CN203782150U - Biogas source distribution type energy system - Google Patents
Biogas source distribution type energy system Download PDFInfo
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- CN203782150U CN203782150U CN201420166856.1U CN201420166856U CN203782150U CN 203782150 U CN203782150 U CN 203782150U CN 201420166856 U CN201420166856 U CN 201420166856U CN 203782150 U CN203782150 U CN 203782150U
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- biogas
- boiler
- gas
- methane
- energy
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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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- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a biogas source distribution type energy system which is characterized by comprising a biogas digester generation device, a biogas storage tank, daily life gas use equipment, a micro-gas turbine, a direct-fired machine and a biogas boiler, wherein the biogas digester generation device is connected with the biogas storage tank; a gas outlet of the biogas storage tank is respectively connected with the daily life gas use equipment, the micro-gas turbine, the direct-fired machine and the biogas boiler in parallel; the connected micro-gas turbine is used for generating power; the connected direct-fired machine is used for providing cold and heat to the biogas boiler. The system has the beneficial effects that biogas fuel is used as the key to achieve a combined cold-heat supply system, high-temperature tail gases of equipment such as the micro-gas turbine, the direct-fired machine and the biogas boiler are recycled and used as heating sources for keeping the temperature inside a biogas digester, a gradient energy utilization technique mode for directly meeting various requirements of users is achieved, the comprehensive energy utilization rate of an energy system is improved, the environment pollution problem caused by ordinary energy consumption is effectively alleviated, and a novel way is opened for energy structure optimization.
Description
Technical field
The utility model belongs to new forms of energy comprehensive utilization technique field, relates in particular to a kind of biogas source distribution formula energy resource system.
Background technology
In Rural areas, because municipal heating systems and burning line are difficult for arriving, oil, electricity price lattice are also higher, and central heating technology and gas supply are subject to certain restrictions, and the biomass energy utilization technologies of starting material wide material sources gains great popularity.Biomass energy is the most rising renewable resources, produce biogas by biomass, solving, rural area and samll cities and towns produce and life has very wide prospect aspect energy, have great importance to enriching and improving China's energy resource supply structure, the distributed energy resource system of employing taking biogas fuel as core can be realized status of resource allocation is carried out to System integration optimization, when user's electricity, heat, gas demand are provided, also can reach that efficiency of utilization is high, the requirement of economy, environmental protection.Distributed energy is a kind of power supply mode of building user side in, can independent operating, also can be incorporated into the power networks, to maximize with resource, environmental benefit the system of determining mode and capacity, by user's various energy resources demand, and status of resource allocation carries out System integration optimization, the novel energy system of the design of employing demand reply formula and modular arrangements, is the distributing energy-provision way with respect to central energy supply.Large-scale agricultural planting base and the livestock industry cultivation base around rural area, built, will produce a large amount of agriculture and forestry organic waste material and livestock poultry dung every year, can pollute surrounding enviroment if be not used.The at present domestic technology of utilizing biomass resource generating reaches its maturity, mainly comprises Biomass Gasification Power Generation Technology and biomass-making natural pond generation technology.In above-mentioned agricultural planting base and livestock industry cultivation base periphery build small-sized biomass power station, utilize internal combustion engine generator group directly to power to periphery resident; Oil engine discharge high-temp waste gas by heating waste heat boiler produce steam heating recirculated water, can be in the winter time to periphery resident heat supply, summer by heat pump techniques to resident's cooling; Unnecessary Straw Gas or biogas can be cooked for resident is daily.
Utility model content
The utility model is in order to overcome deficiency of the prior art, a kind of biogas source distribution formula energy resource system is provided, this system is taking biogas fuel as core, realize cooling heating and power generation system, can reclaim the high-temperature tail gas of the equipment such as miniature combustion engine, Central Air-Conditioner, methane boiler, as the heat source that maintains temperature in methane-generating pit simultaneously, can realize cascade utilization to the energy, conveying process loss in the middle of reducing, realizes the utilization of resources and maximizes, and can effectively process waste.
The utility model for achieving the above object, be achieved through the following technical solutions, a kind of biogas source distribution formula energy resource system, it is characterized in that: comprise methane-generating pit generating unit, gas-holder, daily life gas equipment, miniature combustion engine, Central Air-Conditioner and methane boiler, described methane-generating pit generating unit is connected with gas-holder, described gas-holder air outlet is in parallel with daily life gas equipment, miniature combustion engine, Central Air-Conditioner and methane boiler respectively, and the miniature combustion engine of connection is for generating; The Central Air-Conditioner connecting and methane boiler provide cold, heat for user.
The tail gas outlet of described, miniature combustion engine, Central Air-Conditioner and methane boiler is connected with interchanger or waste heat boiler, and described interchanger or waste heat boiler are connected with interior heating system.
Described methane-generating pit generating unit is parallel with respectively interchanger or waste heat boiler and solar energy collector.
Beneficial effect: this system is taking biogas fuel as core, formed by major equipments such as miniature combustion engine, Central Air-Conditioner, methane boiler, biogas cooking utensils, realize cooling heating and power generation system, can reclaim the high-temperature tail gas of the equipment such as miniature combustion engine, Central Air-Conditioner, methane boiler, as the heat source that maintains temperature in methane-generating pit simultaneously.The present invention can realize directly meeting the energy cascade utilization technology mode of the multiple demand of user, improve the comprehensive energy utilization ratio of traditional energy system, can effectively alleviate the problem of environmental pollution that conventional energy resources consumption brings, for Optimization of Energy Structure has been opened up a new road.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with preferred embodiment, to the embodiment providing according to the utility model, details are as follows: embodiment
As shown in the figure, compared with prior art, the utility model provides a kind of biogas source distribution formula energy resource system, comprise methane-generating pit generating unit, gas-holder, daily life gas equipment, miniature combustion engine, Central Air-Conditioner and methane boiler, described methane-generating pit generating unit is connected with gas-holder, described gas-holder air outlet is in parallel with daily life gas equipment, miniature combustion engine, Central Air-Conditioner and methane boiler respectively, and the miniature combustion engine of connection is for generating; The Central Air-Conditioner connecting and methane boiler provide cold, heat for user.The tail gas outlet of described, miniature combustion engine, Central Air-Conditioner and methane boiler is connected with interchanger or waste heat boiler, and described interchanger or waste heat boiler are connected with interior heating system.Described methane-generating pit generating unit is parallel with respectively interchanger or waste heat boiler and solar energy collector.
Biomass are injected biogas generating device, gas-holder is connected with it, the biogas parallel join daily life gas equipment of its output, the present embodiment is biogas cooking utensils and Marsh gas water heater, wherein the tail gas of miniature combustion engine, Central Air-Conditioner, methane boiler is connected in interchanger or waste heat boiler, interchanger or waste heat boiler are connected with biogas generating device again, for it provides best biogas production temperature.
Its operational scheme is:
(1) biomass such as the movement of animal are inserted the biogas that biogas generating device produces, and after marsh gas purifying and storing unit, can supply the utilizations such as user's cooking, illumination;
(2) biogas can provide biogas miniature combustion engine for generating, for resident provides electric power, its high-temperature tail gas can be used as the thermal source of interchanger or waste heat boiler, the hot water that interchanger or waste heat boiler are produced or steam can be used as biogas generation apparatus and maintain best biogas and generate the thermal source of temperature, also can be user and heat in the winter time;
(3) biogas can be used as the fuel of Central Air-Conditioner, Central Air-Conditioner can provide cold, heat and health hot water, the high-temperature flue gas that burning produces also can be used as the thermal source of interchanger or waste heat boiler, can be used as on the one hand the thermal source that maintains best biogas generation temperature in biogas generating device, also can be on the other hand user's heating;
(4) biogas also can enter methane boiler and directly burns, the heat of producing is for user is for the warm health hot water that provides, its high-temperature flue gas also can be used as the thermal source of interchanger or waste heat boiler, can be used as on the one hand the thermal source that maintains best biogas generation temperature in biogas generating device, also can be on the other hand user's heating.
Above-mentioned detailed description of this kind of biogas source distribution formula energy resource system being carried out with reference to embodiment; illustrative instead of determinate; can list several embodiment according to institute's limited range; therefore in the variation and the amendment that do not depart under the utility model general plotting, within should belonging to protection domain of the present utility model.
Claims (3)
1. a biogas source distribution formula energy resource system, it is characterized in that: comprise methane-generating pit generating unit, gas-holder, daily life gas equipment, miniature combustion engine, Central Air-Conditioner and methane boiler, described methane-generating pit generating unit is connected with gas-holder, and described gas-holder air outlet is in parallel with daily life gas equipment, miniature combustion engine, Central Air-Conditioner and methane boiler respectively.
2. biogas source distribution formula energy resource system according to claim 1, is characterized in that: the tail gas outlet of described, miniature combustion engine, Central Air-Conditioner and methane boiler is connected with interchanger or waste heat boiler, and described interchanger or waste heat boiler are connected with interior heating system.
3. biogas source distribution formula energy resource system according to claim 1 and 2, is characterized in that: described methane-generating pit generating unit is parallel with respectively interchanger or waste heat boiler and solar energy collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166856.1U CN203782150U (en) | 2014-04-09 | 2014-04-09 | Biogas source distribution type energy system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166856.1U CN203782150U (en) | 2014-04-09 | 2014-04-09 | Biogas source distribution type energy system |
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| Publication Number | Publication Date |
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| CN203782150U true CN203782150U (en) | 2014-08-20 |
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| CN201420166856.1U Expired - Fee Related CN203782150U (en) | 2014-04-09 | 2014-04-09 | Biogas source distribution type energy system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542327A (en) * | 2015-01-08 | 2015-04-29 | 山东格瑞德集团有限公司 | Water drinking system for dairy cattle of dairy cattle farm |
| CN104806051A (en) * | 2015-05-12 | 2015-07-29 | 甘肃省治沙研究所 | Clean energy source ecological farm house system |
| CN104990306A (en) * | 2015-07-13 | 2015-10-21 | 中国能源建设集团广东省电力设计研究院有限公司 | Cogeneration system for generating power through biomass |
| CN105864938A (en) * | 2016-04-29 | 2016-08-17 | 云南师范大学 | New energy air-conditioning method for constructing houses with extremely-low energy consumption in new countryside |
| CN106401737A (en) * | 2016-08-31 | 2017-02-15 | 天津天大求实电力新技术股份有限公司 | Combined cooling heating and electricity supply system based on various-energy-source access |
| CN113800631A (en) * | 2021-09-10 | 2021-12-17 | 中国华能集团有限公司河北雄安分公司 | Comprehensive energy utilization system and method for sewage treatment plant by using solar energy |
| CN114525196A (en) * | 2022-03-21 | 2022-05-24 | 国能生物发电集团有限公司 | Constant-temperature methane tank high-temperature steam heat pump heating system utilizing waste heat of biomass boiler |
-
2014
- 2014-04-09 CN CN201420166856.1U patent/CN203782150U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542327A (en) * | 2015-01-08 | 2015-04-29 | 山东格瑞德集团有限公司 | Water drinking system for dairy cattle of dairy cattle farm |
| CN104806051A (en) * | 2015-05-12 | 2015-07-29 | 甘肃省治沙研究所 | Clean energy source ecological farm house system |
| CN104990306A (en) * | 2015-07-13 | 2015-10-21 | 中国能源建设集团广东省电力设计研究院有限公司 | Cogeneration system for generating power through biomass |
| CN105864938A (en) * | 2016-04-29 | 2016-08-17 | 云南师范大学 | New energy air-conditioning method for constructing houses with extremely-low energy consumption in new countryside |
| CN105864938B (en) * | 2016-04-29 | 2018-10-16 | 云南师范大学 | It can be used for the new energy air-conditioning method of new countryside construction pole low energy-consumption house |
| CN106401737A (en) * | 2016-08-31 | 2017-02-15 | 天津天大求实电力新技术股份有限公司 | Combined cooling heating and electricity supply system based on various-energy-source access |
| CN113800631A (en) * | 2021-09-10 | 2021-12-17 | 中国华能集团有限公司河北雄安分公司 | Comprehensive energy utilization system and method for sewage treatment plant by using solar energy |
| CN114525196A (en) * | 2022-03-21 | 2022-05-24 | 国能生物发电集团有限公司 | Constant-temperature methane tank high-temperature steam heat pump heating system utilizing waste heat of biomass boiler |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20160409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |