CN207705314U - New-energy automobile drives hydrogen fuel cell packet - Google Patents
New-energy automobile drives hydrogen fuel cell packet Download PDFInfo
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- CN207705314U CN207705314U CN201721691639.4U CN201721691639U CN207705314U CN 207705314 U CN207705314 U CN 207705314U CN 201721691639 U CN201721691639 U CN 201721691639U CN 207705314 U CN207705314 U CN 207705314U
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- Prior art keywords
- fuel cell
- hydrogen fuel
- hydrogen
- new
- energy automobile
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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 new-energy automobiles to drive hydrogen fuel cell packet, including holder（1）, hydrogen fuel cell group（2）, radiator（5）, water-storing device（6）, high pressure tank（7）, hydrogen fuel cell group（2）It is placed in holder（1）In at least one layer of battery pack compartment that top is formed, two row hydrogen fuel cell groups are equipped in every layer of battery pack compartment（2）, two row hydrogen fuel cell groups（2）Between be equipped with electric cabinet（3）；Holder（1）Lower part form a stratification object space, the both ends of the material-putting space are for installing high pressure tank（7）, middle part is for installing load-carrying wheel（4）, radiator（5）And water-storing device（6）.The utility model is mainly that new-energy automobile provides electric energy, raw material environmental protection, and the power supply capacity of battery pack is greatly improved in product environmental protection, and the traction power also for other new energy vehicles is combined with lithium battery and provides the power for increasing journey.
Description
Technical field
The utility model is related to a kind of new-energy automobiles to drive hydrogen fuel cell packet.
Background technology
The mankind result in the rapidly expansion in secondary cell market to the extensive utilization of new energy.In current new energy system
Requirement to secondary cell is ubiquitous.Either electric vehicle, wind energy, solar grid-connected or peak load regulation network are all badly in need of one
Kind is cheap, reliably, the secondary cell of safety and long lifespan.The secondary cell developed at present is concentrated mainly on lithium ion battery,
The high temperature sodium-sulphur battery, sodium nickel chlorine battery and vanadium flow battery.These batteries all have the advantages that it is respective, such as lithium ion battery and
The high temperature sodium-sulphur battery long lifespan and energy density are high, and vanadium flow battery even more theoretically has the unlimited service life etc..But no matter
Which kind of battery can not all meet inexpensively simultaneously, reliably, the requirement of safety and long lifespan.Traditional lithium ion battery is prohibitively expensive,
And there is security risk；The high temperature sodium-sulphur battery manufacturing technology threshold is high, and price is expensive；The multinomial technical bottleneck of vanadium flow battery is at present all
Fail to obtain breakthrough etc..
Lithium ion power storage battery packet is typically mounted in chassis frame, since space limits, the energy of a battery pack
（200 degree of electricity）100 kilometers or so can only be run, vehicle course continuation mileage is limited.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of recyclable new energy vapour reused
Vehicle drives hydrogen fuel cell packet.
The purpose of this utility model is achieved through the following technical solutions：New-energy automobile drives hydrogen fuel cell
Packet, holder, hydrogen fuel cell group, radiator, water-storing device, high pressure tank, hydrogen fuel cell group are placed in frame upper and are formed
At least one layer of battery pack compartment in, two row hydrogen fuel cell groups, two row hydrogen fuel cell groups are equipped in every layer of battery pack compartment
Between be equipped with electric cabinet；One stratification object space is formed at the lower part of holder, and the both ends of the material-putting space are used to install high pressure tank,
Middle part is for installing load-carrying wheel, radiator and water-storing device.
At least four load-carrying wheels are equipped in the holder lower part material-putting space.
At least two radiators, the heat sink and hydrogen fuel of the radiator are equipped in the holder lower part material-putting space
Battery pack fits closely, and the heat sink is aluminium radiating board.
At least two water-storing devices are equipped in the holder lower part material-putting space.
On the holder aerial protrusion is equipped with for placing the position of hydrogen fuel cell group.
The quantity of the battery pack compartment is two layers, and every layer in two separate ranks, and each column places 128 hydrogen fuel cell monomers.
The electric cabinet is equipped with shutter heat emission hole.
The hydrogen fuel cell monomer includes shell, chamber and battery main body, shell is pressed to be equipped with hydrogen inlet and sky
Gas entrance, hydrogen inlet are connected with high pressure tank, and chamber and battery main body is pressed to be respectively positioned on enclosure interior, and battery main body includes sun
Pole, cathode, proton exchange membrane, hydrogen catalytic layer, hydrogen ion diffusion layer, conversion zone press the hydrogen on the air inlet and shell of chamber
Gas entrance be connected, press chamber gas outlet by being connected with cathode for hydrogen channel, cathode, hydrogen catalytic layer, hydrogen ion diffusion layer,
Proton exchange membrane, conversion zone, anode are sequentially bonded.
The cathode bottom of the hydrogen fuel cell monomer is connected with hydrogen recovery tube, hydrogen recovery tube and the hydrogen on shell
Entrance is connected.
The conversion zone bottom of the hydrogen fuel cell monomer is equipped with drainage pipeline, and drainage pipeline is connected to water-storing device.This reality
It is with novel advantageous effect：
1）Hydrogen fuel cell is assemblied in the volume of primary battery packet, is run lasting power generation with vehicle, is supplied electricity to vehicle-mounted 20
The high power lithium ion cell towing vehicle for spending left and right, extends vehicle course continuation mileage, reduces a large amount of construction and standby lithium
Pond cost also can effectively mitigate car body weight.
2）Work efficiency is high for hydrogen fuel cell, and cleanliness without any pollution, overload capacity is strong, and short-time overload capacity is up to 200%
Rated power, more suitable for operating modes such as acceleration, the climbings of vehicle.
3）It is equipped with aerial protrusion for placing the position of hydrogen fuel cell group on battery bag support, can effectively enhance battery pack
Heat sinking function.
4）Radiator is installed, heat sink and the hydrogen fuel cell group of radiator connect in the material-putting space of battery bag support lower part
Tactile face is close to, and thermal coupling can be effectively improved, and to improve thermal diffusivity, and heat sink uses light-duty and low price aluminium
At production cost is greatly saved.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the utility model monomer structure schematic diagram；
In figure, 1- holders, 2- hydrogen fuel cell groups, 3- electric cabinets, 4- load-carrying wheels, 5- radiators, 6- water-storing devices, 7- high
Air accumulator is pressed, 8- shutter heat emission holes, 9- is aerial raised, and 10- shells, 11- presses chamber, 12- anodes, 13- cathodes, 14- protons
Exchange membrane, 15- hydrogen catalytic layers, 16- hydrogen ion diffusion layers, 17- conversion zones, 18- is for hydrogen channel, 19- hydrogen recovery tubes, 20-
Drainage pipeline, 21- hydrogen fuel cell monomers.
Specific implementation mode
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As depicted in figs. 1 and 2, new-energy automobile drive hydrogen fuel cell packet, including holder 1, hydrogen fuel cell group 2, dissipate
Hot device 5, water-storing device 6, high pressure tank 7, at least one layer of battery pack that hydrogen fuel cell group 2 is placed in the formation of 1 top of holder are held
The quantity of intracavitary, the battery pack compartment is two layers, and two row hydrogen fuel cell groups 2 are equipped in every layer of battery pack compartment；Holder 1
One stratification object space formed at lower part, the both ends of the material-putting space for installing high pressure tank 7, middle part for install load-carrying wheel 4,
Radiator 5 and water-storing device 6.
It is equipped with aerial protrusion 9 for placing the position of hydrogen fuel cell group 2 on the holder 1, can effectively enhance battery
The heat sinking function of group.
The each column hydrogen fuel cell group 2 includes 128 hydrogen fuel cell monomers 21, is arranged between hydrogen fuel cell monomer 21
Row are neat, and the hydrogen inlet in hydrogen fuel cell monomer 21 is connected with high pressure tank 7 so that high pressure tank 7 can be to entire
Battery pack 2 carries out unified offer hydrogen, and hydrogen is enable to be reacted full of battery pack 2 to participate under scheduled air pressure.
It is equipped with electric cabinet 3 between the two row hydrogen fuel cell group 2, plays the role of constantly monitoring battery, the electricity
It controls case 3 and is equipped with shutter heat emission hole 8, the radiating efficiency of electric cabinet 3 can be improved in shutter heat emission hole 8, it can also be used to dust-proof.
Equipped at least four load-carrying wheels 4 in order to the smooth transport of whole device in 1 lower part material-putting space of the holder；It should
At least two water-storing devices 6 and at least two radiators 5 are additionally provided in material-putting space, water-storing device 6 can be collected instead in time
Product water after answering also facilitates and recycles the product.The face that heat sink on radiator 5 is contacted with hydrogen fuel cell group 2 is tight
Patch, can effectively improve thermal coupling, and to improve thermal diffusivity, and heat sink uses light-duty and low price aluminium at substantially
Degree has saved production cost.
As shown in figure 3, hydrogen fuel cell monomer 21 includes shell 10, chamber 11 and battery main body, shell 10 is pressed to be equipped with
Hydrogen inlet and air intake, hydrogen inlet are connected with high pressure tank 7, chamber 11 and battery main body are pressed to be respectively positioned in shell 10
Portion, battery main body include anode 12, cathode 13, proton exchange membrane 14, hydrogen catalytic layer 15, hydrogen ion diffusion layer 16, conversion zone
17, the air inlet of chamber 11 is pressed to be connected with the hydrogen inlet on shell 10, the gas outlet of pressure chamber 11 by for hydrogen channel 18 and
Cathode 13 is connected, and cathode 13, hydrogen catalytic layer 15, hydrogen ion diffusion layer 16, proton exchange membrane 14, conversion zone 17, anode 12 are suitable
Secondary fitting.
13 bottom of cathode of the hydrogen fuel cell monomer 21 is connected with hydrogen recovery tube 19, and hydrogen recovery tube 19 is used for will
It is not recycled by the surplus hydrogen that cathode 13 dissociates, it is cost-effective.Hydrogen recovery tube 19 and the hydrogen inlet phase on shell 10
Even, the surplus hydrogen of collection can be made directly to participate in chemically reacting.
The hydrogen catalytic layer 15 is platinum matter sheet metal, and proton exchange membrane 14 is perfluoro sulfonic acid membrane.Hydrogen on cathode 13
Oxidation reaction occurs under the catalytic action of platinum layer and is dissociated into positively charged hydrogen ion and electronics for gas, wherein the electronics of generation
Cathode 13 being flowed to through external circuit under the action of potential and forming electric current, hydrogen ion is then reached through proton exchange membrane 14 close to anode 12
Conversion zone 17 at, oxygen is split into electronegative oxonium ion and electronics on anode 12, and electronics is formed between electrode plate
Electric current.17 bottom of conversion zone of the hydrogen fuel cell monomer 21 is equipped with drainage pipeline 20, and drainage pipeline 20 is connected to water-storing device
6.Reduction reaction occurs in conversion zone 17 and generates water for two hydrogen ions and an oxonium ion, and the water of generation passes through drainage pipeline 20
Enter water-storing device 6 after condensed evaporation.
The above is only the preferred embodiment of the utility model, it should be understood that the utility model is not limited to herein
Disclosed form is not to be taken as excluding other embodiments, and can be used for other combinations, modifications, and environments, and
Can be in contemplated scope described herein, modifications can be made through the above teachings or related fields of technology or knowledge.And this field
The modifications and changes that personnel are carried out do not depart from the spirit and scope of the utility model, then all rights appended by the utility model
It is required that protection domain in.
Claims (10)
1. new-energy automobile drives hydrogen fuel cell packet, it is characterised in that：Including holder（1）, hydrogen fuel cell group（2）, heat dissipation
Device（5）, water-storing device（6）, high pressure tank（7）, hydrogen fuel cell group（2）It is placed in holder（1）At least one layer that top is formed
In battery pack compartment, two row hydrogen fuel cell groups are equipped in every layer of battery pack compartment（2）, two row hydrogen fuel cell groups（2）Between
Equipped with electric cabinet（3）；Holder（1）Lower part form a stratification object space, the both ends of the material-putting space are for installing high-pressure gas
Tank（7）, middle part is for installing load-carrying wheel（4）, radiator（5）And water-storing device（6）.
2. new-energy automobile according to claim 1 drives hydrogen fuel cell packet, it is characterised in that：The holder（1）
At least four load-carrying wheels are equipped in the material-putting space of lower part（4）.
3. new-energy automobile according to claim 1 drives hydrogen fuel cell packet, it is characterised in that：The holder（1）
At least two radiators are equipped in the material-putting space of lower part（5）, the radiator（5）Heat sink and hydrogen fuel cell group（2）Tightly
Closely connected conjunction, the heat sink are aluminium radiating board.
4. new-energy automobile according to claim 1 drives hydrogen fuel cell packet, it is characterised in that：The holder（1）
At least two water-storing devices are equipped in the material-putting space of lower part（6）.
5. new-energy automobile according to claim 1 drives hydrogen fuel cell packet, it is characterised in that：The holder（1）
On for placing hydrogen fuel cell group（2）Position be equipped with aerial protrusion（9）.
6. new-energy automobile according to claim 1 drives hydrogen fuel cell packet, it is characterised in that：The battery pack is held
The quantity of chamber is two layers, and every layer in two separate ranks, and each column places 128 hydrogen fuel cell monomers（21）.
7. new-energy automobile according to claim 1 drives hydrogen fuel cell packet, it is characterised in that：The electric cabinet
（3）It is equipped with shutter heat emission hole（8）.
8. new-energy automobile according to claim 6 drives hydrogen fuel cell packet, it is characterised in that：The hydrogen fuel cell
Monomer（21）Including shell（10）, press chamber（11）And battery main body, shell（10）It is equipped with hydrogen inlet and air intake, hydrogen
Gas entrance and high pressure tank（7）It is connected, presses chamber（11）It is respectively positioned on shell with battery main body（10）Inside, battery main body include
Anode（12）, cathode（13）, proton exchange membrane（14）, hydrogen catalytic layer（15）, hydrogen ion diffusion layer（16）, conversion zone（17）,
Press chamber（11）Air inlet and shell（10）On hydrogen inlet be connected, press chamber（11）Gas outlet pass through for hydrogen channel
（18）With cathode（13）It is connected, cathode（13）, hydrogen catalytic layer（15）, hydrogen ion diffusion layer（16）, proton exchange membrane（14）, it is anti-
Answer layer（17）, anode（12）Sequentially it is bonded.
9. new-energy automobile according to claim 8 drives hydrogen fuel cell packet, it is characterised in that：The hydrogen fuel cell
Monomer（21）Cathode（13）Bottom is connected with hydrogen recovery tube（19）, hydrogen recovery tube（19）With shell（10）On hydrogen enter
Mouth is connected.
10. new-energy automobile according to claim 8 drives hydrogen fuel cell packet, it is characterised in that：The hydrogen fuel electricity
Pond monomer（21）Conversion zone（17）Bottom is equipped with drainage pipeline（20）, drainage pipeline（20）It is connected to water-storing device（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721691639.4U CN207705314U (en) | 2017-12-07 | 2017-12-07 | New-energy automobile drives hydrogen fuel cell packet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721691639.4U CN207705314U (en) | 2017-12-07 | 2017-12-07 | New-energy automobile drives hydrogen fuel cell packet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207705314U true CN207705314U (en) | 2018-08-07 |
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ID=63025291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721691639.4U Expired - Fee Related CN207705314U (en) | 2017-12-07 | 2017-12-07 | New-energy automobile drives hydrogen fuel cell packet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207705314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978774A (en) * | 2017-12-07 | 2018-05-01 | 成都因纳维特科技有限公司 | New-energy automobile drives hydrogen fuel cell bag |
-
2017
- 2017-12-07 CN CN201721691639.4U patent/CN207705314U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978774A (en) * | 2017-12-07 | 2018-05-01 | 成都因纳维特科技有限公司 | New-energy automobile drives hydrogen fuel cell bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180807 Termination date: 20181207 |