CN1381560A - Marsh gas generator with floating cover - Google Patents
Marsh gas generator with floating cover Download PDFInfo
- Publication number
- CN1381560A CN1381560A CN02117477A CN02117477A CN1381560A CN 1381560 A CN1381560 A CN 1381560A CN 02117477 A CN02117477 A CN 02117477A CN 02117477 A CN02117477 A CN 02117477A CN 1381560 A CN1381560 A CN 1381560A
- Authority
- CN
- China
- Prior art keywords
- marsh gas
- gas generator
- floating cover
- lid
- tank body
- 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.)
- Pending
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Classifications
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- 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
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- 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
- C12M23/38—Caps; Covers; Plugs; Pouring means
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- 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
- C12M23/56—Floating elements
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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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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Clinical Laboratory Science (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
A marsh gas generator with float cover is composed of main tank body, sealing water trough, cover body, raw material feeding pipe, material discharge pipe, and marsh gas guide tube. Its advantages are stable marsh gas pressure, convenient maintenance, high productivity and long service life.
Description
The present invention relates to a kind of biogas generator, specifically, it relates to the biogas generator that a kind of lid can fluctuate.
At present, domestic and international household marsh gas generator, it is material that majority is selected cement, mortar, brick for use, forms through the system of building, people are referred to as methane-generating pit.Such biogas generator has had the history of decades, and its relative merits people are very familiar.Major advantage is to utilize organism such as human and animal excreta, straw to produce clean energy.Main drawback is as follows:
After the at first this building biomass pool success,, can't keep in repair, can only scrap in case gas leakage can not be used.Secondly the building biomass pool state of the art requires height, and can only single household build, and can't use the production of batch production to build fast.The 3rd can not to use forage, leaf, crop stalk etc. be fermentation raw material, these raw material charging difficulties, and discharging is also difficult.The biogas pressure instability of the 4th methane-generating pit, thereby efficiency of combustion is low.The 5th methane-generating pit fermented liquid face length phase remained static, and made the fermented liquid upper strata form duricrust.The 6th methane-generating pit is difficult in maintenance.The 7th methane tank gas production rate is low.
The objective of the invention is to overcome above-mentioned deficiency of the prior art, but provide that a kind of biogas pressure is stable, easy to maintenance, factor of created gase is high, fermentation raw material is diversified, biogas generator that long service life, the batch production of not crusting are produced.
The objective of the invention is to be achieved through the following technical solutions.
Marsh gas generator with floating cover of the present invention, comprise main tank body (1), lid (3), sealed cistern (2), feed-pipe (4), discharge nozzle (5), opening for feed (4 '), discharge port (5 '), counterweight (6), biogas conduit (7), connecting rod (8), peeler (9) composition, wherein lid (3), sealed cistern (2), main tank body (1) three are concentric device up and down.The lower end of the upper end of main tank body (1) and sealed cistern (2) inwall is tightly connected, the inwall of sealed cistern (2) and main tank body (1) constitute the whole of tank body, lid (3) is placed in the tank of sealed cistern (2), salt solution or calcium chloride water are arranged in the tank, between lid (3) and the sealed cistern (2) by the salt water-lute.Main tank body (1) both sides, bottom are tightly connected with feed-pipe (4), discharge nozzle (5) respectively.
The lid of marsh gas generator with floating cover of the present invention (3) tip exterior is connected with counterweight (6), and the center is connected with connecting rod (8) one ends in lid (3) top, and connecting rod (8) the other end is connected with peeler (9).Peeler (9) is to be made of with reticulation a garden ring, or a porous disk.
Accompanying drawing 1 is the overall structure synoptic diagram of marsh gas generator with floating cover of the present invention.
Accompanying drawing 2 is the embodiment sectional structure synoptic diagram of marsh gas generator with floating cover of the present invention.
Other details and the characteristics of marsh gas generator with floating cover of the present invention can be by reading hereinafter and the embodiment that encyclopaedizes in conjunction with the accompanying drawings, just can be clearer.
Shown in the drawings is the overall structure of marsh gas generator with floating cover, comprising main tank body (1), sealed cistern (2), lid (3), feed-pipe (4), opening for feed (4 '), discharge nozzle (5), discharge port (5 '), counterweight (6), biogas conduit (7), connecting rod (8), peeler (9), fermented feed liquid body (10), salt solution or calcium chloride water (11), lid (3), sealed cistern (2), main tank body (1) three are concentric device up and down.The lower end of the upper end of main tank body (1) and sealed cistern (2) inwall is tightly connected.The inwall of sealed cistern (2) and main tank body (1) constitute the whole of tank body, and lid (3) is placed in the tank of sealed cistern (2), by salt solution or calcium chloride water the two is sealedly connected.
At present the methane-generating pit of much scrapping is arranged both at home and abroad, for waste and old utilization, the methane-generating pit lid that only will give up is destroyed, and adds a sealed cistern, is placed in the tank with a floating cover, and this useless methane-generating pit just can be reused.If in order to save cost, also main tank body (1), sealed cistern (2) can be cast by cement, mortar or cement, brick system form, lid (3) still uses glass fibre and composite resin to make.The internal surface of main tank body (1), sealed cistern (2) carries out sealing and reinforcing with glass fibre and composite resin material.
The user is as being that raw material produces biogas with the human and animal excreta, and opening for feed (4 ') can communicate with lavatory, pigsty, and discharge port (5 ') communicates with material-output tank.After the feed liquid fermentation produced biogas, along with gaseous tension constantly increases, the intravital fermentation liquid level of biogas generator, salt solution or calcium chloride water liquid level will descend, and external liquid level will rise.After inside and outside liquid level difference reached design load, the liquid level difference no longer changed.The rising if the continuation of the biogas pressure in biogas generator increase, lid (3) will be floated, the intravital biogas volume of biogas generator increases.
When the user used biogas, the intravital biogas pressure of producer descended, lid (3), counterweight (6), connecting rod (8), peeler (9) sedimentation downwards, thus make the biogas volume reduce to keep a constant biogas pressure, make the efficiency of combustion height.Because peeler (9) is along with regular the fluctuating of lid (3), not only make fermented liquid be in fluctuation status, and the netted garden ring that moves up and down or foraminous disk and scum silica frost collide repeatedly, make scum silica frost can't condense into duricrust.
If the user is that main raw material produces biogas with straw, leaf, grass, then counterweight (6), lid (3) can be taken down, raw material is put in the producer from the jar mouth.After biogas uses up, when reloading greatly as needs, can be directly from the discharging of jar mouth.If producer needs to safeguard that the people also can enter in the producer from the jar mouth, the maintenance safe ready.
If seal with fermented liquid or water, northern China winter or all over the world temperature in zero centigrade, biogas generator just can not use, and marsh gas generator with floating cover uses salt solution or calcium chloride water to seal, and the floating cover of this biogas generator uses in the same old way.
Claims (6)
1, a kind of marsh gas generator with floating cover, comprise main tank body (1), sealed cistern (2), lid (3), feed-pipe (4), discharge nozzle (5), biogas conduit (7), opening for feed (4 '), discharge port (5 '), it is characterized in that lid (3), sealed cistern (2), main tank body (1) three concentric device up and down, the lower end of the upper end of main tank body (1) and sealed cistern (2) inwall is tightly connected, the inwall of sealed cistern (2) and main tank body (1) constitute the whole of tank body, lid (3) is placed in the tank of sealed cistern (2), by salt solution the two is sealed.
2, marsh gas generator with floating cover according to claim 1 is characterized in that the tip exterior of lid (3) is connected with counterweight (6), and the inner connecting rod (8) that passes through is connected with peeler (9).
3, marsh gas generator with floating cover according to claim 1, what it is characterized in that putting in the sealed cistern (2) is salt solution or calcium chloride water.
4, marsh gas generator with floating cover according to claim 1 is characterized in that peeler (9) is to be made of porous garden dish or garden ring body and reticulation.
5, marsh gas generator with floating cover according to claim 1, each parts fibreglass and composite resin material constitute.
6, marsh gas generator with floating cover according to claim 1 or 5 is characterized in that lid (3) is that glass fibre and the composite resin that has steel bar to do stiffening web made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02117477A CN1381560A (en) | 2002-05-20 | 2002-05-20 | Marsh gas generator with floating cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02117477A CN1381560A (en) | 2002-05-20 | 2002-05-20 | Marsh gas generator with floating cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1381560A true CN1381560A (en) | 2002-11-27 |
Family
ID=4744437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02117477A Pending CN1381560A (en) | 2002-05-20 | 2002-05-20 | Marsh gas generator with floating cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1381560A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006039857A1 (en) * | 2004-10-13 | 2006-04-20 | Shenzhen Puxin Science And Technology Co., Ltd | A coordinate anaerobic digester |
| CN102181363A (en) * | 2011-01-27 | 2011-09-14 | 顺平县普惠农丰新能源科技有限公司 | Modularized universal methane tank with adjustable volume |
| CN101671630B (en) * | 2008-09-12 | 2014-03-26 | 潘竫一 | Adjustable continuous fermentation multi-layer biotechnical culture system |
| CN103752584A (en) * | 2014-01-16 | 2014-04-30 | 王彬 | Integrated kitchen residual treatment and environment-friendly planting system and integrated kitchen residual treatment and environment-friendly planting method |
-
2002
- 2002-05-20 CN CN02117477A patent/CN1381560A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006039857A1 (en) * | 2004-10-13 | 2006-04-20 | Shenzhen Puxin Science And Technology Co., Ltd | A coordinate anaerobic digester |
| CN101671630B (en) * | 2008-09-12 | 2014-03-26 | 潘竫一 | Adjustable continuous fermentation multi-layer biotechnical culture system |
| CN102181363A (en) * | 2011-01-27 | 2011-09-14 | 顺平县普惠农丰新能源科技有限公司 | Modularized universal methane tank with adjustable volume |
| CN103752584A (en) * | 2014-01-16 | 2014-04-30 | 王彬 | Integrated kitchen residual treatment and environment-friendly planting system and integrated kitchen residual treatment and environment-friendly planting method |
| CN103752584B (en) * | 2014-01-16 | 2016-11-02 | 王彬 | Integrated kitchen is remaining to be processed and environmental protection implant system and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |