CN200943085Y - Domestic minitype marsh gas generator - Google Patents
Domestic minitype marsh gas generator Download PDFInfo
- Publication number
- CN200943085Y CN200943085Y CNU200620087531XU CN200620087531U CN200943085Y CN 200943085 Y CN200943085 Y CN 200943085Y CN U200620087531X U CNU200620087531X U CN U200620087531XU CN 200620087531 U CN200620087531 U CN 200620087531U CN 200943085 Y CN200943085 Y CN 200943085Y
- Authority
- CN
- China
- Prior art keywords
- methane
- barrel
- ripple
- methane tank
- mouth
- 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 - Lifetime
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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
- C12M23/02—Form or structure of the vessel
- C12M23/14—Bags
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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
- C12M23/20—Material Coatings
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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
- C12M23/36—Means for collection or storage of gas; Gas holders
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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
- C12M23/46—Means for fastening
-
- 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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
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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
Abstract
The utility model provides a household manure methane generator, which comprises a methane barrel, a ripple gas storage barrel and a heating airbag, wherein the methane barrel and the ripple gas storage barrels are hermetically connected mouth by mouth; the methane is wrapped with a heat preservation layer; the ripple gas storage barrel is provided with two air outlets at the bottom, one is connected to the oven and the other is connected to the liquid level gage; the bottom of the methane barrel is provided with a left and a right openings; the left and the right openings are provided with the hermetical lid, the right opening is provided with the three-way pipe and a pipe opening of the three-way pipe is connected to the ripple gas storage barrel through the liquid level gage and the other pipe opening is provided with a valve; the left opening of the methane barrel is connected with a plastic water pipe that extends into the methane barrel and is connected with the multipurpose heating airbag arranged on the bottom of the methane barrel; the methane fermentation material is arranged on the upper part of the multipurpose heating airbag; the outside of the ripple gas storage barrel is provide with a pressurized rubber bar; the lower end of the pressurized rubber bar is connected to the abutting point of the methane barrel and the ripple gas storage barrel. The utility model is the household manure methane generator. Compared with current technology, the generator has the advantages of small volume, simple structure, reasonable design, standardized production, low cost, safe and reliable use and no pollution to the environment. Household cooking gas self-generation and self-use can be realized, thereby effectively solving the defect that people depend too much on the petrol, coal and other one-time mineral energy resource. The using mode is the same convenient with present liquefied petrol gas cylinder.
Description
1, technical field
The utility model relates to a kind of biogas facility processing technology, specifically a kind of domestic minitype sewage gas generator.
2, background technology
Along with the general shortage of world energy sources, people are setting about seeking the renewable energy source except that oil, coal, though wind-power electricity generation and solar energy generation technology are very ripe, but because of Costco Wholesale too high, realize big area popularize still have very big difficulty, biogas technology utilization and extention be comparative maturity and also be the effective ways that very feasible a kind of people of solution too rely on mineral wealth such as oil coal.Traditional methane-generating pit people that are embedded in underground use are referred to as the wet type biogas pond, and the fermentation material stuffing means of this kind methane-generating pit is with using with adding, can using all the year round if can guarantee temperature.But the in use existing deficiency of the underground methane-generating pit of prior art is, fixed-site, volume is big, floor space is big, difficulty of construction is big, the cost height, work-ing life short and easy-maintaining etc. (specification that general single household uses is about the 10-15 cubic meter) not, along with the improvement of people's living environment and the increase of the density of population, it is found that does not have enough soils and space to build bulky underground type methane-generating pit, and superseded be that volume is little, floor space is little, movably small-sized methane tank substitutes on the ground, mostly small-sized methane tank is to be processed into plastics or glass reinforced plastic, also be dry type biogas jar, general volume is at the 2-4 cubic meter, and feeding mode is for quantitatively feeding intake.But the dry type biogas jar of prior art is because volume is little, the pumping chamber that does not have underground methane-generating pit, air storage chamber, charging opening or the like, so in use exist many deficiencies and problem to be, biogas is difficult for storing, the tolerance pressure transient, material is changed inconvenient, material is difficult for stirring, the water yield is wayward, stopping property is poor, be difficult for insulation or the like dangerous and winter, the problems referred to above are not all solved at present well, so real can coming into operation for the minitype sewage gas generator that the town dweller can use in building also do not arranged, do not have corresponding bibliographical information yet.
3, summary of the invention
The purpose of this utility model provides the minitype sewage gas generator that can use that a kind of volume is little, simple in structure, easy for operation and security is good in urban household.
Domestic minitype sewage gas generator of the present utility model, be by methane tank, the ripple gas receiver is formed with adding with the heating air bag, methane tank and ripple gas receiver seal mouth to mouth and are docking together, the external packets of methane tank is covered with thermal insulation layer, the bottom of ripple gas receiver is provided with two production wells, one connects gas-cooker, one connects liquidometer, two openings about the bottom bucket wall of methane tank is provided with, on the opening of the left and right sides sealing cover is set, wherein right opening is provided with Y-tube, a mouth of pipe of Y-tube is connected with the ripple gas receiver by liquidometer, a mouth of pipe is provided with valve, the left opening of methane tank is to being circumscribed with plastic water pipe, and plastic water pipe extends in the methane tank and is arranged on the many of methane tank bottom and is connected with the heating air bag, and fermenting marsh gas material is arranged on uses the tops of heating air bag more, outer setting at the ripple gas receiver has pressurization rubber bar, the following joint that terminates at methane tank and ripple gas receiver of pressurization rubber bar.
Domestic minitype sewage gas generator of the present utility model is compared advantage with prior art, have that volume is little, simple in structure, reasonable in design, standardized production, cost is low, safe and reliable, environmentally safe, can realize that family's cooking usefulness gas is self-produced personal, can effectively solve the drawback that people too rely on the disposable mineral products energy such as oil coal.Use-pattern is with to use present LPG cyoinders the same convenient.
4, description of drawings
Fig. 1 is the structural representation of domestic minitype sewage gas generator of the present utility model.
Description of reference numerals: the right opening 1 of methane tank; Many with heating air bag 2; Methane tank 3; Thermal insulation layer 4; Fermentation material 5; Liquidometer 6; Rubber bar 7; Ripple gas receiver 8; Biogas escape pipe 9, flange 10; Plastic water pipe 11; Methane tank left side opening 12; Y-tube 13; Valve 14.
5, embodiment
Explain below with reference to Figure of description the novel domestic minitype sewage gas generator of this use being done.
As shown in drawings, domestic minitype sewage gas generator of the present utility model, be by methane tank 3, ripple gas receiver 8 is formed with adding with heating air bag 2, methane tank 3 and ripple gas receiver 8 seal mouth to mouth and are docking together, the bottom of ripple gas receiver 8 is provided with two production wells 9, one connects gas-cooker, one connects liquidometer 6, two openings 1 about the bottom bucket wall of methane tank 3 is provided with, 12, left and right sides opening 1, sealing cover is set on 12, wherein right opening is provided with Y-tube 13, a mouth of pipe of Y-tube 13 is connected with ripple gas receiver 8 by liquidometer 6, a mouth of pipe is provided with valve 14, the left opening 12 of methane tank 3 is to being circumscribed with plastic water pipe 11, and plastic water pipe 11 extends in the methane tank 3 and is arranged on the many of methane tank 3 bottoms and is connected with heating air bag 2, and fermenting marsh gas material 5 is arranged on uses the tops of heating air bag 2 more, outer setting at ripple gas receiver 8 has pressurization rubber bar 7, the following joint that terminates at methane tank 3 and ripple gas receiver 8 of pressurization rubber bar 7.
Methane tank 3 and ripple gas receiver 8 are docking together by flange 10 sealings mouth to mouth, and the sealing-ring bolted is set between flange and the flange, also can use other sealing means to be sealed.Liquidometer 6 is that plastic hose also can use Glass tubing.
Many purposes with heating air bag 2 are set, the one, winter temperature is low, but charges into hot water in the Xiang Duoyong heating air bag, in order to improve the leavening temperature in the methane tank, improves biogas output.
Another purposes is to charge into air with heating in the air bag to many termly, by self buoyancy of air bag the cask fermentation material is implemented to stir up and down and improves speed of response to improve biogas output.
Stirring means is very simple, and the water in the air bag is emitted, and charges into air with air pump and gets final product, and inflation and venting can be finished the stirring to material in the bucket repeatedly several times.
In the use, the liquid level change by in the liquidometer observation methane tank can or keep the skin wet or nutrilite by the Valved discharge natural pond liquid on the Y-tube.
Embodiment
Methane tank of the present utility model is once reinforced usually can be used 3-4 month continuously, generally had enough and to spare for three-person household three meals in a day cooking usefulness gas.When finding gas production rate after a little while, then explanation is that reaction mass is about to use up, should replenish virgin material, before replenishing virgin material, the ripple gas receiver can be compressed, the biogas after-flame, then gas receiver is unloaded, then with stalk, fermentation material commonly used such as green grass is inserted jam-pack, material does not surpass bung, the hot water that replenishes more than 50 ℃ did not have material, and original natural pond liquid keeps as far as possible, and ripple gas receiver and the methane tank with compression seals mouth to mouth at last, connect pipeline, unclamp the ripple gas receiver, when the ripple gas receiver was expanded to 1/2nd volumes, the compresses bellows gas receiver was to lowest order, mixed gas in the gas receiver is driven out of, discharge the ripple gas receiver again, when gas receiver begins to stretch the rubber bar, can normal cooking use.When gas production rate was too much, the quantity that can increase the ripple gas receiver stored for future use.The effect of rubber bar is the effect of stablizing biogas pressure, controls the air pressure of gas receiver by the elasticity of adjusting the rubber bar.The rubber bar also can replace with spring, also can place suitable weight at the top of gas receiver and atmospheric pressure to improve.
Claims (5)
1, domestic minitype sewage gas generator, it is characterized in that it being by methane tank, the ripple gas receiver is formed with adding with the heating air bag, methane tank and ripple gas receiver seal mouth to mouth and are docking together, the external packets of methane tank is covered with thermal insulation layer, the bottom of ripple gas receiver is provided with two production wells, one connects gas-cooker, one connects liquidometer, two openings about the bottom bucket wall of methane tank is provided with, on the opening of the left and right sides sealing cover is set, wherein right opening is provided with Y-tube, a mouth of pipe of Y-tube is connected with the ripple gas receiver by liquidometer, a mouth of pipe is provided with valve, the left opening of methane tank is to being circumscribed with plastic water pipe, and plastic water pipe extends in the methane tank and is arranged on the many of methane tank bottom and is connected with the heating air bag, and fermenting marsh gas material is arranged on uses the tops of heating air bag more, outer setting at the ripple gas receiver has pressurization rubber bar, the following joint that terminates at methane tank and ripple gas receiver of pressurization rubber bar.
2, domestic minitype sewage gas generator according to claim 1 is characterized in that methane tank and ripple gas receiver are docking together by flange seal mouth to mouth, are provided with the sealing-ring bolted between flange and the flange.
3, domestic minitype sewage gas generator according to claim 1 is characterized in that liquidometer is a plastic hose.
4,, it is characterized in that many with charging into hot water in the heating air bag according to the described domestic minitype sewage gas generator of claim 1.
5,, it is characterized in that many with charging into air in the heating air bag according to the described domestic minitype sewage gas generator of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620087531XU CN200943085Y (en) | 2006-08-07 | 2006-08-07 | Domestic minitype marsh gas generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620087531XU CN200943085Y (en) | 2006-08-07 | 2006-08-07 | Domestic minitype marsh gas generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200943085Y true CN200943085Y (en) | 2007-09-05 |
Family
ID=38717717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620087531XU Expired - Lifetime CN200943085Y (en) | 2006-08-07 | 2006-08-07 | Domestic minitype marsh gas generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200943085Y (en) |
-
2006
- 2006-08-07 CN CNU200620087531XU patent/CN200943085Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20060807 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |