CN204058453U - Level Four pump around circuit methane-generating pit - Google Patents
Level Four pump around circuit methane-generating pit Download PDFInfo
- Publication number
- CN204058453U CN204058453U CN201420503921.5U CN201420503921U CN204058453U CN 204058453 U CN204058453 U CN 204058453U CN 201420503921 U CN201420503921 U CN 201420503921U CN 204058453 U CN204058453 U CN 204058453U
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- China
- Prior art keywords
- air storage
- storage chamber
- described air
- pump
- level
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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.)
- Expired - Fee Related
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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
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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model discloses a kind of level Four pump around circuit methane-generating pit, comprise air storage chamber, described air storage chamber upper end is provided with air outlet, described air storage chamber is four, four described air storage chambers are arranged side by side, UNICOM's mouth is provided with between the stage casing of four described air storage chambers, the side being positioned at the described air storage chamber of side is provided with opening for feed, the side being positioned at the described air storage chamber of opposite side is provided with liquid outlet, the described air storage chamber arranging described liquid outlet is connected with the entrance of reflux pump, and described backflow pump outlet is connected with the described air storage chamber arranging described opening for feed.Compared with prior art, the utility model level Four pump around circuit methane-generating pit, innovates original hydraulic type biomass pool.Do not need the functions such as once complete charging after realizing continuously feeding, solid-liquid separation, stable, anti-riot, the clear material of gas storage, the ight soil being particularly useful for pig farm gets rid of fermentation.
Description
Technical field
The utility model relates to a kind of methane-generating pit, particularly relates to a kind of level Four pump around circuit methane-generating pit.
Background technology
Biogas be organic substance in anaerobic environment, under the condition of certain temperature, humidity, potential of hydrogen, by fermentable effect, a kind of inflammable gas of generation.Because this gas finds at first in marsh, lake, pond, so people are its biogas.But existing methane-generating pit exists a lot of problem, therefore, there is room for improvement in the problems such as fermentation reaction is abundant not, gas storage is stable not.
Utility model content
The purpose of this utility model is just to provide a kind of level Four pump around circuit methane-generating pit to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises air storage chamber, described air storage chamber upper end is provided with air outlet, described air storage chamber is four, four described air storage chambers are arranged side by side, UNICOM's mouth is provided with between the stage casing of four described air storage chambers, the side being positioned at the described air storage chamber of side is provided with opening for feed, the side being positioned at the described air storage chamber of opposite side is provided with liquid outlet, the described air storage chamber arranging described liquid outlet is connected with the entrance of reflux pump, and described backflow pump outlet is connected with the described air storage chamber arranging described opening for feed.
Further, the hypomere of four described air storage chambers is all placed in below ground.
Improve as one, the bottom in described air storage chamber is also provided with deslagging pump, and described deslagging pump outlet leads to more than ground as slag-drip opening; Ventilating pit is provided with between the epimere of four described air storage chambers; The ingress of described opening for feed is provided with grid; The profile of described grid is all set to the sharp shape of the edge of a knife.
The beneficial effects of the utility model are:
The utility model is a kind of level Four pump around circuit methane-generating pit, and compared with prior art, the utility model level Four pump around circuit methane-generating pit, innovates original hydraulic type biomass pool.Do not need the functions such as once complete charging after realizing continuously feeding, solid-liquid separation, stable, anti-riot, the clear material of gas storage, the ight soil being particularly useful for pig farm gets rid of fermentation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-opening for feed, 2-UNICOM mouth, 3-air storage chamber, 4-liquid outlet, 5-air outlet, 6-ground, 7-reflux pump, 8-slag-drip opening, 9-deslagging pump.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1: the utility model comprises air storage chamber 3, air storage chamber 3 upper end is provided with air outlet 5, air storage chamber 3 is four, four air storage chambers 3 are arranged side by side, be provided with UNICOM's mouth 2 between the stage casing of four air storage chambers 3, the side being positioned at the air storage chamber 3 of side is provided with opening for feed 1, and the side being positioned at the air storage chamber 3 of opposite side is provided with liquid outlet 4, the air storage chamber 3 arranging liquid outlet 4 is connected with the entrance of reflux pump 7, and the outlet of reflux pump 7 is connected with the air storage chamber 3 arranging opening for feed 1.
Further, the hypomere of four air storage chambers 3 is all placed in ground less than 6.
Improve as one, the bottom in air storage chamber 3 is also provided with deslagging pump 9, and the outlet of deslagging pump 9 leads to ground more than 6 as slag-drip opening 8; Ventilating pit (unmarked in figure) is provided with between the epimere of four air storage chambers 3.The ingress of opening for feed 1 is provided with grid 10; The profile of grid 10 is all set to the sharp shape of the edge of a knife.
As shown in Figure 1: dig dark ground 6, underground imbedded by each air storage chamber 3, and material body enters from opening for feed 1, and inlet design matrix pattern grid 10 adopts stainless steel.Edge of a knife shape is made into towards upper part.Chi Tizhong designs level Four anaerobic room, one secondary junction opens two mouths up and down, reacted material body discharged by second stage indoor design surge pump, and the material body of discharge is through plate-and-frame filter press solid-liquid separation, and after being separated, liquid return is to methane-generating pit, two or three grades connect level intermediate openings, three level Four upper and lower openings, the fourth stage is established and is put submersible sewage pump, water body is squeezed into first step reaction chamber, above gas storage mouth, pipeline connects check valve, prevents gas backstreaming.Air storage chamber 3 upper shed.
Each air storage chamber 3 adopts the rectangular slab of stone or brick to grout.The rectangular slab of stone or brick should be gathered materials on the spot, first-selected Ruan Huaxishuo 017 stone material (stable performance, not perishable); Next selects 75#, 100# clay brick to be made.Make system totally-enclosed than air tight leakage.Stir and adopt SUS304 material.Prevent corrosion.Tracheae, except design two check valve, prevents gas backstreaming.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a level Four pump around circuit methane-generating pit, comprise air storage chamber, described air storage chamber upper end is provided with air outlet, it is characterized in that: described air storage chamber is four, four described air storage chambers are arranged side by side, UNICOM's mouth is provided with between the stage casing of four described air storage chambers, the side being positioned at the described air storage chamber of side is provided with opening for feed, the side being positioned at the described air storage chamber of opposite side is provided with liquid outlet, the described air storage chamber arranging described liquid outlet is connected with the entrance of reflux pump, and described backflow pump outlet is connected with the described air storage chamber arranging described opening for feed.
2. level Four pump around circuit methane-generating pit according to claim 1, is characterized in that: the hypomere of four described air storage chambers is all placed in below ground.
3. level Four pump around circuit methane-generating pit according to claim 1, is characterized in that: the bottom in described air storage chamber is also provided with deslagging pump, and described deslagging pump outlet leads to more than ground as slag-drip opening.
4. level Four pump around circuit methane-generating pit according to claim 1, is characterized in that: be provided with ventilating pit between the epimere of four described air storage chambers.
5. level Four pump around circuit methane-generating pit according to claim 1, is characterized in that: the ingress of described opening for feed is provided with grid.
6. level Four pump around circuit methane-generating pit according to claim 5, is characterized in that: the profile of described grid is all set to the sharp shape of the edge of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503921.5U CN204058453U (en) | 2014-09-03 | 2014-09-03 | Level Four pump around circuit methane-generating pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503921.5U CN204058453U (en) | 2014-09-03 | 2014-09-03 | Level Four pump around circuit methane-generating pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204058453U true CN204058453U (en) | 2014-12-31 |
Family
ID=52200003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420503921.5U Expired - Fee Related CN204058453U (en) | 2014-09-03 | 2014-09-03 | Level Four pump around circuit methane-generating pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204058453U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217913A (en) * | 2015-10-30 | 2016-01-06 | 四川蒙特新能源科技有限公司 | A kind of multiple stage circulation backflow methane-generating pit of impact type charging |
| CN105238680A (en) * | 2015-10-30 | 2016-01-13 | 四川蒙特新能源科技有限公司 | Multistage circulating reflux methane tank with grinding and feeding system |
| CN108641919A (en) * | 2018-06-15 | 2018-10-12 | 武汉柏源环境工程科技有限公司 | A kind of plug-flow combined biogas pool |
-
2014
- 2014-09-03 CN CN201420503921.5U patent/CN204058453U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217913A (en) * | 2015-10-30 | 2016-01-06 | 四川蒙特新能源科技有限公司 | A kind of multiple stage circulation backflow methane-generating pit of impact type charging |
| CN105238680A (en) * | 2015-10-30 | 2016-01-13 | 四川蒙特新能源科技有限公司 | Multistage circulating reflux methane tank with grinding and feeding system |
| CN108641919A (en) * | 2018-06-15 | 2018-10-12 | 武汉柏源环境工程科技有限公司 | A kind of plug-flow combined biogas pool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20160903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |