CN220090956U - Electroplating waste gas treatment tower - Google Patents
Electroplating waste gas treatment tower Download PDFInfo
- Publication number
- CN220090956U CN220090956U CN202321652568.2U CN202321652568U CN220090956U CN 220090956 U CN220090956 U CN 220090956U CN 202321652568 U CN202321652568 U CN 202321652568U CN 220090956 U CN220090956 U CN 220090956U
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- China
- Prior art keywords
- waste gas
- tower body
- tower
- packing layer
- electroplating
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- 239000002912 waste gas Substances 0.000 title claims abstract description 70
- 238000009713 electroplating Methods 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000012856 packing Methods 0.000 claims abstract description 36
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 14
- 229910021536 Zeolite Inorganic materials 0.000 claims abstract description 12
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000010457 zeolite Substances 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 239000007789 gas Substances 0.000 claims description 19
- 239000003814 drug Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008238 pharmaceutical water Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model provides an electroplating waste gas treatment tower, which relates to the technical field of electroplating waste gas treatment and comprises a tower body, wherein a circulating water tank is arranged on the right side of the tower body near the bottom, a water outlet pipe is arranged on the right side of the circulating water tank near the bottom, a water pump is arranged on the right side of the water outlet pipe, a water delivery pipe is arranged at the top of the water pump, a plurality of bearing structures are arranged in the tower body, a first packing layer, a second packing layer, a zeolite filter layer, a heating filter screen and an active carbon filter layer are sequentially arranged at the top of the bearing structures from bottom to top in the tower body, a spray pipe structure is arranged above the first packing layer and the second packing layer and at the bottom of the bearing structures, and through the design of the heating structures, waste gas passing through the first packing layer and the second packing layer can become wet in the use process, so that the treated waste gas is wet waste gas when the existing electroplating waste gas treatment tower is used for treating the electroplating waste gas, the problem that secondary pollution is easy in the treatment tower is caused.
Description
Technical Field
The utility model relates to the technical field of electroplating waste gas treatment, in particular to an electroplating waste gas treatment tower.
Background
The electroplating waste gas is generated in the electroplating process of industrial production, contains an industrial waste gas which is formed by extremely high-concentration, toxic, harmful and difficult to naturally degrade, and main pollutants in the electroplating waste gas comprise harmful gases (such as hydrocyanic acid and the like) and volatile organic substances, and is usually treated by a waste gas treatment tower;
the electroplating waste gas treatment tower is a device specially used for treating industrial electroplating waste gas, and the basic principle is that the polluted gas is treated by physical, chemical, biological and other methods so as to achieve the purposes of reducing environmental pollution and protecting the health of people;
when the existing electroplating waste gas treatment tower is used for treating electroplating waste gas, sprayed medicinal liquid is contacted with the waste gas to purify the waste gas so as to achieve the effect of treating the waste gas, but the treated waste gas is moist waste gas, so that secondary pollution is very easy in the treatment tower, the discharge standard cannot be met, and the treatment efficiency of the electroplating waste gas is low, therefore, the electroplating waste gas treatment tower is provided.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, when the electroplating waste gas treatment tower is used for treating the electroplating waste gas, sprayed liquid medicine is contacted with the waste gas to purify the waste gas so as to achieve the effect of treating the waste gas, but the treated waste gas is moist waste gas, is extremely easy to cause secondary pollution in the treatment tower, cannot reach the emission standard, and ensures that the treatment efficiency of the electroplating waste gas is low.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an electroplating exhaust-gas treatment tower, includes the tower body, the right side of tower body is close to the bottom and is equipped with circulation tank, circulation tank's right side is close to the bottom and is equipped with the outlet pipe, the right side of outlet pipe is equipped with the water pump, the top of water pump is equipped with the water supply pipe, the inside of tower body is equipped with a plurality of bearing structure, the inside first packing layer, second packing layer, zeolite filtering layer, heating filter screen and active carbon filtering layer that are equipped with in proper order by supreme top that is located bearing structure down of tower body, the top of first packing layer and second packing layer and the bottom department that is located bearing structure are equipped with the shower structure.
As a preferable scheme of the utility model, the bearing structure comprises an outer frame, a supporting bracket and a bearing net, wherein the supporting bracket is arranged in the bearing structure near the bottom, and the bearing net is arranged above the supporting bracket.
The technical effect of adopting the further scheme is as follows: through the design of support frame, make bearing structure bearing capacity stronger, the structure is more stable, and the packing of bearing is more, improves the treatment effeciency of waste gas.
As a preferable scheme of the utility model, the right side of the tower body is provided with an air inlet pipe, and the tower body is connected with the air inlet pipe through bolts.
As a preferable scheme of the utility model, the top of the tower body is provided with an air outlet, the front of the circulating water tank is provided with a medicine water tank, the right side of the tower body is connected with a water supply pipe to form a water pipe, the front of the tower body is provided with a plurality of working windows, and the bottom of the inside of the tower body is provided with circulating water.
As a preferable scheme of the utility model, the circulating water tank is connected with the circulating water through a water pipe, and the water supply pipe is connected with the spray pipe structure through a water pipe.
As a preferable scheme of the utility model, the water pump and the spray pipe structure are matched with the first packing layer and the second packing layer.
The technical effect of adopting the further scheme is as follows: the water pump supplies water to the spray pipe structure, so that the spray pipe structure evenly sprays liquid medicine to the first packing layer and the second packing layer, and when waste gas passes through, the waste gas is better contacted with the liquid medicine, and the waste gas is purified.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the design of the heating structure, in the use process, the waste gas passing through the first packing layer and the second packing layer can become wet, then the moisture in the wet waste gas is filtered through the zeolite filter layer, then the moisture is filtered through the heating filter screen for the second time, and finally, when the waste gas passes through the active carbon filter layer, the metal ions and other unpurified harmful substances in the waste gas are purified in a wet state, and meanwhile, the activity of the zeolite filter layer and the active carbon filter layer can be recovered through the heating filter screen, so that the zeolite filter layer and the active carbon filter layer can be reused, the problem that the treated waste gas is wet waste gas when the existing electroplating waste gas treatment tower is used for treating electroplating waste gas, and secondary pollution is very easy to occur in the treatment tower is avoided, and the treatment efficiency of the electroplating waste gas is improved.
Drawings
FIG. 1 is a schematic diagram of a main structure of an electroplating exhaust gas treatment tower according to the present utility model;
FIG. 2 is a schematic view of the anatomy of an electroplating exhaust treatment tower according to the present utility model;
fig. 3 is a schematic view of a carrying structure of an electroplating exhaust gas treatment tower according to the present utility model.
Legend description: 1. a tower body; 2. a circulation water tank; 3. a water outlet pipe; 4. a water pump; 5. a water supply pipe; 6. a load bearing structure; 601. an outer frame; 602. a support bracket; 603. a carrier web; 7. a first filler layer; 8. a second filler layer; 9. a zeolite filter layer; 10. heating the filter screen; 11. an active carbon filter layer; 12. a shower structure; 13. an air inlet pipe; 14. an air outlet; 15. a medicine water tank; 16. a water pipe; 17. a work window; 18. circulating water.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Example 1
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides an electroplating exhaust-gas treatment tower, including tower body 1, the right side of tower body 1 is close to the bottom and is equipped with circulation tank 2, the right side of circulation tank 2 is close to the bottom and is equipped with outlet pipe 3, the right side of outlet pipe 3 is equipped with water pump 4, the top of water pump 4 is equipped with water supply pipe 5, the inside of tower body 1 is equipped with a plurality of bearing structure 6, the inside from bottom to top of tower body 1 and being located bearing structure 6 is equipped with first packing layer 7 in proper order, second packing layer 8, zeolite filter layer 9, heating screen 10 and active carbon filter layer 11, the top of first packing layer 7 and second packing layer 8 and the bottom department that is located bearing structure 6 are equipped with shower structure 12, through heating structure's design, in the use, waste gas through first packing layer 7 and second packing layer 8 can become moist, later the moisture in the filtration waste gas of zeolite filter layer 9, through heating screen 10 secondary filtration moisture, at last when being in the time of the active carbon filter layer 11, metal ion etc. in the purification waste gas of still step is in the uncleand harmful substance under the state, simultaneously, heating filter layer 10 can resume the waste gas treatment efficiency and zeolite filter layer 11 are the current electroplating exhaust-gas treatment, the electroplating exhaust-gas treatment efficiency is improved when the waste gas treatment is in the electroplating exhaust-gas filter layer 11, the electroplating exhaust-gas treatment is the wet, the secondary pollution is realized, the electroplating exhaust-gas treatment is realized in the electroplating exhaust-gas treatment, and the electroplating exhaust-gas treatment is realized at the present, and the present filter layer 11, and the electroplating exhaust-gas treatment is at the electroplating exhaust-gas treatment.
Example 2
As shown in fig. 1-3, the present utility model provides a technical solution: the bearing structure 6 includes frame 601, support frame 602 and carrier net 603, the inside department that is close to the bottom of bearing structure 6 is equipped with support frame 602, the top of support frame 602 is equipped with carrier net 603, through the design of support frame 602, make bearing structure 6 bearing capacity stronger, the structure is more stable, the packing that bears is more, improve the treatment effeciency of waste gas, the right side of tower body 1 is equipped with intake pipe 13, the front of circulation tank 2 is equipped with medicine water tank 15, tower body 1 and intake pipe 13 bolted connection, the gas outlet 14 has been seted up at the top of tower body 1, the right side of tower body 1 and with water supply pipe 5 connection are equipped with raceway 16, the front of tower body 1 is equipped with a plurality of working window 17, the inside bottom of tower body 1 is equipped with circulating water 18, use the water pipe connection between circulation tank 2 and the circulating water 18, water supply pipe 5 and spray pipe structure 12 use raceway packing 16 to be connected, water pump 4 and spray pipe structure 12 and first packing layer 7 and second packing layer 8 cooperation use, water pump 4 supplies water for pipe structure 12, make spray pipe structure 12 even to first layer 7 and second packing layer 8, better liquid medicine when making waste gas contact, waste gas purification.
The working flow of the utility model is as follows: when the electroplating waste gas treatment tower is used, firstly, electroplating waste gas firstly enters the tower body 1 through the air inlet pipe 13, meanwhile, the circulating water tank 2 is controlled to be started through the control system, the rear control pharmaceutical water tank 15 is used for throwing liquid medicine into clean water manufactured in the circulating water tank 2, the liquid medicine is mixed with the clean water and then is conveyed to the spray pipe structure 12 through the water pump 4, the spray pipe structure 12 sprays the liquid medicine to the first packing layer 7 and the second packing layer 8, so that the passing waste gas is fully contacted with the liquid medicine, the waste gas is purified, the purified waste gas is wet waste gas, the wet waste gas passes through the zeolite filter layer 9 again, the zeolite filter layer 9 can absorb moisture and harmful substances in the wet waste gas, after the second filtering and purification, the waste gas passes through the heating filter screen 10 again, so that the moisture in the waste gas is thoroughly evaporated to become dry waste gas, and when the dry waste gas passes through the active carbon filter layer 11 again, the harmful substances in the waste gas are filtered for the third time, so that the waste gas is changed into harmless gas, and the waste gas is discharged from the air outlet 14.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Electroplating waste gas treatment tower, including tower body (1), its characterized in that: the utility model discloses a tower body, including tower body (1), heating filter screen (10) and active carbon filter layer, the right side of tower body (1) is close to the bottom and is equipped with circulation tank (2), the right side of circulation tank (2) is close to the bottom and is equipped with outlet pipe (3), the right side of outlet pipe (3) is equipped with water pump (4), the top of water pump (4) is equipped with water supply pipe (5), the inside of tower body (1) is equipped with a plurality of bearing structure (6), the inside of tower body (1) is equipped with first packing layer (7), second packing layer (8), zeolite filter layer (9), heating filter screen (10) and active carbon filter layer (11) by supreme and the top that is located bearing structure (6) in proper order, the top of first packing layer (7) and second packing layer (8) and the bottom department that is located bearing structure (6) are equipped with shower structure (12).
2. An electroplating effluent treating tower as claimed in claim 1 wherein: the bearing structure (6) comprises an outer frame (601), a supporting bracket (602) and a bearing net (603), wherein the supporting bracket (602) is arranged at the position, close to the bottom, of the inner part of the bearing structure (6), and the bearing net (603) is arranged above the supporting bracket (602).
3. An electroplating effluent treating tower as claimed in claim 1 wherein: the right side of the tower body (1) is provided with an air inlet pipe (13), and the tower body (1) is connected with the air inlet pipe (13) through bolts.
4. An electroplating effluent treating tower as claimed in claim 1 wherein: the top of tower body (1) has seted up gas outlet (14), the front of circulation water tank (2) is equipped with medicine water tank (15), the right side of tower body (1) and be connected with water supply pipe (5) and be equipped with raceway (16), the front of tower body (1) is equipped with a plurality of work window (17), the inside bottom of tower body (1) is equipped with circulating water (18).
5. An electroplating effluent treating tower as claimed in claim 1 wherein: the circulating water tank (2) is connected with the circulating water (18) through a water pipe, and the water supply pipe (5) is connected with the spray pipe structure (12) through a water pipe (16).
6. An electroplating effluent treating tower as claimed in claim 1 wherein: the water pump (4) and the spray pipe structure (12) are matched with the first packing layer (7) and the second packing layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321652568.2U CN220090956U (en) | 2023-06-27 | 2023-06-27 | Electroplating waste gas treatment tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321652568.2U CN220090956U (en) | 2023-06-27 | 2023-06-27 | Electroplating waste gas treatment tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220090956U true CN220090956U (en) | 2023-11-28 |
Family
ID=88881468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321652568.2U Active CN220090956U (en) | 2023-06-27 | 2023-06-27 | Electroplating waste gas treatment tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220090956U (en) |
-
2023
- 2023-06-27 CN CN202321652568.2U patent/CN220090956U/en active Active
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