CN104450502B - A kind of high leakproofness methane-generating pit - Google Patents
A kind of high leakproofness methane-generating pit Download PDFInfo
- Publication number
- CN104450502B CN104450502B CN201510000196.9A CN201510000196A CN104450502B CN 104450502 B CN104450502 B CN 104450502B CN 201510000196 A CN201510000196 A CN 201510000196A CN 104450502 B CN104450502 B CN 104450502B
- Authority
- CN
- China
- Prior art keywords
- methane
- generating pit
- pipe
- feed
- bolt
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/36—Means for collection or storage of gas; Gas holders
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of high leakproofness methane-generating pit, comprise methane-generating pit, feed-pipe is installed in the side, top of methane-generating pit, feed-pipe communicates with the inside of methane-generating pit, and fixed cap is installed on the top of feed-pipe, the both sides mounting plate respectively of fixed cap, retaining plate vertically offers screw, erection bolt in screw, two fixed tube are installed on the top of methane-generating pit, and the upper inner of fixed tube installs set collar.The invention provides a kind of high leakproofness methane-generating pit.Fixed cap of the present invention can be closely cooperated by bolt and feed-pipe, avoids entering oxygen in methane-generating pit, prevents the biogas in methane-generating pit from producing detonation.
Description
Technical field
The present invention relates to a kind of methane-generating pit, more precisely a kind of high leakproofness 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.
The poor sealing of existing methane-generating pit, very easily causes oxygen to enter methane-generating pit, makes the biogas in methane-generating pit produce detonation.
Summary of the invention
The object of this invention is to provide a kind of high leakproofness methane-generating pit, can solve the above problems.
The present invention for achieving the above object, is achieved through the following technical solutions:
A kind of high leakproofness methane-generating pit, comprise methane-generating pit, feed-pipe is installed in the side, top of methane-generating pit, feed-pipe communicates with the inside of methane-generating pit, fixed cap is installed on the top of feed-pipe, the both sides mounting plate respectively of fixed cap, retaining plate vertically offers screw, erection bolt in screw, two fixed tube are installed on the top of methane-generating pit, the upper inner of fixed tube installs set collar, the bottom of bolt enters in fixed tube, web plate is installed in the lower end of bolt, set collar coordinates with web plate, escape pipe is installed in the side, top of methane-generating pit, the bottom of methane-generating pit arranges slope, through hole is offered in the side, bottom of methane-generating pit, through hole is positioned at lower side, slope, material-output tank is installed in the outside side of methane-generating pit, material-output tank is positioned at the through hole side of methane-generating pit.
In order to realize object of the present invention further, can also by the following technical solutions: the inside upper part of described fixed cap installs gasket, and gasket coordinates with the top of feed-pipe.Sealing block is installed, the inwall side Zhou Peihe of sealing block and feed-pipe in the bottom of described gasket.The head mounting knob of described bolt.The gradient on described slope is α, α=4 °.Wear ring is installed in the periphery of described feed-pipe, and wear ring coordinates with the bottom of fixed cap.
The invention has the advantages that: the invention provides a kind of high leakproofness methane-generating pit.Fixed cap of the present invention can be closely cooperated by bolt and feed-pipe, avoids entering oxygen in methane-generating pit, prevents the biogas in methane-generating pit from producing detonation.Set collar of the present invention coordinates with web plate bolt can be prevented from slippage fixed tube.Slope of the present invention can facilitate the waste residue in methane-generating pit to discharge in through hole.Material-output tank of the present invention conveniently can store waste residue.The present invention also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification sheets, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is I structure for amplifying schematic diagram of Fig. 1.
Mark parts: 1 handle 2 bolt 3 fixed cap 4 gasket 5 sealing block 6 wear ring 7 feed-pipe 8 escape pipe 9 methane-generating pit 10 slope 11 through hole 12 material-output tank 13 retaining plate 14 screw 15 set collar 16 fixed tube 17 web plate.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
A kind of high leakproofness methane-generating pit, as depicted in figs. 1 and 2, comprise methane-generating pit 9, feed-pipe 7 is installed in the side, top of methane-generating pit 9, feed-pipe 7 communicates with the inside of methane-generating pit 9, fixed cap 3 is installed on the top of feed-pipe 7, the both sides mounting plate 13 respectively of fixed cap 3, screw 14 vertically offered by retaining plate 13, erection bolt 2 in screw 14, two fixed tube 16 are installed on the top of methane-generating pit 9, the upper inner of fixed tube 16 installs set collar 15, the bottom of bolt 2 enters in fixed tube 16, web plate 17 is installed in the lower end of bolt 2, set collar 15 coordinates with web plate 17, escape pipe 8 is installed in the side, top of methane-generating pit 9, the bottom of methane-generating pit 9 arranges slope 10, through hole 11 is offered in the side, bottom of methane-generating pit 9, through hole 11 is positioned at lower side, slope 10, material-output tank 12 is installed in the outside side of methane-generating pit 9, material-output tank 12 is positioned at through hole 11 side of methane-generating pit 9.The invention provides a kind of high leakproofness methane-generating pit.Fixed cap 3 of the present invention can be closely cooperated by bolt 2 and feed-pipe 7, avoids entering oxygen in methane-generating pit 9, prevents the biogas in methane-generating pit from producing detonation.Set collar 15 of the present invention coordinates with web plate 17 bolt 2 can be prevented from slippage fixed tube 16.Slope 10 of the present invention can facilitate the waste residue in methane-generating pit to discharge in through hole 11.Material-output tank 12 of the present invention conveniently can store waste residue.
The inside upper part of described fixed cap 3 installs gasket 4, and gasket 4 coordinates with the top of feed-pipe 7.Gasket 4 of the present invention can improve the stopping property of fixed cap 3, avoids entering oxygen in methane-generating pit 9, prevents the biogas in methane-generating pit from producing detonation.
Sealing block 5 is installed in the bottom of described gasket 4, the inwall side Zhou Peihe of sealing block 5 and feed-pipe 7.Sealing block 5 of the present invention can improve the stopping property of feed-pipe 7, avoids entering oxygen in methane-generating pit 9, prevents the biogas in methane-generating pit from producing detonation.
The head mounting knob 1 of described bolt 2.Handle 1 of the present invention can make operator without the need to using instrument just can swivel bolt 2
The gradient on described slope 10 is α, α=4 °.
Wear ring 6 is installed in the periphery of described feed-pipe 7, and wear ring 6 coordinates with the bottom of fixed cap 3.Wear ring 6 of the present invention can improve the stopping property of fixed cap 3 further.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a high leakproofness methane-generating pit, it is characterized in that: comprise methane-generating pit (9), feed-pipe (7) is installed in the side, top of methane-generating pit (9), feed-pipe (7) communicates with the inside of methane-generating pit (9), fixed cap (3) is installed on the top of feed-pipe (7), the both sides mounting plate (13) respectively of fixed cap (3), retaining plate (13) is vertically offered screw (14), screw (14) interior erection bolt (2), two fixed tube (16) are installed on the top of methane-generating pit (9), the upper inner of fixed tube (16) installs set collar (15), the bottom of bolt (2) enters in fixed tube (16), web plate (17) is installed in the lower end of bolt (2), set collar (15) coordinates with web plate (17), escape pipe (8) is installed in the side, top of methane-generating pit (9), the bottom of methane-generating pit (9) arranges slope (10), through hole (11) is offered in the side, bottom of methane-generating pit (9), through hole (11) is positioned at lower side, slope (10), material-output tank (12) is installed in the outside side of methane-generating pit (9), material-output tank (12) is positioned at through hole (11) side of methane-generating pit (9), the head mounting knob (1) of described bolt (2), the gradient on described slope (10) is α, α=4 °.
2. high leakproofness methane-generating pit according to claim 1, is characterized in that: the inside upper part of described fixed cap (3) installs gasket (4), and gasket (4) coordinates with the top of feed-pipe (7).
3. high leakproofness methane-generating pit according to claim 2, is characterized in that: sealing block (5) is installed in the bottom of described gasket (4), the inwall side Zhou Peihe of sealing block (5) and feed-pipe (7).
4. high leakproofness methane-generating pit according to claim 1, is characterized in that: wear ring (6) is installed in the periphery of described feed-pipe (7), and wear ring (6) coordinates with the bottom of fixed cap (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000196.9A CN104450502B (en) | 2015-01-03 | 2015-01-03 | A kind of high leakproofness methane-generating pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000196.9A CN104450502B (en) | 2015-01-03 | 2015-01-03 | A kind of high leakproofness methane-generating pit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104450502A CN104450502A (en) | 2015-03-25 |
| CN104450502B true CN104450502B (en) | 2016-01-13 |
Family
ID=52897261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510000196.9A Expired - Fee Related CN104450502B (en) | 2015-01-03 | 2015-01-03 | A kind of high leakproofness methane-generating pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104450502B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107746807A (en) * | 2017-11-29 | 2018-03-02 | 孙义 | A kind of safe and efficient intelligent methane-generating pit |
| CN109234151B (en) * | 2018-11-26 | 2022-01-07 | 河南美丽乡村环保科技有限公司 | Sealing structure of methane tank cover |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201250229Y (en) * | 2008-04-28 | 2009-06-03 | 冯旭斌 | Combined type methane tank |
| CN201288179Y (en) * | 2008-11-19 | 2009-08-12 | 陈茂祥 | Novel biogas generating pit |
| CN102943029A (en) * | 2012-11-19 | 2013-02-27 | 丹东市承天新能源开发有限公司 | Hydraulic methane generator with steel structure |
| CN103849555A (en) * | 2012-12-06 | 2014-06-11 | 安徽阜阳永志环能工程有限公司 | Household glass fiber reinforced plastic methane tank for top backwater |
| CN204342784U (en) * | 2015-01-03 | 2015-05-20 | 福建亚森农业综合开发股份公司 | A kind of high leakproofness methane-generating pit |
-
2015
- 2015-01-03 CN CN201510000196.9A patent/CN104450502B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104450502A (en) | 2015-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104450502B (en) | A kind of high leakproofness methane-generating pit | |
| MX339045B (en) | Apparatus and method for gas tight secondary stave support. | |
| CN204342784U (en) | A kind of high leakproofness methane-generating pit | |
| CN104475445A (en) | Quasi-aerobic type contaminated soil restoration reaction system | |
| AR094763A1 (en) | GASIFICATION AND THERMOCATALYTIC VITRIFICATION BY PLASMA IN A STAGE WITH ATMOSPHERIC PRESSURE OF ORGANIC MATERIAL SUCH AS BIOMASS FOR THE PRODUCTION OF RENEWABLE ENERGY | |
| CL2019001908A1 (en) | Procedure and device to produce organic compounds from biogas. | |
| AR118396A4 (en) | ANAEROBIC BIOREACTOR | |
| CN104059846B (en) | A kind of culture device for anaerobic bacteria | |
| CN204522677U (en) | A kind of VOCs treatment NACF filter cylinder | |
| CN202330824U (en) | Structure of novel sight glass with manhole | |
| CN103925599B (en) | Sick dead pig biogas incinerator | |
| CN203890351U (en) | Anaerobic bacterium culture device | |
| CN201735383U (en) | Organic gas generating device | |
| CN205115446U (en) | Fermentation cylinder of sealed feed supplement device in area | |
| CN204421434U (en) | A kind of multifunctional accumulator | |
| CN203719335U (en) | Disinfecting and airing frame for humidification bottle inner pipes | |
| CN205781999U (en) | The sun-proof anti-tipping apparatus of gas cylinder | |
| BR112015029440A2 (en) | processes for fermenting gaseous substrate containing co | |
| MD4376C1 (en) | Combined high-pressure biogas production reactor | |
| CN204387409U (en) | The built-in thief-proof check valve of a kind of gas meter | |
| CN214830116U (en) | Biological charcoal reation kettle | |
| CN204607579U (en) | A kind of ammonolysis craft gas generating unit | |
| CN206395907U (en) | The blower fan cabin of the sewage disposal buried biochemical treatment tank of single-apartment | |
| CN203128570U (en) | Denitrification authentication prefabricated pipe | |
| CN207391101U (en) | For the gas collecting apparatus of biochemical three phase separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20160113 Termination date: 20170103 |