CN204454566U - A kind of combustion heating liquid furnace formula reformation hydrogen production device - Google Patents
A kind of combustion heating liquid furnace formula reformation hydrogen production device Download PDFInfo
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- CN204454566U CN204454566U CN201520046622.8U CN201520046622U CN204454566U CN 204454566 U CN204454566 U CN 204454566U CN 201520046622 U CN201520046622 U CN 201520046622U CN 204454566 U CN204454566 U CN 204454566U
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- hydrogen production
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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Abstract
The utility model discloses a kind of combustion heating liquid furnace formula reformation hydrogen production device, comprise feed device (1), pipeline (2), vaporizing chamber (4), reformer chamber (5), collection hydrogen production device (7), burning heater (8), also comprise liquid furnace (3), liquid bath agent (6), vaporizing chamber (4) and reformer chamber (5) are arranged in the containing space of liquid furnace (3), liquid bath agent (6) is filled in the containing space of liquid furnace (3), liquid bath agent (6) is liquid state when temperature is 100 degree to 300 degree, pipeline (2) connects feed device (1) successively, vaporizing chamber (4), reformer chamber (5), collection hydrogen production device (7), burning heater (8) is arranged on liquid furnace (3) bottom.The utility model replaces air as heat transferring medium by adopting liquid bath agent; solve reformation hydrogen production device be heated uneven and shut down the problem of restarting time length; be applied to methanol-water reformation hydrogen production field, be particularly applied to the hydrogen producer in fuel cell electric vehicle.
Description
Technical field
The utility model relates to reformation hydrogen production device field, particularly relates to a kind of combustion heating liquid furnace formula reformation hydrogen production device.
Background technology
Current reformation hydrogen production device, methanol-water needs through heat vaporized, then through heated reformate, completes hydrogen production process, and whole process is endothermic process, and preferably temperature of reaction is about 250 degree.Current heating means mainly produce high-temperature gas by fuel combustion; recycling high-temperature gas is to vaporizing chamber and reformer chamber heating; gas is as heat transferring medium; the heat carried due to gas is little; from thermal source compared with far away with close to the position temperature difference large, easily make reformer chamber be heated uneven, make reformation hydrogen production efficiency step-down; and it is longer that the time of restarting is shut down in midway, is commonly 20 minutes to 1 hour at present.Also utilize combustion flame direct heating vaporizing chamber and reformer chamber simultaneously, because flame temperature is high, easily ablation is caused to vaporizing chamber and reformer chamber, and temperature also more difficult control, more easily cause reformer chamber to be heated uneven.When reformation hydrogen production device is applied in fuel cell electric vehicle, the waiting time necessarily requiring reformation hydrogen production device to have higher hydrogen production efficiency and shorter shutdown to restart.
Utility model content
The purpose of this utility model is the deficiency of the reformation hydrogen production device in order to overcome prior art; a kind of combustion heating liquid furnace formula reformation hydrogen production device is provided; this combustion heating liquid furnace formula reformation hydrogen production device bathes agent for heat transferring medium with liquid state; reformer chamber can be made to be heated evenly; improve reformation hydrogen production efficiency, simultaneously power generating ratio waiting time of restarting.
The utility model is the technical scheme that its technical problem of solution is taked: a kind of combustion heating liquid furnace formula reformation hydrogen production device, comprise feed device, pipeline, vaporizing chamber, reformer chamber, collection hydrogen production device, burning heater, also comprise liquid furnace, liquid bath agent, described vaporizing chamber and reformer chamber are arranged in the containing space of described liquid furnace, described liquid state bath agent is filled in the containing space of described liquid furnace, described liquid state bath agent is liquid state when temperature is 100 degree to 300 degree, described pipeline connects described feed device successively, vaporizing chamber, reformer chamber, collection hydrogen production device, described burning heater is arranged on bottom described liquid furnace, during use, described burning heater is to described heating in salt bath furnace, after reaching reforming reaction temperature, methanol-water is through described feed device, pipeline, vaporizing chamber, enter described reformer chamber, under the effect of catalyzer, there is reforming reaction generate hydrogen, this hydrogen can be collected with described collection hydrogen production device, also can directly connecting fuel battery generating.The specific heat capacity of the specific heat ratio air of liquid bath agent is high, carries heat more, can ensure reformer chamber be heated evenly, and not easily cooling that shutdown is restarted is easier.
The beneficial effects of the utility model are: this combustion heating liquid furnace formula reformation hydrogen production device for heat transferring medium with liquid state bath agent, can make reformer chamber be heated evenly, improve reformation hydrogen production efficiency, simultaneously power generating ratio waiting time of restarting.
Accompanying drawing explanation
Fig. 1 is the structure iron of the utility model liquid furnace formula reformation hydrogen production device.
The implication marked in figure: 1. feed device, 2. pipeline, 3. liquid furnace, 4. vaporizing chamber, 5. reformer chamber, 6. liquid bath agent, 7. collects hydrogen device, 8. burning heater.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In embodiment illustrated in fig. 1, vaporizing chamber (4) and reformer chamber (5) are arranged in the containing space of liquid furnace (3), liquid bath agent (6) is filled in the containing space of liquid furnace (3), liquid bath agent (3) is liquid state when temperature is 100 degree to 300 degree, pipeline (2) connects feed device (1), vaporizing chamber (4), reformer chamber (5), collection hydrogen production device (7) successively, and burning heater (8) is arranged on liquid furnace (3) bottom.
In the utility model embodiment, liquid bath agent (6) is heavy gas oil, and heavy gas oil boiling point is 350 degree, all keeps liquid in reforming reaction optimum temperature range.The specific heat capacity of heavy gas oil is that 2.1KJ/Kg.K is higher than the specific heat capacity of air 1 times, carries heat more, can ensure reformer chamber be heated evenly, and not easily cooling that shutdown is restarted is easier.
In the utility model embodiment, for absorbing the heat that burning heater (8) produces better, be provided with conducting strip in liquid furnace (3), conducting strip is set to hollow and runs through liquid furnace (3), combustion gases can be made to run through liquid furnace (3) and discharge.
The beneficial effect of the utility model embodiment is: this combustion heating liquid furnace formula reformation hydrogen production device take heavy gas oil as heat transferring medium, and reformer chamber can be made to be heated evenly, and improves reformation hydrogen production efficiency, simultaneously power generating ratio waiting time of restarting.
The above is only the utility model description preferred embodiment; should be understood that the finiteness due to literal expression; and objectively there is unlimited concrete structure; for this area those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvement, these improve the scope that also should be considered as the utility model protection.
Claims (3)
1. a combustion heating liquid furnace formula reformation hydrogen production device, comprise feed device, pipeline, vaporizing chamber, reformer chamber, collection hydrogen production device, burning heater, it is characterized in that: also comprise liquid furnace, liquid bath agent, described vaporizing chamber and reformer chamber are arranged in the containing space of described liquid furnace, described liquid state bath agent is filled in the containing space of described liquid furnace, described liquid state bath agent is liquid state when temperature is 100 degree to 300 degree, described pipeline connects described feed device, vaporizing chamber, reformer chamber, collection hydrogen production device successively, and described burning heater is arranged on bottom described liquid furnace.
2. combustion heating liquid furnace formula reformation hydrogen production device according to claim 1, is characterized in that: described liquid state bath agent is heavy gas oil.
3. combustion heating liquid furnace formula reformation hydrogen production device according to claim 1, it is characterized in that: be provided with conducting strip in described liquid furnace, described conducting strip is set to hollow and runs through described liquid furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046622.8U CN204454566U (en) | 2015-01-23 | 2015-01-23 | A kind of combustion heating liquid furnace formula reformation hydrogen production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046622.8U CN204454566U (en) | 2015-01-23 | 2015-01-23 | A kind of combustion heating liquid furnace formula reformation hydrogen production device |
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| CN204454566U true CN204454566U (en) | 2015-07-08 |
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| CN201520046622.8U Active CN204454566U (en) | 2015-01-23 | 2015-01-23 | A kind of combustion heating liquid furnace formula reformation hydrogen production device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528641A (en) * | 2015-01-23 | 2015-04-22 | 深圳市荥阳堂投资发展有限公司 | Burning and heating bath furnace type reforming hydrogen production device |
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2015
- 2015-01-23 CN CN201520046622.8U patent/CN204454566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528641A (en) * | 2015-01-23 | 2015-04-22 | 深圳市荥阳堂投资发展有限公司 | Burning and heating bath furnace type reforming hydrogen production device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150915 Address after: 518103 Guangdong city of Shenzhen province Baoan District Fuyong Funing street high tech Park Building 8 Building A room Patentee after: SHENZHEN YITENGDI NEW ENERGY CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Funing street high tech Park Building 8 Building A room Patentee before: Shenzhen Yi Teng obtains new forms of energy Co., Ltd |