CN204529850U - Coal combustion exhaust produces the device of methane - Google Patents
Coal combustion exhaust produces the device of methane Download PDFInfo
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- CN204529850U CN204529850U CN201520193663.XU CN201520193663U CN204529850U CN 204529850 U CN204529850 U CN 204529850U CN 201520193663 U CN201520193663 U CN 201520193663U CN 204529850 U CN204529850 U CN 204529850U
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- methane
- coal combustion
- methane phase
- phase container
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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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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/20—Sludge processing
Abstract
Coal combustion exhaust produces the device of methane, comprise coal combustion equipment (1) and methane phase container (2), it is characterized in that, the Waste gas outlet of coal combustion equipment (1) is communicated with by the bottom of pipeline with methane phase container (2), official road between coal combustion equipment (1) and methane phase container (2) is provided with blower fan I (3), dust removal installation (4) and pipe valve III (8), the pipeline of methane phase container front end is provided with purging valve (7), the air outlet at methane phase container (2) top is by the combustion chamber of pipeline and coal combustion equipment (1) and on pipeline, be provided with pipe valve I (18), II blower fan (5), gas holder I (6) and pipe valve II (19).Compared with prior art, the utility model eliminates organic matter fermentation and produces this link of carbonic acid gas, is directly contacted by the carbonic acid gas of power plant emission with methane phase bacterial classification with hydrogenogens kind, produces methane.Not only decrease Carbon emission, and turn waste into wealth.
Description
Technical field
The utility model relates to the device that a kind of coal combustion exhaust produces methane.
Background technology
As everyone knows, coal combustion exhaust is the main cause that air forms haze.On the one hand, current social energy scarcity, energy restrict civilization of human society develops.On the other hand, the world today all coal-fired high-temp waste gas as pollutent, also coal-fired high-temp waste gas is not used as the precedent that resource is used.
Carbonic acid gas contacts with methane bacterial classification and produces methane, the conclusion that foreign country scientist draws in the research trial that pure methane bacterial classification and carbon dioxide exposure produce methane in the thirties in last century, and is proved.At present, common biogas technology person knows this rudimentary knowledge.But China and even countries in the world anaerobic digestion scholar, expert produce carbonic acid gas along organic matter fermentation to contact with methane bacterial classification and produce this thinking of methane and go to study.To process organic waste and to obtain for the purpose of new forms of energy.Therefore, studying the device that a kind of coal combustion exhaust produces methane, is the current technical issues that need to address.
Summary of the invention
Technical problem to be solved in the utility model is to provide the device that a kind of coal combustion exhaust produces methane.
The technical scheme in the invention for solving the technical problem is:
Coal combustion exhaust produces the device of methane, comprise coal combustion equipment and methane phase container, the Waste gas outlet of coal combustion equipment is communicated with by the bottom of pipeline with methane phase container, official road between coal combustion equipment and methane phase container is provided with blower fan I, dust removal installation and pipe valve III, the pipeline of methane phase container front end is provided with purging valve, and the air outlet at methane phase container (2) top is by the combustion chamber of pipeline and coal combustion equipment and on pipeline, be provided with pipe valve I, II blower fan, gas holder I and pipe valve II.The waste gas of coal combustion equipment discharge passes through blower fan I through dust removal installation, be transported to methane phase container bottom, carbonic acid gas in coal combustion exhaust contacts with methane bacterial classification and generates methane, now, carbonic acid gas and methanogenesis mixed gas rise, be transported to gas holder I for coal combustion equipment burning by blower fan II, waste gas sends into methane phase container again, and the energy forms recycle.
As a kind of preferred version of the utility model device technique scheme, also comprise natural gas refining device and gas holder II, the air outlet of methane phase container top is provided with threeway, one of them combustion chamber by pipe valve I, II blower fan, gas holder I and pipe valve II and coal combustion equipment of two straightthrough ports of threeway, another of two straightthrough ports of threeway is communicated with natural gas refining device by pipe valve IV, and natural gas refining device is communicated with gas holder II.Mixed gas refining natural gas, for automobile fuel gas.
As a kind of preferred version of the utility model device technique scheme, also comprise people's animal dung stirring and dissolving pond, stir descendant's animal dung storage pool, 150 order net drum filters and filtration descendant's animal dung storage pool and liquor pump, outlet and the inlet communication stirring descendant's animal dung storage pool in people's animal dung stirring and dissolving pond, stir the outlet of descendant's animal dung storage pool and the inlet communication of 150 order net drum filters, outlet and the inlet communication filtering descendant's animal dung storage pool of 150 order net drum filters, filter the outlet of descendant's animal dung storage pool and the inlet communication of liquor pump, liquid pump outlet is communicated with the bottom of methane phase container.After people's animal dung is stirred by people's animal dung stirring and dissolving pond, then filtered by 150 order net drum filters, pump into methane phase container by liquor pump.
As a kind of preferred version of the utility model device technique scheme, be provided with overflow port at the upper oral part of methane phase container, overflow port is communicated with filtration descendant animal dung storage pool by pipeline.According to methane phase bacterial classification and hydrogenogens kind nutritional needs Additional nutrient solution, redundance liquid filters descendant's animal dung storage pool, recycle from suitable for reading overflowing to.
As a kind of preferred version of apparatus of the present invention technical scheme, be provided with gas-water separation plate at methane phase upper vessel portion.
The starting method of the utility model device:
During startup, open purging valve to the oxygenous coal-fired high-temp waste gas of airborne release, after oxygen is drained, closes purging valve and open pipe valve III, to the coal-fired high-temp waste gas of methane phase container transport.
Originally the method and technology scheme producing methane with the utility model is:
Coal combustion exhaust produces the method for methane, comprising following processing step is: 1. first by methane phase bacterial classification load about 60 degree constant temperature Celsius methane phase container in, 2. coal-fired high-temp waste gas blower fan is sent into methane phase container bottom fully contact with hydrogenogens kind with methane phase bacterial classification and produce methane mixed gas, 3. at the top of methane phase container, methane mixed gas is collected.
A kind of preferred version of the method, also comprise and the high-temp waste gas of the methane mixed gas burning and exhausting of collection sent into methane phase container and methane phase bacterial classification and hydrogenogens kind again and fully contact and produce methane mixed gas, the high-temp waste gas of methane mixed gas burning and exhausting sent into methane phase container and methane phase bacterial classification more again and fully contact with hydrogenogens kind and produce methane mixed gas step, realize coal combustion exhaust zero release.
A kind of preferred version of the method technical scheme, also comprises and methane mixed gas is purified, the methane mixed gas methane purifier of collection for automobile fuel gas.
A kind of preferred version of the method technical scheme, adds people's animal dung liquid in methane phase container; In methane phase container, add urea, starch, phosphorus, to ensure to meet methane phase bacterial classification and hydrogenogens kind nutritional needs, improve carbonic acid gas and generate methane gas rate.
The theoretical foundation of the method:
Livestock and poultry manure is added in methane bacterial classification, other trace element and other material such as urea, phosphorus, starch, guarantee methane phase bacterial classification and hydrogenogens kind have a healthy health, as long as after namely allowing methane bacterial classification, hydrogenogens kind eat and drink to one's heart's content, the carbonic acid gas of power plant emission is directly contacted with hydrogenogens kind with methane bacterial classification, can methane be produced, and carbonic acid gas generation methane rate can be improved.
Compared with prior art, utilize the utility model to produce methane and eliminate this link of organic matter fermentation generation carbonic acid gas, the carbonic acid gas of power plant emission is directly contacted with hydrogenogens kind with methane phase bacterial classification, produces methane.Not only decrease Carbon emission, and turn waste into wealth.
Accompanying drawing explanation
Fig. 1 is system schematic of the present utility model.
Embodiment
As shown in the figure, coal combustion exhaust produces the device of methane, comprise coal combustion equipment 1 and methane phase container 2, the Waste gas outlet of coal combustion equipment 1 is communicated with by the bottom of pipeline with methane phase container 2, official road between coal combustion equipment 1 and methane phase container 2 is provided with blower fan I 3, dust removal installation 4 and pipe valve III8, the pipeline of methane phase container front end is provided with purging valve 7, and the air outlet at methane phase container 2 top is by the combustion chamber of pipeline and coal combustion equipment 1 and on pipeline, be provided with pipe valve I 18, II blower fan 5, gas holder I 6 and pipe valve II 19.The waste gas that coal combustion equipment 1 discharges passes through blower fan I 3 through dust removal installation 4, be transported to methane phase container bottom 2, carbonic acid gas in coal combustion exhaust contacts with methane bacterial classification and generates methane, now, carbonic acid gas and methanogenesis mixed gas rise, be transported to gas holder I 6 by blower fan II 5 to burn for coal combustion equipment 1, waste gas sends into methane phase container again, and the energy forms recycle.
Also comprise natural gas refining device 16 and gas holder II 15, the air outlet at methane phase container 2 top is provided with threeway, one of them of two straightthrough ports of threeway is by the combustion chamber of pipe valve I 18, II blower fan 5, gas holder I 6 and pipe valve II 19 with coal combustion equipment 1, another of two straightthrough ports of threeway is communicated with natural gas refining device 16 by pipe valve IV17, and natural gas refining device 16 is communicated with gas holder II 15.Mixed gas refining natural gas, for automobile fuel gas.
Also comprise people's animal dung stirring and dissolving pond 10, stir descendant's animal dung storage pool 11, 150 order net drum filters 12 and filtration descendant animal dung storage pool 13 and liquor pump 14, outlet and the inlet communication stirring descendant's animal dung storage pool 11 in people's animal dung stirring and dissolving pond 10, stir the outlet of descendant's animal dung storage pool 11 and the inlet communication of 150 order net drum filters 12, outlet and the inlet communication filtering descendant's animal dung storage pool 13 of 150 order net drum filters 12, filter the outlet of descendant's animal dung storage pool 13 and the inlet communication of liquor pump 14, the outlet of liquor pump 14 is communicated with the bottom of methane phase container 2.After people's animal dung is stirred by people's animal dung stirring and dissolving pond 10, then filtered by 150 order net drum filters 12, pump into methane phase container 2 by liquor pump 14.
Be provided with overflow port 20 at the upper oral part of methane phase container 2, overflow port 20 is communicated with filtration descendant animal dung storage pool 13 by pipeline.According to methane phase bacterial classification and hydrogenogens kind nutritional needs Additional nutrient solution, redundance liquid filters descendant's animal dung storage pool 13, recycle from suitable for reading overflowing to.
Gas-water separation plate 9 is provided with at methane phase upper vessel portion.
Claims (6)
1. coal combustion exhaust produces the device of methane, comprise coal combustion equipment (1) and methane phase container (2), it is characterized in that, the Waste gas outlet of coal combustion equipment (1) is communicated with by the bottom of pipeline with methane phase container (2), official road between coal combustion equipment (1) and methane phase container (2) is provided with blower fan I (3), dust removal installation (4) and pipe valve III (8), the pipeline of methane phase container front end is provided with purging valve (7), the air outlet at methane phase container (2) top is by the combustion chamber of pipeline and coal combustion equipment (1) and on pipeline, be provided with pipe valve I (18), II blower fan (5), gas holder I (6) and pipe valve II (19).
2. coal combustion exhaust according to claim 1 produces the device of methane, it is characterized in that, also comprise natural gas refining device (16) and gas holder II (15), the air outlet at methane phase container (2) top is provided with threeway, one of them of two straightthrough ports of threeway is by pipe valve I (18), II blower fan (5), the combustion chamber of gas holder I (6) and pipe valve II (19) and coal combustion equipment (1), another of two straightthrough ports of threeway is communicated with natural gas refining device (16) by pipe valve IV (17), natural gas refining device (16) is communicated with gas holder II (15).
3. coal combustion exhaust according to claim 1 and 2 produces the device of methane, it is characterized in that, also comprise people's animal dung stirring and dissolving pond (10), stir descendant's animal dung storage pool (11), 150 order net drum filters (12) and filter descendant's animal dung storage pool (13) and liquor pump (14), outlet and the inlet communication stirring descendant's animal dung storage pool (11) in people's animal dung stirring and dissolving pond (10), stir the outlet of descendant's animal dung storage pool (11) and the inlet communication of 150 order net drum filters (12), outlet and the inlet communication filtering descendant's animal dung storage pool (13) of 150 order net drum filters (12), filter the outlet of descendant's animal dung storage pool (13) and the inlet communication of liquor pump (14), the outlet of liquor pump (14) is communicated with the bottom of methane phase container (2).
4. coal combustion exhaust according to claim 3 produces the device of methane, it is characterized in that, be provided with overflow port (20) at the upper oral part of methane phase container (2), overflow port (20) is communicated with filtration descendant's animal dung storage pool (13) by pipeline.
5. coal combustion exhaust according to claim 1 produces the device of methane, it is characterized in that, is provided with gas-water separation plate (9) at methane phase upper vessel portion.
6. coal combustion exhaust according to claim 1 produces the device of methane, it is characterized in that, also comprises hydrogen gas tank (25), and hydrogen gas tank (25) is communicated with the bottom of methane phase container (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193663.XU CN204529850U (en) | 2015-03-26 | 2015-03-26 | Coal combustion exhaust produces the device of methane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193663.XU CN204529850U (en) | 2015-03-26 | 2015-03-26 | Coal combustion exhaust produces the device of methane |
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| Publication Number | Publication Date |
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| CN204529850U true CN204529850U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520193663.XU Expired - Fee Related CN204529850U (en) | 2015-03-26 | 2015-03-26 | Coal combustion exhaust produces the device of methane |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463048A (en) * | 2015-03-26 | 2016-04-06 | 高节义 | Method for preparing methane from coal combustion exhaust and device thereof |
| CN105483162A (en) * | 2015-12-10 | 2016-04-13 | 高节义 | Device of method for methane production and sulfur removal through coal, oil and gas exhaust gas and electrolysis |
| CN105861283A (en) * | 2016-04-25 | 2016-08-17 | 高节义 | Miniature methane-producing devices |
| CN106085822A (en) * | 2016-05-20 | 2016-11-09 | 高节义 | The setting of rehabilitation center of methane backeria poisoning treatment |
| CN106520530A (en) * | 2016-05-25 | 2017-03-22 | 高节义 | Methane bacterium poisoning treatment and rehabilitation center arrangement |
| CN109554282A (en) * | 2018-03-01 | 2019-04-02 | 高节义 | Setting of the oxygenerator in conjunction with methane phase equipment |
-
2015
- 2015-03-26 CN CN201520193663.XU patent/CN204529850U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463048A (en) * | 2015-03-26 | 2016-04-06 | 高节义 | Method for preparing methane from coal combustion exhaust and device thereof |
| CN105483162A (en) * | 2015-12-10 | 2016-04-13 | 高节义 | Device of method for methane production and sulfur removal through coal, oil and gas exhaust gas and electrolysis |
| CN105861283A (en) * | 2016-04-25 | 2016-08-17 | 高节义 | Miniature methane-producing devices |
| CN106085822A (en) * | 2016-05-20 | 2016-11-09 | 高节义 | The setting of rehabilitation center of methane backeria poisoning treatment |
| CN106520530A (en) * | 2016-05-25 | 2017-03-22 | 高节义 | Methane bacterium poisoning treatment and rehabilitation center arrangement |
| CN109554282A (en) * | 2018-03-01 | 2019-04-02 | 高节义 | Setting of the oxygenerator in conjunction with methane phase equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150805 Termination date: 20170326 |