CN211487175U - Biological deodorization device - Google Patents
Biological deodorization device Download PDFInfo
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- CN211487175U CN211487175U CN201921609337.7U CN201921609337U CN211487175U CN 211487175 U CN211487175 U CN 211487175U CN 201921609337 U CN201921609337 U CN 201921609337U CN 211487175 U CN211487175 U CN 211487175U
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- biological deodorization
- biological
- air inlet
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- deodorization cavity
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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
Abstract
The invention discloses a biological deodorization device, comprising: the biological deodorization cavity is provided with an air inlet at the lower end and an air outlet at the top; the biological membrane is arranged in the biological deodorization cavity and connected with the biological deodorization cavity, and the biological membrane is arranged above the air inlet; the spraying assembly array is arranged at the upper end inside the biological deodorization cavity and connected with the biological deodorization cavity, and the spraying assembly is arranged above the biological membrane; and the circulating water tank is arranged at the lower end inside the biological deodorization cavity and is connected with the biological deodorization cavity. The biological deodorization device has the advantages of reasonable design, simple structure, environmental friendliness, energy conservation and consumption reduction, and improves the biological deodorization efficiency.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a biological deodorization device.
Background
At present, the biological deodorization device utilizes the characteristic that nutrients are needed in the metabolism process of microorganisms to convert harmful substances in waste gas into simple inorganic substances such as carbon dioxide, water, cell substances and the like. But the following defect mainly exists in current biological deodorization device, and microbial deodorization device's biological deodorization efficiency is not high, can not carry out the active absorption to the stink, can not reach good purification, extravagant a large amount of energy consumptions, is unfavorable for building green living environment.
Therefore, the appearance of a biological deodorization device is urgently needed, the design is reasonable, the structure is simple, the environment is friendly, the energy is saved, the consumption is reduced, and the biological deodorization efficiency is improved.
Disclosure of Invention
In order to solve the technical problems, the invention provides a biological deodorization device which is reasonable in design, simple in structure, environment-friendly, energy-saving, consumption-reducing and capable of improving biological deodorization efficiency.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a bio-deodorizing device comprising:
the biological deodorization cavity is provided with an air inlet at the lower end and an air outlet at the top;
the biological membrane is arranged in the biological deodorization cavity and connected with the biological deodorization cavity, and the biological membrane is arranged above the air inlet;
the spraying assembly array is arranged at the upper end inside the biological deodorization cavity and connected with the biological deodorization cavity, and the spraying assembly is arranged above the biological membrane;
and the circulating water tank is arranged at the lower end inside the biological deodorization cavity and is connected with the biological deodorization cavity.
The biological deodorization device provided by the invention has the advantages of reasonable design, simple structure, environmental friendliness, energy conservation and consumption reduction, and the biological deodorization efficiency is improved.
On the basis of the technical scheme, the following improvements can be made:
preferably, the biological deodorization apparatus includes: the air inlet pipe is connected with the air inlet, an air inlet fan is arranged on the air inlet pipe, and the air inlet fan is connected with the air inlet pipe.
Preferably, the biological deodorization apparatus includes: and the spray water pipe is provided with a circulating water pump and is connected with the circulating water pump.
Preferably, the spraying assembly is connected with the circulating water tank through the spraying water pipe.
As a preferable scheme, a water pressure regulating valve is further arranged on the spray water pipe, and the water pressure regulating valve is connected with the spray water pipe.
Preferably, the biological deodorization apparatus includes: an exhaust conduit connected with the exhaust port.
Preferably, the exhaust pipeline is provided with an exhaust fan and is connected with the exhaust fan.
Preferably, the biological membrane is filled with biological fillers.
Preferably, the air inlet is provided with an odor concentration detector, and the odor concentration detector is connected with the deodorization system controller.
Preferably, the spraying assembly is of a telescopic structure, and the height difference between the spraying assembly and the biological membrane can be adjusted.
Drawings
FIG. 1 is a block diagram of a biological deodorization apparatus according to an embodiment of the present invention;
wherein: 1. biological deodorization cavity, 2 exhaust port, 3 air inlet, 4 biomembrane, 5 spray component, 6 circulating water tank, 7 spray water pipe, 8 circulating water pump, 9 biological filler.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
To achieve the object of the present invention, as shown in fig. 1, the bio-deodorizing device of the present embodiment comprises:
the biological deodorization cavity comprises a biological deodorization cavity body 1, wherein the lower end of the biological deodorization cavity body 1 is provided with an air inlet 3, and the top of the biological deodorization cavity body 1 is provided with an air outlet 2;
the biological membrane 4 is arranged inside the biological deodorization cavity 1 and connected with the biological deodorization cavity 1, and the biological membrane 4 is arranged above the air inlet 3;
the spraying assemblies 5 are arranged at the upper end inside the biological deodorization cavity 1 in an array mode and connected with the biological deodorization cavity 1, and the spraying assemblies 5 are arranged above the biological membrane 4;
and the circulating water tank 6 is arranged at the lower end inside the biological deodorization cavity 1, and the circulating water tank 6 is connected with the biological deodorization cavity 1.
The biological deodorization device provided by the invention has the advantages of reasonable design, simple structure, environmental friendliness, energy conservation and consumption reduction, and the biological deodorization efficiency is improved.
In some embodiments, a bio-deodorizing device comprises: the air inlet pipe (not shown) is connected with the air inlet 3, an air inlet fan (not shown) is arranged on the air inlet pipe (not shown), and the air inlet fan (not shown) is connected with the air inlet pipe (not shown).
Adopt above-mentioned embodiment, its simple structure, convenient operation carries waste gas through the air inlet machine and inside the biological deodorization cavity, has improved waste gas transport efficiency.
In some embodiments, a bio-deodorizing device comprises: and the spray water pipe 7 is provided with a circulating water pump 8 and is connected with the circulating water pump 8.
By adopting the embodiment, the water circulating device is simple in structure and convenient to operate, and water in the circulating water tank is conveyed to the spraying component through the circulating water pump, so that the spraying component can spray water conveniently.
In some embodiments, the spray assembly 5 is connected to the circulating water basin 6 through the spray header 7.
By adopting the embodiment, the water circulating device is simple in structure and convenient to operate, and water in the circulating water tank is conveyed to the spraying component through the circulating water pump, so that the spraying component can spray water conveniently.
In some embodiments, a water pressure regulating valve (not shown) is further disposed on the spray pipe 7, and the water pressure regulating valve (not shown) is connected to the spray pipe 7.
By adopting the embodiment, according to the waste gas with different concentrations, the water pressure of the water sprayed by the spraying component can be adjusted through the water pressure adjusting valve, so that the energy is saved and the consumption is reduced.
In some embodiments, a bio-deodorizing device comprises: an exhaust duct (not shown) connected to the exhaust port 2.
Adopt above-mentioned embodiment, its simple structure, convenient operation is convenient for discharge the waste gas after the purification inside the biological deodorization cavity.
In some embodiments, an exhaust fan (not shown) is disposed on the exhaust duct (not shown), and the exhaust duct (not shown) is connected to the exhaust fan (not shown).
Adopt above-mentioned embodiment, its simple structure, convenient operation is convenient for discharge the waste gas after the purification inside the biological deodorization cavity.
In some embodiments, the biofilm 4 is filled with a biological filler.
With the above embodiment, the biological filler can convert odor into metabolic by-products or CO2And water, the operation is convenient, and the environment is friendly.
In some embodiments, an odor concentration detector (not shown) is disposed on the air inlet 3, and the odor concentration detector (not shown) is connected to a deodorization system controller (not shown).
With the above embodiment, the waste gas enters the biological deodorization cavity 1 through the gas inlet (not shown), the odor concentration detector (not shown) detects the concentration of the odor in the waste gas, the concentration data of the odor in the waste gas is transmitted to the deodorization system controller (not shown), and the deodorization system controller (not shown) controls and controls the water pressure regulating valve (not shown) to regulate and control the water pressure of the water sprayed by the spraying component 5, so as to deodorize the odor in the waste gas with different concentrations, save energy and reduce consumption.
In some embodiments, the spraying assembly 5 is a telescopic structure, and the height difference between the spraying assembly 5 and the biological membrane 4 can be adjusted.
By adopting the embodiment, the deodorization is convenient for the odor in the waste gas with different concentrations, the operation is convenient, and the biological deodorization efficiency is improved.
Waste gas enters the biological deodorization cavity 1 through an air inlet fan (not shown) and an air inlet 3 in sequence, an odor concentration detector (not shown) detects the concentration of odor in the waste gas, transmits the concentration data of the odor in the waste gas to a deodorization system controller (not shown), the deodorization system controller (not shown) controls and controls a water pressure regulating valve (not shown) to regulate and control the water pressure of water sprayed by the spraying component 5, meanwhile, the water in the circulating water tank 6 is conveyed to the spraying component 5 through the spraying water pipe 7 by the circulating water pump 8, the odor in the waste gas is firstly contacted with the spraying water and dissolved in the water, the odor dissolved in the water is further diffused to the biological membrane 4 under the pushing of the concentration difference, and is captured and absorbed by the biofilm 4 biofilm filler, which converts the odor gases into metabolic by-products or CO.2And water, biochemical reaction product CO2Desorbed from the biofilm surface and back-diffused into the bulk gas phase, and H2O is held in the biofilm, and the purified exhaust gas is discharged from the exhaust port 2 and an exhaust pipe (not shown) in order by an exhaust fan (not shown). The biological filler is preferably a microorganism.
An odor concentration detector is arranged on the exhaust port 2 and is connected with the deodorization system controller.
With the above embodiment, the odor concentration detector detects the concentration of odor in the exhaust gas, transmits the odor concentration data in the exhaust gas to the deodorization system controller, and when the odor concentration data in the exhaust gas is greater than or equal to the odor concentration discharge standard threshold in the exhaust gas of the deodorization system controller, the deodorization system controller (not shown) controls the exhaust fan, and the purified exhaust gas is discharged from the interior of the biological deodorization chamber through the exhaust port 2 and the exhaust duct (not shown) in sequence by the exhaust fan (not shown).
A construction method of a biological deodorization device comprises the following steps:
1) firstly, the odor in the waste gas contacts with water and is dissolved in the water;
2) the odor dissolved in the water is further diffused to the biological membrane under the pushing of the concentration difference, and then is captured and absorbed by the microorganisms in the biological membrane;
3) biological filler converts odor into metabolic by-product or CO2And water;
4) biochemical reaction product CO2Desorbed from the biofilm surface and back-diffused into the bulk gas phase, and H2O is retained within the biofilm.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.
Claims (9)
1. A biological deodorization apparatus, comprising:
a biological deodorization cavity, wherein the lower end of the biological deodorization cavity is provided with an air inlet and the top of the biological deodorization cavity is provided with an air outlet,
the biological membrane is arranged in the biological deodorization cavity and connected with the biological deodorization cavity, and the biological membrane is arranged above the air inlet;
the spraying assembly array is arranged at the upper end inside the biological deodorization cavity and is connected with the biological deodorization cavity, and the spraying assembly is arranged above the biological membrane;
a circulating water tank arranged at the lower end inside the biological deodorization cavity and connected with the biological deodorization cavity,
and the air inlet is provided with an odor concentration detector, and the odor concentration detector is connected with the deodorization system controller.
2. The bio-deodorizing device according to claim 1, comprising: the air inlet pipe is connected with the air inlet, an air inlet fan is arranged on the air inlet pipe, and the air inlet fan is connected with the air inlet pipe.
3. The bio-deodorizing device according to claim 2, comprising: and the spray water pipe is provided with a circulating water pump and is connected with the circulating water pump.
4. The bio-odor removal device according to claim 3, wherein said spray assembly is connected to said circulating water tank through said spray header.
5. The biological deodorization apparatus as recited in claim 4, wherein a water pressure regulating valve is further provided on said shower pipe, said water pressure regulating valve being connected to said shower pipe.
6. The bio-deodorizing device according to claim 1, comprising: an exhaust conduit connected with the exhaust port.
7. The bio-odor removal device according to claim 6, wherein an exhaust fan is provided on said exhaust duct, said exhaust duct being connected to said exhaust fan.
8. The bioremediation device of claim 7, wherein the biofilm is filled with a biofilm filler.
9. The bio-odor control device of claim 8 wherein said spray assembly is of a collapsible construction, the height differential between said spray assembly and said biofilm being adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921609337.7U CN211487175U (en) | 2019-09-25 | 2019-09-25 | Biological deodorization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921609337.7U CN211487175U (en) | 2019-09-25 | 2019-09-25 | Biological deodorization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211487175U true CN211487175U (en) | 2020-09-15 |
Family
ID=72405820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921609337.7U Active CN211487175U (en) | 2019-09-25 | 2019-09-25 | Biological deodorization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211487175U (en) |
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2019
- 2019-09-25 CN CN201921609337.7U patent/CN211487175U/en active Active
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