CN206680478U - A kind of novel hydraulic methane-generating pit - Google Patents
A kind of novel hydraulic methane-generating pit Download PDFInfo
- Publication number
- CN206680478U CN206680478U CN201621460295.1U CN201621460295U CN206680478U CN 206680478 U CN206680478 U CN 206680478U CN 201621460295 U CN201621460295 U CN 201621460295U CN 206680478 U CN206680478 U CN 206680478U
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- CN
- China
- Prior art keywords
- storage chamber
- air storage
- discharge room
- discharge
- feed
- 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
- 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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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a kind of novel hydraulic methane-generating pit,It is included between main digestion,Discharge room,Discharge nozzle,Feed pipe,Feed space,Feed space air storage chamber,Charging aperture,Discharge room air storage chamber,Discharging opening,A kind of novel hydraulic methane-generating pit,Feed space air storage chamber connection charging aperture forms feed space,Discharge room air storage chamber connection discharging opening forms discharge room,The feed space air storage chamber connection feed pipe of feed space,Feed pipe is connected between main digestion,Discharge nozzle is connected between main digestion,Discharge nozzle connects the discharge room air storage chamber of discharge room,Discharge room air storage chamber connects discharging opening,Realize that fermented feed liquid enters from charging aperture,Successively by being fermented between feed space air storage chamber and the main digestion of feed pipe arrival,Feed liquid after fermentation goes out from discharge nozzle,Successively by discharge room air storage chamber and discharging opening discharge methane-generating pit,Reach feed space and discharge room seals gastight effect,A kind of novel hydraulic methane-generating pit,Both solved the biogas leakage problem of feed space and discharge room,Solves the problems such as pollution of the biogas leakage to environment again,And improve the utilization ratio of biogas.
Description
Technical field
The utility model is a kind of novel hydraulic methane-generating pit, belongs to anaerobic digestion process field.
Background technology
The pond body top air chamber of hydraulic type biomass pool completely encloses, with the continuous generation of biogas, pressure phase in methane-generating pit
It should increase, this air pressure constantly increased, force a part of feed liquid in methane-generating pit to enter in the water pressure chamber communicated with pond body, make
The liquid level rise in water pressure chamber is obtained, so, the liquid level of water pressure chamber just generates a water level with the liquid level in biomass pool body
Difference, during with gas, biogas switch is opened, and biogas is discharged under hydraulic pressure, when biogas is reduced, the material of water pressure chamber also return pond body again
It is interior so that water-head constantly declines, and causes biogas pressure is also corresponding therewith to reduce.
Because hydraulic type biomass pool is simple in construction, low cost, and operate simply, hydraulic type biomass pool is obtained well
Popularization and application, turn into methane-generating pit for farm household, but larger pressure inside existing hydraulic type biomass pool be present, so whenever
Charging, discharging when all can some feed liquid remain in feed and exhaust tube, cause feed liquid ferment in feed and exhaust tube generation biogas,
But can not be collected into main digestion, just it is discharged into air so that hydraulic type biomass pool facilitates bringing
Harm also is brought to environment simultaneously, so as to reduce the utilization ratio of biogas.
The content of the invention
The utility model is mainly for above mentioned problem, there is provided a kind of novel hydraulic methane-generating pit, mainly utilizes hydraulic pressure
Principle adds water seal between input and output material, solves the biogas leakage problem of feed space and discharge room, reaches and effect is fully sealed
Fruit.
To achieve the above object, the utility model takes following technical proposals：
A kind of novel hydraulic methane-generating pit, it is included between main digestion（1）, discharge room（2）, discharge nozzle（3）, feed pipe（4）、
Feed space（5）, feed space air storage chamber（6）, charging aperture（7）, discharge room air storage chamber（8）, discharging opening（9）, feed space air storage chamber（6）
Connect charging aperture（7）Form feed space（5）, discharge room air storage chamber（8）Connect discharging opening（9）Form discharge room（2）, feed space
（5）Feed space air storage chamber（6）Connect feed pipe（4）, feed pipe（4）Connect between main digestion（1）, between main digestion（1）Connect out
Expects pipe（3）, discharge nozzle（3）Connect discharge room（2）Discharge room air storage chamber（8）, discharge room air storage chamber（8）Connect discharging opening（9）.
A kind of described novel hydraulic methane-generating pit is further charging aperture（7）With feed space air storage chamber（6）U-shaped company
Connect.
A kind of described novel hydraulic methane-generating pit is further discharge room air storage chamber（8）With discharging opening（9）U-shaped company
Connect.
There is beneficial effect caused by the utility model：Hydraulic pressure envelope is formed between input and output material by hydraulic pressure principle, was both solved
Feed space（5）And discharge room（2）Biogas leakage problem, solve the problems such as biogas pollution of the leakage to environment again, and improve
The utilization ratio of biogas.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model
Symbol description：
1. between main digestion, 2. discharge rooms, 3. discharge nozzles, 4. feed pipes, 5. feed spaces, 6. feed space air storage chambers, 7. enter
Material mouth, 8. discharge room air storage chambers, 9. discharging openings.
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 hydraulic methane-generating pit, it is included between main digestion（1）, discharge room（2）, discharge nozzle（3）、
Feed pipe（4）, feed space（5）, feed space air storage chamber（6）, charging aperture（7）, discharge room air storage chamber（8）, discharging opening（9）, charging
Between air storage chamber（6）Connect charging aperture（7）Form feed space（5）, discharge room air storage chamber（8）Connect discharging opening（9）Form discharge room
（2）, feed space（5）Feed space air storage chamber（6）Connect feed pipe（4）, feed pipe（4）Connect between main digestion（1）, between main digestion
（1）Connect discharge nozzle（3）, discharge nozzle（3）Connect discharge room（2）Discharge room air storage chamber（8）, discharge room air storage chamber（8）Connection
Discharging opening（9）.
Preferably, charging aperture（7）With feed space air storage chamber（6）U-shaped connection.
Preferably, discharge room air storage chamber（8）With discharging opening（9）U-shaped connection.
This practicality forms hydraulic pressure envelope by hydraulic pressure principle between input and output material, both solves feed space（5）And discharge room（2）'s
Biogas leakage problem, solve the problems such as pollution of the biogas leakage to environment again, and improve the utilization ratio of biogas.
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 (3)
- A kind of 1. novel hydraulic methane-generating pit, it is characterised in that：Including between main digestion（1）, discharge room（2）, discharge nozzle（3）, enter Expects pipe（4）, feed space（5）, feed space air storage chamber（6）, charging aperture（7）, discharge room air storage chamber（8）, discharging opening（9）, feed space Air storage chamber（6）Connect charging aperture（7）Form feed space（5）, discharge room air storage chamber（8）Connect discharging opening（9）Form discharge room （2）, feed space（5）Feed space air storage chamber（6）Connect feed pipe（4）, feed pipe（4）Connect between main digestion（1）, between main digestion （1）Connect discharge nozzle（3）, discharge nozzle（3）Connect discharge room（2）Discharge room air storage chamber（8）, discharge room air storage chamber（8）Connection Discharging opening（9）.
- A kind of 2. novel hydraulic methane-generating pit according to claim 1, it is characterised in that：Charging aperture（7）Stored up with feed space Air chamber（6）U-shaped connection.
- A kind of 3. novel hydraulic methane-generating pit according to claim 1, it is characterised in that：Discharge room air storage chamber（8）With going out Material mouth（9）U-shaped connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460295.1U CN206680478U (en) | 2016-12-29 | 2016-12-29 | A kind of novel hydraulic methane-generating pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460295.1U CN206680478U (en) | 2016-12-29 | 2016-12-29 | A kind of novel hydraulic methane-generating pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206680478U true CN206680478U (en) | 2017-11-28 |
Family
ID=60395524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621460295.1U Expired - Fee Related CN206680478U (en) | 2016-12-29 | 2016-12-29 | A kind of novel hydraulic methane-generating pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206680478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577885A (en) * | 2019-10-08 | 2019-12-17 | 黄冈师范学院 | clear water compressed-air methane tank |
-
2016
- 2016-12-29 CN CN201621460295.1U patent/CN206680478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577885A (en) * | 2019-10-08 | 2019-12-17 | 黄冈师范学院 | clear water compressed-air methane tank |
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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: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |