CN106152235A - The winter heating system of rural area solar biogas comprehensive utilization - Google Patents

The winter heating system of rural area solar biogas comprehensive utilization Download PDF

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Publication number
CN106152235A
CN106152235A CN201510146118.XA CN201510146118A CN106152235A CN 106152235 A CN106152235 A CN 106152235A CN 201510146118 A CN201510146118 A CN 201510146118A CN 106152235 A CN106152235 A CN 106152235A
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CN
China
Prior art keywords
heating system
biogas
comprehensive utilization
rural area
solar
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Pending
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CN201510146118.XA
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Chinese (zh)
Inventor
马松尧
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INSTITUTE OF NATURAL ENERGY INSTITUTE GANSU ACADEMY OF SCIENCES
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INSTITUTE OF NATURAL ENERGY INSTITUTE GANSU ACADEMY OF SCIENCES
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Priority to CN201510146118.XA priority Critical patent/CN106152235A/en
Publication of CN106152235A publication Critical patent/CN106152235A/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/70Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/33Wastewater or sewage treatment systems using renewable energies using wind energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37Wastewater or sewage treatment systems using renewable energies using solar energy

Abstract

The present invention relates to renewable energy comprehensive utilize, specially the winter heating system of rural area solar biogas comprehensive utilization.It includes methane-generating pit (1), solar water heating system (2), heating installation (3);Described solar water heating system (2) is connected with methane-generating pit (1) bottom by helical heating pipe (6);Described biogas hot water apparatus (4) is connected with heating installation (3) by the pump housing II (8), and described solar water heating system (2) is connected with heating installation (3) by the pump housing III (9);The outlet I (301) of described heating installation (3) is connected with the water inlet of solar water heating system (2) by the pump housing IV (10).It has the beneficial effects that: the technology that two kinds of renewable energy comprehensives utilize is applied in the life of rural households by native system, improve the comprehensive utilization ratio of regenerative resource, solve peasant household's energy problem, reduce rural environmental pollution, improve household income, reduce peasant household's production cost.

Description

The winter heating system of rural area solar biogas comprehensive utilization
Technical field
The present invention relates to the technical field that renewable energy comprehensive utilizes, specially rural area solar biogas is comprehensive The winter heating system utilized.
Background technology
The energy is one of main foundation material supporting modern civilization social development, along with the conventional mineral energy, Such as the consumption day by day of oil, coal etc., energy problem becomes the focus of human society common concern and must solve Key subjects.
For solving current energy shortage problem, countries in the world are that development and utilization new forms of energy have put into substantial amounts of people Power, material resources are studied.Nineteen eighty-two, the United Nations held world's new and renewable sources of energy international conference, Propose based on new technique and new material, develop new regenerative resource to replace resource-constrained, environment dirt The fossil energy of dye, keeps sustainable development and preserves the ecological environment.New and renewable sources of energy is in China Sustainable Socioeconomic Development has important function equally, is important content and the composition of China's energy development Part.
Wherein the comprehensive utilization of biogas technology will be the key promoting industrialized agriculture to develop towards green ecological mode Technology.The development of methane engineering technology, is possible not only to solve the problem of rural energy shortage, protecting ecology ring Border, it is also possible to by special equipment for the heating of heliogreenhouse, light filling and increase CO2Gas is fertile, meanwhile, Biogas residue and biogas liquid is the green of agricultural product production, the high-quality organic fertilizers such as facilities vegetable, and wherein biogas residue is nutrient ratio More complete slow property fertilizer, quality is thin, and safety is good, and biogas slurry is instant nitrogenousfertilizer, can topdress or blade face spray Fertilizer, not only can serve as fertilizer but also can be to solve Facility Agriculture Development skill as high-quality soilless culture substrate Art bottleneck, leads my district's industrialized agriculture industry to nuisanceless, environmental and green agriculture production technical standard One of key technology of development.
Renewable energy comprehensive utilize to as if rural area peasant family, use wind energy, solar energy and peasant household are supported Grow the fowl and animal excrement of middle generation, house refuse, the biogas multiple renewable energy sources comprehensive utilization that sanitary sewage produces Pattern, set up compound energy system, be both provided that the energy also can protect environment, moreover it is possible to reach energy-conservation and subtract The purpose of row.Rural area is by regenerative resources such as solar water heater, solar photovoltaic power, solar energy stoves Utilization promoted rural traditional life can mode to cleaning, green with can the transformation of mode, make peasant raw Bioplasm measures improvement.
By energy-conserving and environment-protective, turning waste into wealth, the comprehensive utilization technique of multiple renewable energy sources is applied to rural area peasant household The production of family and in life, meets country's countryside architecture policy, and can alleviate west area environment Impaired condition and the Xinjiang rural area situation of energy anxiety.For country's high-technology, agricultural can be held Supervention exhibition, northwest improvement of environment, agricultural modernization development and agricultural economy construction all have highly important meaning Justice.Therefore, for the problems referred to above we have developed a kind of technology two kinds of renewable energy comprehensives utilized should In the life of rural households, improve the comprehensive utilization ratio of regenerative resource, solve peasant household's energy problem, Reducing rural environmental pollution, the rural area solar biogas improve household income, reducing peasant household production cost is comprehensive The winter heating system utilized.
Summary of the invention
It is an object of the invention to for above-described problems of the prior art, it is provided that rural area solar energy The winter heating system of biogas comprehensive utilization, it is the technology application utilized by two kinds of renewable energy comprehensives In the life of rural households, improve the comprehensive utilization ratio of regenerative resource, solve peasant household's energy problem, fall Low rural environmental pollution, improves household income, reduces peasant household's production cost.
In order to realize described purpose, the present invention specifically adopts the following technical scheme that
The winter heating system of rural area solar biogas comprehensive utilization, it includes methane-generating pit 1, solar heat water system System 2, heating installation 3, biogas hot water apparatus 4.It is characterized in that: described solar water heating system 2 leads to Crossing the pump housing I 5 to be connected with helical heating pipe 6, described helical heating pipe 6 is arranged on bottom methane-generating pit 1;Institute The methane-generating pit 1 stated connects gas for domestic use device 7 and biogas hot water apparatus 4;Described biogas hot water apparatus 4 It is connected with heating installation 3 by the pump housing II 8, and described solar water heating system 2 passes through the pump housing III 9 and takes Heater device 3 connects;The outlet I 301 of described heating installation 3 is by the pump housing IV 10 and solar water The water inlet of system 2 connects, and another water inlet of solar water heating system 2 is connected with running water pipe.
Described solar water heating system 2 is provided with electric heater unit 201.
Described electric heater unit 201 is internally installed at least three accumulator.
The voltage of described each accumulator is 16V, and electric current is 10A.
The outlet II 302 of described heating installation 3 is connected with domestic water device 11.
Described domestic water device 11 is one of them in shower bath, rinsing device for urinal, washing machine Or it is multiple.
The mixture that material is the one or both in agricultural crop straw, animal wastes of described methane-generating pit 1.
The biogas slurry, the biogas residue that produce in described biogas 1 enter farmland as Agricultural Fertilizer.
The winter heating system of rural area of the present invention solar biogas comprehensive utilization, described solar water heating system 2 Being connected with helical heating pipe 6 by the pump housing I 5, described helical heating pipe 6 is arranged on bottom methane-generating pit 1, It may utilize solar water heating system 2 in winter and methane-generating pit carry out temperature control, increases methane-generating pit in winter Gas production;Described methane-generating pit 1, solar water heating system 2 are connected with heating installation 3 respectively, and it is by two kinds The technology that renewable energy comprehensive utilizes is applied in the life of rural households, improves the comprehensive of regenerative resource Utilization rate, solves peasant household's energy problem, reduces rural environmental pollution, improves household income, reduces peasant household's life Produce cost.
Compared with prior art, the beneficial effects of the present invention is: one, described solar water heating system 2 Being connected with helical heating pipe 6 by the pump housing I 5, described helical heating pipe 6 is arranged on bottom methane-generating pit 1, It may utilize solar water heating system 2 in winter and methane-generating pit 1 carry out temperature control, increases methane-generating pit in winter Gas production;Two, the technology that two kinds of renewable energy comprehensives utilize is applied to the life of rural households by native system In work, improve the comprehensive utilization ratio of regenerative resource, solve peasant household's energy problem, reduce rural environmental pollution, Improve household income, reduce peasant household's production cost;Three, native system is a closed system capable of circulation, base Originally being confession self-sufficiency, it saves resource, easy to use, safe.
Accompanying drawing explanation
Fig. 1 is the system block diagram of the present invention.
In figure: methane-generating pit 1, solar water heating system 2, heating installation 3, biogas hot water apparatus 4, the pump housing I 5, helical heating pipe 6, gas for domestic use device 7, the pump housing II 8, the pump housing III 9, the pump housing IV 10, life is used Water device 11, electric heater unit 201, outlet I 301, outlet II 302.
Detailed description of the invention
Below in conjunction with accompanying drawing 1, the present invention and beneficial effect thereof are further illustrated.
Embodiment 1
The winter heating system of rural area solar biogas comprehensive utilization, as it is shown in figure 1, it includes methane-generating pit 1, Solar water heating system 2, heating installation 3, biogas hot water apparatus 4.Described solar water heating system 2 leads to Crossing the pump housing I 5 to be connected with helical heating pipe 6, described helical heating pipe 6 is arranged on bottom methane-generating pit 1;Institute The methane-generating pit 1 stated connects gas for domestic use device 7 and biogas hot water apparatus 4;Described biogas hot water apparatus 4 It is connected with heating installation 3 by the pump housing II 8, and described solar water heating system 2 passes through the pump housing III 9 and takes Heater device 3 connects;The outlet I 301 of described heating installation 3 is by the pump housing IV 10 and solar water The water inlet of system 2 connects, and another water inlet of solar water heating system 2 is connected with running water pipe.
Described solar water heating system 2 is provided with electric heater unit 201.
Described electric heater unit 201 is internally installed at least three accumulator.
The voltage of described each accumulator is 16V, and electric current is 10A.
The outlet II 302 of described heating installation 3 is connected with domestic water device 11.
Described domestic water device 11 is one of them in shower bath, rinsing device for urinal, washing machine Or it is multiple.
The mixture that material is the one or both in agricultural crop straw, animal wastes of described methane-generating pit 1.
The biogas slurry, the biogas residue that produce in described biogas 1 enter farmland as Agricultural Fertilizer.
Described solar water heating system 2 is connected with helical heating pipe 6 by the pump housing I 5, and described spiral adds Heat pipe 6 is arranged on bottom methane-generating pit 1, and it may utilize solar water heating system 2 in winter and enters methane-generating pit 1 Trip temperature controls, and increases the gas production of methane-generating pit in winter.
The operation principle of the present invention: the hot water part that solar water heating system 2 produces is direct by the pump housing III 9 Entering heating installation 3, another part enters helical heating pipe 6 by the pump housing I 5 and heats methane-generating pit 1, Increasing the gas production of methane-generating pit in winter 1, the biogas that then methane-generating pit 1 produces is used by control valve, a part In gas for domestic use device 7, its interior water is heated for biogas hot water apparatus 4, then adds by another part The water of heat enters heating installation 3 by the pump housing II 8, warms oneself.
The water of described heating installation 3 cooling is used for domestic water device 11 by a control valve part, another Part enters solar water heating system 2 by the pump housing IV 10 and is circulated utilization.
The technology that two kinds of renewable energy comprehensives utilize is applied in the life of rural households by native system, improves The comprehensive utilization ratio of regenerative resource, solves peasant household's energy problem, reduces rural environmental pollution, improve peasant household Income, reduction peasant household production cost.
Embodiment 2
The winter heating system of rural area solar biogas comprehensive utilization, its concrete structure is as described in Example 1.
In summer, the hot water that solar water heating system 2 produces is directly entered domestic water device 11 and uses, The biogas that methane-generating pit 1 produces is directly entered gas for domestic use device 7 and uses.

Claims (8)

1. the winter heating system of rural area solar biogas comprehensive utilization, it includes methane-generating pit (1), solar energy Hot-water heating system (2), heating installation (3), biogas hot water apparatus (4);It is characterized in that: the described sun Can hot-water heating system (2) be connected with helical heating pipe (6) by the pump housing I (5), described helical heating pipe (6) methane-generating pit (1) bottom it is arranged on;Described methane-generating pit (1) connects gas for domestic use device (7) And biogas hot water apparatus (4);Described biogas hot water apparatus (4) passes through the pump housing II (8) and heating installation (3) connect, and described solar water heating system (2) is by the pump housing III (9) and heating installation (3) Connect;The outlet I (301) of described heating installation (3) is by the pump housing IV (10) and solar heat The water inlet of water system (2) connects, and another water inlet of solar water heating system (2) and running water pipe Connect.
The winter heating system of rural area solar biogas comprehensive utilization, its feature the most according to claim 1 It is: described solar water heating system (2) is provided with electric heater unit (201).
The winter heating system of rural area solar biogas comprehensive utilization, its feature the most according to claim 2 It is: described electric heater unit (201) is internally installed at least three accumulator.
The winter heating system of rural area solar biogas comprehensive utilization, its feature the most according to claim 3 Being: the voltage of described each accumulator is 16V, electric current is 10A.
The winter heating system of rural area solar biogas comprehensive utilization, its feature the most according to claim 1 It is: the outlet II (302) of described heating installation (3) is connected with domestic water device (11).
The winter heating system of rural area solar biogas comprehensive utilization, its feature the most according to claim 4 It is: described domestic water device (11) is its in shower bath, rinsing device for urinal, washing machine In one or more.
The winter heating system of rural area solar biogas comprehensive utilization, its feature the most according to claim 1 It is: the material of described methane-generating pit (1) is the mixed of the one or both in agricultural crop straw, animal wastes Compound.
The winter heating system of rural area solar biogas comprehensive utilization, its feature the most according to claim 1 It is: the biogas slurry, the biogas residue that produce in described biogas (1) enter farmland as Agricultural Fertilizer.
CN201510146118.XA 2015-03-30 2015-03-30 The winter heating system of rural area solar biogas comprehensive utilization Pending CN106152235A (en)

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Application Number Priority Date Filing Date Title
CN201510146118.XA CN106152235A (en) 2015-03-30 2015-03-30 The winter heating system of rural area solar biogas comprehensive utilization

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Application Number Priority Date Filing Date Title
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CN106152235A true CN106152235A (en) 2016-11-23

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201068451Y (en) * 2007-07-13 2008-06-04 谢春生 Solar energy temperature controlled-type methane-generating pit
CN201212713Y (en) * 2008-06-05 2009-03-25 郑建秋 Integrated utilizing system for solar energy and marsh gas
EP2063191A1 (en) * 2007-11-26 2009-05-27 Chauffage de France CDF Device for managing a heating and hot water installation
CN201297705Y (en) * 2008-09-01 2009-08-26 珠海慧生能源技术发展有限公司 Solar biomass methane thermal system
CN203203119U (en) * 2013-04-02 2013-09-18 上海现代建筑设计(集团)有限公司 Solar auxiliary methane supply system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201068451Y (en) * 2007-07-13 2008-06-04 谢春生 Solar energy temperature controlled-type methane-generating pit
EP2063191A1 (en) * 2007-11-26 2009-05-27 Chauffage de France CDF Device for managing a heating and hot water installation
CN201212713Y (en) * 2008-06-05 2009-03-25 郑建秋 Integrated utilizing system for solar energy and marsh gas
CN201297705Y (en) * 2008-09-01 2009-08-26 珠海慧生能源技术发展有限公司 Solar biomass methane thermal system
CN203203119U (en) * 2013-04-02 2013-09-18 上海现代建筑设计(集团)有限公司 Solar auxiliary methane supply system

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Application publication date: 20161123