CN213885671U - Vertical acid-base waste gas washing tower - Google Patents
Vertical acid-base waste gas washing tower Download PDFInfo
- Publication number
- CN213885671U CN213885671U CN202022818748.6U CN202022818748U CN213885671U CN 213885671 U CN213885671 U CN 213885671U CN 202022818748 U CN202022818748 U CN 202022818748U CN 213885671 U CN213885671 U CN 213885671U
- Authority
- CN
- China
- Prior art keywords
- tower
- tower body
- wall
- waste gas
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002912 waste gas Substances 0.000 title claims abstract description 33
- 238000005406 washing Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000003814 drug Substances 0.000 claims abstract description 37
- 238000000746 purification Methods 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000012856 packing Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 14
- 238000010926 purge Methods 0.000 description 14
- 239000007921 spray Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses a vertical acid-base waste gas washing tower, which comprises a tower body, wherein one side of the outer wall of the bottom of the tower body is provided with an air inlet, the top of the air inlet is positioned on the outer wall of the tower body and is provided with an observation window, one side of the outer wall of the tower body, which is far away from the observation window, is fixedly provided with a guide pipe, the guide pipe is fixedly connected on the outer wall of the tower body through a flange, one side of the tower body is fixedly provided with a circulating water tank, the front side of the circulating water tank is provided with a water inlet pipe, the other end of the water inlet pipe, which is far away from the circulating water tank, is fixedly provided with a water pump, one side of the water pump is connected with the guide pipe through a flange, the outer wall of one side of the circulating water tank is provided with a medicine inlet pipe, the medicine inlet pipe is sleeved with an electronic valve, the other end of the medicine inlet pipe is fixedly provided with a medicine storage tower, the tower body is sleeved with an air outlet cone cap, one side of the air outlet cone cap is fixedly connected with a purification pipe, the bottom of the purification pipe is fixedly provided with a box body, the three-dimensional washing tower has novel design and simple structure and is worthy of wide popularization.
Description
Technical Field
The utility model relates to an exhaust-gas treatment technical field specifically is a vertical acid-base exhaust gas washing tower.
Background
Chemical enterprises often generate a large amount of acid or alkaline waste gas in the production process, if the waste gas is not purified and directly discharged into the atmosphere, the waste gas can inevitably cause great damage to the environment, and a washing tower is novel gas purification treatment equipment which is generated by improving a floatable filler layer gas purifier and is widely applied to pretreatment in the aspects of industrial waste gas purification, dust removal and the like, and has good purification effect; the existing washing tower generally adopts high-boiling gas circulation and fed waste gas to carry out mixed washing, so that the washing efficiency is lower, the washing tower cannot be remotely controlled and monitored in real time, the treatment of the waste gas is not perfect, therefore, the improvement is made on the washing tower, and the novel vertical type acid-base waste gas washing tower is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a vertical acid-base waste gas washing tower, which comprises a tower body, wherein one side of the outer wall of the bottom of the tower body is provided with an air inlet, the top of the air inlet is positioned on the outer wall of the tower body and is provided with an observation window, the outer wall of the tower body is fixedly provided with a guide pipe at one side far away from the observation window, the guide pipe is fixedly connected on the outer wall of the tower body through a flange, one side of the tower body is fixedly provided with a circulating water tank, the front side of the circulating water tank is provided with a water inlet pipe, the water inlet pipe is fixedly provided with a water pump at the other end far away from the circulating water tank, one side of the water pump is connected with the guide pipe through a flange, the outer wall of one side of the circulating water tank is provided with a medicine inlet pipe, the medicine inlet pipe is sleeved with an electronic valve, the other end of the medicine inlet pipe is fixedly provided with a medicine storage tower, the tower body is sleeved with an air outlet cone cap, and one side of the air outlet cone cap is fixedly connected with a purification pipe, the bottom fixed mounting of purge tube has the box, just the air exit has been seted up to box one side.
As an optimal technical scheme of the utility model, the welding has the adapting rod on the tower body inner wall, just the adapting rod surface is provided with the through-hole, the adapting rod top is piled up there is the packing layer, just fixed mounting has the spiral shower nozzle directly over the packing layer, the spiral shower nozzle is connected with the pipe of tower body outer wall one side through the pipeline.
As the utility model discloses a preferred technical scheme, circulation tank up end is seted up and is had ring groove face flange, the cover is equipped with PH on-line measuring appearance on the ring groove face flange, just the liquid medicine in PH on-line measuring appearance bottom and the circulation tank contacts, the chamber door has been seted up keeping away from PH on-line measuring appearance one side to the circulation tank up end, just fixed mounting has the handle on the chamber door.
As an optimal technical scheme of the utility model, the inside fixed mounting of box has exhaust fan group, just exhaust fan group links to each other with the purge tube, the ventilation window has been seted up on the box surface, just fixed mounting has the board that hides the ash on the ventilation window.
As a preferred technical scheme of the utility model, the top fixed mounting of tower body has the whirl to remove the fog layer, just the whirl removes fog layer and air-out cone cap fixed connection, air-out cone cap opposite side fixedly connected with purge tube, just scribble the active carbon on the purge tube inner wall.
As an optimal technical scheme of the utility model, store up medicine tower bottom fixed mounting has the triangle lower margin, just the tripod lower margin has subaerially through bolt fixed mounting.
As an optimal technical scheme of the utility model, the surface of tower body, purge tube, storage medicine tower and box is the metal material, just the surface of tower body, purge tube, storage medicine tower and box all is scribbled anti rust coating.
The utility model has the advantages that:
1. according to the vertical acid-base waste gas washing tower, the adapting rod is welded on the inner wall of the tower body, the surface of the adapting rod is provided with the through hole, the top of the adapting rod is stacked with the packing layer, the spiral spray head is fixedly installed right above the packing layer, and the spiral spray head is connected with the guide pipe on one side of the outer wall of the tower body through the pipeline, so that the liquid medicine sprayed in the packing layer and the spiral spray head can well purify harmful gas in waste gas, the emission of the waste gas is facilitated, and the practicability of the equipment is improved;
2. this kind of vertical acid-base exhaust gas washing tower, through set up at the circulating water tank up end have a ring groove face flange, the cover is equipped with PH on-line detector on the ring groove face flange, and the online detector bottom of PH contacts with the liquid medicine in the circulating water tank, the chamber door has been seted up in the circulating water tank up end keeping away from PH on-line detector one side, and fixed mounting has the handle on the chamber door, seted up into the pencil on the outer wall of circulating water tank one side, and it has electronic valve to put on the pencil, the other end fixed mounting that advances the pencil has the medicine storage tower, detect the PH value content of liquid medicine in the circulating water tank through PH on-line detector, and then can provide effectual guarantee for exhaust-gas purification, the medicine storage tower can be for improving duration in the circulating water tank, improve the convenience of this kind of washing tower.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of a vertical acid-base waste gas scrubber of the present invention;
FIG. 2 is a front view of a vertical acid-base waste gas scrubber of the present invention;
fig. 3 is a side view of the vertical acid-base waste gas washing tower of the present invention.
In the figure: 1. a tower body; 2. an air inlet; 3. an observation window; 4. a conduit; 5. an electronic valve; 6. a purge tube; 7. a ventilation window; 8. an air outlet; 9. a circulating water tank; 10. a medicine inlet pipe; 11. a PH on-line detector; 12. a water inlet pipe; 13. a water pump; 14. a medicine storage tower; 15. a triangular ground leg; 16. a ring groove surface flange; 17. a bearing rod; 18. a filler layer; 19. a spiral spray head; 20. a cyclone demisting layer; 21. a box door; 22. an exhaust fan set; 23. an air outlet cone cap; 24. and (4) a box body.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-3, the utility model relates to a vertical acid-base waste gas washing tower, which comprises a tower body 1, an air inlet 2 is arranged on one side of the outer wall at the bottom of the tower body 1, an observation window 3 is arranged on the outer wall of the tower body 1 at the top of the air inlet 2, a conduit 4 is fixedly arranged on one side of the outer wall of the tower body 1 far away from the observation window 3, the conduit 4 is fixedly connected on the outer wall of the tower body 1 through a flange, a circulating water tank 9 is fixedly arranged on one side of the tower body 1, a water inlet pipe 12 is arranged at the front side of the circulating water tank 9, a water pump 13 is fixedly arranged on the other end far away from the circulating water tank 9 on the water inlet pipe 12, one side of the water pump 13 is connected with the conduit 4 through a flange, a medicine inlet pipe 10 is arranged on the outer wall of one side of the circulating water tank 9, an electronic valve 5 is sleeved on the medicine inlet pipe 10, a medicine storage tower 14 is fixedly arranged at the other end of the medicine inlet pipe 10, an air outlet conical cap 23 is sleeved on the tower body 1, and a purification pipe 6 is fixedly connected with the air outlet conical cap 23, the bottom of the purifying pipe 6 is fixedly provided with a box body 24, and one side of the box body 24 is provided with an air outlet 8.
Wherein, the welding has the adapting rod 17 on the 1 inner wall of tower body, and the adapting rod 17 surface is provided with the through-hole, and the adapting rod 17 top is piled up there is packing layer 18, and fixed mounting has spiral shower nozzle 19 directly over packing layer 18, and spiral shower nozzle 19 is connected through the pipe 4 of pipeline with 1 outer wall one side of tower body, and harmful gas in the purification waste gas that liquid medicine that spills down can be fine in through packing layer 18 and the spiral shower nozzle is favorable to the emission of waste gas.
Wherein, the annular groove face flange 16 is seted up to circulation tank 9 up end, the cover is equipped with PH online detector 11 on the annular groove face flange 16, and the liquid medicine in PH online detector 11 bottom and the circulation tank 9 contacts, and box door 21 has been seted up keeping away from PH online detector 11 one side to circulation tank 9 up end, and fixed mounting has the handle on box door 21, detects the PH value content of liquid medicine in the circulation tank 9 through PH online detector 11 to can provide effectual guarantee for exhaust purification.
Wherein, the inside fixed mounting of box 24 has exhaust fan unit 22, and exhaust fan unit 22 links to each other with purge tube 6, and ventilation window 7 has been seted up on the box 24 surface, and the last fixed mounting of ventilation window 7 has the board that hides ash, extension exhaust fan unit 22's life.
Wherein, the top fixed mounting of tower body 1 has the whirl except that the fog layer 20, and the whirl except that fog layer 20 and air-out cone cap 23 fixed connection, air-out cone cap 23 opposite side fixedly connected with purge tube 6, and scribble the active carbon on the 6 inner walls of purge tube, the whirl except that fog layer 20 can effectually carry out the secondary to waste gas and purify, the active carbon on the 6 inner walls of purge tube can adsorb other dusts, helps improving the standard that this kind of scrubbing tower discharged outside.
Wherein, store up medicine tower 14 bottom fixed mounting have triangle lower margin 15, and three lower margin 15 through bolt fixed mounting subaerial, increase the stability of structure.
Wherein, the surface of tower body 1, purge tube 6, storage medicine tower 14 and box 24 is the metal material, and the surface of tower body 1, purge tube 6, storage medicine tower 14 and box 24 all scribbles anti rust coating, prolongs the life of this kind of three-dimensional acid-base exhaust gas washing tower.
The working principle is as follows: the vertical acid-base waste gas washing tower comprises the steps that waste gas enters the interior of a tower body 1 from an air inlet 2 below the bottom of the tower body 1, the interior of the tower body 1 is rapidly filled under the power action of an exhaust fan unit 22, then the waste gas uniformly and rapidly rises to contact a packing layer 18, impurities in the waste gas and chemical bodies in liquid sprayed out of a spiral spray nozzle 19 on the surface of the packing layer 18 are subjected to chemical reaction, then a part of harmful substances in the waste gas fall back to the bottom of the tower body 1 due to the guidance of gravity and enter a circulating water tank 9, the absorbed acid waste gas mechanically rises into a second packing layer, the spraying process is similar to that of a first section, the spraying density of a second section is different, the absorption range is also different, a PH on-line detector 11 at the top of the circulating water tank 9 monitors the PH value range in real time, when the range changes greatly, the PH on-line detector 11 sends an instruction, the staff can let the medicament in the medicine storage tower 14 release to the circulating water tank 9 through control electronic valve 5 and in with the pH value, and the whirl defogging layer at tower body 1 top can absorb the entrainment liquid droplet in the gas and clear away, and last gas carries out last absorption through the active carbon on the inner wall of purge tube 6, and then realizes that gas is up to standard discharges through air exit 8.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a vertical acid-base waste gas washing tower, includes tower body (1), its characterized in that, air intake (2) have been seted up to tower body (1) bottom outer wall one side, observation window (3) have been seted up on air intake (2) top is located tower body (1) outer wall, one side fixed mounting that the observation window (3) was kept away from to tower body (1) outer wall has pipe (4), just pipe (4) pass through flange fixed connection on the outer wall of tower body (1), tower body (1) one side fixed mounting has circulation basin (9), inlet tube (12) have been seted up to the front side of circulation basin (9), just inlet tube (12) have water pump (13) at the other end fixed mounting who keeps away from circulation basin (9), one side of water pump (13) passes through the flange and links to each other with pipe (4), medicine inlet pipe (10) have been seted up on circulation basin (9) one side outer, just it has electronic valve (5) to advance to sheathe in on pencil (10), just the other end fixed mounting who advances pencil (10) has medicine storage tower (14), tower body (1) cover is equipped with air-out awl cap (23), just one side fixedly connected with purifying tube (6) of air-out awl cap (23), the bottom fixed mounting of purifying tube (6) has box (24), just air exit (8) have been seted up to box (24) one side.
2. The vertical acid-base waste gas washing tower of claim 1, characterized in that, the welding has on tower body (1) inner wall to accept pole (17), just accept pole (17) surface is provided with the through-hole, accept pole (17) top is piled up there is packing layer (18), just fixed mounting has spiral nozzle (19) directly over packing layer (18), spiral nozzle (19) are connected with pipe (4) of tower body (1) outer wall one side through the pipeline.
3. The vertical acid-base waste gas washing tower of claim 1, characterized in that, the circulating water tank (9) up end is seted up and is had a ring groove face flange (16), the cover is equipped with PH on-line detector (11) on ring groove face flange (16), just the liquid medicine in PH on-line detector (11) bottom and circulating water tank (9) contacts, circulating water tank (9) up end has seted up chamber door (21) keeping away from PH on-line detector (11) one side, just fixed mounting has the handle on chamber door (21).
4. The vertical acid-base waste gas washing tower of claim 1, characterized in that an exhaust fan set (22) is fixedly installed inside the box body (24), the exhaust fan set (22) is connected with the purification pipe (6), a ventilation window (7) is formed in the surface of the box body (24), and a dust shielding plate is fixedly installed on the ventilation window (7).
5. The vertical acid-base waste gas washing tower of claim 1, characterized in that a cyclone demisting layer (20) is fixedly installed at the top of the tower body (1), the cyclone demisting layer (20) is fixedly connected with an air outlet cone cap (23), the other side of the air outlet cone cap (23) is fixedly connected with a purification pipe (6), and activated carbon is coated on the inner wall of the purification pipe (6).
6. The vertical acid-base waste gas washing tower according to claim 1, wherein a triangular anchor (15) is fixedly installed at the bottom of the medicine storage tower (14), and the triangular anchor (15) is fixedly installed on the ground through a bolt.
7. The vertical acid-base waste gas washing tower of claim 1, wherein the surfaces of the tower body (1), the purification pipe (6), the medicine storage tower (14) and the box body (24) are all made of metal, and the surfaces of the tower body (1), the purification pipe (6), the medicine storage tower (14) and the box body (24) are coated with antirust coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022818748.6U CN213885671U (en) | 2020-11-30 | 2020-11-30 | Vertical acid-base waste gas washing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022818748.6U CN213885671U (en) | 2020-11-30 | 2020-11-30 | Vertical acid-base waste gas washing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213885671U true CN213885671U (en) | 2021-08-06 |
Family
ID=77124579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022818748.6U Expired - Fee Related CN213885671U (en) | 2020-11-30 | 2020-11-30 | Vertical acid-base waste gas washing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213885671U (en) |
-
2020
- 2020-11-30 CN CN202022818748.6U patent/CN213885671U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH07303814A (en) | Dust collection device | |
| CN204816204U (en) | Acid gas exhaust treatment device | |
| CN213885671U (en) | Vertical acid-base waste gas washing tower | |
| CN103877823A (en) | Wet-type dust collection system | |
| CN206414966U (en) | A kind of sour gas collection processing system implementing | |
| CN210752104U (en) | VOC exhaust-gas treatment purifies stove | |
| CN205517067U (en) | A dirty dust pelletizing system is fallen for digit control machine tool rust cleaning coating film | |
| CN207928978U (en) | Biomass boiler dirt nitre controlling device | |
| CN217526889U (en) | Double-layer flue gas cooperative purification tower | |
| CN202725010U (en) | Device for removing trace acidic gas in indoor air | |
| CN213699423U (en) | Spraying waste paint waste gas treatment equipment | |
| CN209549108U (en) | A kind of spray column | |
| CN201127878Y (en) | Dry-type lacquer fog purifier | |
| CN108144405A (en) | A kind of acid mist tail gas level cleaning system | |
| CN211025649U (en) | Environment-friendly waste gas dust removal equipment | |
| CN209997386U (en) | Stainless steel cyclone tower waste gas treatment equipment | |
| CN207769530U (en) | Medical refuse burning gas cleaning spray column | |
| CN210993627U (en) | Flue gas and waste gas recovery tower | |
| CN207324393U (en) | A kind of liquid filter element treating column for being used to handle volatile organic matter | |
| CN205925307U (en) | Vertical washing tower | |
| CN206168656U (en) | Novel coiled material production environmental protection spray booth | |
| CN205886498U (en) | Vertical washing tower with circulating water system | |
| CN209848598U (en) | Curing oven exhaust treatment system with spray tower | |
| CN217188832U (en) | Movable exhaust-gas treatment equipment | |
| CN213699404U (en) | Multifunctional desulfurization dust remover |
Legal Events
| 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: 20210806 |