CN207838692U - A kind of biological deodorizing tower suitable for sulfur-containing waste water anaerobic system - Google Patents
A kind of biological deodorizing tower suitable for sulfur-containing waste water anaerobic system Download PDFInfo
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- CN207838692U CN207838692U CN201820018026.2U CN201820018026U CN207838692U CN 207838692 U CN207838692 U CN 207838692U CN 201820018026 U CN201820018026 U CN 201820018026U CN 207838692 U CN207838692 U CN 207838692U
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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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Abstract
The utility model discloses a kind of biological deodorizing towers suitable for sulfur-containing waste water anaerobic system, including a tower body, tower body bottom end is equipped with a cycle liquid bath, and an inlet cylinder is equipped with above cycle liquid bath, tower body top is equipped with an exhaust tube, and inlet cylinder is connect by an air-introduced machine with external sour gas.Three-level packing area, the respectively inorganic mass-transfer filler area of the first order, the inorganic mass-transfer filler area in the second level, third level organic-biological mass-transfer filler area are disposed in tower body from the bottom to top.A spray equipment is respectively provided with above any packing area, spray equipment includes a spray tube and several spray heads on spray tube, and spray equipment is connect by a spray manifold with cycle liquid bath, is sprayed and is equipped with a booster pump between manifold and cycle liquid bath.A compounding bin is also added, compounding bin is connect by a liquid pump with cycle liquid bath, and alkaline solution is equipped in compounding bin.The deodorization mode that technical solutions of the utility model are combined by setting multistage filtering area and spray column, improves deodorizing effect.
Description
Technical field
The utility model is related to environmental technology field, more particularly to a kind of biology suitable for sulfur-containing waste water anaerobic system removes
Smelly tower.
Background technology
In sulfur-containing waste water anaerobic system, a large amount of acid foul smell is will produce, gas is largely hydrogen sulfide gas, is easy
Serious pollution is caused to environment.Existing deodorizing device is handled foul smell by solution built in spray column, or is passed through
Microorganism filtrate is filtered processing, complicated, and installation is inconvenient, and treatment effect is undesirable, is easy to pollute the environment.
Utility model content
The main purpose of the utility model is to propose a kind of biological deodorizing tower suitable for sulfur-containing waste water anaerobic system, it is intended to
Change traditional Odor control mode, by the way that the deodorization mode in multistage filtering area and spray column combination is arranged, improves deodorizing effect.
To achieve the above object, the utility model proposes a kind of biological deodorizing suitable for sulfur-containing waste water anaerobic system
Tower, including a tower body, the tower body bottom end are equipped with a cycle liquid bath, an inlet cylinder, the tower are equipped with above the cycle liquid bath
Body top is equipped with an exhaust tube, and the inlet cylinder is connect by an air-introduced machine with external sour gas.In the tower body by down toward
On be disposed with three-level packing area, the respectively inorganic mass-transfer filler area of the first order, the inorganic mass-transfer filler area in the second level, the third level
Organic-biological mass-transfer filler area.A spray equipment is respectively provided with above any packing area, the spray equipment includes a spray
Pipe and several spray heads on the spray tube, the spray equipment are connected by a spray manifold with the cycle liquid bath
It connects, a booster pump is equipped between the spray manifold and the cycle liquid bath.A compounding bin is also added, the compounding bin passes through one
Liquid pump is connect with the cycle liquid bath, and alkaline solution is equipped in the compounding bin.
Preferably, it is set as sphere plastic in the inorganic mass-transfer filler area in the inorganic mass-transfer filler area of the first order and the second level
Filling.
Preferably, the third level organic-biological mass-transfer filler area is set as thiophilic biologic packing material.
Preferably, any spray equipment includes four spray heads.
Preferably, a PH online instrument table is added in the cycle liquid bath.
Preferably, a demister is equipped in the exhaust tube, the demister is set as baffle type mist eliminator.
Compared with prior art, the utility model has the beneficial effects that：Spray Alkali absorption is mutually tied with Biological filter deodorization
It closes, multistage packing layer is set, good deodorization effect is suitably applied small-sized sulfur-containing waste water anaerobic system deodorization.Foul smell and micro- life
There are larger contact area and certain time of contact, absorption efficiency higher between object.It is extra that the demister of end can remove
Aqueous vapor, reach preferable treatment effect.Terminal with compact integral structure, it is easy for installation, it is practical.
Description of the drawings
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, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model biological deodorizing tower；
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
A kind of biological deodorizing tower suitable for sulfur-containing waste water anaerobic system that the present embodiment proposes, sulfur-containing waste water anaerobic system
A large amount of acid foul smell is will produce, gas is largely hydrogen sulfide gas, is easy to cause serious pollution to environment.Such as Fig. 1 institutes
Show, biological deodorizing tower includes a tower body 1, and 1 bottom end of the tower body is equipped with a cycle liquid bath 2, and 2 top of the cycle liquid bath is equipped with one
Inlet cylinder 3,1 top of the tower body are equipped with an exhaust tube 4, and the inlet cylinder 3 is connected by an air-introduced machine 5 and external sour gas
It connects.Three-level packing area, the respectively inorganic mass-transfer filler area 6 of the first order, the second level are disposed in the tower body 1 from the bottom to top
Inorganic mass-transfer filler area 7, third level organic-biological mass-transfer filler area 8.It is respectively provided with a spray equipment above any packing area
9, the spray equipment 9 includes a spray tube 901 and several spray heads 902 on the spray tube 901, the spray
Device 9 is connect by a spray manifold 10 with the cycle liquid bath 2, is set between the spray manifold 10 and the cycle liquid bath 2
There is a booster pump 11.A compounding bin 12 is also added, the compounding bin 12 is connect by a liquid pump 13 with the cycle liquid bath 2, institute
It states and is equipped with alkaline solution in compounding bin 12.
When carrying out deodorization operation, external sour gas is pumped by inlet cylinder 3 in tower body 1 by air-introduced machine 5, sour gas meeting
It flows from the bottom to top.Alkaline solution in compounding bin 12 can be pumped into cycle liquid bath 2 by liquid pump 13, recycle the alkalinity in liquid bath 2
Solution is pumped by booster pump 11 in each spray equipment 9 respectively again.Sour gas can pass through successively during flowing up
Cross three-level packing area, while spray equipment 9 carries out the spray operation of alkaline solution, make sour gas simultaneously by packing area filtering and
Alkaline solution absorption.It should be noted that setting in the inorganic mass-transfer filler area 7 in the inorganic mass-transfer filler area 6 of the first order and the second level
It is filled for sphere plastic.After spray equipment 9 sprays alkaline solution, alkaline solution can fall into packing area and be filled with sphere plastic
Contact, to, can be with when sour gas is when by the inorganic mass-transfer filler area 6 of the first order and the inorganic mass-transfer filler area 7 in the second level
Increase the contact area with alkaline solution, meanwhile, slow down the flow rate of sour gas, when increasing the contact with alkaline solution
Between, it maximumlly realizes the neutralization and absorption of sour gas, most of hydrogen sulfide absorption in sour gas is fallen.Further
Ground, third level organic-biological mass-transfer filler area 8 are set as thiophilic biologic packing material.When sour gas is after the absorption of preceding two-stage,
Acidity lowers significantly.Thiophilic biologic packing material in third level organic-biological mass-transfer filler area 8 is autotrophic microbe, can will be acid
Gas carries out adsorption-decomposition function, and degradation rate is high, meanwhile, which can supply it in decomposable process by the energy of conversion
Breeding production, makes microbial reaction be recycled.It, can will be acid by the filtering of three-level packing area and the absorption of alkaline solution
Gas basic filtering, absorption and deodorization, reach atmospheric emission standard, thus by 4 externally discharged environment of exhaust tube, it will not
It pollutes the environment.
Further, any spray equipment 9 includes four spray heads, improves the spray range and density of spray equipment 9, is protected
The full contact for demonstrate,proving alkaline solution and sour gas, ensure that the assimilation effect of sour gas.
Further, recycle liquid bath 2 in add a PH online instrument table 14, when detect cycle liquid bath 2 in alkaline solution
When pH value deficiency, the alkaline solution in compounding bin 12 is pumped into cycle liquid bath 2 and is supplemented, it should be noted that cycle liquid bath 2
The pH value of interior alkaline solution is 8.5.
Further, it is equipped with a demister 15 in exhaust tube 4, moisture extra in gas can be removed, further increased
The treatment effect of gas, it should be noted that the demister 15 is set as baffle type mist eliminator, easy for installation, demisting effect
Rate is high, and effect is good.
It these are only the preferred embodiment of the utility model, it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of biological deodorizing tower suitable for sulfur-containing waste water anaerobic system, which is characterized in that including a tower body, the tower body bottom
End is equipped with a cycle liquid bath, is equipped with an inlet cylinder above the cycle liquid bath, the tower body top equipped with an exhaust tube, it is described into
Inflator is connect by an air-introduced machine with external sour gas；Three-level packing area is disposed in the tower body from the bottom to top, point
It Wei not the inorganic mass-transfer filler area of the first order, the inorganic mass-transfer filler area in the second level, third level organic-biological mass-transfer filler area；Any institute
It states and is respectively provided with a spray equipment above packing area, if the spray equipment includes a spray tube and on the spray tube
Dry spray head, the spray equipment are connect by a spray manifold with the cycle liquid bath, the spray manifold and the cycle
A booster pump is equipped between liquid bath；A compounding bin is also added, the compounding bin is connect by a liquid pump with the cycle liquid bath, institute
It states and is equipped with alkaline solution in compounding bin.
2. being suitable for the biological deodorizing tower of sulfur-containing waste water anaerobic system as described in claim 1, which is characterized in that described first
Sphere plastic filling is set as in the inorganic mass-transfer filler area of grade and the inorganic mass-transfer filler area in the second level.
3. being suitable for the biological deodorizing tower of sulfur-containing waste water anaerobic system as described in claim 1, which is characterized in that the third
Grade organic-biological mass-transfer filler area is set as thiophilic biologic packing material.
4. being suitable for the biological deodorizing tower of sulfur-containing waste water anaerobic system as described in claim 1, which is characterized in that any described
Spray equipment includes four spray heads.
5. being suitable for the biological deodorizing tower of sulfur-containing waste water anaerobic system as described in claim 1, which is characterized in that the cycle
A PH online instrument table is added in liquid bath.
6. being suitable for the biological deodorizing tower of sulfur-containing waste water anaerobic system as described in claim 1, which is characterized in that the exhaust
A demister is equipped in cylinder, the demister is set as baffle type mist eliminator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018026.2U CN207838692U (en) | 2018-01-05 | 2018-01-05 | A kind of biological deodorizing tower suitable for sulfur-containing waste water anaerobic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018026.2U CN207838692U (en) | 2018-01-05 | 2018-01-05 | A kind of biological deodorizing tower suitable for sulfur-containing waste water anaerobic system |
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| Publication Number | Publication Date |
|---|---|
| CN207838692U true CN207838692U (en) | 2018-09-11 |
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| CN201820018026.2U Active CN207838692U (en) | 2018-01-05 | 2018-01-05 | A kind of biological deodorizing tower suitable for sulfur-containing waste water anaerobic system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745851A (en) * | 2019-03-05 | 2019-05-14 | 江苏省农业科学院 | One breeding house inner air-cleaning device |
-
2018
- 2018-01-05 CN CN201820018026.2U patent/CN207838692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745851A (en) * | 2019-03-05 | 2019-05-14 | 江苏省农业科学院 | One breeding house inner air-cleaning device |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 518000 101, maozhouhe industrial complex, Langxia community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Xinghe environment Co.,Ltd. Address before: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee before: SHENZHEN STARIVER ENVIRONMENT TECHNOLOGY Co.,Ltd. |