CN207713741U - Methane-generating pit based on biogas anaerobic fermentation technology - Google Patents
Methane-generating pit based on biogas anaerobic fermentation technology Download PDFInfo
- Publication number
- CN207713741U CN207713741U CN201721503717.3U CN201721503717U CN207713741U CN 207713741 U CN207713741 U CN 207713741U CN 201721503717 U CN201721503717 U CN 201721503717U CN 207713741 U CN207713741 U CN 207713741U
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- China
- Prior art keywords
- sweathouse
- agitating shaft
- methane
- end outer
- generating pit
- 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.)
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses the methane-generating pits based on biogas anaerobic fermentation technology, including sweathouse and gas storage storehouse, one end outer surface of the sweathouse is installed with motor, and the other end outer surface of sweathouse is installed with drainage conduit, the upper end outer surface of the drainage conduit is installed with overflow port, the inner upper of the sweathouse is equipped with agitating shaft, the upper end inner surface and lower end inner surface of the agitating shaft are installed with impeller, and the both ends inner surface of agitating shaft is installed with transmission shaft, the sweathouse inner upper is equipped with auxiliary agitating shaft close to the lower section of agitating shaft.Methane-generating pit described in the utility model based on biogas anaerobic fermentation technology, equipped with agitating shaft, sealing-plug and observation window, fertilizer in methane-generating pit can be stirred, increase its fermenting speed, and can be that an anaerobic environment is built in fermentation, and inner case can also be observed, to prevent there is fortuitous event, bring better prospect of the application.
Description
Technical field
The utility model is related to methane-generating pit fields, more particularly to the methane-generating pit based on biogas anaerobic fermentation technology.
Background technology
Biogas is organic substance in anaerobic environment, under conditions of certain temperature, humidity, acid-base value, passes through micro- life
A kind of fuel gas that object fermentation generates.Since this gas is initially found in marsh, lake, pond, so
People are its biogas.Methane-generating pit generally appears in the daily life of rural resident, brings to people’s lives and greatly helps
It helps, and more economic and practical.What we to be said here is a kind of methane-generating pit based on biogas anaerobic fermentation technology；Existing natural pond
There are certain drawbacks in gas pool equipment, fertilizer fermenting speed is slow inside methane-generating pit when in use, the period mistake for causing biogas to be formed
It is long, and can not timely be handled when there is fortuitous event, certain influence is brought to the use of people, for this purpose, I
Propose the methane-generating pit based on biogas anaerobic fermentation technology.
Utility model content
The main purpose of the utility model is to provide the methane-generating pits based on biogas anaerobic fermentation technology, can effectively solve
The problems in background technology.
To achieve the above object, the technical solution that the utility model is taken is：
Based on the methane-generating pit of biogas anaerobic fermentation technology, including sweathouse and gas storage storehouse, one end appearance of the sweathouse
Face is installed with motor, and the other end outer surface of sweathouse is installed with drainage conduit, the upper end appearance of the drainage conduit
Face is installed with overflow port, and the inner upper of the sweathouse is equipped with agitating shaft, and the upper end inner surface of the agitating shaft is under
End inner surface is installed with impeller, and the both ends inner surface of agitating shaft is installed with transmission shaft, in the sweathouse
It is equipped with auxiliary agitating shaft close to the lower section of agitating shaft above portion, the gas storage storehouse is fixedly mounted on the upper end outer surface of sweathouse,
One end inner surface in the gas storage storehouse is installed with conveying pipeline, and the upper end outer surface of conveying pipeline is installed with feed hopper,
The upper end inner surface in the gas storage storehouse is installed with sealing-plug, and the upper end outer surface of the sealing-plug is movably installed with activity
Lid, and the upper end inner surface of removable cover is installed with observation window, gas storage storehouse upper end inner surface is close to the side of sealing-plug
It is installed with gas-guide tube, and gas storage storehouse upper end inner surface is installed with detection case close to the other side of sealing-plug, it is described close
Blocking is located at the centre position of gas-guide tube and detection case, and the side of the interior lower end of the detection case is installed with pressure gauge,
And the other side of detection case interior lower end is installed with thermometer.
Preferably, the upper end outer surface of the overflow port is equipped with sealing cover, and the upper end outer surface of sealing cover is equipped with screw, institute
It states and is flexibly connected by screw between overflow port and sealing cover.
Preferably, the interior lower end of the sweathouse is equipped with water storage circle, and the front inner surface of water storage circle is equipped with tight fixed bolt,
It is fixedly connected by tight fixed bolt between the sweathouse and water storage circle.
Preferably, the leading exterior surface edge of the observation window is equipped with seal washer, and the quantity of seal washer is several
Group.
Preferably, the leading exterior surface of the detection case is equipped with chamber door, and one end outer surface of chamber door is equipped with hinge, the inspection
It is connected through hinge activity between measuring tank and chamber door.
Preferably, the agitating shaft, transmission shaft, assist agitating shaft input terminal electrically connect between the output end of motor
It connects.
Compared with prior art, the utility model has the advantages that：The natural pond based on biogas anaerobic fermentation technology
Gas pond, by equipped with agitating shaft, methane-generating pit inside fertilizer can be stirred, improve the speed of fertilizer fermentation, and reduce
The period that biogas is formed, while the sealing-plug being equipped with, extraneous air can be completely cut off, an anaerobism ring is provided for biogas fermentation
Border, in addition to this, the observation window being equipped with can observe the working condition inside methane-generating pit from the outside, so that unexpected feelings are occurring
It is timely handled when condition, whole device is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Description of the drawings
Fig. 1 is the overall structure diagram of methane-generating pit of the utility model based on biogas anaerobic fermentation technology.
Fig. 2 is the interior views of methane-generating pit of the utility model based on biogas anaerobic fermentation technology.
Fig. 3 is the partial enlarged view at A in Fig. 2 of methane-generating pit of the utility model based on biogas anaerobic fermentation technology.
Fig. 4 is the detection case view of methane-generating pit of the utility model based on biogas anaerobic fermentation technology.
In figure：1, sweathouse；2, motor；3, drainage conduit；4, overflow port；5, agitating shaft；6, impeller；7, transmission shaft；8, auxiliary
Help agitating shaft；9, gas storage storehouse；10, conveying pipeline；11, feed hopper；12, sealing-plug；13, removable cover；14, observation window；15, air guide
Pipe；16, detection case；17, pressure gauge；18, thermometer.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, the methane-generating pit based on biogas anaerobic fermentation technology, including sweathouse 1 and gas storage storehouse 9, sweathouse 1
One end outer surface be installed with motor 2, and the other end outer surface of sweathouse 1 is installed with drainage conduit 3, drainage conduit 3
Upper end outer surface be installed with overflow port 4, the inner upper of sweathouse 1 is equipped with agitating shaft 5, table in the upper end of agitating shaft 5
Face and lower end inner surface are installed with impeller 6, and the both ends inner surface of agitating shaft 5 is installed with transmission shaft 7, fermentation
Between 1 inner upper close to the lower section of agitating shaft 5 be equipped with auxiliary agitating shaft 8, gas storage storehouse 9 is fixedly mounted on outside the upper end of sweathouse 1
Surface, one end inner surface in gas storage storehouse 9 are installed with conveying pipeline 10, and the upper end outer surface of conveying pipeline 10 be installed with into
The upper end inner surface of hopper 11, gas storage storehouse 9 is installed with sealing-plug 12, and the upper end outer surface of sealing-plug 12 is movably installed with work
Dynamic lid 13, and the upper end inner surface of removable cover 13 is installed with observation window 14,9 upper end inner surface of gas storage storehouse is close to sealing-plug 12
Side be installed with gas-guide tube 15, and 9 upper end inner surface of gas storage storehouse is installed with inspection close to the other side of sealing-plug 12
Measuring tank 16, sealing-plug 12 are located at the centre position of gas-guide tube 15 and detection case 16, and the side of the interior lower end of detection case 16 is fixed
Pressure gauge 17 is installed, and the other side of 16 interior lower end of detection case is installed with thermometer 18.
The upper end outer surface of overflow port 4 is equipped with sealing cover, and the upper end outer surface of sealing cover is equipped with screw, overflow port 4 with it is close
It is flexibly connected by screw between capping；The interior lower end of sweathouse 1 is equipped with water storage circle, and the front inner surface of water storage circle is equipped with tightly
Determine bolt, is fixedly connected by tight fixed bolt between sweathouse 1 and water storage circle；The leading exterior surface edge of observation window 14 is equipped with
The quantity of seal washer, seal washer is several groups；The leading exterior surface of detection case 16 is equipped with chamber door, one end outer surface of chamber door
Equipped with hinge, it is connected through hinge activity between detection case 16 and chamber door；Agitating shaft 5, transmission shaft 7, the input for assisting agitating shaft 8
End is electrically connected between the output end of motor 2.
It should be noted that the utility model is the methane-generating pit based on biogas anaerobic fermentation technology, by stalk or excrement etc.
Fertilizer is placed into along conveying pipeline 10 in sweathouse 1 by feed hopper 11, and by 13 rotatory sealing of removable cover on sealing-plug 12,
The environment that an anaerobism is built for biogas fermentation, while starting motor 2, run the electrical power conversion generated as power transmission extremely
In internal transmission shaft 7, the operating of transmission shaft 7 drives agitating shaft 5 and auxiliary agitating shaft 8 to operate, and operating while drives together
The impeller 6 in face is rotated, and is stirred to internal fertilizer, can adequately be fermented, and the week that biogas is formed is reduced
Phase, in whipping process, operating personnel can observe internal work stirring state by observation window 14, to there is situation
When can timely be handled, and understood inside sweathouse 1 by pressure gauge 17 inside detection case and thermometer 18
Each item data, make its normal work to make measure, when after fermentation, biogas will float to gas storage Cang9Chu, at this moment
Biogas can therefrom be extracted by gas-guide tube 15 and be used, meanwhile, it will ferment remaining waste residue and waste liquid passes through row
It is given off in overflow port 4 in expects pipe 3, it is more practical to carry out fermentation work next time.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. based on the methane-generating pit of biogas anaerobic fermentation technology, including sweathouse (1) and gas storage storehouse (9), it is characterised in that：The hair
One end outer surface of (1) is installed with motor (2) between ferment, and the other end outer surface of sweathouse (1) is installed with discharge
It manages (3), the upper end outer surface of the drainage conduit (3) is installed with overflow port (4), and the inner upper of the sweathouse (1) is set
There are agitating shaft (5), the upper end inner surface and lower end inner surface of the agitating shaft (5) to be installed with impeller (6), and agitating shaft
(5) both ends inner surface is installed with transmission shaft (7), lower section of sweathouse (1) inner upper close to agitating shaft (5)
Equipped with auxiliary agitating shaft (8), the gas storage storehouse (9) is fixedly mounted on the upper end outer surface of sweathouse (1), the gas storage storehouse (9)
One end inner surface be installed with conveying pipeline (10), and the upper end outer surface of conveying pipeline (10) is installed with feed hopper
(11), the upper end inner surface of the gas storage storehouse (9) is installed with sealing-plug (12), the upper end outer surface of the sealing-plug (12)
It is movably installed with removable cover (13), and the upper end inner surface of removable cover (13) is installed with observation window (14), the gas storage storehouse
(9) upper end inner surface is installed with gas-guide tube (15) close to the side of sealing-plug (12), and gas storage storehouse (9) upper end inner surface leans on
The other side of nearly sealing-plug (12) is installed with detection case (16), and the sealing-plug (12) is located at gas-guide tube (15) and detection case
(16) side in centre position, the interior lower end of the detection case (16) is installed with pressure gauge (17), and detection case
(16) other side of interior lower end is installed with thermometer (18).
2. the methane-generating pit according to claim 1 based on biogas anaerobic fermentation technology, it is characterised in that：The overflow port
(4) upper end outer surface is equipped with sealing cover, and the upper end outer surface of sealing cover is equipped with screw, the overflow port (4) and sealing cover it
Between be flexibly connected by screw.
3. the methane-generating pit according to claim 1 based on biogas anaerobic fermentation technology, it is characterised in that：The sweathouse
(1) interior lower end is equipped with water storage circle, and the front inner surface of water storage circle is equipped with tight fixed bolt, the sweathouse (1) and water storage circle
Between be fixedly connected by tight fixed bolt.
4. the methane-generating pit according to claim 1 based on biogas anaerobic fermentation technology, it is characterised in that：The observation window
(14) leading exterior surface edge is equipped with seal washer, and the quantity of seal washer is several groups.
5. the methane-generating pit according to claim 1 based on biogas anaerobic fermentation technology, it is characterised in that：The detection case
(16) leading exterior surface is equipped with chamber door, and one end outer surface of chamber door is equipped with hinge, and the detection case (16) is led between chamber door
Cross hinge flexible connection.
6. the methane-generating pit according to claim 1 based on biogas anaerobic fermentation technology, it is characterised in that：The agitating shaft
(5), transmission shaft (7), auxiliary agitating shaft (8) input terminal be electrically connected between the output end of motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503717.3U CN207713741U (en) | 2017-11-13 | 2017-11-13 | Methane-generating pit based on biogas anaerobic fermentation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503717.3U CN207713741U (en) | 2017-11-13 | 2017-11-13 | Methane-generating pit based on biogas anaerobic fermentation technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207713741U true CN207713741U (en) | 2018-08-10 |
Family
ID=63061199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721503717.3U Expired - Fee Related CN207713741U (en) | 2017-11-13 | 2017-11-13 | Methane-generating pit based on biogas anaerobic fermentation technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207713741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111808726A (en) * | 2020-07-23 | 2020-10-23 | 程学顺 | Agricultural methane tank with desilting function |
-
2017
- 2017-11-13 CN CN201721503717.3U patent/CN207713741U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111808726A (en) * | 2020-07-23 | 2020-10-23 | 程学顺 | Agricultural methane tank with desilting function |
| CN111808726B (en) * | 2020-07-23 | 2021-03-23 | 程学顺 | Agricultural methane tank with desilting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190813 Address after: 266000 No. 83 Zhuzhu Road, Nancun Town, Pingdu City, Qingdao City, Shandong Province Patentee after: Qingdao Huarui Hongguang Energy Technology Co.,Ltd. Address before: 350400 Workstation No. 20, Area C, 1st floor, 31 Building, Taiwanese Pioneer Park, No. 2 Jinjing Road, Beiluo Town, Pingtan Comprehensive Experimental Area, Fuzhou City, Fujian Province Patentee before: PINGTAN CHENGXIN ZHICHUANG TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20211113 |