CN208917189U - A kind of small-sized methane power generator - Google Patents
A kind of small-sized methane power generator Download PDFInfo
- Publication number
- CN208917189U CN208917189U CN201821546492.4U CN201821546492U CN208917189U CN 208917189 U CN208917189 U CN 208917189U CN 201821546492 U CN201821546492 U CN 201821546492U CN 208917189 U CN208917189 U CN 208917189U
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- CN
- China
- Prior art keywords
- fermenting case
- fixedly connected
- power generator
- small
- screw shell
- 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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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
Abstract
The utility model discloses a kind of small-sized methane power generator, including fermenting case, driving motor is fixedly connected at the top center of fermenting case, the output end of driving motor is connected with rotation axis, rotation axis runs through the top of fermenting case far from one end of driving motor and extends into fermenting case, and it is fixedly connected with first bevel gear, several groups active agitating paddle is uniformly and equidistantly connected on the axial wall of rotation axis along the vertical direction, bottom in fermenting case is fixedly connected with fixed link about rotation axial symmetry, the upper end of fixed link is fixedly connected with bearing block, second bevel gear is symmetrically distributed with about first bevel gear in fermenting case.The fermentation area of the utility model raising material, the ferment effect of material is helped to improve, then can also be constantly stirred in fermenting case again, to further improve the ferment effect of material, to improve the gas producing efficiency of device, the efficiency of power generation is thus helped to ensure that.
Description
Technical field
The utility model relates to generating equipment technical field more particularly to a kind of small-sized methane power generator.
Background technique
The energy is the basis of the national economic development and social activities, with the quickening for paces of building a well-off society in an all-round way, in
To production of energy, higher requirements are also raised with consumption for state.Renewable energy is the important energy that China realizes sustainable development
Source, marsh gas power generation are the main Land use systems of renewable energy, rationally and efficiently use this new energy, technology and industrialization water
Flat is crucial.
Biogas combustion power generation is one occurred as large methane tank builds the continuous development with biogas comprehensive utilization
Biogas utilization technology, the biogas that anaerobic fermentation processing generates is used for engine by it, and composite generating set is housed, to generate
Electric energy and thermal energy.Marsh gas power generation has the characteristics that wound effect, energy conservation, safety and environmental protection, is a kind of widely distributed and inexpensive distribution
The formula energy.Marsh gas power generation is a system engineering, it includes biogas production, marsh gas purifying and storage, marsh gas power generation and online etc.
The optimum organization of multinomial monotechnics also relates to country to the support policy of marsh gas power generation and technical regulation etc..
Existing biogas generating device lacks the pretreated device of more materials, and then causes biogas generation efficiency lower, from
And cause generating efficiency lower.
Utility model content
Purpose of the utility model is to solve biogas generating devices in the prior art to lack the pretreated dress of more materials
It sets, and then causes biogas generation efficiency lower, so as to cause the lower problem of generating efficiency, and a kind of small-sized methane hair proposed
Electric installation.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of small-sized methane power generator, including fermenting case are fixedly connected with driving at the top center of the fermenting case
Motor, the output end of the driving motor are connected with rotation axis, and the rotation axis runs through fermenting case far from one end of driving motor
Top and extend into fermenting case, and be fixedly connected with first bevel gear, on the axial wall of the rotation axis along the vertical direction
It is even it is equidistant be connected with several groups active agitating paddle, the bottom in the fermenting case is fixedly connected with fixation about rotation axial symmetry
Bar, the upper end of the fixed link are fixedly connected with bearing block, and the fermenting case is interior to be symmetrically distributed with second about first bevel gear
Bevel gear, and two second bevel gears are meshed with first bevel gear jointly, two second bevel gears it is opposite one
End is fixedly connected with screw shell open at one end, and the open end of the screw shell is disposed opposite to each other, and screw shell runs through axis
It holds the inner ring of seat and extends outwardly, the screw shell fixation is rotatably connected on the inner ring of bearing block, the screw shell
Auxiliary agitating paddle is symmetrically connected on barrel, the top fixation of the fermenting case is communicated with feed pipe, and the fermenting case is close to upper
By being communicated with purifying box communicating pipe on the tank wall of end position, desulfurizer is installed, the purifying box is remote in the purifying box
One end from fermenting case is communicated with pressurized storage tank, and the outlet side of the pressurized storage tank is connected with steam turbine, the steam turbine
Output end generator is connected with by transmission shaft, the power output end of the generator is electrically connected with electric power storage by conducting wire
Pond.
Preferably, the screw shell internal screw thread is connected with reciprocal threaded rod, and one end of the reciprocal threaded rod passes through spiral shell
The opening of line sleeve simultaneously extends outwardly, and is fixedly connected with telescopic rod, and the other end of the telescopic rod is fixedly connected on fermenting case
Correspondence internal box wall on, the reciprocal threaded rod is symmetrically fixedly connected on the bar wall of one end position of telescopic rod and back and forth pushes away
Plate.
Preferably, the fermenting case is communicated with drainage conduit, the other end of the drainage conduit on the tank wall of bottom position
It is communicated with scrap collecting tank.
Preferably, feed hopper is connected on the feed pipe, hinge connection has bucket cover on the feed hopper.
Preferably, shield is fixedly connected at the top of the fermenting case, the driving motor is arranged in shield, institute
It states and offers several air holes on shield.
Preferably, pressure gauge is installed on the pressurized storage tank.
Preferably, the reciprocal threaded rod is fixedly connected with fixture block, the lateral wall of the fixture block far from one end of telescopic rod
Upper fixing sleeve is connected to bearing, and sliding block, the inner tube wall of the screw shell are symmetrically fixedly connected on the annular sidewall of the bearing
On symmetrically offer the sliding slot to match with sliding block, the sliding block is slidably connected in corresponding sliding slot.
Preferably, the sliding block offers rolling groove far from one end of bearing, is equipped with the ball rolled in the rolling groove,
The ball passes through the notch of rolling groove far from one end of rolling groove slot bottom and extends outwardly, and ball rolling is connected to cunning
On the slot bottom of slot.
Preferably, the sphere diameter of the ball is greater than the slot diameter of rolling groove notch.
Preferably, mateiral pump is installed in the drainage conduit.
Compared with prior art, the utility model provides a kind of small-sized methane power generator, have it is following the utility model has the advantages that
1, the small-sized methane power generator by setting driving motor, rotation axis, first bevel gear, active agitating paddle, is consolidated
Fixed pole, bearing block, second bevel gear, screw shell and auxiliary agitating paddle, material are entered in fermenting case by feed pipe, are started
Driving motor, driving motor drive active agitating paddle and first bevel gear to do synchronized rotation in the same direction, pass through fixation by rotation axis
Bar is supported bearing block, drives two second bevel gears engaged to do opposite rotation when first bevel gear rotates,
And then two screw shells is driven to do opposite rotation, finally make the auxiliary agitating paddle on two screw shells do direction
Different rotations carries out the stirring of three different directions to the material being located in fermenting case, improves the fermentation area of material, help
In the ferment effect for improving material, then can also constantly be stirred in fermenting case again, to further improve material
Ferment effect thus helps to ensure that the efficiency of power generation to improve the gas producing efficiency of device.
2, the small-sized methane power generator, by the way that screw shell, reciprocal threaded rod, telescopic rod and reciprocal push plate is arranged, by
In the position-limiting action of telescopic rod, reciprocal threaded rod is not able to rotate, and with the rotation of screw shell, reciprocal threaded rod is in screw shell
Reciprocal disengaging campaign is inside done, and then reciprocal push plate is driven to move in material, improves the ferment effect of material.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
The fermentation area for improving material, helps to improve the ferment effect of material, then can also constantly be stirred in fermenting case again,
To further improve the ferment effect of material, to improve the gas producing efficiency of device, power generation is thus helped to ensure that
Efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of small-sized methane power generator structural schematic diagram；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the enlarged drawing of part B in Fig. 1；
Fig. 4 is the enlarged drawing of C portion in Fig. 2；.
In figure: 1 fermenting case, 2 driving motors, 3 rotation axis, 4 first bevel gears, 5 active agitating paddles, 6 fixed links, 7 bearings
Seat, 8 second bevel gears, 9 screw shells, 10 mateiral pumps, 11 auxiliary agitating paddles, 12 feed pipes, 13 purifying boxs, 14 desulfurizers,
15 pressurized storage tanks, 16 steam turbines, 17 generators, 18 batteries, 19 reciprocal threaded rods, 20 telescopic rods, 21 drainage conduits, 22 waste materials
Collecting box, 23 feed hoppers, 24 bucket covers, 25 shields, 26 pressure gauges, 27 fixture blocks, 28 bearings, 29 sliding blocks, 30 sliding slots, 31 roll
Slot, 32 balls, 33 reciprocal push plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of small-sized methane power generator, including fermenting case 1, it is fixed at the top center of fermenting case 1 to connect
It is connected to driving motor 2, the output end of driving motor 2 is connected with rotation axis 3, and the one end of rotation axis 3 far from driving motor 2 is through hair
The top of ferment case 1 simultaneously extends into fermenting case 1, and is fixedly connected with first bevel gear 4, along vertical side on the axial wall of rotation axis 3
To several groups active agitating paddle 5 is uniformly and equidistantly connected with, the bottom in fermenting case 1 is symmetrically fixedly connected with about rotation axis 3
Fixed link 6, the upper end of fixed link 6 are fixedly connected with bearing block 7, and fermenting case 1 is interior to be symmetrically distributed with second about first bevel gear 4
Bevel gear 8, and two second bevel gears 8 are meshed with first bevel gear 4 jointly, the opposite one end of two second bevel gears 8 is solid
Surely it is connected with screw shell 9 open at one end, the open end of screw shell 9 is disposed opposite to each other, and screw shell 9 runs through bearing block 7
Inner ring and extend outwardly, the fixation of screw shell 9 is rotatably connected on the inner ring of bearing block 7, symmetrical on the barrel of screw shell 9
It is connected with auxiliary agitating paddle 11, the top fixation of fermenting case 1 is communicated with feed pipe 12, tank wall of the fermenting case 1 close to upper end position
It is upper desulfurizer 14 to be installed by being communicated with purifying box 13 communicating pipe in purifying box 13, purifying box 13 far from fermenting case 1 one
End is communicated with pressurized storage tank 15, and the outlet side of pressurized storage tank 15 is connected with steam turbine 16, and the output end of steam turbine 16 passes through
Transmission shaft is connected with generator 17, and the power output end of generator 17 is electrically connected with battery 18 by conducting wire, and material passes through
Feed pipe 12 enters in fermenting case 1, starts driving motor 2, and driving motor 2 drives active agitating paddle 6 and the by rotation axis 3
One bevel gear 4 is cooked synchronized rotation in the same direction, is supported by fixed link 6 to bearing block 7, driven when first bevel gear 4 rotates with
Its two second bevel gear 8 engaged does opposite rotation, and then two screw shells 9 is driven to do opposite rotation, most
Make the auxiliary agitating paddle 11 on two screw shells 9 do the different rotation in direction eventually, the material being located in fermenting case 1 is carried out
The stirring of three different directions improves the fermentation area of material, helps to improve the ferment effect of material, then can also ferment again
It is constantly stirred in case 1, so that the ferment effect of material is further improved, so that the gas producing efficiency of device is improved,
Thus help to ensure that the efficiency of power generation.
9 internal screw thread of screw shell is connected with reciprocal threaded rod 19, and one end of reciprocal threaded rod 19 passes through opening for screw shell 9
Mouth simultaneously extends outwardly, and is fixedly connected with telescopic rod 20, and the other end of telescopic rod 20 is fixedly connected on case in the correspondence of fermenting case 1
On wall, reciprocal threaded rod 19 is symmetrically fixedly connected with reciprocal push plate 33 on the bar wall of 20 1 end position of telescopic rod, due to stretching
The position-limiting action of contracting bar 20, reciprocal threaded rod 19 is not able to rotate, and with the rotation of screw shell 9, reciprocal threaded rod 19 is in screw thread
Reciprocal disengaging campaign is done in sleeve 9, and then reciprocal push plate 33 is driven to move in material, improves the ferment effect of material.
Fermenting case 1 is communicated with drainage conduit 21 on the tank wall of bottom position, and the other end of drainage conduit 21 is communicated with waste material
Collecting box 22 is collected by the waste material that 22 pairs of scrap collecting tank fermentations generate.
Feed hopper 23 is connected on feed pipe 12, hinge connection has bucket cover 24 on feed hopper 23, and material is facilitated to enter charging
Pipe 12.
The top of fermenting case 1 is fixedly connected with shield 25, and driving motor 2 is arranged in shield 25, on shield 25
Several air holes are offered, driving motor 2 is protected by shield 25.
Pressure gauge 26 is installed on pressurized storage tank 15, the pressure value in pressurized storage tank 15 is observed by pressure gauge 26.
Reciprocal threaded rod 19 is fixedly connected with fixture block 27, fixing sleeve on the lateral wall of fixture block 27 far from one end of telescopic rod 20
It is connected to bearing 28, sliding block 29 is symmetrically fixedly connected on the annular sidewall of bearing 28, is symmetrically opened up on the inner tube wall of screw shell 9
There is the sliding slot 30 to match with sliding block 29, sliding block 29 is slidably connected in corresponding sliding slot 30, and screw shell 9 passes through cunning when rotating
Slot 30 does synchronous rotation with movable slider 29, will not be impacted to the reciprocal threaded rod 19 of connection fixture block 27 by bearing 28,
And when reciprocal threaded rod 19 is mobile, moved synchronously in sliding slot 30 by fixture block 27 and bearing 28 with movable slider 29, when
When sliding block 29 moves to the end of sliding slot 30 and stops mobile, bearing 28 also stops movement therewith, and then is made by fixture block 27
Reciprocal threaded rod 19 also stops movement, prevents reciprocal threaded rod 19 from screwing out screw shell 9.
Sliding block 29 offers rolling groove 31 far from one end of bearing 28, is equipped with the ball 32 rolled, ball in rolling groove 31
32 one end far from 31 slot bottom of rolling groove pass through the notch of rolling groove 31 and extend outwardly, and the rolling of ball 32 is connected to sliding slot 30
Slot bottom on, by ball 32 roll reduce sliding block 29 frictional resistance received is moved in sliding slot 30.
The sphere diameter of ball 32 is greater than the slot diameter of 31 notch of rolling groove, prevents ball 32 from skidding off rolling groove 31.
Mateiral pump 10 is installed in drainage conduit 21, is easily extracted out waste material in fermenting case 1 by mateiral pump 10.
In the utility model, material is entered in fermenting case 1 by feed pipe 12, starts driving motor 2, driving motor 2
Drive active agitating paddle 6 and first bevel gear 4 to do synchronized rotation in the same direction by rotation axis 3, by fixed link 6 to bearing block 7 into
Row support drives two second bevel gears 8 engaged to do opposite rotation, and then drives two when first bevel gear 4 rotates
Root screw shell 9 does opposite rotation, finally makes the auxiliary agitating paddle 11 on two screw shells 9 do direction different
Rotation, due to the position-limiting action of telescopic rod 20, reciprocal threaded rod 19 is not able to rotate, with the rotation of screw shell 9, toward two-start screw
Bar 19 does reciprocal disengaging campaign in screw shell 9, and then reciprocal push plate 33 is driven to move in material, to positioned at fermenting case
Material in 1 carries out the stirring of four different directions, improves the fermentation area of material, helps to improve the ferment effect of material,
Then it can also constantly be stirred in fermenting case 1 again, so that the ferment effect of material is further improved, to improve dress
The gas producing efficiency set thus helps to ensure that the efficiency of power generation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of small-sized methane power generator, including fermenting case (1), which is characterized in that at the top center of the fermenting case (1)
It is fixedly connected with driving motor (2), the output end of the driving motor (2) is connected with rotation axis (3), and the rotation axis (3) is remote
Top of the one end through fermenting case (1) from driving motor (2) and the extension into fermenting case (1), and it is fixedly connected with the first cone
Gear (4) is uniformly and equidistantly connected with several groups active agitating paddle (5), institute on the axial wall of the rotation axis (3) along the vertical direction
The bottom stated in fermenting case (1) is symmetrically fixedly connected with fixed link (6) about rotation axis (3), and the upper end of the fixed link (6) is solid
Surely it is connected with bearing block (7), is symmetrically distributed with second bevel gear (8) in the fermenting case (1) about first bevel gear (4), and
Two second bevel gears (8) are meshed with first bevel gear (4) jointly, two second bevel gears (8) it is opposite one
End is fixedly connected with screw shell open at one end (9), and the open end of the screw shell (9) is disposed opposite to each other, and screw shell
(9) run through the inner ring of bearing block (7) and extend outwardly, the fixed inner ring for being rotatably connected on bearing block (7) of the screw shell (9)
On, auxiliary agitating paddle (11) is symmetrically connected on the barrel of the screw shell (9), the top of the fermenting case (1) is fixed to be connected
It is connected with feed pipe (12), the fermenting case (1) is on the tank wall of upper end position by being communicated with purifying box (13), institute communicating pipe
It states and is equipped with desulfurizer (14) in purifying box (13), the purifying box (13) is communicated with pressurization far from the one end of fermenting case (1)
The outlet side of air accumulator (15), the pressurized storage tank (15) is connected with steam turbine (16), the output end of the steam turbine (16)
It is connected with generator (17) by transmission shaft, the power output end of the generator (17) is electrically connected with battery by conducting wire
(18)。
2. a kind of small-sized methane power generator according to claim 1, which is characterized in that the interior spiral shell of the screw shell (9)
Line is connected with reciprocal threaded rod (19), and one end of the reciprocal threaded rod (19) passes through the opening of screw shell (9) and to extension
It stretches, and is fixedly connected with telescopic rod (20), the other end of the telescopic rod (20) is fixedly connected on case in the correspondence of fermenting case (1)
On wall, the reciprocal threaded rod (19) is symmetrically fixedly connected with reciprocal push plate on the bar wall of (20) one end position of telescopic rod
(33)。
3. a kind of small-sized methane power generator according to claim 1, which is characterized in that the fermenting case (1) is the bottom of close to
It is communicated on the tank wall of portion position drainage conduit (21), the other end of the drainage conduit (21) is communicated with scrap collecting tank (22).
4. a kind of small-sized methane power generator according to claim 1, which is characterized in that connected on the feed pipe (12)
Have feed hopper (23), hinge connection there are bucket cover (24) on the feed hopper (23).
5. a kind of small-sized methane power generator according to claim 1, which is characterized in that the top of the fermenting case (1)
It is fixedly connected with shield (25), driving motor (2) setting offers on the shield (25) in shield (25)
Several air holes.
6. a kind of small-sized methane power generator according to claim 1, which is characterized in that on the pressurized storage tank (15)
Pressure gauge (26) are installed.
7. a kind of small-sized methane power generator according to claim 2, which is characterized in that the reciprocal threaded rod (19) is remote
One end from telescopic rod (20) is fixedly connected with fixture block (27), and fixing sleeve is connected to bearing on the lateral wall of the fixture block (27)
(28), it is symmetrically fixedly connected with sliding block (29) on the annular sidewall of the bearing (28), on the inner tube wall of the screw shell (9)
The sliding slot (30) to match with sliding block (29) is symmetrically offered, the sliding block (29) is slidably connected in corresponding sliding slot (30).
8. a kind of small-sized methane power generator according to claim 7, which is characterized in that the sliding block (29) is far from bearing
(28) one end offers rolling groove (31), and the ball (32) rolled is equipped in the rolling groove (31), and the ball (32) is remote
One end from rolling groove (31) slot bottom passes through the notch of rolling groove (31) and extends outwardly, and the ball (32) rolling is connected to
On the slot bottom of sliding slot (30).
9. a kind of small-sized methane power generator according to claim 8, which is characterized in that the sphere diameter of the ball (32) is big
In the slot diameter of rolling groove (31) notch.
10. a kind of small-sized methane power generator according to claim 3, which is characterized in that peace in the drainage conduit (21)
Equipped with mateiral pump (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821546492.4U CN208917189U (en) | 2018-09-21 | 2018-09-21 | A kind of small-sized methane power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821546492.4U CN208917189U (en) | 2018-09-21 | 2018-09-21 | A kind of small-sized methane power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208917189U true CN208917189U (en) | 2019-05-31 |
Family
ID=66706455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821546492.4U Expired - Fee Related CN208917189U (en) | 2018-09-21 | 2018-09-21 | A kind of small-sized methane power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208917189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925679A (en) * | 2019-12-12 | 2020-03-27 | 湖南姜姐生态农业科技发展有限公司 | Biogas street lamp |
-
2018
- 2018-09-21 CN CN201821546492.4U patent/CN208917189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925679A (en) * | 2019-12-12 | 2020-03-27 | 湖南姜姐生态农业科技发展有限公司 | Biogas street lamp |
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| 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: 20190531 Termination date: 20190921 |