CN209406023U - A kind of modified form zinc cation tower - Google Patents
A kind of modified form zinc cation tower Download PDFInfo
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- CN209406023U CN209406023U CN201821803747.0U CN201821803747U CN209406023U CN 209406023 U CN209406023 U CN 209406023U CN 201821803747 U CN201821803747 U CN 201821803747U CN 209406023 U CN209406023 U CN 209406023U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Treating Waste Gases (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of modified form zinc cation towers, the scrubbing tower includes biological spray column and materializing strategy tower, the first biologic packing material layer and the second biologic packing material layer are from top to bottom set gradually in biological spray column, biological spray column is connected with gas inlet system and spray system respectively, gas inlet system includes blower and exhaust gas source, the connected air inlet pipe of exhaust gas source is connected with biological spray column lower bottom part, it is equipped with demisting layer from bottom to top in materializing strategy tower, ultraviolet sterilization layer, activated carbon filter layer, evacuated tube is equipped in the bottom of materializing strategy tower, demisting layer is used for the moisture gone in removing exhaust gas, moisture collection is in the materializing strategy tower bottom, it is discharged into outside the materializing strategy tower by the evacuated tube.The problems such as technical solutions of the utility model are used to solve in current traditional biological scrubbing tower, and packing layer is easy blocking, does not sterilize measure to the microorganism being diffused into exhaust gas, and the haptoreaction of exhaust gas and packing layer is not enough during biological spray washing.
Description
Technical field
The utility model belongs to exhaust-gas treatment field, and in particular to a kind of modified form zinc cation tower.
Background technique
During modern industrial process, multi-disc working region can generate a large amount of gas with pollution and adjoint stench
Body.If these gas uncontrollable discharges, ambient atmosphere environment can be deteriorated, interfere the normal work and life of people.
A kind of novel device of the zinc cation tower as waste gas treatment equipment has operating cost low, does not generate secondary dirt
Dye source, disposable less investment using the process water of activated sludge process common in sewage treatment as spray liquid, are not necessarily to additionalization
The characteristics of learning absorbent, is widely used.
Traditional zinc cation tower packing layer height is identical, and using single spray tube, operation a period of time will cause filler
Layer blocking.Traditional zinc cation tower does not sterilize measure to being diffused into the microorganism in exhaust gas from pollution sources.Traditional biology
Scrubbing tower gas distribution measure is relatively simple, is not enough with the haptoreaction of packing layer.
Utility model content
Aiming at the problems existing in the prior art, the utility model provides a kind of modified form zinc cation tower, for solving
At present in zinc cation tower, packing layer is easy blocking, measure is not sterilized to the microorganism being diffused into exhaust gas, with packing layer
The problems such as haptoreaction is not enough.
The above-mentioned purpose of the utility model is achieved through the following technical solutions:
A kind of modified form zinc cation tower, which includes biological spray column and materializing strategy tower, in the biology spray
From top to bottom set gradually the first biologic packing material layer and the second biologic packing material layer in leaching tower, the biology spray column respectively with exhaust gas
Gas handling system is connected with spray system, and the gas inlet system includes blower and exhaust gas source, the connected air inlet of the exhaust gas source
Pipe is connected with biological spray column lower bottom part, and the spray system includes inlet tube, and spray is successively arranged on the inlet tube
Pump, line mixer, first selector, the first regulating valve, one end of the inlet tube is connected with activated sludge tank, the other end
It is connected with spray space above the first biologic packing material layer, is laid in above the first biologic packing material layer in the inlet tube and sprays sky
Between pipeline section be equipped with first match liquid spray head, on the first selector be equipped with feed liquor branch pipe, on the feed liquor branch pipe according to
Secondary setting the second regulating valve, second selector and third regulating valve, the other end of the feed liquor branch pipe and the second biologic packing material layer
Top spray space is connected, and is laid on the pipeline section for spraying space above the second biologic packing material layer and is equipped in the feed liquor branch pipe
Second match liquid spray head, be connected with liquid back pipe in the second selector, on the liquid back pipe be equipped with the 4th regulating valve, described time
The other end of liquid pipe is connected with activated sludge tank, and outlet tube is equipped on the lower part outer wall of the second biologic packing material layer；Institute
The top for stating biological spray column is connected with escape pipe, and the other end of the escape pipe is connected with the lower part of materializing strategy tower,
It is equipped with demisting layer, ultraviolet sterilization layer, activated carbon filter layer, in the object from bottom to top in the materializing strategy tower
The bottom for changing treating column is equipped with evacuated tube, and demisting layer is used for the moisture gone in removing exhaust gas, and moisture collection is in the materializing strategy tower
Bottom is discharged into outside the materializing strategy tower by the evacuated tube.
The air inlet pipe, which is equipped with, matches gas nozzle, and the gas nozzle of matching is porous shower shape spray head, can make gas distribution more
Add uniformly and the haptoreaction of biologic packing material layer is more abundant.
It is provided with multiple groups ultraviolet germicidal lamp in the ultraviolet sterilization layer, for killing the micro- life of the overwhelming majority in exhaust gas
Object.
Nutrient solution inlet tube is connected on the line mixer, for adding nutritive salt into spray liquid.
The biology spray column is equipped with cleaning solution inlet tube, and the cleaning solution inlet tube includes the first cleaning solution inlet tube
With the second cleaning solution inlet tube, the liquid feeding end of the first cleaning solution inlet tube and the second cleaning solution inlet tube extends respectively to
Space is sprayed above spray space and the second biologic packing material layer above one biological packing layer.
The activated carbon filter layer is provided with the inlet port and outlet port of switch gate, it may be convenient to replace active carbon consumption
Material.
The thickness of the first biologic packing material layer is greater than the thickness of the second biologic packing material layer, since first selector is by specific gravity
Biggish biology spray liquid is assigned to lower layer's spray pipeline, therefore the content of microorganisms in biological spray liquid is higher, using layer height
Heavy biological spray liquid is flowed back into active dirt by regulating valve by lower lower section biologic packing material layer, cooperation second selector
Mud sump can reduce biologic packing material layer stopping state.
Compared with prior art, the utility model has the following beneficial effects:
This modified form zinc cation tower, it is identical to solve bed stuffing height in the prior art, using single spray tube, fortune
Row a period of time will cause packing layer blocking, not sterilize measure to the microorganism in exhaust gas is diffused into from pollution sources, gas distribution is arranged
Apply relatively simple, the problem of haptoreaction of exhaust gas and packing layer is not enough during biological spray washing.The utility model
Improve spray, deodorizing effect using selector, improves gas distribution effect using porous type distribution device, use removable filter layer
Active carbon filler, the modified form zinc cation tower for facilitating operation and maintenance.
First selector and second selector is arranged in the utility model, for the biological spray liquid of different specific weight to be assigned to
Different spray pipelines；First regulating valve, the second regulating valve third regulating valve the 4th adjust the life for being used to adjust different specific weight
The biggish biological spray liquid of the flow and specific gravity of object spray liquid spray returns to the flow of activated sludge tank.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1.
Fig. 3 is the sectional view of activated carbon filter layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.
As shown in Figure 1, the present embodiment modified form zinc cation tower, which includes biological spray column 1 and materializing strategy
Tower 2 from top to bottom sets gradually the first biologic packing material layer 101 and the second biologic packing material layer 102 in the biological spray column 1,
The biology spray column 1 is connected with gas inlet system and spray system respectively, and the gas inlet system includes blower 3 and gives up
Gas source, the connected air inlet pipe 4 of the exhaust gas source are connected with biological 1 lower bottom part of spray column, and the spray system includes inlet tube
5, spray pump 51, line mixer 52, first selector 53, the first regulating valve 54 are successively arranged on the inlet tube 5, it is described
One end of inlet tube 5 is connected with activated sludge tank 6, the other end is connected with spray space above the first biologic packing material layer 101,
It is laid on the pipeline section for spraying space above the first biologic packing material layer 101 in the inlet tube 5 and matches liquid spray head 55 equipped with first,
The first selector 53 is equipped with feed liquor branch pipe 7, and the choosing of the second regulating valve 71, second is set gradually on the feed liquor branch pipe 7
Device 72 and third regulating valve 73 are selected, the other end of the feed liquor branch pipe 7 is connected with spray space above the second biologic packing material layer 102
It is logical, it is laid on the pipeline section for spraying space above the second biologic packing material layer 102 in the feed liquor branch pipe 7 and is equipped with second with liquid spray head
74, it is connected with liquid back pipe 8 in the second selector 72, the 4th regulating valve 81, the liquid back pipe are equipped on the liquid back pipe 8
8 other end is connected with activated sludge tank 6, and outlet tube 9 is equipped on the lower part outer wall of the second biologic packing material layer 102；
The top of the biology spray column 1 is connected with escape pipe 10, the lower part phase of the other end and materializing strategy tower 2 of the escape pipe 10
Connection,
The materializing strategy tower 2 from bottom to top be equipped with demisting layer 21, ultraviolet sterilization layer 22, activated carbon filter layer 23,
Evacuated tube 24 is equipped in the bottom of the materializing strategy tower 2.
Preferably, air inlet pipe 4 described in the present embodiment, which is equipped with, matches gas nozzle 41, the gas nozzle 41 of matching is porous shower
Shape spray head.
As further preferred, multiple groups ultraviolet germicidal lamp is provided in ultraviolet sterilization layer 112 described in the present embodiment.
As further preferred, nutrient solution inlet tube 11 is connected on line mixer 52 described in the present embodiment.
As further preferred, biology spray column 1 described in the present embodiment is equipped with cleaning solution inlet tube 12, the cleaning solution
Inlet tube 12 includes the first cleaning solution inlet tube 121 and the second cleaning solution inlet tube 122, the first cleaning solution inlet tube 121
It extends respectively to spray space and the second life above the first biologic packing material layer 101 with the liquid feeding end of the second cleaning solution inlet tube 122
Space is sprayed above object packing layer 102.
As further preferred, activated carbon filter layer 23 described in the present embodiment is provided with feed inlet and the discharging of switch gate
Mouthful.
As still more preferably, the thickness of the first biologic packing material layer 101 described in the present embodiment is greater than the second biologic packing material
The thickness of layer 102.
Although above-described embodiment makes specific descriptions to the utility model, for those of ordinary skill in the art
For, it is understood that it can be within the spirit and scope for not departing from the utility model based on disclosed by the utility model interior
Appearance is modified or is improved, these modification and improvement are all within the spirit and scope of the utility model.
Claims (7)
1. a kind of modified form zinc cation tower, which is characterized in that the scrubbing tower includes biological spray column (1) and materializing strategy tower
(2), the first biologic packing material layer (101) and the second biologic packing material layer are from top to bottom set gradually in the biological spray column (1)
(102), the biological spray column (1) is connected with gas inlet system and spray system respectively, and the gas inlet system includes
Blower (3) and exhaust gas source, the connected air inlet pipe (4) of the exhaust gas source are connected with biological spray column (1) lower bottom part, the spray
System includes inlet tube (5), and spray pump (51), line mixer (52), first choice are successively arranged on the inlet tube (5)
Device (53), the first regulating valve (54), one end of the inlet tube (5) is connected with activated sludge tank (6), the other end and first is given birth to
Spray space is connected above object packing layer (101), is laid in above the first biologic packing material layer (101) in the inlet tube (5)
The pipeline section for spraying space is equipped with first and matches liquid spray head (55), is equipped with feed liquor branch pipe (7) on the first selector (53),
Set gradually the second regulating valve (71), second selector (72) and third regulating valve (73) on the feed liquor branch pipe (7), it is described into
The other end of liquid branch pipe (7) is connected with spray space above the second biologic packing material layer (102), in feed liquor branch pipe (7) cloth
The pipeline section for being located at spray space above the second biologic packing material layer (102) is equipped with second with liquid spray head (74), in second choosing
Select device (72) and be connected with liquid back pipe (8), on the liquid back pipe (8) be equipped with the 4th regulating valve (81), the liquid back pipe (8) it is another
One end is connected with activated sludge tank (6), is equipped with outlet tube (9) on the lower part outer wall of the second biologic packing material layer (102)；
The top of the biology spray column (1) is connected with escape pipe (10), the other end of the escape pipe (10) and materializing strategy tower (2)
Lower part be connected,
Demisting layer (21) are equipped with from bottom to top in the materializing strategy tower (2), ultraviolet sterilization layer (22), activated carbon filter layer
(23), evacuated tube (24) are equipped in the bottom of the materializing strategy tower (2).
2. modified form zinc cation tower according to claim 1, which is characterized in that the air inlet pipe (4) is equipped with distribution
Spray head (41), described match gas nozzle (41) are porous shower shape spray head.
3. modified form zinc cation tower according to claim 1, which is characterized in that set in the ultraviolet sterilization layer (22)
It is equipped with multiple groups ultraviolet germicidal lamp.
4. modified form zinc cation tower according to claim 1, which is characterized in that connected on the line mixer (52)
Nutritious liquid inlet tube (11).
5. modified form zinc cation tower according to claim 1, which is characterized in that the biology spray column (1) is equipped with
Cleaning solution inlet tube (12), the cleaning solution inlet tube (12) include the first cleaning solution inlet tube (121) and the second cleaning solution into
The liquid feeding end of liquid pipe (122), the first cleaning solution inlet tube (121) and the second cleaning solution inlet tube (122) extends respectively to
Space is sprayed above spray space and the second biologic packing material layer (102) above first biologic packing material layer (101).
6. modified form zinc cation tower according to claim 1, which is characterized in that activated carbon filter layer (23) setting
There are the inlet port and outlet port of switch gate.
7. modified form zinc cation tower according to claim 1, which is characterized in that the first biologic packing material layer (101)
Thickness be greater than the second biologic packing material layer (102) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803747.0U CN209406023U (en) | 2018-11-03 | 2018-11-03 | A kind of modified form zinc cation tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803747.0U CN209406023U (en) | 2018-11-03 | 2018-11-03 | A kind of modified form zinc cation tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209406023U true CN209406023U (en) | 2019-09-20 |
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ID=67933277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821803747.0U Active CN209406023U (en) | 2018-11-03 | 2018-11-03 | A kind of modified form zinc cation tower |
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| Country | Link |
|---|---|
| CN (1) | CN209406023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263909A (en) * | 2020-10-16 | 2021-01-26 | 山东索源环境科技有限公司 | Biological filtration washing tower |
-
2018
- 2018-11-03 CN CN201821803747.0U patent/CN209406023U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263909A (en) * | 2020-10-16 | 2021-01-26 | 山东索源环境科技有限公司 | Biological filtration washing tower |
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