present utility model.
Legend description:
1. a treatment box; 2. an air inlet pipe; 3. an air outlet pipe; 4. an observation port; 5. a collection box; 6. a door; 7. an air duct; 8. a water pipe; 9. a metal plate; 10. a ventilation plate; 11. an ultraviolet lamp; 12. a water tank; 13. a water pump; 14. a spray plate; 15. a through hole; 16. a spray head; 17. a water absorbing plate; 18. an activated carbon adsorption plate; 19. and a water outlet.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, an exhaust gas treatment device for fine chemical production according to an embodiment of the present utility model includes a treatment box 1, an air inlet pipe 2 is fixedly connected to the left side of the treatment box 1, an air outlet pipe 3 is fixedly connected to the upper side of the treatment box 1, a valve is fixedly connected to the air inlet pipe 2, an observation port 4 is provided on the front side of the treatment box 1, the observation port 4 is opposite to a spray plate 14, transparent glass is fixedly connected to the inside of the observation port 4, a box door 6 is hinged to the treatment box 1 on the upper side of the observation port 4, a collecting box 5 is slidingly connected to the treatment box 1 on the lower side of the treatment box 1, a rubber ring is fixedly connected to the inner side of the box door 6 and is sealed with the treatment box 1, a ventilation plate 10 is fixedly connected to the inside of the treatment box 1 on the upper side of the collecting box 5, a water tank 12 is fixedly connected to the inside of the treatment box 1 on the upper side of the treatment box 1, a water outlet 19 is fixedly connected to the right side of the water tank 12, the water outlet 19 is located on the outside of the treatment box 1, the metal plates 9 are respectively connected to a positive and negative electrode and a voltage electrode, and a positive electrode, and a negative electrode are formed between the metal plate 9, and a positive electrode and a negative electrode, and a negative ion, and a positive ion, and a negative ion, which are adsorbed in air, and a dust, are collected in the air;
the water tank 12 divides the treatment tank 1 into an upper part and a lower part, fixedly connected with tuber pipe 7 is located on the treatment tank 1 outer wall of water tank 12 upside and downside, the tuber pipe 7 both ends communicate with treatment tank 1 respectively, water tank 12 downside fixedly connected with ultraviolet lamp 11, ultraviolet lamp 11 carries out sterilization treatment to gas, fixedly connected with water pump 13 in water tank 12, fixedly connected with water pipe 8 on the water pump 13, the water pipe 8 other end passes treatment tank 1 fixedly connected with shower plate 14, be equipped with a plurality of through-holes 15 on the shower plate 14, and downside fixedly connected with a plurality of shower nozzles 16, shower nozzle 16 is shower, make it more abundant with the gas contact, shower plate 14 fixedly connected with treatment tank 1 inner wall, and be located the water tank 12 upside, be located the treatment tank 1 inner sliding connection on shower plate 14 has water absorbing plate 17 and active carbon adsorption plate 18, water absorbing plate 17 is located active carbon adsorption plate 18 downside, and fixedly connected with water absorbing net in active carbon adsorption plate 18, water absorbing net in water absorbing plate 17 is with the part from shower plate 14, the active carbon adsorption plate 18 is absorbed by the residual active carbon waste gas from the chemical waste gas, the chemical waste gas is absorbed by the active carbon adsorption plate 18.
Working principle: when the chemical waste gas treatment box is used, chemical waste gas is introduced into the treatment box 1 from the air inlet pipe 2, dust in the air is adsorbed in a magnetic field formed between the metal plates 9 and falls into the collection box 5, the dust enters the upper treatment box 1 through the ventilation plate 10 after dust removal, the dust enters the lower part of the spraying plate 14 through the air pipe 7 after sterilization of the ultraviolet lamp 11, then the dust is sprayed by the spray nozzle 16 on the spraying plate 14, so that the dissolved waste gas component is dissolved into water, then enters the top of the treatment box 1 through the through hole 15, part of water vapor coming out of the spraying plate 14 is absorbed by the water absorbing net in the water absorbing plate 17, the residual waste gas is absorbed by the activated carbon adsorption net on the activated carbon adsorption plate 18, the multi-stage treatment of the chemical waste gas is completed, the treatment effect is better, the clean air is discharged from the air outlet pipe 3 after the pollutants of various chemical components are sufficiently purified, the environment is protected, and the health of a person is protected.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. Waste gas treatment device for fine chemical production, characterized by comprising: the treatment box (1), treatment box (1) left side fixedly connected with intake pipe (2), and upside fixedly connected with outlet duct (3), treatment box (1) front side is equipped with viewing aperture (4), is located articulated have chamber door (6) on treatment box (1) of viewing aperture (4) upside, and sliding connection has collecting box (5) on treatment box (1) of downside, fixedly connected with aeration panel (10) in treatment box (1) of collecting box (5) upside, be located fixedly connected with metal sheet (9) on treatment box (1) inner wall of aeration panel (10) downside, and fixedly connected with water tank (12) on treatment box (1) inner wall of upside, water tank (12) divide into upper and lower two parts with treatment box (1), be located fixedly connected with tuber pipe (7) on treatment box (1) outer wall of water tank (12) upside and downside, ultraviolet lamp (11) are fixedly connected with in water tank (12), water pump (13) are fixedly connected with water pump (13) on water pump (1) inner wall (12), water pump (13) are located water pump (12) are fixedly connected with water pipe (14) on the water pump (1), water pump (14) are located water pump (12) are fixedly connected with each other, a water absorption plate (17) and an activated carbon adsorption plate (18) are connected in a sliding way on the treatment box (1) on the spraying plate (14).
2. The waste gas treatment device for fine chemical production according to claim 1, wherein a water outlet (19) is fixedly connected to the right side of the water tank (12), and the water outlet (19) is located at the outer side of the treatment tank (1).
3. The waste gas treatment device for fine chemical production according to claim 2, wherein the shower plate (14) is provided with a plurality of through holes (15).
4. The waste gas treatment device for fine chemical production according to claim 3, wherein the water absorbing plate (17) is positioned at the lower side of the activated carbon adsorption plate (18), and is internally fixedly connected with a water absorbing net, and the activated carbon adsorption net is fixedly connected in the activated carbon adsorption plate (18).
5. The waste gas treatment device for fine chemical production according to claim 4, wherein transparent glass is fixedly connected in the observation port (4).
6. The waste gas treatment device for fine chemical production according to claim 5, wherein a valve is fixedly connected to the air inlet pipe (2).
7. The waste gas treatment device for fine chemical production according to claim 6, wherein a plurality of spray heads (16) are fixedly connected to the lower side of the spray plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469128.XU CN220715318U (en) | 2023-09-12 | 2023-09-12 | Exhaust treatment device for fine chemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469128.XU CN220715318U (en) | 2023-09-12 | 2023-09-12 | Exhaust treatment device for fine chemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220715318U true CN220715318U (en) | 2024-04-05 |
Family
ID=90494023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322469128.XU Active CN220715318U (en) | 2023-09-12 | 2023-09-12 | Exhaust treatment device for fine chemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220715318U (en) |
-
2023
- 2023-09-12 CN CN202322469128.XU patent/CN220715318U/en active Active
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