CN207899236U - A kind of organic fertilizer fermentation eliminating malodours from gases device - Google Patents
A kind of organic fertilizer fermentation eliminating malodours from gases device Download PDFInfo
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- CN207899236U CN207899236U CN201721384447.9U CN201721384447U CN207899236U CN 207899236 U CN207899236 U CN 207899236U CN 201721384447 U CN201721384447 U CN 201721384447U CN 207899236 U CN207899236 U CN 207899236U
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- organic fertilizer
- spray column
- gas
- air
- washing
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- 239000007789 gas Substances 0.000 title claims abstract description 81
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 28
- 238000000855 fermentation Methods 0.000 title claims abstract description 19
- 230000004151 fermentation Effects 0.000 title claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 44
- 238000007539 photo-oxidation reaction Methods 0.000 claims abstract description 24
- 238000005406 washing Methods 0.000 claims abstract description 19
- 238000004332 deodorization Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000003647 oxidation Effects 0.000 abstract description 7
- 238000007254 oxidation reaction Methods 0.000 abstract description 7
- 239000003513 alkali Substances 0.000 abstract description 4
- 230000003197 catalytic effect Effects 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000003337 fertilizer Substances 0.000 description 8
- 238000006555 catalytic reaction Methods 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000003205 fragrance Substances 0.000 description 4
- 239000013618 particulate matter Substances 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009965 odorless effect Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 239000011941 photocatalyst Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 210000004051 gastric juice Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of organic fertilizer fermentation eliminating malodours from gases devices, including photooxidation clarifier and multiple spray columns for washing deodorization, by washing, pipeline is sequentially communicated and the inlet end of first spray column is connected with the air inlet pipe being connected to fermenting cellar between multiple spray columns；The inlet end of the photooxidation clarifier is connected with the exhaust end of the spray column at end, and to purify by each spray column treated exhaust gas, the exhaust end of the photooxidation clarifier is connected with air-introduced machine.A kind of organic fertilizer fermentation eliminating malodours from gases device provided by the utility model can carry out continuous deodorization by way of acid-alkali washing and photooxidation catalytic oxidation treatment to the indoor gas that ferments, and be discharged without odour eventually by air-introduced machine；The present apparatus is simple and reasonable, easy to operate；It realizes environment protection standard discharge, effectively reduces in organic fertilizer manufacturing process to the pollution caused by environment.
Description
Technical field
The utility model is related to a kind of organic fertilizer production technical fields, more specifically to a kind of organic fertilizer fermentation gas
Body deodorizing device.
Background technology
China is large agricultural country, and the fertilizer used in the past is mostly inorganic chemical fertilizer, and organic fertilizer is only with farm manure
It is main, the sale of few industrialized productions and commercialization；Organic fertilizer can improve soil, improve crops quality, this is
What inorganic fertilizer can not have；After organic fertilizer is manured into soil, bacterium i.e. meeting mass propagation makes loosing soil；Therefore, development has
Machine fertilizer is the needs of modern agriculture, and with the development of the ecological balance and pollution-free food, organic fertilizer has greatly development empty
Between；Organic fertilizer is the fertilizer using excrement as major constituent, along with certain auxiliary material puddles fermentation, you can it is very high to produce fertilizer efficiency
Organic fertilizer product.
But Organic Fertilizer Plants will produce a large amount of, complicated component foul gas in fermentation technology process；Including ammonia,
The chemical substances such as sulfur-containing compound, amine and some lower aliphatic acids.NH3 and H2S is most important ingredient in foul smell, is had
Strong sharp aroma, health and air to people cause serious pollution problem.Especially in hot summer, sultry day
Gas is even more that foul smell is caused to run wild, and the normal life of severe jamming to neighbouring resident, Organic Fertilizer Plants administer asking for foul gas
Topic is also extremely urgent.
Therefore, organic fertilizer mating installation deodorization device or must take odor removal measure when manufacturing, and subtract to greatest extent
Few foul smell discharge, mitigates in organic fertilizer manufacturing process to the pollution caused by environment.
Utility model content
For the defects in the prior art, the purpose of this utility model is to provide a kind of organic fertilizer fermentation eliminating malodours from gases dress
It sets, organic fertilizer generated foul smell during the fermentation can be handled, discharge after removing the odor pollutant in gas, have to mitigate
To the pollution caused by environment in machine fertilizer manufacturing process.
The technical solution of the utility model is a kind of organic fertilizer fermentation eliminating malodours from gases device, including photooxidation clarifier and more
A spray column for deodorization, be sequentially communicated by washing pipeline between multiple spray columns and first spray column into
Gas end is connected with the air inlet pipe being connected to fermenting cellar；The inlet end of the photooxidation clarifier and the exhaust end phase of the spray column at end
Even, to purify by each spray column treated exhaust gas, the exhaust end of the photooxidation clarifier is connected with air-introduced machine.
In the technical program, foul smell caused by organic fertilizer is introduced to respectively by air inlet pipe from fermenting cellar first in fermenting cellar
In a spray column for deodorization, the gas after spray column washs deodorization is handled by photooxidation clarifier again, by spray
After tower and the processing of photooxidation clarifier, gas becomes that finally gas is discharged by air-introduced machine after no odour reaches discharge standard；Respectively
A spray column carries out deodorization using the mode of acid spray washing, alkaline spray washing and degerming spray washing, this is
Due to organic fertilizer produce ferment when generated foul gas in, including ammonia, sulfur-containing compound, amine and some lower aliphatics
The chemical substances such as acids are the main components for utilizing stink odor and chemical liquid by the way of acidic cleaning and alkaline washing
Between irreversible chemical reaction occur generate new odorless substance to the purpose of deodorization, wherein acidic cleaning can remove alkali
Property odorant, alkaline washing is then suitable for the acid odorant of removal hydrogen sulfide, lower fatty acid etc., and degerming washing can then press down
Pathogen in gas processed eliminates peculiar smell；Photooxidation clarifier then handles foul smell, photooxidation clarifier profit by the way of Photolytic deodorization
With high energy UV ultraviolet light degradations and oxidation foul gas, under the irradiation of UV ultraviolet lights, the photocatalyst catalysis in photooxidation clarifier
It aoxidizes filter device and generates light and touch to be catalyzed and react, catalysis generates active oxygen and ozone, is carried out to exhaust gas and foul odour more thorough
Ground catalysis oxidation decomposition reaction, achieve the purpose that deodorization and kill bacterium, eventually by air-introduced machine discharge can discharge without foul smell
Body.
Further, one end that the air inlet pipe is connected to fermenting cellar is connected with set on the indoor snakelike gas collecting tube that ferments, institute
It states snakelike gas collection pipe surface and has been evenly arranged gas collection hole.Snakelike gas collecting tube can collect entire fermenting cellar by the gas collection hole on surface
Interior gas makes the gas generated in fermenting cellar that can be discharged by snakelike gas collecting tube.
Further, air pump is equipped between the snakelike gas collecting tube and air inlet pipe.In this way, air pump can be by snakelike gas collection
Gas in pipe is pumped into air inlet pipe, to be emitted into spray column by air inlet pipe, promotes air that can continuously be discharged and is sprayed
Processing.
Further, the periphery of the snakelike gas collecting tube is coated with strainer.It is fallen into snakelike gas collection in this way, strainer may filter that
The particulate matter that gas in pipe carries, avoids snakelike gas collection blockage, causes gas discharge unsmooth.
The utility model has the beneficial effects that：A kind of organic fertilizer fermentation eliminating malodours from gases device provided by the utility model can
Continuous deodorization is carried out to the indoor gas that ferments by way of acid-alkali washing and photooxidation catalytic oxidation treatment, eventually by air inducing
Machine is discharged without odour；When collecting the indoor foul smell of fermentation, using snakelike gas collecting tube to being carried out in fermenting cellar without dead angle gas collection,
Ensure that foul smell can export comprehensively, foul smell is continuously conveyed into spray column by air pump, effectively improves odor removal efficient, the present apparatus
It is simple and reasonable, it is easy to operate；The deodorization to organic fertilizer fermentation foul smell is efficiently realized, organic fertilizer manufacturing process is effectively reduced
In to the pollution caused by environment.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar reference numeral.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram of the utility model.
Reference numeral：The snakelike gas collecting tubes of 1-, 101- gas collection holes, 2- air pumps, 3- air inlet pipe, 4- wash pipeline, 5- photooxidations
Clarifier, 6- spray columns, 7- air-introduced machines
Specific implementation mode
The embodiment of technical solutions of the utility model is described in detail below in conjunction with attached drawing.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and this practicality cannot be limited with this
Novel protection domain.In the description of the present application, it is to be understood that the instructions such as term "upper", "lower", "top", "bottom"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and behaviour
Make, therefore should not be understood as limiting the present invention.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or is integral；Can be mechanical connection,
It can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary inside two elements
The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
Embodiment 1：
As shown in Figure 1, a kind of organic fertilizer fermentation eliminating malodours from gases device that the present embodiment is provided, including photooxidation clarifier 5
With multiple spray columns 6 for deodorization, it is sequentially communicated by washing pipeline 4 between multiple spray columns 6 and first spray
The inlet end of leaching tower 6 is connected with the air inlet pipe 3 being connected to fermenting cellar；It is connected between multiple spray columns 6 by washing pipeline 4, side
Just spray column 6 continuously carries out spray process to gas, and the inlet end of first spray column 6 is connected to fermenting cellar by air inlet pipe 3, is had
Machine fertilizer is generally fermented using closed workshop or fermentation greenhouse during the fermentation, and the gas in enclosed environment passes through air inlet
Pipe 3 is emitted into processing in spray column 6, and spray column 6 in carrying out acidic cleaning, alkaline washing and degerming washing process, wash by acidity
Wash the certain density hydrochloric acid solution of liquid generally use, the certain density sodium hydroxide solution of alkaline detergent solution generally use, degerming
Gastric juice uses em bacterium water；Hydrochloric acid solution, sodium hydroxide solution and em bacterium aqueous solutions are individually positioned in different spray columns 6,
The series connection washing of pickling, alkali cleaning and degerming washing is formed, hydrochloric acid solution can wash away alkaline odorant, and sodium hydroxide solution can be washed
The acid odorant such as hydrogen sulfide, lower fatty acid is removed, em bacterium water can then inhibit the pathogen in gas, eliminate peculiar smell；
The inlet end of the photooxidation clarifier 5 is connected with the exhaust end of the spray column 6 at end, to purify by each spray column 6
Exhaust gas after reason, photooxidation clarifier 5 handle foul smell by the way of Photolytic deodorization, are disliked using high energy UV ultraviolet light degradations and oxidation
Odour, under the irradiation of UV ultraviolet lights, the photocatalyst catalysis oxidation filter device in photooxidation clarifier 5 generates light and touches catalysis instead
It answers, catalysis generates active oxygen and ozone, carries out more thoroughly catalysis oxidation decomposition reaction to exhaust gas and foul odour, reaches deodorization
And the purpose of bacterium is killed, photooxidation clarifier 5 to the exhaust end of the photooxidation clarifier 5 for being connected with air-introduced machine 7, air inducing
Machine 7 is used to be discharged by spray column 6 and the processing of photooxidation clarifier 5 without odour, it is ensured that reach discharge standard can be odorless
Gas is smoothly discharged.
Embodiment 2：
As shown in Figure 1, air inlet pipe 3 is conveyed into spray column 6 when fermenting indoor gas, it is indoor in fermentation by setting
Snakelike gas collecting tube 1 collects gas, and the snakelike gas collecting tube 1 is connected with air inlet pipe 3, and the surface of snakelike gas collecting tube 1 has been evenly arranged
Gas collection hole 101, be evenly distributed on 1 surface of snakelike gas collecting tube gas collection hole 101 make to have in fermenting cellar it is numerous smelly for discharging
Foul smell is delivered to spray column 6 by the exhaust outlet of gas, gas collection hole 101 after collecting the indoor foul smell that entirely ferments by air inlet pipe 3
It is interior, it is ensured that in fermenting cellar each region generate foul smell can be delivered to by gas collection hole 101 spray column 6 outside fermenting cellar Nei into
Row processing.Air pump 2 is equipped between the snakelike gas collecting tube 1 and air inlet pipe 3.Air pump 2 can make snakelike gas collection at work
Negative pressure is generated in pipe 1, the indoor foul smell that ferments enters in snakelike gas collecting tube 1 under the action of negative pressure, reaches continuously defeated to air inlet pipe 3
The purpose of foul smell is sent, to be emitted into spray column 6 by air inlet pipe 3, promotes foul smell that can be carried out in continuous conveying to spray column 6
Spray process.The periphery of the snakelike gas collecting tube 1 is coated with strainer.Since air pump 2 can make snakelike gas collecting tube 1 at work
Interior generation negative pressure, while foul smell enters snakelike gas collecting tube 1, the particulate matter that can also carry fermenting cellar enters in snakelike gas collecting tube 1,
A large amount of particulate matter long time integration is the case where snakelike gas collecting tube 1 is blocked there may be gas collection hole 101, after strainer is installed,
Grain object makes particulate matter be accumulated on strainer, when being cleared up in the later stage, it is only necessary to clear up strainer, avoid by strainer filtering
It avoids snakelike gas collecting tube 1 from blocking, causes gas discharge unsmooth.
In conclusion the utility model has many advantages, such as easy to operate, odor removal efficient is high.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (2)
1. a kind of organic fertilizer fermentation eliminating malodours from gases device, it is characterised in that：Including photooxidation clarifier and multiple for washing deodorization
Spray column, by washing, pipeline is sequentially communicated and the inlet end of first spray column is connected between multiple spray columns
The air inlet pipe being connected to fermenting cellar；One end that the air inlet pipe is connected to fermenting cellar is connected with set on the indoor snakelike gas collection that ferments
Pipe, the snakelike gas collection pipe surface have been evenly arranged gas collection hole, and air pump is equipped between the snakelike gas collecting tube and air inlet pipe；
The inlet end of the photooxidation clarifier is connected with the exhaust end of the spray column at end, to purify by each spray column
The exhaust end of exhaust gas after reason, the photooxidation clarifier is connected with air-introduced machine.
2. organic fertilizer fermentation eliminating malodours from gases device according to claim 1, it is characterised in that：Outside the snakelike gas collecting tube
Disc is coated with strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721384447.9U CN207899236U (en) | 2017-10-25 | 2017-10-25 | A kind of organic fertilizer fermentation eliminating malodours from gases device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721384447.9U CN207899236U (en) | 2017-10-25 | 2017-10-25 | A kind of organic fertilizer fermentation eliminating malodours from gases device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207899236U true CN207899236U (en) | 2018-09-25 |
Family
ID=63570552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721384447.9U Expired - Fee Related CN207899236U (en) | 2017-10-25 | 2017-10-25 | A kind of organic fertilizer fermentation eliminating malodours from gases device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207899236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113897273A (en) * | 2021-10-14 | 2022-01-07 | 北京创臻环境技术有限公司 | Integrated fermentation device for organic solid waste treatment |
-
2017
- 2017-10-25 CN CN201721384447.9U patent/CN207899236U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113897273A (en) * | 2021-10-14 | 2022-01-07 | 北京创臻环境技术有限公司 | Integrated fermentation device for organic solid waste treatment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20211025 |
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| CF01 | Termination of patent right due to non-payment of annual fee |