CN205690060U - Semi-underground pair of film multifunctional marsh gas gas storage holder - Google Patents
Semi-underground pair of film multifunctional marsh gas gas storage holder Download PDFInfo
- Publication number
- CN205690060U CN205690060U CN201620532200.6U CN201620532200U CN205690060U CN 205690060 U CN205690060 U CN 205690060U CN 201620532200 U CN201620532200 U CN 201620532200U CN 205690060 U CN205690060 U CN 205690060U
- Authority
- CN
- China
- Prior art keywords
- basal layer
- storage holder
- gas storage
- film
- counterdie
- 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.)
- Expired - Fee Related
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 230000006698 induction Effects 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000000725 suspension Substances 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000855 fermentation Methods 0.000 abstract description 20
- 230000004151 fermentation Effects 0.000 abstract description 20
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 50
- 238000005276 aerator Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a kind of semi-underground pair of film multifunctional marsh gas gas storage holder, it is slotted below ground level, below in concave pot type, including: basal layer (5), counterdie (2), upper film (1), steel mesh chain (10) and some conduits, basal layer (5) is poured by armored concrete and forms, counterdie (2), upper film (1) and steel mesh chain (10) are laid on basal layer (5) successively, and are connected with the top open tightening of basal layer (5)；Conduit includes air induction conduit (3), exhaust manifolds (8) and drainage duct (6), wherein, top and the end of air induction conduit (3) cabinet inner segment are additionally provided with check valve (17,15), superposed check valve (17) is arranged on air induction conduit (3) by threeway.Of the present utility model have the beneficial effect that the most energy-conservation, province's equipment, and use safety, can be good at balancing the pressure in fermentation vat simultaneously.
Description
Technical field
This utility model relates to a kind of methane holder, is specifically related to a kind of semi-underground pair of film multifunctional marsh gas gas storage holder.
Background technology
Existing gas storage holder is ground type gas storage holder, in cold winter, easily freezes, freezes discharge duct, thus lead
Gas can not be just commonly used in cause.
Existing gas storage holder uses trilamellar membrane, and adventitia must use film imported, not only involves great expense, and biogas pressure
Power is easily risen brokenly more than cabinet film during 3kpa, not only wastes but also there is potential safety hazard.
Existing gas storage holder, needs aerator constantly could arrange biogas to gas storage holder air blast plus-pressure, had both wasted the energy, and increased again
Add equipment expense.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of semi-underground pair of film multifunctional marsh gas
Gas storage holder, it is the most energy-conservation, province's equipment, and uses safety, can be good at balancing the pressure in fermentation vat simultaneously.
In order to realize above-mentioned target, this utility model adopts the following technical scheme that:
A kind of semi-underground pair of film multifunctional marsh gas gas storage holder, it is characterised in that slot below ground level, below in concave surface
Pot type, including: basal layer (5), counterdie (2), upper film (1), steel mesh chain (10) and some conduits,
Aforementioned base layer (5) is poured by armored concrete and forms, and counterdie (2), upper film (1) and steel mesh chain (10) are laid successively
On basal layer (5), and it is connected with the top open tightening of basal layer (5)；
Forgoing conduit includes air induction conduit (3), exhaust manifolds (8) and drainage duct (6), and the inner port of three is arranged at
Between counterdie (2) and upper film (1), between counterdie (2) and upper film (1), there are cold water, air induction conduit (3) and drainage duct (6)
Inner port is positioned at below the water surface, and the inner port of exhaust manifolds (8) is positioned at more than the water surface, wherein, and air induction conduit (3) cabinet inner segment upper
Portion and end are additionally provided with check valve (17,15), and superposed check valve (17) is arranged on air induction conduit (3) by threeway
On；The end of exhaust manifolds (8) cabinet inner segment is also equipped with check valve (18).
Aforesaid semi-underground pair of film multifunctional marsh gas gas storage holder, it is characterised in that aforementioned counterdie (2) and upper film (1) pass through
Flange clamping plate (13) are fastenedly connected with basal layer (5).
Aforesaid semi-underground pair of film multifunctional marsh gas gas storage holder, it is characterised in that aforementioned steel mesh chain (10) passes through suspension ring spiral shell
Screw (11) and suspension ring (12) are fastenedly connected with basal layer (5), and aforementioned suspension ring (12) are embedded in the top Kou Chu of basal layer (5).
Aforesaid semi-underground pair of film multifunctional marsh gas gas storage holder, it is characterised in that also include: liquidometer (16), aforementioned liquid
Position meter (16) is arranged between counterdie (2) and upper film (1), when the water that preliminary condensation in gas storage holder is born exceedes design height, sends out
Go out to report to the police, and automatically water is discharged via drainage duct (6) by switch board.
Of the present utility model have the beneficial effect that
(1) setting of steel mesh chain avoids the danger that tradition gas storage holder film will rise brokenly when biogas pressure is more than 3kpa,
Simultaneously make gas storage holder use operation that the general domestic film of two-layer can be normal, safe, it is not necessary to as traditional gas storage holder
Need to use trilamellar membrane and outermost one tunic must use film imported；
(2) basal layer is built in below ground level, solves traditional ground type gas storage holder easy in cold winter
Icing causes discharge duct to freeze can not just commonly use gas drawback；
(3), when using gas, it is not necessary to aerator, the energy and equipment are saved；
(4) being positioned at the check valve on air induction conduit cabinet inner segment top, in maintaining fermentation vat, eternal constant voltage, solves fermentation vat
Feed without malleation, discharge is without the problem of negative pressure, thus ensure that the safety of fermentation vat.
Accompanying drawing explanation
Fig. 1 is the structural representation of semi-underground pair of film multifunctional marsh gas gas storage holder of the present utility model.
In figure, the upper film of the implication of reference: 1-, 2-counterdie, 3-air induction conduit, 4-switch, 5-basal layer, 6-draining are led
Pipe, 7-switch, 8-exhaust manifolds, 9-switch, 10-steel mesh chain, 11-hanging ring screw mother, 12-suspension ring, 13-flange clamping plate, 14-water
Bit line, 15-check valve, 16-liquidometer, 17-check valve, 18-check valve.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model made concrete introduction.
With reference to Fig. 1, semi-underground pair of film multifunctional marsh gas gas storage holder of the present utility model, it slots below ground level, under
Face is concave pot type, including: basal layer 5, counterdie 2, upper film 1, steel mesh chain 10 and some conduits.
Basal layer 5 is built in below ground level, armored concrete pour and form, overall in concave pot type, surface troweling
Levelling.Basal layer 5 is built in below ground level, solves traditional ground type gas storage holder and easily freeze in cold winter and lead
Cause discharge duct to freeze can not just commonly use gas drawback.
Counterdie 2, upper film 1 and steel mesh chain 10 (network structure) are laid on basal layer 5 successively, and upper with basal layer 5
Limit open tightening connects, and wherein, counterdie 2 and upper film 1 are fastenedly connected with basal layer 5 by flange clamping plate 13；Steel mesh chain 10 is by hanging
Ring nut 11 and suspension ring 12 are fastenedly connected with basal layer 5, and these suspension ring 12 are embedded in the top Kou Chu of basal layer 5, steel mesh chain 10
Setting avoid the tradition danger that will rise brokenly when biogas pressure is more than 3kpa of gas storage holder film, make gas storage holder use simultaneously
The domestic film that two-layer is general can be normal, safe operation, it is not necessary to need as traditional gas storage holder use trilamellar membrane and
Outermost one tunic must use film imported.
Conduit includes air induction conduit 3, exhaust manifolds 8 and drainage duct 6, and the inner port of three is arranged at counterdie 2 with upper
Between film 1, and three is provided with switch in the outer section of cabinet, is designated as respectively switching 4, switch 9 and switch 7.Use this practicality new
When the gas storage holder of type stores biogas, between counterdie 2 and upper film 1, deposit a certain amount of cold water, air induction conduit 3 and drainage duct 6
Inner port is positioned at below the water surface, and the inner port of exhaust manifolds 8 is positioned at more than the water surface, and biogas enters gas storage holder via air induction conduit 3
Time, temperature and dampness entrained by biogas are directly absorbed by cold water, therefore eliminate the dehydration equipments such as dehydrating tower.When using biogas,
Open switch 9 and i.e. can use gas.When the water condensed below gas storage holder is internal exceedes design height, open switch 7 that is reliable gases
Pressure discharges water, it is possible to use water is extracted into outside by water pump (not shown).
Additionally, the top of air induction conduit 3 cabinet inner segment and end are additionally provided with check valve, it are designated as check valve 17 respectively and (are positioned at
Waterline more than 14), check valve 15, wherein, superposed check valve 17 is arranged on air induction conduit 3 by threeway.When needing
When storing biogas in gas storage holder, close check valve 17, open check valve 15 simultaneously, in fermentation vat produce biogas i.e. via
Air induction conduit 3 enters in gas storage holder；When needs are to fermentation vat discharge biogas, close check valve 15, open check valve simultaneously
17, the biogas in gas storage holder i.e. enters in fermentation vat via air induction conduit 3, in order to maintain the constant of air pressure in fermentation vat.
The end of exhaust manifolds 8 cabinet inner segment is also equipped with check valve, is designated as check valve 18, and check valve 18 is in order to prevent aerofluxus
Biogas backflow at conduit 8.
As the preferred scheme of one, gas storage holder of the present utility model also includes: liquidometer 16.Liquidometer 16 is arranged on the end
Between film 2 and upper film 1, when the water that preliminary condensation in gas storage holder is born exceedes design height (i.e. waterline 14), send warning, and
Automatically water is discharged via drainage duct 6 by liquid level sensor (not shown) and switch board (not shown).
Gas storage holder of the present utility model, its using method is as follows:
(1) air inlet: fermentation vat constantly produces biogas, now closes the check valve 17 on air induction conduit 3, opens end simultaneously
Check valve 15, in fermentation vat produce biogas i.e. enter in gas storage holder via air induction conduit 3, in the pressure effect of gas
Under, upper film 1 is come by upwards jack-up, and steel mesh chain 10 is also come by jack-up simultaneously, because there being the drawknot of steel mesh chain 10, above film 1 surpasses
When crossing the pressure limiting standard of factory settings, can't be burst；
(2) with gas: when needs use biogas, upper film 1 is forced to discharge biogas under the gravity of steel mesh chain 10 is oppressed, and opens
Switch 9, biogas is i.e. discharged to place to use through exhaust manifolds 8, it is not necessary to aerator, saves the energy and equipment；
(3) draining: when the water condensed below gas storage holder is internal exceedes design height, open switch 7 that is reliable gas pressures
Power discharges water, it is possible to use water is extracted into outside by water pump (not shown)；
(4) balance fermentation vat internal gas pressure: when charging in fermentation vat, necessarily lead to malleation in fermentation vat, at this moment ferment
High-pressure Marsh Gas in pond is drained in gas storage holder through air induction conduit 3 under the extruding of material, and in gas storage holder, excessive gas is by using
Gas reduces cell body pressure, or is fallen by burning torch automatic combustion；When the outside discharge of fermentation vat, necessarily produce again in fermentation vat
Raw negative pressure, owing to there being a large amount of biogas, so being now automatically switched off the check valve 15 of air induction conduit 3 end, simultaneously inside gas storage holder
Open check valve 17, and close the check valve 18 (preventing biogas backflow at exhaust manifolds 8) of exhaust manifolds 8 end, gas storage
Biogas in cabinet is back in fermentation vat；Consequently, it is possible to eternal constant voltage in maintaining fermentation vat, solve fermentation vat charging without just
Pressure, discharge are without the problem of negative pressure, thus ensure that the safety of fermentation vat.
It should be noted that above-described embodiment limits this utility model the most in any form, all employing equivalents or etc.
The technical scheme that the mode of effect conversion is obtained, all falls within protection domain of the present utility model.
Claims (4)
1. one kind semi-underground pair film multifunctional marsh gas gas storage holder, it is characterised in that slot below ground level, below in concave pot
Type, including: basal layer (5), counterdie (2), upper film (1), steel mesh chain (10) and some conduits,
Described basal layer (5) is poured by armored concrete and forms, and counterdie (2), upper film (1) and steel mesh chain (10) are laid on base successively
On plinth layer (5), and it is connected with the top open tightening of basal layer (5)；
Described conduit includes air induction conduit (3), exhaust manifolds (8) and drainage duct (6), and the inner port of three is arranged at counterdie
(2) and between upper film (1), between counterdie (2) and upper film (1), there are cold water, air induction conduit (3) and the inner of drainage duct (6)
Mouthful being positioned at below the water surface, the inner port of exhaust manifolds (8) is positioned at more than the water surface, wherein, the top of air induction conduit (3) cabinet inner segment and
End is additionally provided with check valve (17,15), and superposed check valve (17) is arranged on air induction conduit (3) by threeway；Row
The end of airway (8) cabinet inner segment is also equipped with check valve (18).
Semi-underground pair of film multifunctional marsh gas gas storage holder the most according to claim 1, it is characterised in that described counterdie (2) and
Upper film (1) is fastenedly connected with basal layer (5) by flange clamping plate (13).
Semi-underground pair of film multifunctional marsh gas gas storage holder the most according to claim 1, it is characterised in that described steel mesh chain (10)
Being fastenedly connected with basal layer (5) by hanging ring screw female (11) and suspension ring (12), described suspension ring (12) are embedded in basal layer (5)
Top Kou Chu.
4. according to semi-underground pair of film multifunctional marsh gas gas storage holder described in claim 1,2 or 3, it is characterised in that also include: liquid
Position meter (16), described liquidometer (16) is arranged between counterdie (2) and upper film (1), and the water born when preliminary condensation in gas storage holder surpasses
When crossing design height, send warning, and automatically water is discharged via drainage duct (6) by switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532200.6U CN205690060U (en) | 2016-06-01 | 2016-06-01 | Semi-underground pair of film multifunctional marsh gas gas storage holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532200.6U CN205690060U (en) | 2016-06-01 | 2016-06-01 | Semi-underground pair of film multifunctional marsh gas gas storage holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205690060U true CN205690060U (en) | 2016-11-16 |
Family
ID=57260563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620532200.6U Expired - Fee Related CN205690060U (en) | 2016-06-01 | 2016-06-01 | Semi-underground pair of film multifunctional marsh gas gas storage holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205690060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270112A (en) * | 2017-08-01 | 2017-10-20 | 中冶焦耐(大连)工程技术有限公司 | A kind of pair of film biogas cabinet condensate winterization system and method |
-
2016
- 2016-06-01 CN CN201620532200.6U patent/CN205690060U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270112A (en) * | 2017-08-01 | 2017-10-20 | 中冶焦耐(大连)工程技术有限公司 | A kind of pair of film biogas cabinet condensate winterization system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cao Xiubao Inventor after: Li Jingjun Inventor before: Cao Xiubao |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170531 Address after: No. 88 Changning South Road, Changji Hui Autonomous Prefecture, the Xinjiang Uygur Autonomous Region Province, room 16, building 1604 Patentee after: Xinjiang Jiahe Environmental Protection Engineering Construction Co., Ltd. Address before: 301906 Tianjin City, Jixian County Yang Jin Zhuang Zhen Dong Liang Zhuang Patentee before: Cao Xiubao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20180601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |