CN206924619U - A kind of waste gas biological deodorizing device - Google Patents
A kind of waste gas biological deodorizing device Download PDFInfo
- Publication number
- CN206924619U CN206924619U CN201720471077.6U CN201720471077U CN206924619U CN 206924619 U CN206924619 U CN 206924619U CN 201720471077 U CN201720471077 U CN 201720471077U CN 206924619 U CN206924619 U CN 206924619U
- Authority
- CN
- China
- Prior art keywords
- biofilter
- waste gas
- deodorizing device
- shower
- biological deodorizing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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 utility model provides a kind of waste gas biological deodorizing device, including：Biofilter, the biofilter side is provided with the air inlet being connected with exhaust gas source, at least one layer of biologic packing material layer is provided with the biological tank, the biofilter bottom is stored with the bacterium solution being configured to using strain, shower is provided with the top of the biofilter, the shower is provided with multiple uniform shower nozzles side by side, includes being located at the biofilter outside and the water circulating pump connected with the biofilter, the water circulating pump connecting water pipe are upwardly extended and connected with the shower.Waste gas biological deodorizing device of the present utility model, the bacterium solution being configured to using biological inoculum circulated sprinkling in biofilter, spray liquid is sprayed in biologic packing material, biologic packing material also can be as the bacterium bed of strain simultaneously, for its attachment, existence, breeding, and the waste gas entered in filler as nutrition and is resolved into inorganic matter by strain.
Description
Technical field
It the utility model is related to biological deodorizing technical field, more particularly to a kind of waste gas biological deodorizing device.
Background technology
Stink waste gas not only causes to have a strong impact on to ecological environment, and has greatly harm, stink to health
Waste gas can make nervous centralis produce obstacle, lesion, cause chronic disease, acute disease.At present, various stink waste gas processing methods are main
By the effect of physics, chemistry, biology, the structure of matter of stink waste gas is set to change, so as to eliminate the stink of waste gas.
At present, the most frequently used method of stink for eliminating waste gas is active carbon adsorption, and active carbon adsorption, which has to remove, imitates
The advantages that rate is high, energy consumption is low, technical maturity.However, after activated carbon uses a period of time, its suction-operated reaches saturation, nothing
Method is further continued for work, need to change activated carbon, it is difficult to recycles, increases the processing cost of stink waste gas.
Utility model content
The purpose of this utility model is to provide a kind of waste gas biological deodorizing device, to reach the purpose recycled.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：
A kind of waste gas biological deodorizing device, including：Biofilter, the biofilter side are provided with what is be connected with exhaust gas source
Air inlet, the biological tank is interior to be provided with least one layer of biologic packing material layer, and the biofilter bottom is stored with is prepared using strain
Into bacterium solution, be provided with shower at the top of the biofilter, the shower provided with multiple uniform shower nozzles side by side, in addition to
The water circulating pump connected outside the biofilter and with the biofilter is located at, the water circulating pump connecting water pipe prolongs upwards
Stretch and connected with the shower.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement：
Alternatively, the biologic packing material layer includes the filler for being attached with microorganism and the open support for supporting filler
Plate.
Alternatively, the filler includes pine bark.
Alternatively, the biofilter is additionally provided with discharge duct.
Alternatively, in addition to the living soil layer that is located at behind the biofilter, it is equipped with the living soil layer
Lawn layer, the discharge duct are communicated in the living soil layer.
Alternatively, the living soil layer includes wood fragments block, cobblestone, quartz, haydite and composite bacillus.
The beneficial effects of the utility model：
Waste gas biological deodorizing device of the present utility model, the bacterium solution being configured to using biological inoculum are circulated in biofilter
Spray, spray liquid is sprayed in biologic packing material, while biologic packing material for its attachment, can also be survived, numerous as the bacterium bed of strain
Grow, and the waste gas entered in filler as nutrition and is resolved into inorganic matter by strain.Waste gas biological deodorizing of the present utility model
Device, it is safe efficient, operating cost is low, it is easy to maintenance, and the waste gas after biofilter is handled can reach country's discharge mark
It is accurate.
Brief description of the drawings
Fig. 1 is the front view of waste gas biological deodorizing device of the present utility model；
Fig. 2 is the top view of waste gas biological deodorizing device shown in Fig. 1.
Brief description of the drawings：Biofilter -1；Air inlet -2；Biologic packing material layer -3；Bacterium solution -4；Shower -5；Shower nozzle -6；Circulation
Water pump -7；Filler -8；Supporting plate -9；Discharge duct -10；Living soil layer -11；Lawn layer -12.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
Fig. 1 is the front view of waste gas biological deodorizing device of the present utility model.Referring to Fig. 1, the utility model embodiment carries
A kind of waste gas biological deodorizing device has been supplied, including：Biofilter 1, the side of biofilter 1 are entered provided with what is be connected with exhaust gas source
Gas port 2, the biological tank is interior to be provided with least one layer of biologic packing material layer 3, and the bottom of biofilter 1 is stored with is prepared using strain
Into bacterium solution 4, the top of the biofilter 1 is provided with shower 5, the shower 5 provided with multiple uniform shower nozzles 6 side by side,
Also include being located at the outside of biofilter 1 and the water circulating pump 7 connected with the biofilter 1, the water circulating pump 7 connect
Water pipe is upwardly extended and connected with the shower 5.
Waste gas biological deodorizing device of the present utility model, the bacterium solution 4 being configured to using biological inoculum are followed in biofilter 1
Ring spray drench, spray liquid is sprayed in biologic packing material layer 3, at the same biologic packing material layer 3 also can be used as the bacterium bed of strain, for its adhere to,
Existence, breeding, and the waste gas entered in biologic packing material layer 3 as nutrition and is resolved into inorganic matter by strain.The utility model
Waste gas biological deodorizing device, it is safe efficient, operating cost is low, it is easy to maintenance, and the waste gas energy after biofilter 1 is handled
Reach discharging standards.
Referring to Fig. 1, the biologic packing material layer 3 includes the filler 8 for being attached with microorganism and the porous branch for supporting filler 8
Fagging 9.
Wherein, the biologic packing material layer 3 shown in Fig. 1 has two layers, and water circulating pump 7 extracts bacterium solution 4 from biofilter 1, and send
Entering into shower 5, the spray liquid that shower 5 is sprayed by shower nozzle 6 is bacterium solution 4, and spray liquid is dropped into biologic packing material layer 3,
Waste gas enters in biologic packing material layer 3 just to be decomposed by spray liquid therein, while also may proceed to breed, and the spray liquid positioned at upper strata leads to
Waste gas decomposition can be continued by crossing supporting plate 9 and dropping into lower floor's biologic packing material layer 3, and finally both fall within the bottom of biofilter 1,
Mixed with original bacterium solution 4, thus continue cycling through work.
The filler 8 includes pine bark.In filler 8 based on pine bark, also include microorganism.It is most in the prior art
Using wood chip as biologic packing material, but wood chip easily rots, and is deposited in supporting plate 9, the hole blocked in supporting plate 9,
It is unfavorable for ventilative and culture propagation.
Referring to Fig. 1, the biofilter 1 is additionally provided with discharge duct 10.Gas after deodorizing process can be arranged safely
Put.
Referring to Fig. 1, in addition to the living soil layer 11 behind the biofilter 1 is located at, on the living soil layer 11
Lawn layer 12 is equipped with, the discharge duct 10 is communicated in the living soil layer 11.
The bacterium of growth and microorganism species are used to carry out oxidation drop to the pollutant component in foul smell in living soil layer 11
Solution, the CO after oxidized degraded2、H2O and microbial cell biomass can provide nutrient to lawn layer 12, to empty zero-emission.It is living
Property soil horizon 11 on lay lawn layer 12, water and soil conservation can also be played a part of, and make it that whole odor removal is more beautiful
See.
The waste gas biological deodorizing device that the utility model uses, is absorbed by the micro-organisms using foul smell as nutriment, is metabolized
And utilize.This process is the mutually coordinated process of microorganism.
Waste gas biological deodorizing device of the present utility model, floor space is small, about hundreds of square metres.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (5)
- A kind of 1. waste gas biological deodorizing device, it is characterised in that including：Biofilter, the biofilter side are provided with giving up The connected air inlet of source of the gas, at least one layer of biologic packing material layer is provided with the biofilter, the biofilter bottom is stored with The bacterium solution being configured to using strain, the biofilter top are provided with shower, and the shower is provided with multiple uniform side by side Shower nozzle, in addition to be located at the water circulating pump connected outside the biofilter and with the biofilter, the water circulating pump Connecting water pipe is upwardly extended and connected with the shower.
- 2. waste gas biological deodorizing device according to claim 1, it is characterised in that the biologic packing material layer includes being attached with The filler of microorganism and the porous support plate for supporting filler.
- 3. waste gas biological deodorizing device according to claim 1, it is characterised in that the filler includes pine bark.
- 4. the waste gas biological deodorizing device according to any one of claim 1-3, it is characterised in that the biofilter is also Provided with discharge duct.
- 5. waste gas biological deodorizing device according to claim 4, it is characterised in that also include after being located at the biofilter The living soil layer in face, lawn layer is equipped with the living soil layer, the discharge duct is communicated to the living soil layer In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471077.6U CN206924619U (en) | 2017-04-28 | 2017-04-28 | A kind of waste gas biological deodorizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471077.6U CN206924619U (en) | 2017-04-28 | 2017-04-28 | A kind of waste gas biological deodorizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206924619U true CN206924619U (en) | 2018-01-26 |
Family
ID=61352139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720471077.6U Expired - Fee Related CN206924619U (en) | 2017-04-28 | 2017-04-28 | A kind of waste gas biological deodorizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206924619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124504A (en) * | 2019-05-22 | 2019-08-16 | 中机华丰（北京）科技有限公司 | A kind of deodorization device of biological filter |
-
2017
- 2017-04-28 CN CN201720471077.6U patent/CN206924619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124504A (en) * | 2019-05-22 | 2019-08-16 | 中机华丰（北京）科技有限公司 | A kind of deodorization device of biological filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |