CN207143249U - A kind of pigsty marsh gas fermentation pool with filtering function - Google Patents
A kind of pigsty marsh gas fermentation pool with filtering function Download PDFInfo
- Publication number
- CN207143249U CN207143249U CN201721116219.3U CN201721116219U CN207143249U CN 207143249 U CN207143249 U CN 207143249U CN 201721116219 U CN201721116219 U CN 201721116219U CN 207143249 U CN207143249 U CN 207143249U
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- CN
- China
- Prior art keywords
- methane
- air storage
- storage chamber
- march
- producing container
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- 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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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000001914 filtration Methods 0.000 title claims abstract description 33
- 238000000855 fermentation Methods 0.000 title claims abstract description 31
- 230000004151 fermentation Effects 0.000 title claims abstract description 31
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 210000003608 fece Anatomy 0.000 claims abstract description 9
- 239000010871 livestock manure Substances 0.000 claims abstract description 9
- 238000009825 accumulation Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 206010059410 Faecaluria Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of pigsty marsh gas fermentation pool with filtering function, including march gas producing container, the march gas producing container lower sides are provided with charging aperture, and charging aperture is connected with swash plate bottom, the swash plate upper ends are at pig manure accumulation, biogas output pipe is provided with the top of the march gas producing container, and biogas output pipe is connected with methane-generating pit air storage chamber epicoele, electric control valve is provided with the gas outlet, and the side wall of march gas producing container is provided with the timing controller being connected with heater and electric control valve, exhaust fan is provided with the filtering body, and exhaust fan is connected with timing controller, the march gas producing container bottom is provided with discharging opening, screen pack is provided with the filter chamber.This has the pigsty marsh gas fermentation pool of filtering function by setting filter and air storage chamber etc. to be used cooperatively, it is simple in construction to solve methane-generating pit fermentation, the unprocessed burning of biogas, which is easily brought in a series of bad influence and marsh gas fermentation processes, ferments the problem of insufficient.
Description
Technical field
It the utility model is related to sterilizing unit technical field, specially a kind of pigsty biogas fermentation with filtering function
Pond.
Background technology
Its is relatively simple for structure for the methane-generating pit being commonly used, and generally comprises methane tank body, and pond body is provided with charging
Mouth and methane outlet, various agricultural crop straws, people and animals' fecaluria, water are rubbed inside methane-generating pit through charging aperture, through after a while
Closing fermentation, caused biogas can be made for fuel using for example from methane outlet Self-discharged, from the natural pond of outlet discharge
Mixed among gas with debris such as fermented feed liquid, water, a combust, cause after burning insufficient, influence health, Huo Zhehuo
Flame extinguishes suddenly, and the fermented feed liquid impurity carried secretly, dirt is also easily forged on cooking stove, it is difficult to clean, biogas fermentation mistake
Biogas fermentation is insufficient in journey.
Utility model content
The purpose of this utility model is to provide a kind of pigsty marsh gas fermentation pool with filtering function, to solve the above-mentioned back of the body
The methane-generating pit fermentation proposed in scape technology is simple in construction, and the unprocessed burning of biogas easily brings a series of bad influence and natural pond
Gas ferments the problem of insufficient during the fermentation.
To achieve the above object, the utility model provides following technical scheme：A kind of pigsty biogas with filtering function
Fermentation vat, including march gas producing container, the march gas producing container lower sides are provided with charging aperture, and charging aperture connects with swash plate bottom
Connect, the swash plate upper ends are provided with biogas output pipe, and biogas is defeated at pig manure accumulation at the top of the march gas producing container
Go out pipeline with methane-generating pit air storage chamber epicoele to be connected, the methane-generating pit air storage chamber both sides side is provided with water pressure chamber, and water pressure chamber with
Methane-generating pit air storage chamber bottom is connected, and the methane-generating pit air storage chamber epicoele is communicated with appendix, and appendix passes through pressurized equipment
Connected with march gas producing container bottom, gas outlet is provided with the march gas producing container side wall, and gas outlet connects with filter chamber, institute
State filter chamber and be internally provided with filtering body, and the cavity wall of filter chamber is internally provided with heater, is provided with the gas outlet
Electric control valve, and the side wall of march gas producing container is provided with the timing controller being connected with heater and electric control valve, the mistake
Exhaust fan is provided with filter body, and exhaust fan is connected with timing controller, the march gas producing container bottom is provided with discharging opening, institute
State and screen pack is provided with filter chamber.
Preferably, the march gas producing container is up flow type march gas producing container, and methane-generating pit air storage chamber is pulling flow type methane-generating pit
Air storage chamber.
Preferably, the methane-generating pit air storage chamber and water pressure chamber are in concave shape, and water pressure chamber is highly higher than methane-generating pit air storage chamber
Highly.
Preferably, the filtering body is PE sintered filter cores.
Preferably, it is connected as being electrically connected between the heater, electric control valve and exhaust fan and timing controller.
Preferably, it is mounted on soft fishplate bar between the discharging opening and charging aperture and march gas producing container.
Compared with prior art, the beneficial effects of the utility model are：This has the pigsty marsh gas fermentation pool of filtering function
By setting filter and air storage chamber etc. to be used cooperatively, solves simple in construction, the unprocessed burning of biogas of methane-generating pit fermentation
A series of bad influence and biogas is easily brought to ferment during the fermentation the problem of insufficient.This has the pig of filtering function
Circle marsh gas fermentation pool in marsh gas fermentation processes, passes through natural pond by up flow type march gas producing container and pulling flow type methane-generating pit air storage chamber
The flowing of gas carries out agitation to the zymotic fluid of march gas producing container makes zymotic fluid fully ferment, and improves fermentation utilization rate, in biogas profit
Used time, by setting filter and fully handling the moisture in biogas, make biogas utilization reliable, the apparatus structure is simple,
It is cost-effective.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is amplification assumption diagram at A in the utility model Fig. 1；
Fig. 3 is the utility model charging aperture and soft fishplate bar attachment structure schematic diagram.
In figure：1st, march gas producing container, 2, charging aperture, 3, swash plate, 4, at pig manure accumulation, 5, biogas output pipe, 6, biogas
Pond air storage chamber, 7, water pressure chamber, 8, appendix, 9, pressurized equipment, 10, gas outlet, 11, filter chamber, 12, filtering body, 13, heating dress
Put, 14, electric control valve, 15, timing controller, 16, exhaust fan, 17, discharging opening, 18, soft fishplate bar, 19, screen pack.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of pigsty biogas fermentation with filtering function
Pond, including march gas producing container 1, charging aperture 2, swash plate 3,4, biogas output pipe 5, methane-generating pit air storage chamber 6, hydraulic pressure at pig manure accumulation
Between 7, appendix 8, pressurized equipment 9, gas outlet 10, filter chamber 11, filtering body 12, heater 13, electric control valve 14, timing control
Device 15, exhaust fan 16, discharging opening 17, soft fishplate bar 18 and screen pack 19 processed, the lower sides of march gas producing container 1 are provided with charging aperture 2,
And charging aperture 2 is connected with the bottom of swash plate 3, march gas producing container 1 is up flow type march gas producing container, and methane-generating pit air storage chamber 6 is plug-flow
Formula methane-generating pit air storage chamber, be advantageous to the operation of device, 4 at pig manure accumulation, the top of march gas producing container 1 is set the upper ends of swash plate 3
Biogas output pipe 5 is equipped with, and biogas output pipe 5 is connected with the epicoele of methane-generating pit air storage chamber 6, the both sides of methane-generating pit air storage chamber 6
Side is provided with water pressure chamber 7, and water pressure chamber 7 is connected with the bottom of methane-generating pit air storage chamber 6, and methane-generating pit air storage chamber 6 is with water pressure chamber 7 in recessed
Font, and the height of water pressure chamber 7 produces pressure using height difference, conveys biogas, biogas higher than the height of methane-generating pit air storage chamber 6
The epicoele of pond air storage chamber 6 is communicated with appendix 8, and appendix 8 is connected by pressurized equipment 9 with the bottom of march gas producing container 1, and biogas is anti-
Answer and gas outlet 10 is provided with the side wall of tank 1, and gas outlet 10 connects with filter chamber 11, filter chamber 11 is internally provided with filtering body
12, filtering body 12 is PE sintered filter cores, is advantageous to fully filter biogas, and the cavity wall of filter chamber 11 is internally provided with and added
Thermal 13, electric control valve 14 is provided with gas outlet 10, and the side wall of march gas producing container 1 is provided with and heater 13 and electricity
The timing controller 15 that air control valve 14 connects, between heater 13, electric control valve 14 and exhaust fan 16 and timing controller 15
It is connected as being electrically connected with, is advantageous to the stable progress in heating and filter process, is provided with exhaust fan 16 in filtering body 12, and arrange
Gas fan 16 is connected with timing controller 15, and the bottom of march gas producing container 1 is provided with discharging opening 17, the charging aperture 2 of discharging opening 17 and biogas
Soft fishplate bar 18 is mounted between retort 1, makes device more firm in junction, screen pack 19 is provided with filter chamber 11.
Operation principle：When having the pigsty marsh gas fermentation pool of filtering function using this, the excrement of pig in pigsty is accumulated
4 at pig manure accumulation, fermentation vat is arranged on than 4 low place at pig manure accumulation, and pig manure is sent into from swash plate 3 by charging aperture 2
March gas producing container 1, excrement is fermented, and a caused biogas part is first carried out from gas outlet 10 by filter screen 19 and filtering body 12
Double filtration, by impurity in biogas and moisture filter, when excess moisture in filtering body 12, heater 13 can be opened and closed
Electric control valve 14 falls the moisture evaporation in filtering body 12, and the switch of heater 13 and electric control valve 14 passes through timing controller
15 timing controlleds, exhaust fan 16 are controlled by timing controller 15, accelerate the speed that moisture removal makes, while be vented in outlet
Fan 16 can enter methane-generating pit air storage chamber 6, the natural pond being passed through with biogas outlet efficiency, another part gas by biogas output pipe 5
Gas makes the liquid in methane-generating pit air storage chamber 6 arrange the water pressure chamber 7 to both sides side, so as to the liquid of water pressure chamber 7 and methane-generating pit air storage chamber 6
Body forms water-head, makes using biogas, and biogas exports under the pressure of water-head, when methane quantity drops in methane-generating pit air storage chamber 6
Low, the pressure of methane-generating pit air storage chamber 6 reduces, and water pressure chamber 7 is equal with the liquid level in methane-generating pit air storage chamber 6, and methane-generating pit air storage chamber 6 passes through
Appendix 8 exports after pressurized equipment 9 is pressurizeed and zymotic fluid is stirred towards the bottom of march gas producing container 1, when zymotic fluid is abundant
Fermentation, is discharged waste by discharging opening 17, here it is the use process of the pigsty marsh gas fermentation pool with filtering function.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (6)
1. a kind of pigsty marsh gas fermentation pool with filtering function, including march gas producing container (1), it is characterised in that：The biogas
Retort (1) lower sides are provided with charging aperture (2), and charging aperture (2) is connected with swash plate (3) bottom, swash plate (3) upper end
It is placed at pig manure accumulation (4), biogas output pipe (5), and biogas output pipe is provided with the top of the march gas producing container (1)
(5) it is connected with methane-generating pit air storage chamber (6) epicoele, methane-generating pit air storage chamber (6) the both sides side is provided with water pressure chamber (7), and water
(7) are connected with methane-generating pit air storage chamber (6) bottom between pressure, and methane-generating pit air storage chamber (6) epicoele is communicated with appendix (8), and
Appendix (8) is connected by pressurized equipment (9) with march gas producing container (1) bottom, is provided with march gas producing container (1) side wall
Gas outlet (10), and gas outlet (10) connect with filter chamber (11), the filter chamber (11) is internally provided with filtering body (12), and
The cavity wall of filter chamber (11) is internally provided with heater (13), and electric control valve (14) is provided with the gas outlet (10), and
The side wall of march gas producing container (1) is provided with the timing controller (15) being connected with heater (13) and electric control valve (14), institute
State and exhaust fan (16) is provided with filtering body (12), and exhaust fan (16) is connected with timing controller (15), the biogas reaction
Tank (1) bottom is provided with discharging opening (17), and screen pack (19) is provided with the filter chamber (11).
A kind of 2. pigsty marsh gas fermentation pool with filtering function according to claim 1, it is characterised in that：The biogas
Retort (1) is up flow type march gas producing container, and methane-generating pit air storage chamber (6) is pulling flow type methane-generating pit air storage chamber.
A kind of 3. pigsty marsh gas fermentation pool with filtering function according to claim 1, it is characterised in that：The biogas
Pond air storage chamber (6) is in concave shape with water pressure chamber (7), and water pressure chamber (7) is highly higher than methane-generating pit air storage chamber (6) height.
A kind of 4. pigsty marsh gas fermentation pool with filtering function according to claim 1, it is characterised in that：The filtering
Body (12) is PE sintered filter cores.
A kind of 5. pigsty marsh gas fermentation pool with filtering function according to claim 1, it is characterised in that：The heating
It is connected as being electrically connected between device (13), electric control valve (14) and exhaust fan (16) and timing controller (15).
A kind of 6. pigsty marsh gas fermentation pool with filtering function according to claim 1, it is characterised in that：The discharging
Soft fishplate bar (18) is mounted between mouth (17) and charging aperture (2) and march gas producing container (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721116219.3U CN207143249U (en) | 2017-09-01 | 2017-09-01 | A kind of pigsty marsh gas fermentation pool with filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721116219.3U CN207143249U (en) | 2017-09-01 | 2017-09-01 | A kind of pigsty marsh gas fermentation pool with filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207143249U true CN207143249U (en) | 2018-03-27 |
Family
ID=61676937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721116219.3U Expired - Fee Related CN207143249U (en) | 2017-09-01 | 2017-09-01 | A kind of pigsty marsh gas fermentation pool with filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207143249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452003A (en) * | 2020-12-04 | 2021-03-09 | 武汉派宁环保技术有限公司 | Environment-friendly pig wastewater treatment is with scraper blade preliminary sedimentation pond |
-
2017
- 2017-09-01 CN CN201721116219.3U patent/CN207143249U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452003A (en) * | 2020-12-04 | 2021-03-09 | 武汉派宁环保技术有限公司 | Environment-friendly pig wastewater treatment is with scraper blade preliminary sedimentation pond |
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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: 20180327 |