CN201406426Y - New solar biogas tank - Google Patents
New solar biogas tank Download PDFInfo
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- CN201406426Y CN201406426Y CN2009201719986U CN200920171998U CN201406426Y CN 201406426 Y CN201406426 Y CN 201406426Y CN 2009201719986 U CN2009201719986 U CN 2009201719986U CN 200920171998 U CN200920171998 U CN 200920171998U CN 201406426 Y CN201406426 Y CN 201406426Y
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- 239000002131 composite material Substances 0.000 claims description 4
- 239000011152 fibreglass Substances 0.000 claims description 4
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 4
- 229920005591 polysilicon Polymers 0.000 claims description 4
- 238000000855 fermentation Methods 0.000 abstract description 11
- 230000004151 fermentation Effects 0.000 abstract description 11
- 238000003756 stirring Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000032683 aging Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
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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
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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
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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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/16—Vibrating; Shaking; Tilting
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/59—Biological synthesis; Biological purification
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Abstract
新型太阳能沼气罐，属沼气发生装置技术领域。其目的是提供一种密封性能好、发酵快、产量大，且结构简单，操作、使用方便的新型太阳能沼气罐。其技术要点是：罐体由上、下两个半球(3、6)通过法兰(5)连接构成为球状；罐体的下半球中心点外部两侧设有与设置在轴座(8)上的推扒轴承(10)活动配合安装的轴兰(7)。不仅气密性好，不渗水、不漏气、耐腐蚀、耐老化，而且能够使球罐在自然风力的作用下处于摇动状态，使球罐内的发酵液得到充分的搅拌发酵；同时，能将太阳能的光热转换辐射到球罐内，使球罐内的发酵液获得较高的沼气发酵温度，在较短的时间内，获得产量较大的沼气，且无需人工搅拌或设置其它的搅拌机构。
A novel solar biogas tank belongs to the technical field of biogas generators. The purpose is to provide a novel solar biogas tank with good sealing performance, fast fermentation, large output, simple structure, and convenient operation and use. The technical points are: the tank body is formed into a spherical shape by connecting the upper and lower hemispheres (3, 6) through the flange (5); The push-pull bearing (10) on the top is movably matched with the shaft flange (7) installed. It not only has good air tightness, no water seepage, no air leakage, corrosion resistance and aging resistance, but also can make the spherical tank in a shaking state under the action of natural wind, so that the fermentation liquid in the spherical tank can be fully stirred and fermented; at the same time, it can The light-to-heat conversion of solar energy is radiated into the spherical tank, so that the fermentation liquid in the spherical tank can obtain a higher biogas fermentation temperature, and in a shorter period of time, a larger yield of biogas can be obtained without manual stirring or other stirring mechanism.
Description
技术领域 technical field
本发实用新型及一种新型太阳能沼气罐，属沼气发生装置技术领域。The utility model and a novel solar biogas tank of the invention belong to the technical field of biogas generators.
背景技术 Background technique
众所周知，沼气是一种生物发酵气化的可燃气体，是可再生的新能源。作为一种清洁能源，我国把发展农村沼气作为实现农村可持续发展，改善农村人居环境和实现农业增效的一项重要举措。沼气的适宜制取温度在10℃-60℃之间。一般而言，在此温度之间，温度越高，沼气产量越大，如果低于或高于此温度，沼气发酵都不能很好地工作。以往，都是采用在地下建造混凝土沼气池的方法来获取沼气。但是，在地下建造混凝土沼气池施工周期长，质量难以得到保证，漏气、漏水等现象经常发生，冬天气温低时，更是难以正常产气。针对地下沼气池的缺点，目前有的厂家已研发出把沼气罐修建到地面上，利用太阳的直射，给罐内增加温度的太阳能沼气罐。其虽然较好的解决了地下沼气池的缺点，但是，由于其沼气罐是固定修建在地面上的，故罐体内的发酵溶液表面由于生物质掺杂物的集结而易形成参集膜，该参集膜阻挡了沼气的排放，使其在使用过程中需进行多次的搅拌工序，从而存在操作上和使用上的不便。As we all know, biogas is a combustible gas produced by biological fermentation and gasification, and it is a renewable new energy source. As a kind of clean energy, my country regards the development of rural biogas as an important measure to achieve sustainable rural development, improve the living environment in rural areas and increase agricultural efficiency. The suitable temperature for producing biogas is between 10°C and 60°C. Generally speaking, between this temperature, the higher the temperature, the greater the biogas production, and if it is lower or higher than this temperature, the biogas fermentation will not work well. In the past, biogas was obtained by building concrete biogas digesters underground. However, the construction period of concrete biogas digesters underground is long, the quality is difficult to be guaranteed, air leakage and water leakage often occur, and it is even more difficult to produce gas normally when the temperature is low in winter. In view of the shortcomings of underground biogas digesters, some manufacturers have developed solar biogas tanks that build biogas tanks on the ground and use direct sunlight to increase the temperature inside the tanks. Although it better solves the shortcomings of underground biogas digesters, because the biogas tank is fixed on the ground, the surface of the fermentation solution in the tank is easy to form a ginseng film due to the accumulation of biomass impurities. The membrane blocks the discharge of biogas, so that it needs to perform multiple stirring processes during use, which is inconvenient in operation and use.
发明内容 Contents of the invention
本实用新型的目的在于提供一种密封性能好、发酵快、产量大，且结构简单，操作、使用方便的新型太阳能沼气罐。The purpose of the utility model is to provide a novel solar biogas tank with good sealing performance, fast fermentation, large output, simple structure, and convenient operation and use.
其技术方案是：一种新型太阳能沼气罐，包括罐体、进料口、出料口和出气管，其特征在于：罐体由上、下两个半球通过法兰连接构成为球状；罐体的下半球中心点外部两侧设有与设置在轴座上的推扒轴承活动配合安装的轴兰(7)。Its technical solution is: a new type of solar biogas tank, including a tank body, a material inlet, a material outlet and an air outlet pipe, characterized in that: the tank body is formed into a spherical shape by connecting the upper and lower hemispheres through flanges; The outer two sides of the center point of the lower hemisphere are provided with shaft flanges (7) that are movably installed with the push-pull bearings arranged on the shaft seat.
上述罐体的上半球由太阳能级多晶硅吸光集热玻璃钢复合材料制成。The upper hemisphere of the tank body is made of solar-grade polysilicon light-absorbing heat-collecting fiberglass composite material.
其技术效果是：由于采用由上、下两个半球结合构成的球状罐体和将球状罐体活动安装固定在轴座上的结构，其不仅气密性好，不渗水、不漏气、耐腐蚀、耐老化，而且只要自然风力轻轻吹动一下，就能够使球罐长时间的处于自然摇动状态，犹如搅拌一样，使球罐内的发酵液得到充分的搅拌发酵；同时，罐体的上半球采用由太阳能级多晶硅吸光集热玻璃钢复合材料制成，使其成为吸收太阳能光热的转换装置，并将太阳能的光热转换辐射到球罐内，使球罐内的发酵液获得较高的沼气发酵温度，从而可以在较短的时间内，获得产量较大的沼气，且无需人工搅拌或设置其它的搅拌机构，省力、省事；另外，本太阳能沼气罐结构简单，操作、使用方便。Its technical effect is: due to the use of a spherical tank composed of upper and lower hemispheres and a structure in which the spherical tank is movably installed and fixed on the shaft seat, it not only has good airtightness, but also is watertight, airtight, and durable. Corrosion, aging resistance, and as long as the natural wind blows gently, the spherical tank can be in a natural shaking state for a long time, just like stirring, so that the fermentation liquid in the spherical tank can be fully stirred and fermented; at the same time, the tank body The upper hemisphere is made of solar-grade polysilicon light-absorbing heat-collecting fiberglass composite material, making it a conversion device that absorbs solar light and heat, and radiates the light-heat conversion of solar energy into the spherical tank, so that the fermentation liquid in the spherical tank gets a higher The temperature of the biogas fermentation is high, so that a large output of biogas can be obtained in a short period of time, and no manual stirring or other stirring mechanisms are required, which saves labor and trouble; in addition, the solar biogas tank has a simple structure and is easy to operate and use.
附图说明 Description of drawings
图1是本实用新型的结构示意图。Fig. 1 is a structural representation of the utility model.
具体实施方式 Detailed ways
如图1所示，新型太阳能沼气罐，包括罐体、进料口4、出料口9和出气管1。罐体由上、下两个半球3、6通过法兰5连接构成为球状。罐体的下半球中心点外部两侧设有与设置在轴座8上的推扒轴承10活动配合安装的轴兰7。罐体的上半球3由太阳能级多晶硅吸光集热玻璃钢复合材料制成。As shown in FIG. 1 , the new solar biogas tank includes a tank body, an inlet 4 , an outlet 9 and an outlet pipe 1 . The tank body is formed into a spherical shape by connecting upper and lower hemispheres 3 and 6 through a flange 5 . The outer two sides of the center point of the lower hemisphere of the tank body are provided with shaft flanges 7 which are installed in movable cooperation with the push bearing 10 arranged on the
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201719986U CN201406426Y (en) | 2009-05-12 | 2009-05-12 | New solar biogas tank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201719986U CN201406426Y (en) | 2009-05-12 | 2009-05-12 | New solar biogas tank |
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| Publication Number | Publication Date |
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| CN201406426Y true CN201406426Y (en) | 2010-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009201719986U Expired - Fee Related CN201406426Y (en) | 2009-05-12 | 2009-05-12 | New solar biogas tank |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967445A (en) * | 2010-09-14 | 2011-02-09 | 河南农业大学 | Fermentation tank and rotary base thereof |
| CN103344036A (en) * | 2013-07-19 | 2013-10-09 | 周奇迪 | Biogas boiler combustion system |
| CN103667033A (en) * | 2013-12-26 | 2014-03-26 | 朱健花 | Biogas digester |
| CN103695300A (en) * | 2013-12-26 | 2014-04-02 | 陈剑辉 | Solar biogas tank |
-
2009
- 2009-05-12 CN CN2009201719986U patent/CN201406426Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967445A (en) * | 2010-09-14 | 2011-02-09 | 河南农业大学 | Fermentation tank and rotary base thereof |
| CN101967445B (en) * | 2010-09-14 | 2013-04-17 | 河南农业大学 | Fermentation tank |
| CN103344036A (en) * | 2013-07-19 | 2013-10-09 | 周奇迪 | Biogas boiler combustion system |
| CN103344036B (en) * | 2013-07-19 | 2015-11-25 | 周成程 | Methane boiler combustion system |
| CN103667033A (en) * | 2013-12-26 | 2014-03-26 | 朱健花 | Biogas digester |
| CN103695300A (en) * | 2013-12-26 | 2014-04-02 | 陈剑辉 | Solar biogas tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Lu'an golden Boiler Equipment Co., Ltd. Assignor: Shao Yuanjin Contract record no.: 2010340000066 Denomination of utility model: Novel solar biogas tank Granted publication date: 20100217 License type: Exclusive License Record date: 20100420 |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20110512 |