CN103980969B - Water prepares the method and apparatus of combustible gas - Google Patents
Water prepares the method and apparatus of combustible gas Download PDFInfo
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- CN103980969B CN103980969B CN201410187764.6A CN201410187764A CN103980969B CN 103980969 B CN103980969 B CN 103980969B CN 201410187764 A CN201410187764 A CN 201410187764A CN 103980969 B CN103980969 B CN 103980969B
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- copper pipe
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- heat insulation
- catalyst
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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Abstract
Water of the present invention prepares the method and apparatus of combustible gas, it is characterized in that: comprise the following steps: alcohol-water mixture raw material is through the spiral copper pipe heating and gasifying of membrane pump suction copper pipe to vaporizer, gas after gasification reacts in copper pipe enters reative cell steel pipe under the effect of catalyst, produce fuel gas after reaction and enter the cooling of gas chiller, the most out room temperature combustible gas.The invention has the beneficial effects as follows, needed raw material is easier to obtain, and preparation method is simple, the fuel gas of preparation cleanliness without any pollution during production and application.
Description
Technical field
The present invention relates to combustible gas field, the method and apparatus preparing combustible gas particularly to a kind of water.
Background technology
At present, earth energy is deficient, and non-renewable resources reduce increasingly, and the use of the traditional energy such as oil, coal can cause environmental pollution, and people are exploring new forms of energy.The present invention utilizes alcohol-water mixture to produce fuel gas, it is achieved clean energy is pollution-free, replaces the non-renewable resources such as conventional petroleum, coal, is future source of energy development trend.
Summary of the invention
For making up the deficiencies in the prior art, the water that the present invention provides a kind of cleanliness without any pollution, raw material to be easy to get prepares the method and apparatus of combustible gas.
The present invention is achieved through the following technical solutions:
A kind of water prepares the method for combustible gas, it is characterized in that: comprise the following steps: alcohol-water mixture raw material is through the spiral copper pipe heating and gasifying of membrane pump suction copper pipe to vaporizer, gas after gasification reacts in copper pipe enters reative cell steel pipe under the effect of catalyst, produce fuel gas after reaction and enter the cooling of gas chiller, the most out room temperature combustible gas.
In alcohol-water mixture, alcohol is 1:100 with the part by weight of water.
Gasification indoor temperature 180-240 DEG C.
Reaction indoor temperature 450-500 DEG C.
Catalyst is diameter 3 mm granules, comprises platinum, rhodium, palladium, aluminium oxide, and catalyst weight number ratio is platinum 0.5-1.2 part, rhodium 1.0-2.0 part, palladium 2.0-3.0 part, aluminium oxide 93-98 part, and catalyst is reusable.
The water of the present invention prepares combustible gas device, including the material box being sequentially connected with, conveyer device, vaporizer, reative cell and gas chiller；Conveyer device includes interconnective membrane pump and copper pipe；Vaporizer includes helical form copper pipe, steel pipe, solid heat insulation foam, high-pressure frequency-conversion electric heating wire, steel pipe socket outside helical form copper pipe, one layer of heat insulation foam of steel pipe outer wrapping, outside heat insulation foam be wound around high-pressure frequency-conversion electric heating wire；Reative cell includes steel pipe, heat insulation foam, high-pressure frequency-conversion electric heating wire, wraps up one layer of heat insulation foam outside steel pipe, is wound around high-pressure frequency-conversion electric heating wire, is placed with catalyst in steel pipe outside heat insulation foam；Copper pipe one end of conveyer device connects material box, and the other end connects the helical form copper pipe in vaporizer, the steel pipe of helical form copper pipe end coupled reaction room, and the steel pipe end of reative cell connects gas chiller.
Gas chiller includes cooler bin, is placed with cooling water in the interlayer of cooler bin.
The present invention is utilized the alcohol-water mixture of weight ratio 1:100 jointly to be heated by the noble metal catalyst being heated in gasification, the gas after gasification and reactor and i.e. can get fuel gas.
The invention has the beneficial effects as follows, needed raw material is easier to obtain, and preparation method is simple, the fuel gas of preparation cleanliness without any pollution during production and application.
Accompanying drawing explanation
Fig. 1 is annexation schematic diagram, and Fig. 2 is vaporizer detailed construction schematic diagram, and Fig. 3 is reative cell detailed construction schematic diagram.
In figure, 1 material box, 2 vaporizers, 3 reative cells, 4 gas chillers, 5 membrane pumps, 6 copper pipes, 7 helical form copper pipes, 8 steel pipes, 9 solid heat insulation foams, 10 high-pressure frequency-conversion electric heating wires, 11 catalyst.
Detailed description of the invention
The water of the present invention prepares combustible gas device, including the material box 1 being sequentially connected with, conveyer device, vaporizer 2, reative cell 3 and gas chiller 4；Conveyer device includes interconnective membrane pump 5 and copper pipe 6；Vaporizer includes helical form copper pipe 7, steel pipe 8, solid heat insulation foam 9, high-pressure frequency-conversion electric heating wire 10, steel pipe socket outside helical form copper pipe, one layer of heat insulation foam 9 of steel pipe outer wrapping, outside heat insulation foam be wound around high-pressure frequency-conversion electric heating wire；Reative cell includes steel pipe 8, heat insulation foam 9, high-pressure frequency-conversion electric heating wire 10, wraps up one layer of heat insulation foam outside steel pipe, is wound around high-pressure frequency-conversion electric heating wire, is placed with catalyst 11 in steel pipe outside heat insulation foam；Copper pipe one end of conveyer device connects material box, and the other end connects the helical form copper pipe in vaporizer, the steel pipe of helical form copper pipe end coupled reaction room, and the steel pipe end of reative cell connects gas chiller.
Gas chiller includes cooler bin, is placed with cooling water in the interlayer of cooler bin.The gas that reative cell produces is passed through in the cavity of cooler bin.Or, to fill cooling water in cooler bin, be provided with the cooling tube being placed in cooling water in cooler bin, the gas produced in reative cell is passed through cooling tube, gas is cooled down in water by cooling tube.
Preparation method: raw material is through the spiral copper pipe heating and gasifying of membrane pump suction copper pipe to vaporizer, gasification indoor temperature 180-240 DEG C, gas after gasification reacts in copper pipe enters reative cell steel pipe under the effect of catalyst, produce fuel gas after reaction and enter the cooling of gas chiller, the most out room temperature combustible gas.
Material box: store alcohol-water mixture (alcohol: water weight ratio example is 1:100)；
Conveyer device: transferring raw material to vaporizer, including copper pipe and membrane pump, copper pipe act as interconnection function；
Vaporizer: by raw material heating and gasifying, gasify indoor temperature 180-240 DEG C；
Reative cell: the gas after gasification fully reacts under catalyst action, reaction indoor temperature 450-500 DEG C, catalyst is diameter 3 mm granules, comprise platinum, rhodium, palladium, aluminium oxide, catalyst weight number ratio is platinum 0.5-1.2 part, rhodium 1.0-2.0 part, palladium 2.0-3.0 part, aluminium oxide 93-98 part, catalyst is reusable, uses cycle about 5-8.Alcohol-water mixture can be continuously added into, the gas of such output i.e. lasting, and this complete equipment can be continuously with 5 to 8 years.
Gas chiller: be used for cooling down fuel gas.
1 kg catalyst 1 hour produces 15-20 cubic meter of gas.500 grams of alcohol-water mixtures produce 1000-1300 and rise gas and 0.12-0.15 liter water.Comprising the hydrogen accounting for volume 51%, the carbon monoxide of 18% in gas, remaining is methane, nitrogen and oxygen.
Claims (1)
1. the method that a water prepares combustible gas, it is characterized in that: comprise the following steps: alcohol-water mixture raw material is through the spiral copper pipe heating and gasifying of membrane pump suction copper pipe to vaporizer, gas after gasification reacts in copper pipe enters reative cell steel pipe under the effect of catalyst, produce fuel gas after reaction and enter the cooling of gas chiller, the most out room temperature combustible gas；
In alcohol-water mixture, alcohol is 1:100 with the part by weight of water；
Gasification indoor temperature 180-240 DEG C；
Reaction indoor temperature 450-500 DEG C；
Catalyst is diameter 3 mm granules, comprises platinum, rhodium, palladium, aluminium oxide, and catalyst weight number ratio is platinum 0.5-1.2 part, rhodium 1.0-2.0 part, palladium 2.0-3.0 part, aluminium oxide 93-98 part, and catalyst can be reused；
ShouldMethod equipment therefor, including the material box being sequentially connected with, conveyer device, vaporizer, reative cell and gas chiller；Conveyer device includes interconnective membrane pump and copper pipe；Vaporizer includes helical form copper pipe, steel pipe, solid heat insulation foam, high-pressure frequency-conversion electric heating wire, steel pipe socket outside helical form copper pipe, one layer of heat insulation foam of steel pipe outer wrapping, outside heat insulation foam be wound around high-pressure frequency-conversion electric heating wire；Reative cell includes steel pipe, heat insulation foam, high-pressure frequency-conversion electric heating wire, wraps up one layer of heat insulation foam outside steel pipe, is wound around high-pressure frequency-conversion electric heating wire, is placed with catalyst in steel pipe outside heat insulation foam；Copper pipe one end of conveyer device connects material box, and the other end connects the helical form copper pipe in vaporizer, the steel pipe of helical form copper pipe end coupled reaction room, and the steel pipe end of reative cell connects gas chiller；
Gas chiller includes cooler bin, is placed with cooling water in the interlayer of cooler bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187764.6A CN103980969B (en) | 2014-05-06 | 2014-05-06 | Water prepares the method and apparatus of combustible gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187764.6A CN103980969B (en) | 2014-05-06 | 2014-05-06 | Water prepares the method and apparatus of combustible gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103980969A CN103980969A (en) | 2014-08-13 |
| CN103980969B true CN103980969B (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410187764.6A Expired - Fee Related CN103980969B (en) | 2014-05-06 | 2014-05-06 | Water prepares the method and apparatus of combustible gas |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466625A (en) * | 2014-12-03 | 2015-03-25 | 西北核技术研究所 | Heating type XeF2 gas mixing generation device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4245464B2 (en) * | 2003-11-28 | 2009-03-25 | 株式会社東芝 | Fuel cell |
| CN100534894C (en) * | 2007-04-24 | 2009-09-02 | 太原市华泰威工程设备有限公司 | Processes and apparatus for gas production by methanol |
| CN101632929B (en) * | 2008-07-25 | 2013-05-22 | 汉能科技有限公司 | Hydrogen production catalyst with high-temperature methyl alcohol water vapour and preparation method thereof |
| CN101362973B (en) * | 2008-08-28 | 2011-09-21 | 西南化工研究设计院 | Technique for preparing mixed fuel of hydrogen and dimethyl ether from methanol |
| CN102765699B (en) * | 2012-08-22 | 2016-01-20 | 吴仁政 | Hydrogen gas generation system |
| CN103626128B (en) * | 2013-11-18 | 2015-09-09 | 上海合既得动氢机器有限公司 | A kind of Methanol water hydrogen production system that can start fast and hydrogen production process thereof |
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- 2014-05-06 CN CN201410187764.6A patent/CN103980969B/en not_active Expired - Fee Related
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| CN103980969A (en) | 2014-08-13 |
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