CN213790916U - Acid-base washing tower processing apparatus - Google Patents
Acid-base washing tower processing apparatus Download PDFInfo
- Publication number
- CN213790916U CN213790916U CN202022667780.9U CN202022667780U CN213790916U CN 213790916 U CN213790916 U CN 213790916U CN 202022667780 U CN202022667780 U CN 202022667780U CN 213790916 U CN213790916 U CN 213790916U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- tower body
- water
- pipe
- washing tower
- 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
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- 238000005406 washing Methods 0.000 title claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 89
- 238000005201 scrubbing Methods 0.000 claims abstract description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000002912 waste gas Substances 0.000 claims abstract description 20
- 239000003651 drinking water Substances 0.000 claims abstract 4
- 235000020188 drinking water Nutrition 0.000 claims abstract 4
- 239000008394 flocculating agent Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 239000007789 gas Substances 0.000 abstract description 12
- 239000002253 acid Substances 0.000 abstract description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract description 4
- 235000011116 calcium hydroxide Nutrition 0.000 abstract description 3
- 239000000920 calcium hydroxide Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000005086 pumping Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model belongs to the technical field of exhaust-gas treatment, especially, be an acid-base washing tower processing apparatus, including the washing tower body, the side fixedly connected with waste gas intake pipe of washing tower body, the inner wall of washing tower body is equipped with the activated carbon layer, the side fixedly connected with water tank of washing tower body, the top fixedly connected with water pump of water tank, the input fixedly connected with drinking-water pipe of water pump, the water tank is run through to the one end of drinking-water pipe, the output fixedly connected with conveyer pipe of water pump, the conveyer pipe runs through washing tower body fixedly connected with drain pipe. The utility model discloses a clear water in the water pump with the water tank is spouted by the fixed shower nozzle of drain pipe and is formed annular water curtain and wash waste gas to make the washing effect good, the inside calcium hydrate solution of rethread solution tank is absorbed the acid gas in the waste gas by the shower nozzle blowout, has further improved the washing effect and the work efficiency of scrubbing tower.
Description
Technical Field
The utility model relates to an exhaust-gas treatment technical field specifically is an acid-base scrubbing tower processing apparatus.
Background
Can produce a large amount of waste gases in the chemical production process often, these waste gases if not handled, can cause abominable influence to the environment, general purification mode is to use the scrubbing tower to handle waste gas, general scrubbing tower all adopts the shower nozzle to wash waste gas, this kind of mode scrubbing effect is not good, and can not carry out effectual processing to the acid gas in the air, can produce a large amount of waste liquids in the scrubbing tower course of operation in addition, the waste of water resource not only can be caused in the direct emission of these waste liquids, still can produce secondary pollution.
The existing acid-base washing tower treatment device also has the following problems:
1. most acid-base washing tower treatment devices in the market adopt a spray head to wash waste gas in the use process of a general washing tower, and the washing effect is poor and acid gas in the air cannot be effectively treated;
2. most acid-base scrubbing tower processing apparatus on the market can produce a large amount of waste liquids in the scrubbing tower working process in the use, and the direct emission of these waste liquids not only can cause the waste of water resource, still can produce secondary pollution.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an acid-base washing tower processing apparatus has solved the problem that the washing effect is not good and the water waste.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an acid-base washing tower treatment device comprises a washing tower body, wherein a waste gas inlet pipe is fixedly connected to the side edge of the washing tower body, an activated carbon layer is arranged on the inner wall of the washing tower body, a water tank is fixedly connected to the side edge of the washing tower body, a water pump is fixedly connected to the top of the water tank, a water pumping pipe is fixedly connected to the input end of the water pump, one end of the water pumping pipe penetrates through the water tank, a conveying pipe is fixedly connected to the output end of the water pump, the conveying pipe penetrates through a drain pipe fixedly connected with the washing tower body, a spray head is fixedly connected to the surface of the drain pipe, a solution tank is installed on the side edge of the washing tower body, a connecting pipe is fixedly connected to the surface of the solution tank, one end of the connecting pipe penetrates through a drain pipe fixedly connected with the washing tower body, a water-resisting layer and an activated carbon particle layer are fixedly connected to the inner wall of the washing tower body respectively, and the top end of the washing tower body is fixedly connected with an air outlet pipe.
As a preferred technical scheme of the utility model, the inner wall fixedly connected with circulating pipe of scrubbing tower body, the one end of circulating pipe runs through scrubbing tower body fixed connection water tank, the top fixedly connected with flocculating agent import department of water tank, the side difference fixedly connected with blow off pipe and the inlet tube of water tank.
As the utility model discloses a preferred technical scheme, there is the access door in the front of scrubbing tower body through the hinge connection, the positive fixedly connected with handle of access door.
As an optimal technical scheme of the utility model, the side fixedly connected with mount pad of scrubbing tower body, the fixed surface of mount pad connects the solution tank, the top fixedly connected with water inlet of solution tank.
As an optimal technical scheme of the utility model, the observation groove is inlayed and installed in the front of solution tank, glass is inlayed and installed to the inner wall of observation groove.
As an optimized technical scheme of the utility model, the water level sign indicating number has been seted up on the surface of solution tank, the water level sign indicating number is located the side of observation tank.
(III) advantageous effects
Compared with the prior art, the utility model provides an acid-base washing tower processing apparatus possesses following beneficial effect:
1. this acid-base washing tower processing apparatus spouts by the shower nozzle that the drain pipe is fixed to form annular water curtain through the clear water of water pump in with the water tank and washes waste gas to make the washing effect good, the inside calcium hydrate solution of rethread solution tank is absorbed by the acid gas of shower nozzle blowout in to waste gas, has further improved the washing effect and the work efficiency of scrubbing tower.
2. This acid-base washing tower processing apparatus under the cooperation through scrubbing tower body, circulating pipe, flocculating agent import department and water tank for can purify the waste water of washing when using, thereby carry out cyclic utilization, practiced thrift the water resource on the one hand, the cost is reduced, and on the other hand has avoided the secondary pollution that produces in the scrubbing tower working process, has protected the environment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a washing tower body; 2. an exhaust gas inlet pipe; 3. an activated carbon layer; 4. a water tank; 5. a water pump; 6. a water pumping pipe; 7. a delivery pipe; 8. a drain pipe; 9. a spray head; 10. a solution tank; 11. a connecting pipe; 12. a water barrier layer; 13. an activated carbon particle layer; 14. an air outlet pipe; 15. a circulating water pipe; 16. a flocculant inlet; 17. a blow-off pipe; 18. a water inlet pipe; 19. an access door; 20. a handle; 21. a mounting seat; 22. a water inlet; 23. an observation tank; 24. and (6) water level coding.
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.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: an acid-base washing tower treatment device comprises a washing tower body 1, a waste gas inlet pipe 2 is fixedly connected to the side edge of the washing tower body 1, an activated carbon layer 3 is arranged on the inner wall of the washing tower body 1, a water tank 4 is fixedly connected to the side edge of the washing tower body 1, a water pump 5 is fixedly connected to the top of the water tank 4, a water pumping pipe 6 is fixedly connected to the input end of the water pump 5, one end of the water pumping pipe 6 penetrates through the water tank 4, the output end of the water pump 5 is fixedly connected with a delivery pipe 7, the delivery pipe 7 penetrates through the washing tower body 1 and is fixedly connected with a drain pipe 8, a spray head 9 is fixedly connected to the surface of the drain pipe 8, a solution tank 10 is installed on the side edge of the washing tower body 1, a connecting pipe 11 is fixedly connected to the surface of the solution tank 10, one end of the connecting pipe 11 penetrates through the washing tower body 1 and is fixedly connected with the drain pipe 8, a water-resisting layer 12 and an activated carbon particle layer 13 are respectively fixedly connected to the inner wall of the washing tower body 1, the top end of the washing tower body 1 is fixedly connected with an air outlet pipe 14.
In this embodiment, the clear water in the water tank 4 is sprayed by the shower nozzle 9 that the drain pipe 8 is fixed through the water pump 5 and is formed annular water curtain and wash waste gas to make the washing effectual, the inside calcium hydrate solution of rethread solution tank 10 is absorbed the acid gas in the waste gas by the blowout of shower nozzle 9, has further improved the washing effect and the work efficiency of scrubbing tower.
Specifically, the inner wall fixedly connected with circulating pipe 15 of scrubbing tower body 1, 1 fixedly connected with water tank 4 of scrubbing tower body is run through to circulating pipe 15's one end, the top fixedly connected with flocculating agent import department 16 of water tank 4, and the side difference fixedly connected with blow off pipe 17 and inlet tube 18 of water tank 4.
In this embodiment, one end of the circulating water pipe 15 penetrates through the washing tower body 1 to be fixedly connected with the water tank 4, so that the water collected by the washing tower body 1 can be conveyed to the inside of the water tank 4 again for reuse.
Specifically, the front surface of the washing tower body 1 is connected with an access door 19 through a hinge, and the front surface of the access door 19 is fixedly connected with a handle 20.
In this embodiment, the access door 19 is hinged to the front surface of the washing tower body 1, so that the inside of the washing tower body 1 can be maintained conveniently.
Specifically, the side of the washing tower body 1 is fixedly connected with a mounting seat 21, the surface of the mounting seat 21 is fixedly connected with a solution tank 10, and the top of the solution tank 10 is fixedly connected with a water inlet 22.
In this embodiment, the following is performed.
Specifically, the front surface of the solution tank 10 is provided with an observation groove 23 in an embedded manner, and the inner wall of the observation groove 23 is provided with glass in an embedded manner.
In this embodiment, the solution in the solution tank 10 is conveniently observed through the observation groove 23 mounted in the front surface of the solution tank 10.
Specifically, the surface of the solution tank 10 is provided with a water level code 24, and the water level code 24 is located on the side of the observation tank 23.
In this embodiment, the water level code 24 is disposed on the surface of the solution tank 10, so that the water level of the solution inside the solution tank 10 can be observed conveniently.
The utility model discloses a theory of operation and use flow: in the using process, waste gas enters the washing tower body 1 from the waste gas inlet pipe 2 and is driven by the water pump 5, so that clean water in the water tank 4 is conveyed through the water pumping pipe 6 and the conveying pipe 7 respectively, and is sprayed out through the spray nozzles 9 fixed by the water discharging pipe 8 to form an annular water curtain to wash the waste gas, the washing effect is good, a calcium hydroxide solution in the solution tank 10 is conveyed to the spray nozzles 9 through the connecting pipes 11 to be sprayed out to absorb acid gas in the waste gas, the washing effect and the working efficiency of the washing tower are further improved, waste liquid generated in the working process of the washing tower enters the water tank 4 through the circulating water pipe 15 to be collected, and a flocculating agent is added at the flocculating agent inlet 16 to purify dirt in the waste water, so that the waste liquid is recycled, on the one hand, water resources are saved, the cost is reduced, and on the other hand, secondary pollution generated in the working process of the washing tower is avoided, the environment has been protected, setting through blow off pipe 17 and inlet tube 18 to make can regularly carry out the blowdown and change clean water, the gas through the washing passes through activated carbon layer 3 and activated carbon particle layer 13's absorption, makes harmful gas separate in the waste gas, and rethread activated carbon particle layer 13's use, thereby in discharging dry gas into the atmosphere, improved the washing effect of scrubbing tower, protected the environment, realized zero pollutant discharge.
Finally, it should be noted that: 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 (6)
1. The utility model provides an acid-base scrubbing tower processing apparatus, includes scrubbing tower body (1), its characterized in that: the side fixedly connected with waste gas intake pipe (2) of scrubbing tower body (1), the inner wall of scrubbing tower body (1) is equipped with activated carbon layer (3), the side fixedly connected with water tank (4) of scrubbing tower body (1), the top fixedly connected with water pump (5) of water tank (4), the input fixedly connected with drinking-water pipe (6) of water pump (5), the water tank (4) is run through to the one end of drinking-water pipe (6), the output fixedly connected with conveyer pipe (7) of water pump (5), conveyer pipe (7) run through scrubbing tower body (1) fixedly connected with drain pipe (8), the fixed surface of drain pipe (8) is connected with shower nozzle (9), solution tank (10) is installed to the side of scrubbing tower body (1), the fixed surface of solution tank (10) is connected with connecting pipe (11), one end of the connecting pipe (11) penetrates through the washing tower body (1) and is fixedly connected with the drain pipe (8), the inner wall of the washing tower body (1) is fixedly connected with the waterproof layer (12) and the activated carbon particle layer (13) respectively, and the top end of the washing tower body (1) is fixedly connected with the air outlet pipe (14).
2. The acid-base washing column processing unit of claim 1, wherein: the inner wall fixedly connected with circulating water pipe (15) of washing tower body (1), the one end of circulating water pipe (15) runs through washing tower body (1) fixed connection water tank (4), the top fixedly connected with flocculating agent import department (16) of water tank (4), the side difference fixedly connected with blow off pipe (17) and inlet tube (18) of water tank (4).
3. The acid-base washing column processing unit of claim 1, wherein: the front of the washing tower body (1) is connected with an access door (19) through a hinge, and the front of the access door (19) is fixedly connected with a handle (20).
4. The acid-base washing column processing unit of claim 1, wherein: the side fixedly connected with mount pad (21) of scrubbing tower body (1), the fixed surface of mount pad (21) connects solution tank (10), the top fixedly connected with water inlet (22) of solution tank (10).
5. The acid-base washing column processing unit of claim 1, wherein: the front surface of the solution tank (10) is inlaid with an observation groove (23), and the inner wall of the observation groove (23) is inlaid with glass.
6. The acid-base washing column processing unit of claim 5, wherein: the surface of the solution tank (10) is provided with a water level code (24), and the water level code (24) is positioned on the side edge of the observation tank (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022667780.9U CN213790916U (en) | 2020-11-17 | 2020-11-17 | Acid-base washing tower processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022667780.9U CN213790916U (en) | 2020-11-17 | 2020-11-17 | Acid-base washing tower processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213790916U true CN213790916U (en) | 2021-07-27 |
Family
ID=76935224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022667780.9U Expired - Fee Related CN213790916U (en) | 2020-11-17 | 2020-11-17 | Acid-base washing tower processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213790916U (en) |
-
2020
- 2020-11-17 CN CN202022667780.9U patent/CN213790916U/en not_active Expired - Fee Related
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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: 20210727 |