CN205838994U - Lifting type stirring hydraulic biomass pool - Google Patents
Lifting type stirring hydraulic biomass pool Download PDFInfo
- Publication number
- CN205838994U CN205838994U CN201620817744.7U CN201620817744U CN205838994U CN 205838994 U CN205838994 U CN 205838994U CN 201620817744 U CN201620817744 U CN 201620817744U CN 205838994 U CN205838994 U CN 205838994U
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- CN
- China
- Prior art keywords
- lifter plate
- upper boom
- fermentation vat
- activation lever
- lower beam
- 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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Abstract
The utility model discloses a kind of lifting type stirring hydraulic biomass pool, including fermentation vat, charging aperture and water pressure chamber, fermentation vat top is provided with to be opened/closed sealing and covers and airway, also includes mixing assembly, and mixing assembly includes lifter plate, elevating lever and activation lever；Elevating lever is arranged at the center of fermentation vat；Elevating lever includes upper boom, lower beam, stretching spring and compression spring；Lifter plate is provided with multiple flowing holes of up/down perforation and is fixed on the lower end of lower beam；One end of activation lever is articulated with the upper end other end of described water pressure chamber and forms force side, and the centre of activation lever is articulated with the upper end of upper boom.By stretching spring and compression spring the power between upper boom and lower beam buffered and prevent from lifter plate that feed liquid is stirred vigorously affect the existence of methanogen, can lump by anti-scum silica frost again；Flowing hole on lifter plate can allow feed liquid to be sufficiently stirred for by realization, can reduce again resistance during lifter plate lifting；Biogas production rate is high and conveniently enters trapped air space, upper strata.
Description
Technical field
This utility model relates to a kind of methane-generating pit, particularly to a kind of lifting type stirring hydraulic biomass pool.
Background technology
Hydraulic type biomass pool is the pond shape that China promotes the earliest, quantity is most, and its cell body structure tension performance is good, and
Making full use of the bearing capacity that spy allows, so labor and material saving, cost ratio is relatively low, is suitable to load multiple fermentation raw material, the most greatly
The crop material of amount, for ease of often charging, lavatory, pigsty can be built in above methane-generating pit, and feces can be swept at any time into pond.
Methane-generating pit is located under static state for a long time, arises that lamination.Typically can be divided into scum layer, supernatant layer, active layer, sediment
Four layers of layer.Scum layer fermentation raw material is many, and biogas strain is few, and raw material utilizes insufficient, it addition, scum silica frost is blocked up, also can affect biogas
Enter air chamber.Supernatant layer washiness, fermentation raw material are few, and biogas antibacterial is also few, is not likely to produce biogas.Active layer is anaerobe
Movable vigorous place, is the significant points producing biogas.Although bottom sediment layer has biogas antibacterial, but most raw material does not has
The standby condition producing biogas.
Prior art mainly uses the mode of stirring to solve above-mentioned technical problem, but due to methanogen have the most quiet not
The characteristic preferably moved, stirring is excessively frequently or fierceness is unfavorable for the existence of methanogen thus affects the generation of biogas, stirring frequency
Too low anti-scum silica frost effect can be affected again.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of new lifting type stirring hydraulic biomass pool, anti-floating
Slag does not interferes with the existence of methanogen while producing.
The purpose of this utility model is achieved through the following technical solutions:
Lifting type stirring hydraulic biomass pool of the present utility model, including fermentation vat, charging aperture and water pressure chamber, described fermentation vat
Top is provided with to be opened/closed sealing and covers and airway, and described charging aperture connects with bottom fermentation vat respectively with water pressure chamber, this reality
Also include that mixing assembly, described mixing assembly include lifter plate, elevating lever and drive with novel lifting type stirring hydraulic biomass pool
Dynamic lever；
Described elevating lever is vertically arranged at the center of fermentation vat；Described elevating lever includes upper boom, lower beam, stretching spring and pressure
Contracting spring；What the upper end of described lower beam was coaxial is fixed with adapter sleeve, and the lower end of upper boom is in axial sliding connection in inserting adapter sleeve；Institute
State stretching spring be placed on upper boom outside and be connected between adapter sleeve and upper boom；Described compression spring is located at the internal also axle of adapter sleeve
To being supported between upper boom and lower beam；Described lifter plate is fixed on the lower end of lower beam, and described lifter plate is provided with up/down perforation
Multiple flowing holes；One end of described activation lever is articulated with the upper end other end of described water pressure chamber and forms force side, drives thick stick
The centre of bar is articulated with the upper end of upper boom；Described upper boom is slidably connected to fermentation vat along himself axial single-degree-of-freedom.
Further, described activation lever force side is provided with the rope facilitating activation lever to press down, described water pressure chamber with drive
It is provided with the back-moving spring for making activation lever reset between dynamic lever.
Further, the cross-sectional diameter of described flowing hole is 150mm-200mm.
The beneficial effects of the utility model: lifting type stirring hydraulic biomass pool of the present utility model, by stretching spring and
Power between upper boom and lower beam is buffered and prevents from lifter plate to be stirred vigorously feed liquid affecting the life of methanogen by compression spring
Deposit, again can anti-scum silica frost caking；Flowing hole on lifter plate can allow feed liquid to be sufficiently stirred for by realization, can reduce again lifter plate
Resistance during lifting；Biogas production rate is high and conveniently enters trapped air space, upper strata.
Accompanying drawing explanation
With embodiment, this utility model is further described below in conjunction with the accompanying drawings:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model elevating lever；
Fig. 3 is the structural representation of this utility model lifter plate.
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the structural representation of this utility model elevating lever, and Fig. 3 is this
The structural representation of utility model lifter plate；As it can be seen, in the present embodiment, lifting type stirring hydraulic pressure natural pond of the present utility model
Gas pond, including fermentation vat 1, charging aperture 9 and water pressure chamber 6, described fermentation vat top is provided with sealing lid 2 to be opened/closed and airway
5, described charging aperture 9 connects with bottom fermentation vat 1 respectively with water pressure chamber 6, and in the present embodiment, water pressure chamber 6 and fermentation vat 1 pass through the end
The conduit 7 in portion connects, it is also possible to connect otherwise, and lifting type stirring hydraulic biomass pool of the present utility model also includes stirring
Mixing assembly, described mixing assembly includes lifter plate 8, elevating lever 3 and activation lever 4；
Described elevating lever 3 is vertically arranged at the center of fermentation vat 1；Described elevating lever includes upper boom, lower beam 3-3, stretching bullet
Spring 3-1 and compression spring 3-2；What the upper end of described lower beam was coaxial is fixed with adapter sleeve 3-4, and the lower end of upper boom is inserted in adapter sleeve
It is in axial sliding connection；Described stretching spring is placed on upper boom outside and is connected between adapter sleeve and upper boom, and upper boom outer wall is provided with use
In the flange being connected with stretching spring；Described compression spring is located at adapter sleeve inside and is axially supported between upper boom and lower beam；
Described lifter plate 8 is fixed on the lower end of lower beam, and described lifter plate is provided with multiple flowing hole 8-1 of up/down perforation；Described drive
One end of dynamic lever 4 is articulated with the upper end other end of described water pressure chamber 6 and forms force side, and the centre of activation lever 4 is articulated with
The upper end of bar；Described upper boom is slidably connected to fermentation vat 1 along himself axial single-degree-of-freedom.
Lifter plate 8 is horizontally disposed with, the bottom of fermentation vat 1 be cylindric top be hemispherical, fermentation vat 1 is located at by elevating lever 3
Axis at and through top, activation lever 4 drives lifter plate 8 to move up and down by elevating lever 3, to realize the stirring to feed liquid
Preventing upper strata scum silica frost crust, flowing hole 8-1 allows feed liquid to make to stir more fully by formation liquid stream and reduces lifter plate 8
Resistance during lifting；Pressure between upper boom and lower beam 3-3 can be buffered by stretching spring 3-1 and compression spring 3-2,
Prevent lifter plate 8 vigorous exercise from affecting the existence of methanogen.
In the present embodiment, described activation lever force side is provided with the rope facilitating activation lever to press down, described water pressure chamber
And it is provided with the back-moving spring for making activation lever reset, convenient operation activation lever between activation lever.
In the present embodiment, the cross-sectional diameter of described flowing hole 8-1 is 150mm-200mm, and cross section refers to along level side
To cross section；Good fluid course can be formed and can preferably reduce again resistance when lifter plate 8 lifts.
The above is only preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these change
Enter and retouch and also should be regarded as protection domain of the present utility model.
Claims (3)
1. a lifting type stirring hydraulic biomass pool, including fermentation vat, charging aperture and water pressure chamber, described fermentation vat top is provided with
To be opened/closed sealing is covered and airway, and described charging aperture connects with bottom fermentation vat respectively with water pressure chamber, it is characterised in that: also wrap
Including mixing assembly, described mixing assembly includes lifter plate, elevating lever and activation lever；
Described elevating lever is vertically arranged at the center of fermentation vat；Described elevating lever includes upper boom, lower beam, stretching spring and compression bullet
Spring；What the upper end of described lower beam was coaxial is fixed with adapter sleeve, and the lower end of upper boom is in axial sliding connection in inserting adapter sleeve；Described draw
Stretch spring be placed on upper boom outside and be connected between adapter sleeve and upper boom；Described compression spring is located at adapter sleeve inside and axially props up
Support between upper boom and lower beam；Described lifter plate is fixed on the lower end of lower beam, described lifter plate is provided with up/down perforation many
Individual flowing hole；One end of described activation lever is articulated with the upper end other end of described water pressure chamber and forms force side, activation lever
Centre is articulated with the upper end of upper boom；Described upper boom is slidably connected to fermentation vat along himself axial single-degree-of-freedom.
Lifting type stirring hydraulic biomass pool the most according to claim 1, it is characterised in that: described activation lever force side sets
It is equipped with the rope facilitating activation lever to press down, is provided with between described water pressure chamber and activation lever for making activation lever reset
Back-moving spring.
Lifting type stirring hydraulic biomass pool the most according to claim 1, it is characterised in that: the cross section of described flowing hole is straight
Footpath is 150mm-200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817744.7U CN205838994U (en) | 2016-07-30 | 2016-07-30 | Lifting type stirring hydraulic biomass pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817744.7U CN205838994U (en) | 2016-07-30 | 2016-07-30 | Lifting type stirring hydraulic biomass pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205838994U true CN205838994U (en) | 2016-12-28 |
Family
ID=57641486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620817744.7U Expired - Fee Related CN205838994U (en) | 2016-07-30 | 2016-07-30 | Lifting type stirring hydraulic biomass pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205838994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113956956A (en) * | 2021-08-19 | 2022-01-21 | 王兴旺 | Fermentation vat is collected to marsh gas |
-
2016
- 2016-07-30 CN CN201620817744.7U patent/CN205838994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113956956A (en) * | 2021-08-19 | 2022-01-21 | 王兴旺 | Fermentation vat is collected to marsh gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161228 Termination date: 20170730 |