CN2764785Y - 沼气池 - Google Patents
沼气池 Download PDFInfo
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- CN2764785Y CN2764785Y CNU2004200568492U CN200420056849U CN2764785Y CN 2764785 Y CN2764785 Y CN 2764785Y CN U2004200568492 U CNU2004200568492 U CN U2004200568492U CN 200420056849 U CN200420056849 U CN 200420056849U CN 2764785 Y CN2764785 Y CN 2764785Y
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- 229920003023 plastic Polymers 0.000 claims abstract description 15
- 239000004033 plastic Substances 0.000 claims abstract description 15
- 238000007664 blowing Methods 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000007789 sealing Methods 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
- C12M23/38—Caps; Covers; Plugs; Pouring means
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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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- Biotechnology (AREA)
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- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Fertilizers (AREA)
Abstract
本实用新型公开了一种沼气池，其包括：产气池(1)、入料口(2)、出料口(3)，其特征在于：在产气池(1)上方固定联接有塑料顶罩(4)，在塑料顶罩(4)上表面压覆有罩网(5)，塑料顶罩(4)顶部开有输气口(6)。本实用新型成本低，易施工，能保持较好的采光和气压，使用效果好。
Description
所属技术领域
本实用新型属于一种新能源利用装置，特别是指一种沼气池。
背景技术
目前，在我国农村正推行沼气新能源的利用，沼气池是产生沼气的装置。现有的沼气池大都采用水泥混凝土或其他硬质材料，其存在的不足是：施工时间长，成本高；采光差，产气率低；气压不稳，使用效果差。
发明内容
本实用新型之目的，在于克服现有技术上述之不足，提供一种改进的沼气池，其成本低，易施工，能保持较好的采光和气压，使用效果好。
为达到上述之目的，本实用新型采取以下的技术方案：本实用新型包括：产气池、入料口、出料口，其特征在于：在产气池上方固定联接有塑料顶罩，在塑料顶罩上表面压覆有罩网，塑料顶罩顶部开有输气口。
本实用新型采取上述技术方案，具有以下的有益效果：本实用新型由于在产气池上方固定联接有半球状塑料顶罩，使其作为容腔密封盖。不但结构简单，造价低，而且密封性能好，气体储量大。采光效果好，有利于沼气池内微生物发酵。塑料顶罩与罩网可以随着池内气压大小上下升降，保证沼气正常使用。
附图说明
下面结合附图和实施例对本实用新型进行详细说明：
图1为本实用新型结构简图。
具体实施方式
由图1所示：本实用新型包括：产气池1、入料口2、出料口3、塑料顶罩4、罩网5、输气口6，在产气池1上方固定联接有半球状塑料顶罩4，在塑料顶罩4上表面压覆有罩网5，塑料顶罩4顶部开有输气口6。产气池1设置在半地下，两侧为入料口2和出料口3。
Claims (1)
1.一种沼气池，其包括：产气池(1)、入料口(2)、出料口(3)，其特征在于：在产气池(1)上方固定联接有塑料顶罩(4)，在塑料顶罩(4)上表面压覆有罩网(5)，塑料顶罩(4)顶部开有输气口(6)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200568492U CN2764785Y (zh) | 2004-12-16 | 2004-12-16 | 沼气池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200568492U CN2764785Y (zh) | 2004-12-16 | 2004-12-16 | 沼气池 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764785Y true CN2764785Y (zh) | 2006-03-15 |
Family
ID=36167704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200568492U Expired - Fee Related CN2764785Y (zh) | 2004-12-16 | 2004-12-16 | 沼气池 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764785Y (zh) |
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2004
- 2004-12-16 CN CNU2004200568492U patent/CN2764785Y/zh not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |