CN206680477U - A kind of novel seal mechanical agitation CSTR anaerobic reactors - Google Patents
A kind of novel seal mechanical agitation CSTR anaerobic reactors Download PDFInfo
- Publication number
- CN206680477U CN206680477U CN201621457969.2U CN201621457969U CN206680477U CN 206680477 U CN206680477 U CN 206680477U CN 201621457969 U CN201621457969 U CN 201621457969U CN 206680477 U CN206680477 U CN 206680477U
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- China
- Prior art keywords
- sealing
- water
- mechanical agitation
- novel seal
- pipe
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- 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.)
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of novel seal mechanical agitation CSTR anaerobic reactors, it includes anaerobic reactor main body（1）, water sealing (sealing water) pipe（2）, vertical drive shaft（3）, agitating paddle（4）, charging aperture（5）, discharging opening（6）, gas outlet（7）, gear（8）, gas holder（9）, bearing（10）, a kind of novel seal mechanical agitation CSTR anaerobic reactors, water sealing (sealing water) pipe（2）Immerse in fermented feed liquid, vertical axis power transmission shaft（3）Through water sealing (sealing water) pipe（2）Connect agitating paddle（4）, the rotation of agitating paddle is realized, a kind of novel seal mechanical agitation CSTR anaerobic reactors had not only improved treatment effeciency but also reduced construction cost, solved the problems, such as that sealing is poor, sealing cost is high.
Description
Technical field
The utility model is a kind of novel seal mechanical agitation CSTR anaerobic reactors, belongs to anaerobic digestion process field.
Background technology
CSTR reactors are a kind of Anaerobic Methods in Treating for making fermentation raw material and microorganism be in the state that is thoroughly mixed, and are commonly used
It is most of to be applied to slaughtering wastewater in the raw material of processing higher suspension solids content, feces of livestock and poultry in ox, pig, Ji Deng plants
Processing and biogas production, generation engineering, and the high concentrated organic wastewater processing engineering that the SS such as municipal sludge is more.CSTR is anti-
Answer device to be mainly in fermented feed liquid using mechanical agitation and be thoroughly mixed state, avoid and " it is existing to tie lid on reactor liquid level
As ", the contact between organic matter and microorganism in raw material is improved, enhances mass transfer effect, the biochemistry for improving reactor is anti-
Speed is answered, substantially increases the treatment efficiency of reactor, but causes device difficult sealing plus mechanical agitation, sealing cost is high,
Reactor is difficult to form anaerobic environment, so as to reduce the treatment effeciency of reactor.
The content of the invention
The utility model is mainly for above mentioned problem, there is provided a kind of novel seal mechanical agitation CSTR anaerobic reactors,
Mainly reached using hydraulic pressure principle and effect is fully sealed.
To achieve the above object, the utility model takes following technical proposals：
A kind of novel seal mechanical agitation CSTR anaerobic reactors, water sealing (sealing water) pipe（2）Immerse in fermented feed liquid, vertical drive shaft
（3）Through water sealing (sealing water) pipe（2）Connect agitating paddle（4）, water sealing (sealing water) pipe（2）Interior liquid is fluctuated with pressure size, and biogas is formed
The effect of sealing.
A kind of described novel seal mechanical agitation CSTR anaerobic reactors are further agitating paddles（4）It is provided with different height
The blade of degree.
A kind of described novel seal mechanical agitation CSTR anaerobic reactors are further water sealing (sealing water) pipes（2）Producible pressure
Water column is higher than gas holder（9）Counterweight pressure water-column.
A kind of described novel seal mechanical agitation CSTR anaerobic reactors are further water sealing (sealing water) pipes（2）With agitating paddle（4）
Between by bearing（10）It is fixed.
A kind of described novel seal mechanical agitation CSTR anaerobic reactors are further bearings（10）Installation site it is high
In fermented feed liquid liquid level.
There is beneficial effect caused by the utility model：By hydraulic pressure principle to novel seal mechanical agitation CSTR anaerobic reactions
Vertical drive shaft in device carries out water seal, it is ensured that the biogas that biogas fermentation produces enters gas holder by gas outlet, has both improved place
Reason efficiency reduces construction cost again, solves the problems, such as that sealing is poor, sealing cost is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model
Symbol description：
1. anaerobic reactor main body, 2. water sealing (sealing water) pipes, 3. vertical drive shafts, 4. agitating paddles, 5. charging apertures, 6. dischargings
Mouth, 7. gas outlets, 8. gears, 9. gas holders, 10. bearings.
Embodiment
The utility model is described in further detail with example below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of novel seal mechanical agitation CSTR anaerobic reactors, water sealing (sealing water) pipe（2）Immerse in fermented feed liquid,
Vertical drive shaft（3）Through water sealing (sealing water) pipe（2）Connect agitating paddle（4）, water sealing (sealing water) pipe（2）Interior liquid fluctuates with pressure size,
The effect of sealing is formed to biogas.
Preferably, agitating paddle（4）It is provided with the blade of different height.
Preferably, water sealing (sealing water) pipe（2）Producible press water pillar height is in gas holder（9）Counterweight pressure water-column.
Preferably, water sealing (sealing water) pipe（2）With agitating paddle（4）Between by bearing（10）It is fixed.
Preferably, bearing（10）Installation site be higher than fermented feed liquid liquid level.
The utility model is by hydraulic pressure principle to the vertical drive shaft in novel seal mechanical agitation CSTR anaerobic reactors
Carry out water seal, it is ensured that the biogas that biogas fermentation produces enters gas holder by gas outlet, had not only improved treatment effeciency but also had reduced and has built
This is caused, solves the problems, such as that sealing is poor, sealing cost is high.
The utility model is illustrated by way of example above, but the utility model is not limited to above-mentioned specific implementation
Example, all scopes that the requires of the utility model protection is belonged to based on any changes or modifications that the utility model is done.
Claims (5)
- A kind of 1. novel seal mechanical agitation CSTR anaerobic reactors, it is characterised in that：Water sealing (sealing water) pipe（2）Immerse in fermented feed liquid, Vertical drive shaft（3）Through water sealing (sealing water) pipe（2）Connect agitating paddle（4）, water sealing (sealing water) pipe（2）Interior liquid fluctuates with pressure size, The effect of sealing is formed to biogas.
- A kind of 2. novel seal mechanical agitation CSTR anaerobic reactors according to claim 1, it is characterised in that：Agitating paddle （4）It is provided with the blade of different height.
- A kind of 3. novel seal mechanical agitation CSTR anaerobic reactors according to claim 1, it is characterised in that：Water sealing (sealing water) pipe （2）Producible press water pillar height is in gas holder（9）Counterweight pressure water-column.
- A kind of 4. novel seal mechanical agitation CSTR anaerobic reactors according to claim 1, it is characterised in that：Water sealing (sealing water) pipe （2）With agitating paddle（4）Between by bearing（10）It is fixed.
- A kind of 5. novel seal mechanical agitation CSTR anaerobic reactors according to claim 1, it is characterised in that：Bearing （10）Installation site be higher than fermented feed liquid liquid level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457969.2U CN206680477U (en) | 2016-12-28 | 2016-12-28 | A kind of novel seal mechanical agitation CSTR anaerobic reactors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457969.2U CN206680477U (en) | 2016-12-28 | 2016-12-28 | A kind of novel seal mechanical agitation CSTR anaerobic reactors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206680477U true CN206680477U (en) | 2017-11-28 |
Family
ID=60395517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621457969.2U Expired - Fee Related CN206680477U (en) | 2016-12-28 | 2016-12-28 | A kind of novel seal mechanical agitation CSTR anaerobic reactors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206680477U (en) |
-
2016
- 2016-12-28 CN CN201621457969.2U patent/CN206680477U/en not_active Expired - Fee Related
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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: 20171128 Termination date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |