CN209685301U - A kind of efficient hydrogen producer of alcohol water - Google Patents
A kind of efficient hydrogen producer of alcohol water Download PDFInfo
- Publication number
- CN209685301U CN209685301U CN201920382095.6U CN201920382095U CN209685301U CN 209685301 U CN209685301 U CN 209685301U CN 201920382095 U CN201920382095 U CN 201920382095U CN 209685301 U CN209685301 U CN 209685301U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- pipe
- central tube
- escape pipe
- hydrogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 56
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 239000001257 hydrogen Substances 0.000 title claims abstract description 50
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 50
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 239000000284 extract Substances 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 34
- 239000003054 catalyst Substances 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 8
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 230000003197 catalytic effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
Landscapes
- Hydrogen, Water And Hydrids (AREA)
Abstract
A kind of efficient hydrogen producer of alcohol water, heat exchange box sealing are fixed on exhaust pipe, and heat exchanger fin is placed in heat exchange box；The mixed liquor that two electronics drawing liquid pumps extract the alcohol and water in alcohol water tank respectively respectively enters in First Heat Exchanger and the second heat exchanger, it is fixed respectively on the heat exchange cabinet of First Heat Exchanger and the second heat exchanger and has connected the first escape pipe and the second escape pipe, the suction nozzle of first escape pipe and the first storage steam bottle is connected to each other, and the second escape pipe is connected to each other with the second storage steam bottle；First storage steam bottle is connected to each other by the 4th escape pipe with the second air nozzle, and the second air nozzle is connected to each other with lower cover, and second solenoid valve is equipped on the 4th escape pipe, fixes and has connected on upper end cover and send hydrogen pipe, hydrogen pipe is sent to be connected to each other with hydrogen storage cylinder；The air inlet of central tube and Stirling thermal power generator is connected to each other.The thermal energy that it makes full use of the burning of alcohol water to generate, improves hydrogen production efficiency, reduces hydrogen manufacturing cost, and industrial mass hydrogen manufacturing is suitble to use.
Description
Technical field:
The utility model relates to new energy hydrogen producing technology fields, more specifically to a kind of setting using alcohol water hydrogen manufacturing
It is standby.
Background technique:
CN106698342A discloses a kind of alcohol water hydrogen producer, it is to utilize heat caused by alcohol hydrogen-rich motor exhaust
Alcohol water vapour can be allowed to generate hydrogen under the action of catalyst for preparing hydrogen.The disadvantages are as follows: the heat of alcohol water engine tail gas has
Limit, alcohol water engine offgas duct is lower by the heat utilization rate that heat exchanger exchanges heat, and causes hydrogen manufacturing higher cost.
Utility model content:
The purpose of the utility model is to solve the deficiencies of the prior art, and provides a kind of efficient hydrogen producer of alcohol water, it
The thermal energy for making full use of the burning of alcohol water to generate, improves hydrogen production efficiency, reduces hydrogen manufacturing cost, and industrial mass hydrogen manufacturing is suitble to make
With.
The technology solution of the utility model is as follows:
A kind of efficient hydrogen producer of alcohol water, including alcohol water tank, Stirling thermal power generator, the tail of Stirling thermal power generator
It is fixed with First Heat Exchanger and the second heat exchanger on gas exhaust pipe, the structure of First Heat Exchanger and the second heat exchanger is identical, and first
The structure of heat exchanger is that heat exchanger fin is fixed on exhaust pipe, and heat exchange box sealing is fixed on exhaust pipe, and heat exchanger fin is set
In heat exchange box；
The mixed liquor that two electronics drawing liquid pumps extract the alcohol and water in alcohol water tank respectively respectively enters First Heat Exchanger and
In two heat exchangers, is fixed respectively on the heat exchange cabinet of First Heat Exchanger and the second heat exchanger and connected the first escape pipe and second
The suction nozzle of escape pipe, the first escape pipe and the first storage steam bottle is connected to each other, and the second escape pipe is connected to each other with the second storage steam bottle；
The structure of reaction unit is: central tube is placed in outer tube, and partition one end is molded on the outer wall of central tube, the other end
It is molded on the inner wall of outer tube, forms several outer reaction chambers, the upper end of outer reaction chamber between partition, central tube and outer tube
It is respectively and fixedly provided with outer reaction chamber web plate with lower end, is filled with catalyst for preparing hydrogen between the outer reaction chamber web plate of top and bottom；
It is fixed with web plate under central tube Internet tablet and central tube in central tube, is filled between web plate under central tube Internet tablet and central tube
Catalyst for catalytic oxidation；The upper end of outer tube forms or is fixed with upper end cover, and the lower end of outer tube forms or be fixed with lower cover, center
Pipe is passed through from upper end cover and lower cover；
The discharge pipe of empty oxygen pump is connected to each other by the lower part of pipeline and central tube, and the second storage steam bottle passes through third escape pipe
It being connected to each other with the first air nozzle, the first solenoid valve is installed on third escape pipe, the first air nozzle is fixed on central tube, and first
The gas outlet of air nozzle is located at the top of the discharge pipe of empty oxygen pump；
First storage steam bottle is connected to each other by the 4th escape pipe with the second air nozzle, and the second air nozzle is communicated with lower cover
It connects, second solenoid valve is installed on the 4th escape pipe, fixes and has connected on upper end cover and send hydrogen pipe, send hydrogen pipe and hydrogen storage gas
Bottle is connected to each other；The air inlet of central tube and Stirling thermal power generator is connected to each other；Pretrigger electronics drawing liquid pump takes alcohol water tank
In alcohol and water mixed liquor enter the first air nozzle in.
The reaction unit has several, and the central tube of each reaction unit is connected to each other with the first header, the first afflux
Pipe is connected to each other by the air inlet of pipeline and Stirling thermal power generator；Third escape pipe is connected to each other with the second header, and second
First air nozzle of header and each reaction unit is connected to each other；4th escape pipe is connected to each other with third header, third afflux
It manages and is connected to each other with the second air nozzle of each reaction unit；Pretrigger electronics drawing liquid pump takes the mixed of the alcohol and water in alcohol water tank
It closes liquid and enters the second header.
The partition is centrally located on pipe by center annular array of the center of circle of central tube, and each outer reaction chamber is big
It is small identical.
The utility model has the beneficial effects that:
The thermal energy that it makes full use of the burning of alcohol water to generate, improves hydrogen production efficiency, reduces hydrogen manufacturing cost, is suitble to industrialization
Batch hydrogen manufacturing uses.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of First Heat Exchanger part；
Fig. 3 is the cross-sectional view of reaction unit；
Fig. 4 is the structural schematic diagram of embodiment 2.
In figure: 1, alcohol water tank；2, Stirling thermal power generator；3, First Heat Exchanger；4, the second heat exchanger；5, electronics drawing liquid
Pump；6, the first storage steam bottle；7, the second storage steam bottle；8, reaction unit；9, catalyst for preparing hydrogen；10, catalyst for catalytic oxidation；
11, upper end cover；12, lower cover；13, third escape pipe；14, the first air nozzle；15, the first solenoid valve；16, the 4th escape pipe；
17, the second air nozzle；18, second solenoid valve；19, hydrogen pipe is sent；20, hydrogen storage cylinder；21, the first header；22, the second afflux
Pipe；23, third header；24, empty oxygen pump.
Specific embodiment:
Embodiment 1: as shown in Fig. 1 to 3, a kind of efficient hydrogen producer of alcohol water, including alcohol water tank 1, Stirling heat energy power-generating
Machine 2 is fixed with First Heat Exchanger 3 and the second heat exchanger 4, the first heat exchange on the exhaust pipe 2a of Stirling thermal power generator 2
Device 3 is identical with the structure of the second heat exchanger 4, and the structure of First Heat Exchanger 3 is that heat exchanger fin 32 is fixed on exhaust pipe 2a, changes
The sealing of hot tank 31 is fixed on exhaust pipe 2a, and heat exchanger fin 32 is placed in heat exchange box 31；
The mixed liquor that two electronics drawing liquid pumps 5 extract the alcohol and water in alcohol water tank 1 respectively respectively enters 3 He of First Heat Exchanger
In second heat exchanger 4, is fixed respectively on the heat exchange cabinet 31 of First Heat Exchanger 3 and the second heat exchanger 4 and connected the first outlet
The suction nozzle of pipe 33 and the second escape pipe 43, the first escape pipe 33 and the first storage steam bottle 6 is connected to each other, the second escape pipe 43 and the
Two storage steam bottles 7 are connected to each other；
The structure of reaction unit 8 is: central tube 81 is placed in outer tube 82, and 83 one end of partition is molded over the outer wall of central tube 81
The upper, other end is molded on the inner wall of outer tube 82, several outer reaction chambers are formed between partition 83, central tube 81 and outer tube 82
84, the top and bottom of outer reaction chamber 84 are respectively and fixedly provided with outer reaction chamber web plate 85, the outer reaction chamber net of top and bottom
Catalyst for preparing hydrogen 9 is filled between plate 85；Web plate 87, center under central tube Internet tablet 86 and central tube are fixed in central tube 81
Catalyst for catalytic oxidation 10 is filled under pipe Internet tablet 86 and central tube between web plate 87；The upper end of outer tube 82 forms or is fixed with
The lower end of upper end cover 11, outer tube 82 forms or is fixed with lower cover 12, and central tube 81 is passed through from upper end cover 11 and lower cover 12；
The discharge pipe of empty oxygen pump 24 is connected to each other by the lower part of pipeline and central tube 81, and the second storage steam bottle 7 passes through third
Escape pipe 13 is connected to each other with the first air nozzle 14, and the first solenoid valve 15 is equipped on third escape pipe 13, and the first air nozzle 14 is solid
It is scheduled on central tube 81, the gas outlet of the first air nozzle 14 is located at the top of the discharge pipe of empty oxygen pump 24；
First storage steam bottle 6 is connected to each other by the 4th escape pipe 16 with the second air nozzle 17, the second air nozzle 17 and lower end
Lid 12 is connected to each other, and second solenoid valve 18 is equipped on the 4th escape pipe 16, is fixed and has been connected on upper end cover 11 and send hydrogen pipe 19,
Hydrogen pipe 19 is sent to be connected to each other with hydrogen storage cylinder 20；Central tube 81 and the air inlet of Stirling thermal power generator 2 are connected to each other；Pretrigger
Electronics drawing liquid pump 25 takes the mixed liquor of the alcohol and water in alcohol water tank 1 to enter in the first air nozzle 14.
The partition 83 is centrally located on pipe 81 by center annular array of the center of circle of central tube 81, each outer reaction chamber
The size of room 84 is identical.
Embodiment 2, as shown in Figure 4, the reaction unit 8 have several, the central tube 81 and first of each reaction unit 8
Header 21 is connected to each other, and the first header 21 is connected to each other by the air inlet of pipeline and Stirling thermal power generator 2；Third outlet
Pipe 13 is connected to each other with the second header 22, and the first air nozzle 14 of the second header 22 and each reaction unit 8 is connected to each other；4th
Escape pipe 16 is connected to each other with third header 23, and third header 23 and the second air nozzle 17 of each reaction unit 8 are connected to each other；
Pretrigger electronics drawing liquid pump 25 takes the mixed liquor of the alcohol and water in alcohol water tank 1 to enter the second header 22.Remaining is the same as implementation
Example 1.
Working principle: being equipped with the mixed liquor of alcohol and water in alcohol water tank 1, controller controls pretrigger electronics drawing liquid pump 25 and extracts
The mixed liquor of the alcohol and water in alcohol water tank 1 is taken to enter in the first air nozzle 14.These alcohol-water mixtures are blown into through empty oxygen pump 24 and urge
Change in oxidation catalyst 10.
10 component of catalyst for catalytic oxidation noble metal platinum content 0.3% by weight percentage, palladium content 0.08%, transition
Metal Ferrum content 6%, cobalt content 5%, carrier rare earth oxide ceria content 4%, zirconium dioxide content 7%, remaining is
Aluminum oxide.After alcohol-water mixture enters in catalyst for catalytic oxidation 10, at normal temperature can catching fire generate thermal energy, center
Thermal energy in pipe 81 is heated to outer reaction chamber 84, while the thermal energy of central tube 81 enters Stirling thermal power generator 2, Stirling
Thermal power generator 2 is started to work.
At this moment, controller control pretrigger electronics drawing liquid pump 25 is closed.Then controller controls two electronics drawing liquid pumps 5 again
The mixed liquor for extracting the alcohol and water in alcohol water tank 1 respectively respectively enters in First Heat Exchanger 3 and the second heat exchanger 4, the first heat exchange
Alcohol-water mixture in device 3 and the second heat exchanger 4 becomes alcohol water vapour.Alcohol water vapor stream in First Heat Exchanger 3 is through the first storage
Steam bottle 6, the second air nozzle 17, which enter in outer reaction chamber 84, produces hydrogen, Hydrogen collection under the action of catalyst for preparing hydrogen 9
Into hydrogen storage cylinder 20.Alcohol water vapor stream in second heat exchanger 4 enters center through the second storage steam bottle 7, the first air nozzle 14
It burns in pipe 81.
The air pump 24 of the utility model is exactly conventional air boost pump, and catalyst for preparing hydrogen 9 is that conventional alcohol water hydrogen manufacturing is urged
Agent, the catalyst for preparing hydrogen as disclosed in CN102029155B.
What is come out in the second heat exchanger 4 after Stirling thermal power generator 2 is started to work is also the steam of alcohol and water, these alcohol
The second storage steam bottle 7 is flowed through with the steam of water to flow into again in central tube 81.
The gas outlet of first air nozzle 14 is located at the top of the discharge pipe of empty oxygen pump 24, can prevent the first air nozzle 14 from coming out
Steam tempering cause the accident.
Claims (3)
1. a kind of efficient hydrogen producer of alcohol water, including alcohol water tank (1), Stirling thermal power generator (2), it is characterised in that: Si Te
First Heat Exchanger (3) and the second heat exchanger (4), the first heat exchange are fixed on the exhaust pipe (2a) of woods thermal power generator (2)
Device (3) is identical with the structure of the second heat exchanger (4), and the structure of First Heat Exchanger (3) is that heat exchanger fin (32) is fixed on tail gas exhaust
It manages on (2a), heat exchange box (31) sealing is fixed on exhaust pipe (2a), and heat exchanger fin (32) is placed in heat exchange box (31)；
The mixed liquor that two electronics drawing liquid pumps (5) extract the alcohol and water in alcohol water tank (1) respectively respectively enters First Heat Exchanger (3)
In the second heat exchanger (4), fixes and connect respectively on the heat exchange cabinet (31) of First Heat Exchanger (3) and the second heat exchanger (4)
There are the first escape pipe (33) and the second escape pipe (43), the first escape pipe (33) is communicated with the suction nozzle of the first storage steam bottle (6)
It connects, the second escape pipe (43) is connected to each other with the second storage steam bottle (7)；
The structure of reaction unit (8) is: central tube (81) is placed in outer tube (82), and partition (83) one end is molded over central tube (81)
Outer wall on, the other end be molded on the inner wall of outer tube (82), partition (83), central tube (81) and outer tube (82) if between formed
Dry outer reaction chamber (84), the top and bottom of outer reaction chamber (84) are respectively and fixedly provided with outer reaction chamber web plate (85), upper end
Catalyst for preparing hydrogen (9) are filled between the outer reaction chamber web plate (85) of lower end；Central tube is fixed on central tube in (81)
Web plate (87) under web plate (86) and central tube, filled with catalysis oxygen between web plate (87) under central tube Internet tablet (86) and central tube
Change catalyst (10)；The upper end of outer tube (82) forms or is fixed with upper end cover (11), and the lower end of outer tube (82) forms or is fixed with
Lower cover (12), central tube (81) from upper end cover (11) and lower cover (12) across；
The discharge pipe of empty oxygen pump (24) is connected to each other by the lower part of pipeline and central tube (81), and the second storage steam bottle (7) passes through the
Three escape pipes (13) are connected to each other with the first air nozzle (14), are equipped on third escape pipe (13) the first solenoid valve (15), first
Air nozzle (14) is fixed on central tube (81), and the gas outlet of the first air nozzle (14) is located at the upper of the discharge pipe of empty oxygen pump (24)
Side；
First storage steam bottle (6) is connected to each other by the 4th escape pipe (16) with the second air nozzle (17), the second air nozzle (17) and
Lower cover (12) is connected to each other, and is equipped with second solenoid valve (18) on the 4th escape pipe (16), is fixed and is connected on upper end cover (11)
Hydrogen pipe (19) are sent, hydrogen pipe (19) is sent to be connected to each other with hydrogen storage cylinder (20)；Central tube (81) and Stirling thermal power generator
(2) air inlet is connected to each other；Pretrigger electronics drawing liquid pump (25) takes the mixed liquor of the alcohol and water in alcohol water tank (1) to enter the
In one air nozzle (14).
2. a kind of efficient hydrogen producer of alcohol water according to claim 1, it is characterised in that: reaction unit (8) has several,
The central tube (81) of each reaction unit (8) is connected to each other with the first header (21), and the first header (21) passes through pipeline and this
The air inlet of special woods thermal power generator (2) is connected to each other；Third escape pipe (13) is connected to each other with the second header (22), the second afflux
Pipe (22) and the first air nozzle (14) of each reaction unit (8) are connected to each other；4th escape pipe (16) and third header (23)
It is connected to each other, third header (23) and the second air nozzle (17) of each reaction unit (8) are connected to each other；Pretrigger electronics drawing liquid pump
(25) mixed liquor of the alcohol and water in alcohol water tank (1) is taken to enter the second header (22).
3. a kind of efficient hydrogen producer of alcohol water according to claim 1, it is characterised in that: partition (83) is with central tube (81)
The center of circle be that center annular array is centrally located on pipe (81), the size of each outer reaction chamber (84) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920382095.6U CN209685301U (en) | 2019-03-25 | 2019-03-25 | A kind of efficient hydrogen producer of alcohol water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920382095.6U CN209685301U (en) | 2019-03-25 | 2019-03-25 | A kind of efficient hydrogen producer of alcohol water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209685301U true CN209685301U (en) | 2019-11-26 |
Family
ID=68605971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920382095.6U Withdrawn - After Issue CN209685301U (en) | 2019-03-25 | 2019-03-25 | A kind of efficient hydrogen producer of alcohol water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209685301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775660A (en) * | 2019-03-25 | 2019-05-21 | 樊品良 | A kind of efficient hydrogen producer of alcohol water |
-
2019
- 2019-03-25 CN CN201920382095.6U patent/CN209685301U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775660A (en) * | 2019-03-25 | 2019-05-21 | 樊品良 | A kind of efficient hydrogen producer of alcohol water |
| CN109775660B (en) * | 2019-03-25 | 2024-02-13 | 樊品良 | Alcohol water high-efficiency hydrogen production equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191126 Effective date of abandoning: 20240213 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191126 Effective date of abandoning: 20240213 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |