CN202347011U - Efficiency enhancing device for conveying warm water to pipeline net in methane tank wall by using terrestrial heat - Google Patents

Efficiency enhancing device for conveying warm water to pipeline net in methane tank wall by using terrestrial heat Download PDF

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CN202347011U
CN202347011U CN2011204793593U CN201120479359U CN202347011U CN 202347011 U CN202347011 U CN 202347011U CN 2011204793593 U CN2011204793593 U CN 2011204793593U CN 201120479359 U CN201120479359 U CN 201120479359U CN 202347011 U CN202347011 U CN 202347011U
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methane
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underground heat
heat
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缪同春
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Wuxi Tongchun New Energy Technology Co Ltd
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    • C12M21/00Bioreactors or fermenters specially adapted for specific uses
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    • C12M23/00Constructional details, e.g. recesses, hinges
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Abstract

The utility model relates to an efficiency enhancing device for conveying warm water to a pipeline net in a methane tank wall by using terrestrial heat, belonging to the technical field of application of new energy. The bottom of the lower half part of a methane tank is built in a terrestrial heat layer below the land surface; liquid water in a water storage room at the bottom of the methane tank is heated to hot water by using heat of the terrestrial heat layer; sunlight irradiates a solar battery to generate current, and the current is input into an electric water suction pump through an electric lead, a controller and an inverter to input terrestrial heat water in the water storage room at the bottom into a terrestrial heat storage water tank through a terrestrial heat water pumping pipe arranged in the tank wall; meanwhile, heat of the methane heat water flowing out is uniformly dispersed into methane slurry by output water heat radiation pipes which are distributed in the tank wall through occupying a commanding position; and meanwhile, the warm water is appropriately sprayed out from warm water spraying micro-pore nozzles on the walls of the output water heat radiation pipes to adjust temperature and humidity in the methane tank, and the terrestrial heat water circulation is utilized to supply a suitable temperature environment to accelerate decompose organic matters by methane bacteria, so that the methane yield of the methane tank is improved.

Description

Utilize the piping manifold of underground heat in the biogas pool wall to carry the enhancing device of warm water
Technical field
The utility model relates to the enhancing device that utilizes the piping manifold of underground heat in the biogas pool wall to carry warm water, belongs to technical field of new energy application.
Background technology
2011, after Japanese violent earthquake caused Fukushima Nuclear power plants generation nuclear leakage, the energy security problem caused showing great attention to of the people of the world; Japan has begun to turn to and has utilized Geothermal energy; The Geothermal energy cost of electricity-generating is low, does not receive weather effect, is one of energy of safety, cleaning.Geothermal energy is more stable, can regenerate, and also can utilize continuously, and utilization ratio is than higher.
Many provinces, the city of China underground has abundant middle low-temperature geothermal resource; Only just verify geothermal water resource 491.7 billion cubic meters in the sedimentary basin of the central and east; Its energy is equivalent to 18.54 hundred million tons of standard coal equivalents; Utilize Geothermal energy that three kinds of main modes are arranged: cryogen, earth source heat pump and steam-electric power in directly utilizing, wherein shallow layer geothermal energy is contained in the thin solum and shallow ground water near apart from ground, carries out the thin solum probing; Verify the distribution of geothermal using, confirm that its utility value has realistic meanings.
China has built up 30,000,000 mouthfuls of methane-generating pits in vast rural area; Many in the winter time areas are because the methane-generating pit temperature inside is lower than 8 ℃; The biogas bacterium is decomposing organic matter effectively, and methane-generating pit often stops aerogenesis half a year even above time of half a year, and the utilising efficiency of methane-generating pit is generally not high.When building methane-generating pit, do not find out the underground Geothermal energy that whether exists of methane-generating pit position, more Geothermal energy and methane-generating pit are not combined and carry out comprehensive development and utilization.
The utility model content
The purpose of the utility model is to overcome above-mentioned weak point; Before building methane-generating pit, verify the distribution of the subterranean geothermal energy resource in this area earlier; And the distribution situation of base area heat resource; The addressing of planning methane-generating pit and build the pond scale creates conditions for making full use of the factor of created gase that Geothermal energy improves methane-generating pit.
The heat that the heat of earth interior produces from radioelement decay contained in the materials on the earth, average out to annual 5000000000000 hundred million blocks, and is equivalent to 450,000 times of present global energy total amount consumed.Owing to the tectonic structure reason, the distribution of Geothermal energy is also inhomogeneous.On Beijing, Shanghai City, the North China Plain, the north, Jiangxi Province even Qinghai-Tibet Platean, can both find and find shallow layer geothermal energy.Contriver's Miao TongChun of this patent 1979 is in Beijing during office of protopetroleum Department of Industry farm work; The unit organization worker to Chaoyang District Beijing Hu Jia building bathing pool have a bath; This family's bathing pool all supplies guest's bathing by extracting GEOTHERMAL WATER, and never fire coal is heated up water, very sanitation and hygiene.Metal is heat conducting good material; Nonmetally be not suitable for conducting heat energy; In this patent between the bottom water storage of methane-generating pit 12 17 wall and baseplane must adopt for example Thin Stainless Steel sheet material manufacturing of metallic substance; Could the geothermal energy in underground heat soil layer or the underground GEOTHERMAL WATER be conducted to the liquid water of storage in 17 between the water storage of bottom through metallic substance; The liquid water that will from output water-cooled pipe 11, flow back to heats into GEOTHERMAL WATER; The moving lift pump 7 of power supply draws up GEOTHERMAL WATER 9 and is input into storage underground heat water pot 8 through taking out underground heat water pipe 13, the GEOTHERMAL WATER 9 in the storage underground heat water pot 8 from top to bottom, the having many bends or curves natural pond liquid 14 of flowing through of from output water-cooled pipe 11, taking advantage of a situation downwards, natural pond liquid 14 distribute heats outside tube wall simultaneously, make the temperature of natural pond liquid 14 reach 35 ℃-55 ℃; When decomposing organic matter carries out mesophilic digestion in the middle temperature environment of biogas bacterium about 35 ℃, can produce more biogas; When decomposing organic matter carries out thermophilic fermentation in the hot environment of biogas bacterium about 55 ℃, also can produce more biogas.The main purpose of the utility model makes full use of Geothermal energy exactly and improves biogas output.17 wall and baseplane need be used the metallic substance manufacturing of good heat conductivity except between the water storage of bottom, and the wall of other parts of methane-generating pit 12 and top, pond are still with cement concrete material or inorganic glass fiber reinforced plastic material manufacturing.The rising of 17 inner water temperatures between the water storage of bottom, the Geothermal energy that relies on fully between the water storage of bottom in the geothermal layer 18 around 17 provides heat, 17 inner mobile water bodys between the heated base water storage.
In order to solve the problems of the technologies described above, the utility model is realized through following technical scheme:
Between storing by solar cell 1, photovoltaic pillar 2, conductor wire 3, unit 4, invertor 5, energy-storage battery 6, electronic lift pump 7, storage underground heat water pot 8, GEOTHERMAL WATER 9, biogas 10, output water-cooled pipe 11, methane-generating pit 12, take out between underground heat water pipe 13, natural pond liquid 14, top layer, soil 15, spray warm water micropore shower nozzle 16, bottom water storage 17, geothermal layer 18 forms the enhancing devices that utilize the piping manifold conveying warm water of underground heat in the biogas pool wall jointly;
The Lower Half of methane-generating pit 12 is embedded in the soil layer below the top layer, soil 15; The bottom of methane-generating pit 12 Lower Halves is embedded in the geothermal layer 18 of underground 2 meters-200 meters degree of depth; Photovoltaic pillar 2 is installed on the top of methane-generating pit 12, solar cell 1 is installed, conductor wire 3, unit 4, invertor 5, energy-storage battery 6, electronic lift pump 7, storage underground heat water pot 8, storage place hot water 9 in storage underground heat water pot 8 are installed on the top of methane-generating pit 12 at the top of photovoltaic pillar 2; In the inside of methane-generating pit 12 output water-cooled pipe 11 is installed, takes out underground heat water pipe 13, between natural pond liquid 14, spray warm water micropore shower nozzle 16, bottom water storage 10, biogas store between 17, natural pond liquid 14;
Solar cell 1 is connected with unit 4 through conductor wire 3; Unit 4 is connected with invertor 5 through conductor wire 3; Unit 4 is connected with energy-storage battery 6 through conductor wire 3; Invertor 5 is connected with electronic lift pump 7 through conductor wire 3, and electronic lift pump 7 is connected with storage underground heat water pot 8 through pipeline, and electronic lift pump 7 draws up next GEOTHERMAL WATER 9 17 and is input into through pipeline and stores up storage in the underground heat water pot 8 through taking out underground heat water pipe 13 between the water storage of bottom; Carry out water cycle in 17 between water storage bottom the GEOTHERMAL WATER 9 of output still flow back into behind the distribute heat in methane-generating pit 12 through the output water-cooled pipe 11 that contact with natural pond liquid 14 from storage underground heat water pot 8; Disperse to be equipped with 2-50 spray warm water micropore shower nozzles 16 on the tube wall of output water-cooled pipe 11.
Solar cell 1 is monocrystaline silicon solar cell or polysilicon solar cell or amorphous silicon thin-film solar cell.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Following the utility model will combine the embodiment in the accompanying drawing to further describe:
The bottom of methane-generating pit Lower Half is built in the geothermal layer below the top layer, soil, relies on the heat in the geothermal layer that the liquid water between the water storage of methane-generating pit bottom is heated into GEOTHERMAL WATER; The solar radiation solar cell produces electric current; Electric current is imported electronic lift pump, the GEOTHERMAL WATER between the water storage of bottom is input into storage underground heat water pot through the underground heat water pipe of taking out that is arranged in the pool wall through conductor wire, unit, invertor; Occupy a commanding position simultaneously, the heat of effusive GEOTHERMAL WATER evenly be dispersed in the liquid of natural pond through the output water-cooled pipe that is distributed in the pool wall; Suitably spray warm water the spray warm water micropore shower nozzle on being installed in output water-cooled tube wall simultaneously and regulate the humiture in the methane-generating pit; Utilize the GEOTHERMAL WATER circulation to provide suitable temperature environment to make the biogas bacterium accelerate decomposing organic matter, thereby improve the factor of created gase of methane-generating pit.
Between storing by solar cell 1, photovoltaic pillar 2, conductor wire 3, unit 4, invertor 5, energy-storage battery 6, electronic lift pump 7, storage underground heat water pot 8, GEOTHERMAL WATER 9, biogas 10, output water-cooled pipe 11, methane-generating pit 12, take out between underground heat water pipe 13, natural pond liquid 14, top layer, soil 15, spray warm water micropore shower nozzle 16, bottom water storage 17, geothermal layer 18 forms the enhancing devices that utilize the piping manifold conveying warm water of underground heat in the biogas pool wall jointly;
The Lower Half of methane-generating pit 12 is embedded in the soil layer below the top layer, soil 15; The bottom of methane-generating pit 12 Lower Halves is embedded in the geothermal layer 18 of underground 2 meters-200 meters degree of depth; Photovoltaic pillar 2 is installed on the top of methane-generating pit 12, solar cell 1 is installed, conductor wire 3, unit 4, invertor 5, energy-storage battery 6, electronic lift pump 7, storage underground heat water pot 8, storage place hot water 9 in storage underground heat water pot 8 are installed on the top of methane-generating pit 12 at the top of photovoltaic pillar 2; In the inside of methane-generating pit 12 output water-cooled pipe 11 is installed, takes out underground heat water pipe 13, between natural pond liquid 14, spray warm water micropore shower nozzle 16, bottom water storage 10, biogas store between 17, natural pond liquid 14;
Solar cell 1 is connected with unit 4 through conductor wire 3; Unit 4 is connected with invertor 5 through conductor wire 3; Unit 4 is connected with energy-storage battery 6 through conductor wire 3; Invertor 5 is connected with electronic lift pump 7 through conductor wire 3, and electronic lift pump 7 is connected with storage underground heat water pot 8 through pipeline, and electronic lift pump 7 draws up next GEOTHERMAL WATER 9 17 and is input into through pipeline and stores up storage in the underground heat water pot 8 through taking out underground heat water pipe 13 between the water storage of bottom; Carry out water cycle in 17 between water storage bottom the GEOTHERMAL WATER 9 of output still flow back into behind the distribute heat in methane-generating pit 12 through the output water-cooled pipe 11 that contact with natural pond liquid 14 from storage underground heat water pot 8; Disperse to be equipped with 2-50 spray warm water micropore shower nozzles 16 on the tube wall of output water-cooled pipe 11.
Solar cell 1 is monocrystaline silicon solar cell or polysilicon solar cell or amorphous silicon thin-film solar cell.
Solar light irradiation solar cell 1 produces direct current; Direct current is adjusted through conductor wire 3 input units 4; The direct current of slave controller 4 outputs is through conductor wire 3 input invertors 5; Direct current converts alternating-current in invertor 5; From the alternating-current of invertor 5 output through the electronic lift pump of conductor wire 3 inputs 7, drive the running of electronic lift pump 7, electronic lift pump 7 stores importing in the storage underground heat water pot 8 in GEOTHERMAL WATER 9 extractings in 17 between the bottom water storage of methane-generating pit 12 through taking out underground heat water pipe 13.From storage underground heat water pot 8, go downstream, from output water-cooled pipe 11 in the process of effusive GEOTHERMAL WATER 9 through sinuate output water-cooled pipe 11; Constantly in the natural pond liquid 14 around the output water-cooled pipe 11 distribute heat, improve the temperature of natural pond liquid 14, be installed on the outer surface of tube wall of output water-cooled pipe 11 spray warm water micropore shower nozzle 16 in good time the ejection warm water, regulate the humitures in the methane-generating pit 12.Utilize the energy of underground heat in methane-generating pit 12, to create suitable humiture and supply the biogas bacterium sooner, more to produce biogas, thereby improve the factor of created gase of methane-generating pit 12.On the Qinghai-Tibet Platean that can not build methane-generating pit generation biogas originally; Yak ight soil and agriculture and forestry organic waste material with the locality are that raw material produces biogas; Utilize local partial area abundant geothermal energy resources and Qinghai-Tibet abundant solar energy resources simultaneously; Adopt the patented technology of the utility model, can build several big-and-middle-sized methane-generating pits and come a large amount of biogas of efficient output.
Here need to prove that the part output water-cooled pipe 11 in the utility model also not exclusively is wrapped in the biogas pool wall, only demifacet is embedded in the pool wall, and demifacet contacts with natural pond liquid 14; Around another part output water-cooled pipe 11 all is natural pond liquid 14.
To enumerate embodiment following at present:
Embodiment one:
The bottom of methane-generating pit Lower Half is built in the geothermal layer below the top layer, soil, relies on the heat in the geothermal layer that the liquid water between the water storage of methane-generating pit bottom is heated into GEOTHERMAL WATER; The solar radiation monocrystaline silicon solar cell produces electric current; Electric current is imported electronic lift pump, the GEOTHERMAL WATER between the water storage of bottom is input into storage underground heat water pot through the underground heat water pipe of taking out that is arranged in the pool wall through conductor wire, unit, invertor; Occupy a commanding position simultaneously, the heat of effusive GEOTHERMAL WATER evenly be dispersed in the liquid of natural pond through the output water-cooled pipe that is distributed in the pool wall; Suitably spray warm water the spray warm water micropore shower nozzle on being installed in output water-cooled tube wall simultaneously and regulate the humiture in the methane-generating pit; Utilize the GEOTHERMAL WATER circulation to provide suitable temperature environment to make the biogas bacterium accelerate decomposing organic matter, thereby improve the factor of created gase of methane-generating pit.
Embodiment two:
The bottom of methane-generating pit Lower Half is built in the geothermal layer below the top layer, soil, relies on the heat in the geothermal layer that the liquid water between the water storage of methane-generating pit bottom is heated into GEOTHERMAL WATER; The solar radiation amorphous silicon thin-film solar cell produces electric current; Electric current is imported electronic lift pump, the GEOTHERMAL WATER between the water storage of bottom is input into storage underground heat water pot through the underground heat water pipe of taking out that is arranged in the pool wall through conductor wire, unit, invertor; Occupy a commanding position simultaneously, the heat of effusive GEOTHERMAL WATER evenly be dispersed in the liquid of natural pond through the output water-cooled pipe that is distributed in the pool wall; Suitably spray warm water the spray warm water micropore shower nozzle on being installed in output water-cooled tube wall simultaneously and regulate the humiture in the methane-generating pit; Utilize the GEOTHERMAL WATER circulation to provide suitable temperature environment to make the biogas bacterium accelerate decomposing organic matter, thereby improve the factor of created gase of methane-generating pit.

Claims (2)

1. utilize the piping manifold of underground heat in the biogas pool wall to carry the enhancing device of warm water; It is characterized in that, (10), output water-cooled pipe (11), methane-generating pit (12) between storing by solar cell (1), photovoltaic pillar (2), conductor wire (3), unit (4), invertor (5), energy-storage battery (6), electronic lift pump (7), storage underground heat water pot (8), GEOTHERMAL WATER (9), biogas, take out between underground heat water pipe (13), natural pond liquid (14), top layer, soil (15), spray warm water micropore shower nozzle (16), bottom water storage (17), geothermal layer (18) and forms the enhancing device that utilizes the piping manifold conveying warm water of underground heat in the biogas pool wall jointly;
The Lower Half of methane-generating pit (12) is embedded in the soil layer below the top layer, soil (15); The bottom of methane-generating pit (12) Lower Half is embedded in the geothermal layer (18) of underground 2 meters-200 meters degree of depth; Photovoltaic pillar (2) is installed on the top of methane-generating pit (12), solar cell (1) is installed at the top of photovoltaic pillar (2); Conductor wire (3), unit (4), invertor (5), energy-storage battery (6), electronic lift pump (7), storage underground heat water pot (8) are installed, storage place hot water (9) in storage underground heat water pot (8) on the top of methane-generating pit (12); In the inside of methane-generating pit (12) output water-cooled pipe (11) is installed, takes out underground heat water pipe (13), natural pond liquid (14), between (17), biogas store between spray warm water micropore shower nozzle (16), bottom water storage (10);
Solar cell (1) is connected with unit (4) through conductor wire (3); Unit (4) is connected with invertor (5) through conductor wire (3); Unit (4) is connected with energy-storage battery (6) through conductor wire (3); Invertor (5) is connected with electronic lift pump (7) through conductor wire (3); Electronic lift pump (7) is connected with storage underground heat water pot (8) through pipeline, and electronic lift pump (7) draws up the GEOTHERMAL WATER (9) of coming and is input into the middle storage of storage underground heat water pot (8) through pipeline through taking out underground heat water pipe (13) (17) between the water storage of bottom; The GEOTHERMAL WATER (9) of output still flow back into behind the distribute heat in methane-generating pit (12) between the water storage of bottom through the output water-cooled pipe (11) that contacts with natural pond liquid (14) and carries out water cycle in (17) from storage underground heat water pot (8); Disperse to be equipped with 2-50 spray warm water micropore shower nozzles (16) on the tube wall of output water-cooled pipe (11).
2. the enhancing device that utilizes the piping manifold of underground heat in the biogas pool wall to carry warm water according to claim 1 is characterized in that described solar cell (1) is monocrystaline silicon solar cell or polysilicon solar cell or amorphous silicon thin-film solar cell.
CN2011204793593U 2011-11-28 2011-11-28 Efficiency enhancing device for conveying warm water to pipeline net in methane tank wall by using terrestrial heat Withdrawn - After Issue CN202347011U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102417880A (en) * 2011-11-28 2012-04-18 无锡同春新能源科技有限公司 Synergizing device for delivering warm water for piping manifold in methane tank wall by utilizing geothermy
CN102851202A (en) * 2012-08-03 2013-01-02 北京奇迪惠民科技投资有限公司 Heating, ventilation and air conditioning system, methane-generating pit and method for increasing temperature of methane-generating pit
CN102967017A (en) * 2012-12-13 2013-03-13 南通天地通网络工程有限公司 Water-circulating heat exchange air conditioner supplied with power by solar power system
CN105234166A (en) * 2015-11-20 2016-01-13 中钢集团天澄环保科技股份有限公司 Solar in-situ reinforced vapor extracting system for restoring soil organic pollutants
CN108757283A (en) * 2018-05-29 2018-11-06 郭淑华 A kind of new energy hybrid power plant

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102417880A (en) * 2011-11-28 2012-04-18 无锡同春新能源科技有限公司 Synergizing device for delivering warm water for piping manifold in methane tank wall by utilizing geothermy
CN102417880B (en) * 2011-11-28 2013-05-15 无锡同春新能源科技有限公司 Synergizing device for delivering warm water for piping manifold in methane tank wall by utilizing geothermy
CN102851202A (en) * 2012-08-03 2013-01-02 北京奇迪惠民科技投资有限公司 Heating, ventilation and air conditioning system, methane-generating pit and method for increasing temperature of methane-generating pit
CN102967017A (en) * 2012-12-13 2013-03-13 南通天地通网络工程有限公司 Water-circulating heat exchange air conditioner supplied with power by solar power system
CN105234166A (en) * 2015-11-20 2016-01-13 中钢集团天澄环保科技股份有限公司 Solar in-situ reinforced vapor extracting system for restoring soil organic pollutants
CN105234166B (en) * 2015-11-20 2018-04-10 中钢集团天澄环保科技股份有限公司 A kind of system of solar energy home position strengthening gas phase extracting rehabilitating soil organic pollution
CN108757283A (en) * 2018-05-29 2018-11-06 郭淑华 A kind of new energy hybrid power plant

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