CN208553739U - A kind of stench biological treatment device - Google Patents
A kind of stench biological treatment device Download PDFInfo
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- CN208553739U CN208553739U CN201820956911.5U CN201820956911U CN208553739U CN 208553739 U CN208553739 U CN 208553739U CN 201820956911 U CN201820956911 U CN 201820956911U CN 208553739 U CN208553739 U CN 208553739U
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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 stench biological treatment devices, it includes reactor body (1), the reactor body (1) includes the gas distribution area (1-1) arranged from bottom to top, biofiltration area (1-2) and moisturizing area (1-3), the gas distribution area (1-1) is equipped with gas distribution pipe (2), the gas distribution pipe (2) is connected to odor source through air-introduced machine (3), the biofiltration area (1-2) is filled with biofilter material (1-4), the moisturizing area (1-3) is equipped with spray equipment (5) to spray wetting agent, the spray equipment (5) is connected to wetting agent feeding mechanism through spray piping (6), the spray piping (6) is equipped with spray pump (7).Stench biological treatment device provided by the utility model, structure is simple, can effectively remove the foul smell of sewage treatment generation.
Description
Technical field
The utility model relates to technical field of environment protection equipment, in particular to a kind of stench biological treatment device.
Background technique
It can all be generated in the pumping plant of sewage treatment, conditioning tank, anaerobic pond, aerobic tank, sludge concentration tank and sludge dewatering area
Foul gas, with the raising of national environmental standard and common people's environmental consciousness, these foul smell generate point and require to seal or use
Collecting hood is sealed.
Conventional way, in order to dilute the concentration of explosive gas (biogas) to explosion limit hereinafter, meeting related
The air-conditioning requirement of department needs that the foul smell that these sealings are collected is evacuated to foul smell using 8~10 times of volumes/hour air quantity blower
Processing unit needs to select the blower and processing unit of very Wind Volume, in order to handle the exhaust gas of low concentration after dilution, generally requires
It adds a certain amount of chemical agent (lye) and carries out deodorization, treatment facility investment is big, and operating cost is high.
Utility model content
The utility model aim is to provide a kind of stench biological treatment device, for removing the smelly of sewage disposal device generation
Gas.
Based on the above issues, technical solution provided by the utility model is:
A kind of stench biological treatment device, including reactor body, the reactor body include arranging from bottom to top
Gas distribution area, biofiltration area and moisturizing area, the gas distribution area are equipped with gas distribution pipe, and the gas distribution pipe is connected to foul smell through air-introduced machine
Source, the biofiltration area are filled with biofilter material, and the moisturizing area is equipped with spray equipment to spray wetting agent, the spray
Device is connected to wetting agent feeding mechanism through spray piping, and the spray piping is equipped with spray pump.
In some embodiments wherein, the bottom in the biofiltration area is equipped with porous support plate, the biological filter
Material is arranged on the porous support plate.
In some embodiments wherein, the biofilter material is raw made of tree root, wood chip, bark or plant fiber
Object filtering material unit.
In some embodiments wherein, the gas distribution pipe is equipped with multiple gas pipes.
In some embodiments wherein, the spray piping is equipped with spray valve.
In some embodiments wherein, the bottom in the gas distribution area is connected with waste liquid discharge pipe, the waste liquid discharge
Pipe is equipped with waste liquid valve.
Compared with prior art, the utility model has the advantages that:
Using the technical solution of the utility model, structure is simple, at low cost, can effectively remove organic in foul gas
Object.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, and the drawings in the following description are merely some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of stench biological treatment device embodiment of the utility model；
Wherein:
1, reactor body；1-1, gas distribution area；1-2, biofiltration area；1-3, moisturizing area；1-4, biofilter material；
2, gas distribution pipe；
3, air-introduced machine；
4, gas pipe；
5, spray equipment；
6, spray piping；
7, spray pump；
8, valve is sprayed；
9, waste liquid discharge pipe；
10, waste liquid valve；
11, porous support plate；
12, boss.
Specific embodiment
Above scheme is described further below in conjunction with specific embodiment.It should be understood that these embodiments are for illustrating
The utility model and be not limited to limitation the scope of the utility model.Implementation condition used in the examples can be according to specific producer
Condition do further adjustment, the implementation condition being not specified is usually the condition in routine experiment.
Referring to Fig. 1, it is the structural schematic diagram of the utility model embodiment, a kind of stench biological treatment device is provided, including
Reactor body 1, the reactor body 1 include gas distribution area 1-1, the biofiltration area 1-2 and moisturizing area 1- arranged from bottom to top
3, it is equipped with gas distribution pipe 2 in gas distribution area 1-1, gas distribution pipe 2 is connected to odor source through air-introduced machine 3, and biofiltration area 1-2 is filled with biology
Filtrate, moisturizing area 1-3 are equipped with spray equipment 5 and are connected to wetting agent to spray wetting agent, spray equipment 5 through spray piping 6 and supply
Device is answered, spray pump 7 is equipped on spray piping 6.
In this example, biofilter material is tree root, wood chip, bark, plant fiber or their mixing of 20-100mm partial size
Object.Wetting agent is that tap water or sewage plant discharge water.Biofilter material and wetting agent are easy to get, at low cost.
The bottom of biofiltration area 1-2 is equipped with porous support plate 11, in implementation, is equipped in the inner wall of reactor body 1 more
A boss 12, porous support plate 11 are supported by multiple boss 12, and biofilter material 1-4 is arranged on porous support plate 11.In order to just
In the replacement of filtrate, biofilter material 1-4 is tree root, wood chip, biofilter material unit made of bark or plant fiber, can be by hanging
The mode of dress is placed on porous support plate 11, facilitates installation and replacement.
In order to advanced optimize the implementation result of the utility model, the uniformity of gas distribution is improved, is equipped on gas distribution pipe 2 more
A gas pipe 4, in the uniform gas distribution of gas distribution area 1-1.
For the ease of controlling the work of spray equipment 5, spray valve 9 is equipped on spray piping 6.
For the ease of the waste liquid in discharge reactor, in gas distribution area, the bottom of 1-1 is connected with waste liquid discharge pipe 9, in waste liquid
Discharge pipe 9 is equipped with waste liquid valve 10.
These foul smell are evacuated in reactor by the foul smell of sealed collection using 1~2 times of volume/hour air quantity blower,
Foul smell moistens the filter chamber of biofilter material with certain upflow velocity and residence time by loading, by adhering on biofilter material
Various microorganisms effect, organic matter degradation is periodically sprinkled a certain amount of by Oxidation of Hydrogen Sulfide at elemental sulfur or sulfate
Filler is moistened in the wetting agent (fresh water or sewage plant discharge water) of alkalinity, while can also be to the acidic materials of generation
It is neutralized, the waste water that reactor generates enters sewage treatment facility.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personnel can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
It is all according to the spirit of the present invention substantially equivalent transformation that is done or modification, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of stench biological treatment device, it is characterised in that: including reactor body (1), the reactor body (1) includes
The gas distribution area (1-1) that arranges from bottom to top, biofiltration area (1-2) and moisturizing area (1-3), the gas distribution area (1-1) are equipped with cloth
Tracheae (2), the gas distribution pipe (2) are connected to odor source through air-introduced machine (3), and the biofiltration area (1-2) is filled with biological filter
Expect (1-4), the moisturizing area (1-3) is equipped with spray equipment (5) to spray wetting agent, and the spray equipment (5) is through spray tube
Road (6) is connected to wetting agent feeding mechanism, and the spray piping (6) is equipped with spray pump (7).
2. stench biological treatment device according to claim 1, it is characterised in that: the bottom of the biofiltration area (1-2)
Portion is equipped with porous support plate (11), and the biofilter material (1-4) is arranged on the porous support plate (11).
3. stench biological treatment device according to claim 2, it is characterised in that: the biofilter material (1-4) be tree root,
Biofilter material unit made of wood chip, bark or plant fiber.
4. stench biological treatment device according to claim 1, it is characterised in that: the gas distribution pipe (2) is equipped with multiple
Gas pipe (4).
5. stench biological treatment device according to claim 1, it is characterised in that: the spray piping (6) is equipped with spray
It drenches valve (8).
6. according to claim 1 to stench biological treatment device described in 5 any one, it is characterised in that: the gas distribution area (1-
1) bottom is connected with waste liquid discharge pipe (9), and the waste liquid discharge pipe (9) is equipped with waste liquid valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956911.5U CN208553739U (en) | 2018-06-20 | 2018-06-20 | A kind of stench biological treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956911.5U CN208553739U (en) | 2018-06-20 | 2018-06-20 | A kind of stench biological treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN208553739U true CN208553739U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820956911.5U Active CN208553739U (en) | 2018-06-20 | 2018-06-20 | A kind of stench biological treatment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104898A (en) * | 2019-06-03 | 2019-08-09 | 苏州科特环保股份有限公司 | A kind of rubbish anaerobism, aerobic compost, purification of waste water processing system |
-
2018
- 2018-06-20 CN CN201820956911.5U patent/CN208553739U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104898A (en) * | 2019-06-03 | 2019-08-09 | 苏州科特环保股份有限公司 | A kind of rubbish anaerobism, aerobic compost, purification of waste water processing system |
| CN110104898B (en) * | 2019-06-03 | 2022-04-08 | 苏州科特环保股份有限公司 | Garbage anaerobic and aerobic composting and wastewater purification treatment system |
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