CN209872942U - Solar-assisted rural biomass biogas utilization combined supply system - Google Patents
Solar-assisted rural biomass biogas utilization combined supply system Download PDFInfo
- Publication number
- CN209872942U CN209872942U CN201920528936.XU CN201920528936U CN209872942U CN 209872942 U CN209872942 U CN 209872942U CN 201920528936 U CN201920528936 U CN 201920528936U CN 209872942 U CN209872942 U CN 209872942U
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- CN
- China
- Prior art keywords
- methane
- solar
- resistance wire
- assisted
- heating
- 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.)
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Links
- 239000002028 Biomass Substances 0.000 title claims description 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 120
- 238000010438 heat treatment Methods 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000855 fermentation Methods 0.000 abstract description 13
- 230000004151 fermentation Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 description 7
- 230000007613 environmental effect Effects 0.000 description 6
- 244000144972 livestock Species 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 239000010871 livestock manure Substances 0.000 description 3
- 244000144977 poultry Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000010806 kitchen waste Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a rural living beings marsh gas utilization antithetical couplet supplies system is assisted to solar energy, include: the device comprises a solar cell panel, a methane boiler, a methane tank, a methane stove, a timing switch and a heating resistance wire; the solar cell panel is connected with the heating resistance wire; the methane tank is respectively connected with the methane boiler and the methane stove through a gas delivery pipe; the heating resistance wire is arranged at the bottom of the methane tank and used for heating the methane tank; and the timing switch is arranged between the solar cell panel and the heating resistance wire and is used for controlling whether the heating resistance wire heats the methane tank or not. The utility model provides a rural living beings marsh gas utilization allies oneself with confession system is assisted to solar energy, converts solar energy into the electric energy through solar panel, to the heating resistor silk heating at the bottom of the methane-generating pit, supplementary methane-generating pit promotes fermentation temperature, is used for peasant's life and heating with the marsh gas of output, and whole process can realize rural wastes material ecological cycle zero release, reaches energy-concerving and environment-protective purpose.
Description
Technical Field
The utility model relates to an energy utilization technical field especially relates to a rural living beings marsh gas utilization allies oneself with confession system is assisted to solar energy.
Background
The biogas is a clean environment-friendly combustible gas generated by fermenting solid organic wastes (such as livestock and poultry manure, crop straws and the like) in an anaerobic environment, and has wide application in the fields of gas, power generation, fuel cells, automobile fuels and chemical production. Besides uncommon economic benefits, the biogas also has good environmental benefits, and biogas fermentation is an important means for realizing reduction, harmlessness and recycling of organic solid wastes. The technology briefly describes that: the solar energy and the methane are complementary, energy is provided for users, the problems of electricity consumption in life such as illumination and the like and gas generated by fire heating are solved, the solar energy and biomass energy are fully utilized, the pollution is reduced, and zero emission is realized.
Temperature is a key factor of biogas fermentation, and different temperatures determine the gas production rate under the same fermentation conditions. The solar energy is utilized to heat and preserve heat of the fermentation system, the influence of weather conditions on fermentation is eliminated, a fermentation environment with stable and moderate temperature is established, the yield of the biogas can be effectively improved, the utilization rate of renewable energy sources is effectively improved, cheap and efficient biogas is provided for residents, and the living standard of the residents is improved.
The solar anaerobic fermentation treatment of rural organic waste is a better treatment method of rural solid waste, livestock and poultry manure, crop straws and the like can be treated in a large amount at any time and at any place, and the pollution of the livestock and poultry manure to water is reduced to the maximum extent; meanwhile, good economic benefit and huge environmental benefit can be obtained, and the method has positive practical significance for reducing environmental problems and relieving certain energy shortage conditions.
In the prior art, biogas projects are divided into large and medium biogas projects and rural household biogas projects, and the rural household biogas occupies more than 90% of the total biogas yield. However, compared with large and medium-sized biogas projects, the biogas for rural households is lack of forming technology, uniform fermentation raw materials are not distributed and dispersed, and effective management of technicians is lacked, the biogas for rural households is not optimal in use efficiency, and even the biogas digester is not used after being built soon, so that the serious waste of rural biogas resources is caused, and the purposes of energy conservation and environmental protection cannot be really achieved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rural living beings marsh gas utilization allies oneself with confession system is assisted to solar energy, can be used for the marsh gas of output peasant's life and heating to realize rural wastes material ecological cycle zero release, reach energy-concerving and environment-protective purpose.
In order to achieve the above object, the utility model provides a following scheme:
a solar-assisted rural biomass biogas utilization combined supply system comprises: the device comprises a solar cell panel, a methane boiler, a methane tank, a methane stove, a timing switch and a heating resistance wire;
the solar cell panel is connected with the heating resistance wire; the methane tank is respectively connected with the methane boiler and the methane stove through a gas delivery pipe;
the heating resistance wire is arranged at the bottom of the methane tank and used for heating the methane tank;
the timing switch is arranged between the solar cell panel and the heating resistance wire and used for controlling whether the heating resistance wire heats the methane tank or not.
Optionally, the solar cell panel is further connected to a residential domestic electric load, and is configured to provide electric energy for the domestic electric load.
Optionally, the solar cell panel is installed on a residential roof.
Optionally, the biogas boiler is installed in a toilet.
Optionally, the biogas stove is installed in a kitchen.
Optionally, the biogas digester is connected with the toilet and the barn through a sewer pipe respectively.
According to the utility model provides a concrete embodiment, the utility model discloses a following technological effect: the utility model provides a rural living beings marsh gas utilization allies oneself with confession system is assisted to solar energy, converts solar energy into the electric energy through solar panel, to the heating resistor silk heating at the bottom of the methane-generating pit, supplementary methane-generating pit promotes fermentation temperature, is used for peasant's life and heating with the marsh gas of output, and whole process can realize rural wastes material ecological cycle zero release, reaches energy-concerving and environment-protective purpose.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a solar-assisted rural biomass biogas utilization combined supply system in the embodiment.
Reference numerals: 1-solar panel, 2-biogas boiler, 3-biogas pool, 4-biogas stove, and 5-heating resistance wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a rural living beings marsh gas utilization allies oneself with confession system is assisted to solar energy, can be used for the marsh gas of output peasant's life and heating to realize rural wastes material ecological cycle zero release, reach energy-concerving and environment-protective purpose.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Fig. 1 is the utility model discloses embodiment dual-waveband imaging detection device's schematic structure diagram, as shown in fig. 1, a rural living beings marsh gas utilization confession system is assisted to solar energy, include: the device comprises a solar cell panel 1, a methane boiler 2, a methane tank 3, a methane stove 4, a timing switch and a heating resistance wire 5.
The solar cell panel 1 is connected with the heating resistance wire 5; the methane tank 3 is respectively connected with the methane boiler 2 and the methane stove 4 through a gas pipe. The methane boiler 2 is arranged in a toilet, and the methane stove 4 is arranged in a kitchen. After being stored, the biogas generated by the biogas digester 3 can be respectively transmitted to the biogas boiler 2 and the biogas stove 4 through the gas transmission pipe, so as to provide domestic gas for users.
The heating resistance wire 5 is arranged at the bottom of the methane tank 3 to heat the methane tank 3.
The timing switch is arranged between the solar cell panel 1 and the heating resistance wire 5 to control whether the heating resistance wire 5 heats the methane tank 3. The fermentation temperature in the methane tank 3 is ensured by controlling the heating time of the heating resistance wire 5 to the methane tank 3.
In order to further utilize the solar energy, the solar panel 1 converts the solar energy into the electric energy and stores the electric energy under the condition of illumination so as to meet the user requirements of the user at night or in cloudy days. The solar cell panel 1 is also connected with residential life electricity loads (such as lighting lamps, televisions, computers, refrigerators and the like) to provide electric energy for the residential life electricity loads.
The solar panel 1 is installed on a residential roof to ensure that the solar panel 1 can sufficiently receive solar illumination.
In addition, the methane tank 3 is respectively connected with the closestool and the barn through a sewer pipe so as to further ferment the waste generated in rural life and generate methane. And the garbage generated in the kitchen can be poured into the methane tank to generate methane through fermentation.
The utility model provides a rural living beings marsh gas utilization allies oneself with confession system is assisted to solar energy, converts solar energy into the electric energy through solar panel, to the heating resistor silk heating at the bottom of the methane-generating pit, supplementary methane-generating pit promotes fermentation temperature, is used for peasant's life and heating with the marsh gas of output, and whole process can realize rural wastes material ecological cycle zero release, reaches energy-concerving and environment-protective purpose.
And the solar panel can also store the generated electric energy and provide the electric energy for the life of the user so as to further achieve the aims of energy conservation and environmental protection.
In addition, the kitchen waste, excrement produced by people and livestock and the like are injected into the methane tank, so that a large amount of treatment can be carried out at any time and at any place, the pollution to the water body is reduced to the maximum extent, and good economic benefit and resource utilization benefit can be obtained. The method also has positive practical significance for relieving environmental problems and relieving certain energy tension conditions.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. A solar-assisted rural biomass biogas utilization combined supply system is characterized by comprising: the solar energy methane stove comprises a solar cell panel (1), a methane boiler (2), a methane tank (3), a methane stove (4), a timing switch and a heating resistance wire (5);
the solar cell panel (1) is connected with the heating resistance wire (5); the methane tank (3) is respectively connected with the methane boiler (2) and the methane stove (4) through a gas transmission pipe;
the heating resistance wire (5) is arranged at the bottom of the methane tank (3) and is used for heating the methane tank (3);
the timing switch is arranged between the solar cell panel (1) and the heating resistance wire (5) and is used for controlling whether the heating resistance wire (5) heats the methane tank (3).
2. The solar-assisted rural biomass biogas utilization cogeneration system according to claim 1, wherein the solar cell panel (1) is further connected with a residential domestic electric load for providing electric energy to the domestic electric load.
3. The solar-assisted rural biomass biogas utilization cogeneration system according to claim 1, characterized in that said solar panels (1) are installed on the roofs of the residents.
4. The solar-assisted rural biomass biogas utilization cogeneration system according to claim 1, characterized in that the biogas boiler (2) is installed in a toilet.
5. The solar-assisted rural biomass biogas utilization cogeneration system according to claim 1, characterized in that said biogas stove (4) is installed in a kitchen.
6. The solar-assisted rural biomass biogas utilization cogeneration system according to claim 1, characterized in that the biogas digester (3) is respectively connected with a toilet and a barn through a sewer pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528936.XU CN209872942U (en) | 2019-04-18 | 2019-04-18 | Solar-assisted rural biomass biogas utilization combined supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528936.XU CN209872942U (en) | 2019-04-18 | 2019-04-18 | Solar-assisted rural biomass biogas utilization combined supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209872942U true CN209872942U (en) | 2019-12-31 |
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ID=68960597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920528936.XU Expired - Fee Related CN209872942U (en) | 2019-04-18 | 2019-04-18 | Solar-assisted rural biomass biogas utilization combined supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209872942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565681A (en) * | 2021-08-09 | 2021-10-29 | 国网浙江省电力有限公司电力科学研究院 | Coupling system using electric heating gasification furnace and multi-energy conversion method thereof |
-
2019
- 2019-04-18 CN CN201920528936.XU patent/CN209872942U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565681A (en) * | 2021-08-09 | 2021-10-29 | 国网浙江省电力有限公司电力科学研究院 | Coupling system using electric heating gasification furnace and multi-energy conversion method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191231 |