CN207619395U - A kind of band-wise processing methane-generating pit - Google Patents
A kind of band-wise processing methane-generating pit Download PDFInfo
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- CN207619395U CN207619395U CN201721554458.7U CN201721554458U CN207619395U CN 207619395 U CN207619395 U CN 207619395U CN 201721554458 U CN201721554458 U CN 201721554458U CN 207619395 U CN207619395 U CN 207619395U
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- China
- Prior art keywords
- pond body
- air accumulator
- bath box
- fermentation cabin
- exhausted bath
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Abstract
The utility model discloses a kind of band-wise processing methane-generating pits, including exhausted bath box, crushing bin, pond body, fermentation cabin and air accumulator, bottom plate is installed below the pond body, and the middle position below base plate interior is equipped with microcontroller, top inside the pond body is provided with fermentation cabin, and the lower section inside pond body is provided with refuse bin, the side of the pond body is equipped with air accumulator, and pond body below air accumulator side far from being equipped with exhausted bath box.The utility model is equipped with exhausted bath box, refuse bin, screen pipe, pneumatic cylinder and pressing plate, pneumatic cylinder passes through platen presses waste material, waste liquid in waste material can be squeezed out, screen pipe can filter the water in waste material, waste liquid and waste residue are separately stored in exhausted bath box and refuse bin by way of band-wise processing, it is not only convenient for the categorised collection and cleaning of waste material, waste liquid can also act as improving the secondary use rate of waste material in Crops in Applying Fertilizer.
Description
Technical field
The utility model is related to biogas Preparation equipment technical field, specially a kind of band-wise processing methane-generating pit.
Background technology
Biogas is organic substance in anaerobic environment, under conditions of certain temperature, humidity, acid-base value, passes through micro- life
Object fermentation, a kind of fuel gas of generation, for biogas in rural area using more and more extensive, the methane-generating pit for producing biogas is also multimodal
Various, existing methane-generating pit mostly uses greatly single pass way of recycling and returns waste material when handling the waste material after fermentation
Receive, the waste liquid in waste material cannot be detached with waste residue, be not only not easy to recycling and clear up, the secondary use rate of waste material also compared with
It is low, and existing methane-generating pit cannot be monitored the concentration of biogas when being collected to biogas, cannot ensure the biogas collected
In methane concentration can reach the standard of collection, meanwhile, existing methane-generating pit lacks corresponding pre-processing device, cannot will be former
Material is pulverized so that raw material is unable to complete fermentation, and energy utilization rate is low, and therefore, novel multi-channel handles the research and development of methane-generating pit
Paid attention to by more and more researchers.
Utility model content
The purpose of this utility model is to provide a kind of band-wise processing methane-generating pits, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of band-wise processing methane-generating pit, including it is useless
Liquid case, crushing bin, pond body, fermentation cabin and air accumulator are equipped with bottom plate, and the centre below base plate interior below the pond body
Microcontroller is installed, the top inside the pond body is provided with fermentation cabin, and the lower section inside pond body is provided with waste residue at position
Storehouse, the side of the pond body are equipped with air accumulator, and pond body is far from being equipped with exhausted bath box, the gas storage below air accumulator side
Tank installs having heaters, the fermentation far from escape pipe is equipped with above pond body side in the pond body above the exhausted bath box
The lower section of both sides is all equipped with heating plate inside storehouse, and the output end of the heater is connect with heating plate, inside the refuse bin
Top second solenoid valve is uniformly installed, the input terminal of the second solenoid valve is all connected to fermentation cabin, in the fermentation cabin
Side above portion close to air accumulator is equipped with aspiration pump, and the output end of aspiration pump is equipped with gas-guide tube, and the gas-guide tube is worn
It crosses air accumulator and extends to the inside of air accumulator, the side of the fermentation cabin inner upper far from air accumulator is equipped with crushing bin,
And feed hopper is installed above crushing bin, the middle position above the pond body is equipped with pneumatic cylinder, and pneumatic cylinder is defeated
Outlet is equipped with connecting plate, and first motor is equipped with below the connecting plate, and the output end of the first motor is equipped with
The outside of one shaft, the first rotating shaft is uniformly equipped with stirring blade, and pressing plate is equipped with below first rotating shaft, the powder
The both sides of broken storehouse one end are all equipped with the second motor, and the output end of the second motor is all equipped with the second shaft, described second turn
Axis all passes through crushing bin and extends to the inside of crushing bin, and the outside of crushing bin is all equipped with milling roller, the milling roller
Outside, which is all uniformly equipped with, pulverizes blade, discharge nozzle is equipped with below the crushing bin, the fermentation cabin inside is close to heating
Methane transducer is installed above device side, filtering is installed below methane transducer side inside the fermentation cabin
Pipe, the inside of the screen pipe are equipped with filter screen, and the middle position of the exhausted bath box inner upper is equipped with the first electromagnetism
Valve, and drain pipe is installed below exhausted bath box, the input terminal of first solenoid valve is equipped with catheter, and the catheter is worn
Pond body is crossed, and the one end of catheter far from the first solenoid valve is connected to screen pipe, the output end of the methane transducer is by leading
The input terminal of line and microcontroller is electrically connected.
Preferably, the stirring blade is provided with three groups, and the distance between adjacent stirring blade is identical.
Preferably, the inner homogeneous of the air accumulator is equipped with ribs.
Preferably, the pond body below second motor one end far from being equipped with chamber door, and handle is equipped on chamber door.
Preferably, the pond body above second motor one end far from being provided with transparent window.
Preferably, the one end of the drain pipe far from exhausted bath box is equipped with sealing cover, and the connection of sealing cover and exhausted bath box
Place is equipped with gasket.
Compared with prior art, the utility model has the beneficial effects that：The band-wise processing methane-generating pit be equipped with exhausted bath box,
Refuse bin, screen pipe, pneumatic cylinder and pressing plate, pneumatic cylinder can be squeezed out the waste liquid in waste material, screen pipe by platen presses waste material
Water in waste material can be filtered, waste liquid and waste residue are separately stored in exhausted bath box and refuse bin by way of band-wise processing
It is interior, it is not only convenient for the categorised collection and cleaning of waste material, waste liquid can also act as improving the secondary use of waste material in Crops in Applying Fertilizer
Rate, and device is equipped with microcontroller and methane transducer, methane transducer can be monitored the concentration of methane, and will monitor
Data be transferred to microcontroller, when methane concentration reaches collection standard, microcontroller control aspiration pump be evacuated, the degree of automation
Height effectively ensures that the methane concentration of device collection disclosure satisfy that the standard of collection, meanwhile, device is equipped with the second motor, grinds
Pressure roller and pulverize blade, the raw material of bulky grain can be pulverized into short grained raw material, make fermenting raw materials more fully, to
Effectively increase the utilization rate of raw material.
Description of the drawings
Fig. 1 is the main view schematic cross-sectional view of the utility model；
Fig. 2 is the schematic front view of the utility model；
Fig. 3 is the crushing bin schematic top plan view of the utility model.
In figure：1, drain pipe；2, exhausted bath box；3, the first solenoid valve；4, catheter；5, filter screen；6, screen pipe；7, it stirs
Blade；8, heater；9, methane transducer；10, discharge nozzle；11, first motor；12, crushing bin；13, feed hopper；14, it connects
Plate；15, pneumatic cylinder；16, aspiration pump；17, second solenoid valve；18, pressing plate；19, microcontroller；20, refuse bin；21, first rotating shaft；
22, pond body；23, gas-guide tube；24, fermentation cabin；25, escape pipe；26, air accumulator；27, heating plate；28, bottom plate；29, the second electricity
Machine；30, milling roller；31, blade is pulverized；32, the second shaft；33, chamber door.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of band-wise processing methane-generating pit, including waste liquid
The lower section of case 2, crushing bin 12, pond body 22, fermentation cabin 24 and air accumulator 26, pond body 22 is equipped with bottom plate 28, and inside bottom plate 28
The middle position of lower section is equipped with microcontroller 19, and microcontroller 19 can be AT89C51 microcontrollers, the top inside pond body 22 herein
It being provided with fermentation cabin 24, and the lower section inside pond body 22 is provided with refuse bin 20, the side of pond body 22 is equipped with air accumulator 26, and
Pond body 22 is far from being equipped with exhausted bath box 2 below 26 side of air accumulator, air accumulator 26 above 22 side of pond body far from being equipped with
Escape pipe 25, installs having heaters 8 in the pond body 22 of the top of exhausted bath box 2, the lower section of 24 inside both sides of fermentation cabin be all equipped with plus
The output end of hot plate 27, heater 8 is connect with heating plate 27, and the top inside refuse bin 20 is uniformly equipped with second solenoid valve
17, the input terminal of second solenoid valve 17 is all connected to fermentation cabin 24, and 24 inner upper of fermentation cabin is pacified close to the side of air accumulator 26
Equipped with aspiration pump 16, aspiration pump 16 can be VCH1028 aspiration pumps herein, and the output end of aspiration pump 16 is equipped with gas-guide tube 23,
Gas-guide tube 23 passes through air accumulator 26 and extends to the inside of air accumulator 26, side of 24 inner upper of fermentation cabin far from air accumulator 26
Crushing bin 12 is installed, and the top of crushing bin 12 is equipped with feed hopper 13, the middle position of 22 top of pond body is equipped with gas
Cylinder pressure 15, and the output end of pneumatic cylinder 15 is equipped with connecting plate 14, the lower section of connecting plate 14 is equipped with first motor 11, and herein
One motor 11 can be Y90S-2 motors, and the output end of first motor 11 is equipped with first rotating shaft 21, and the outside of first rotating shaft 21 is equal
It is even that stirring blade 7 is installed, and the lower section of first rotating shaft 21 is equipped with pressing plate 18, the both sides of 12 one end of crushing bin are all equipped with
Two motors 29, the second motor 29 can be Y90S-2 motors herein, and the output end of the second motor 29 is all equipped with the second shaft 32,
Second shaft 32 all passes through crushing bin 12 and extends to the inside of crushing bin 12, and the outside of crushing bin 12 is all equipped with milling roller
30, the outside of milling roller 30, which is all uniformly equipped with, pulverizes blade 31, and the lower section of crushing bin 12 is equipped with discharge nozzle 10, fermentation cabin 24
Internal to be equipped with methane transducer 9 above 8 side of heater, methane transducer 9 can be GS40 sensors, fermentation herein
24 inside of storehouse is equipped with screen pipe 6 below 9 side of methane transducer, and the inside of screen pipe 6 is equipped with filter screen 5, gives up
The middle position of 2 inner upper of liquid case is equipped with the first solenoid valve 3, and the lower section of exhausted bath box 2 is equipped with drain pipe 1, and first
The input terminal of solenoid valve 3 is equipped with catheter 4, and catheter 4 passes through pond body 22, and the one end of catheter 4 far from the first solenoid valve 3
It is connected to screen pipe 6, the output end of methane transducer 9 is electrically connected by the input terminal of conducting wire and microcontroller 19.
In this embodiment：Stirring blade 7 is provided with three groups, and the distance between adjacent stirring blade 7 is identical, mixing effect
More preferably, the inner homogeneous of air accumulator 26 is equipped with ribs, and making air accumulator 26, more securely pond body 22 is far from the second motor 29 1
Chamber door 33 is installed below end, and handle is installed on chamber door 33, top setting of the pond body 22 far from 29 one end of the second motor
There is transparent window, convenient for being observed inside fermentation cabin 24, the one end of drain pipe 1 far from exhausted bath box 2 is equipped with sealing cover, and
The junction of sealing cover and exhausted bath box 2 is equipped with gasket, better tightness.
Operation principle：In use, first power on device, suitable original is added to pulverizing by feed hopper 13 in storehouse 12
Material and catalytic liquid start the second motor 29, and the second motor 29 drives milling roller 30 to rotate by the second shaft 32, on milling roller 30
The blade 31 that pulverizes the bulky grain in raw material is pulverized into smaller particle, the raw material after pulverizing by discharge nozzle 10 enter fermentation
In storehouse 24, user can start first motor 11 and heater 8, and heater 8 heats raw material by heating plate 27, provides
The temperature that fermentation needs, first motor 11 drive the rotation of stirring blade 7 to be stirred raw material by first rotating shaft 21, fermentation cabin
Methane transducer 9 in 24 monitors in real time, and the microcontroller 19 that the data monitored are transferred to, and the methane in fermentation cabin 24 is dense
When degree reaches the standard of collection, microcontroller 19 controls aspiration pump 16 and biogas is pumped into air accumulator 26, the methane in fermentation cabin 24
When concentration is not up to the standard collected, microcontroller 19 controls aspiration pump 16 and closes, and after fermentation, makes the output end of pneumatic cylinder 15
It stretches out, pneumatic cylinder 15 presses waste material by pressing plate 18, opens the first solenoid valve 3, and the waste liquid of discharge by pressing enters screen pipe 6
After interior filtering, then entered in exhausted bath box 2 by catheter 4 and stored, after the completion of waste liquid is detached with waste residue, closes the first solenoid valve 3 simultaneously
Open second solenoid valve 17, waste residue by second solenoid valve 17 enter refuse bin 20 in storage, user can by drain pipe 1 will
Waste liquid takes out, and is taken out waste residue by chamber door 33.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of band-wise processing methane-generating pit, including exhausted bath box (2), crushing bin (12), pond body (22), fermentation cabin (24) and gas storage
Tank (26), it is characterised in that：Bottom plate (28), and the interposition of bottom plate (28) lower inside are installed below the pond body (22)
The place of setting is equipped with microcontroller (19), the internal top of the pond body (22) is provided with fermentation cabin (24), and pond body (22) is internal
Lower section is provided with refuse bin (20), and the side of the pond body (22) is equipped with air accumulator (26), and pond body (22) is far from air accumulator
(26) exhausted bath box (2) is installed, the air accumulator (26) is equipped with outlet above separate pond body (22) side below side
It manages (25), installation having heaters (8) in the pond body (22) above the exhausted bath box (2), the internal both sides of the fermentation cabin (24)
Lower section is all equipped with heating plate (27), and the output end of the heater (8) is connect with heating plate (27), in the refuse bin (20)
The top in portion is uniformly equipped with second solenoid valve (17), and the input terminal of the second solenoid valve (17) all connects with fermentation cabin (24)
Logical, fermentation cabin (24) inner upper is equipped with aspiration pump (16) close to the side of air accumulator (26), and aspiration pump (16)
Output end is equipped with gas-guide tube (23), and the gas-guide tube (23) passes through air accumulator (26) and extends to the inside of air accumulator (26),
The side of fermentation cabin (24) inner upper far from air accumulator (26) is equipped with crushing bin (12), and the top of crushing bin (12)
Feed hopper (13) is installed, the middle position above the pond body (22) is equipped with pneumatic cylinder (15), and pneumatic cylinder (15)
Output end is equipped with connecting plate (14), and first motor (11), the first motor are equipped with below the connecting plate (14)
(11) output end is equipped with first rotating shaft (21), and the outside of the first rotating shaft (21) is uniformly equipped with stirring blade (7), and
Pressing plate (18) is installed, the both sides of described crushing bin (12) one end are all equipped with the second motor below first rotating shaft (21)
(29), and the output end of the second motor (29) is all equipped with the second shaft (32), and second shaft (32) all passes through crushing bin
(12) and the inside of crushing bin (12) is extended to, and the outside of crushing bin (12) is all equipped with milling roller (30), the milling roller
(30) outside, which is all uniformly equipped with, pulverizes blade (31), and discharge nozzle (10) is equipped with below the crushing bin (12), described
Fermentation cabin (24) is internal to be equipped with methane transducer (9) above heater (8) side, is leaned on inside the fermentation cabin (24)
Screen pipe (6) is installed below nearly methane transducer (9) side, the inside of the screen pipe (6) is equipped with filter screen (5),
The middle position of exhausted bath box (2) inner upper is equipped with the first solenoid valve (3), and is equipped with below exhausted bath box (2)
The input terminal of drain pipe (1), first solenoid valve (3) is equipped with catheter (4), and the catheter (4) passes through pond body (22),
And the one end of catheter (4) far from the first solenoid valve (3) is connected to screen pipe (6), the output end of the methane transducer (9) is logical
The input terminal for crossing conducting wire and microcontroller (19) is electrically connected.
2. a kind of band-wise processing methane-generating pit according to claim 1, it is characterised in that：Stirring blade (7) setting
There are three groups, and the distance between adjacent stirring blade (7) is identical.
3. a kind of band-wise processing methane-generating pit according to claim 1, it is characterised in that：The inside of the air accumulator (26)
Ribs uniformly is installed.
4. a kind of band-wise processing methane-generating pit according to claim 1, it is characterised in that：The pond body (22) is far from second
Chamber door (33) is installed below motor (29) one end, and handle is installed on chamber door (33).
5. a kind of band-wise processing methane-generating pit according to claim 1, it is characterised in that：The pond body (22) is far from second
It is provided with transparent window above motor (29) one end.
6. a kind of band-wise processing methane-generating pit according to claim 1, it is characterised in that：The drain pipe (1) is far from useless
One end of liquid case (2) is equipped with sealing cover, and the junction of sealing cover and exhausted bath box (2) is equipped with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721554458.7U CN207619395U (en) | 2017-11-20 | 2017-11-20 | A kind of band-wise processing methane-generating pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721554458.7U CN207619395U (en) | 2017-11-20 | 2017-11-20 | A kind of band-wise processing methane-generating pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207619395U true CN207619395U (en) | 2018-07-17 |
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ID=62829170
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721554458.7U Expired - Fee Related CN207619395U (en) | 2017-11-20 | 2017-11-20 | A kind of band-wise processing methane-generating pit |
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| Country | Link |
|---|---|
| CN (1) | CN207619395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115448558A (en) * | 2022-09-06 | 2022-12-09 | 盐城工学院 | Excess treatment mechanism for biogas digester waste residue detection |
-
2017
- 2017-11-20 CN CN201721554458.7U patent/CN207619395U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115448558A (en) * | 2022-09-06 | 2022-12-09 | 盐城工学院 | Excess treatment mechanism for biogas digester waste residue detection |
| CN115448558B (en) * | 2022-09-06 | 2023-06-06 | 盐城工学院 | Excess treatment mechanism for waste residue detection of biogas digester |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20181120 |