CN208819994U - A kind of fixture for the preparation of fuel cell catalyst layer - Google Patents
A kind of fixture for the preparation of fuel cell catalyst layer Download PDFInfo
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- CN208819994U CN208819994U CN201821745990.1U CN201821745990U CN208819994U CN 208819994 U CN208819994 U CN 208819994U CN 201821745990 U CN201821745990 U CN 201821745990U CN 208819994 U CN208819994 U CN 208819994U
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- slide block
- guide rail
- magnet
- sliding block
- vacuum
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a kind of fixtures for the preparation of fuel cell catalyst layer, comprising: heating in vacuum adsorption system and plastic film mulch fixture；The heating in vacuum adsorption system includes vacuum absorbing platform, heating in vacuum absorption platform support bracket, vacuum suction switch and conducting wire；The plastic film mulch fixture includes slide block guide rail, magnet slide block；The slide block guide rail includes the first slide block guide rail and the second slide block guide rail；The magnet slide block includes the first magnet slide block, the second magnet slide block, third magnet slide block and the 4th magnet slide block；Due to using the suction-operated of magnet, and the mutual cooperation of slide block guide rail and magnet slide block can be suitable for various sizes of membrane electrode and prepare, compared to general artificial plastic film mulch mode, the operation is more convenient, over all Integration is high, it can satisfy the demand of R&D institution and producer, therefore there is clear advantage.
Description
Technical field
The utility model belongs to fuel cell field, is related to a kind of fixture for the preparation of fuel cell catalyst layer.
Background technique
When ultrasonic wave spy prepares fuel cell membrane electrode using ultrasonic spray coating method, need proton exchange membrane being laid in vacuum
It heats on absorption platform.There is phenomena such as wrinkle and curling at high temperature in proton exchange membrane, and tiling proton exchange membrane difficulty is big；It beats
It opens the proton exchange membrane completed after vacuum and is easy to appear wrinkle, the ultrasonic coating quality after influencing.Difficult plastic film mulch process makes
Membrane electrode production efficiency is lower, the wrinkle occurred during plastic film mulch also will affect the quality of membrane electrode product.
Traditional plastic film mulch mode mainly has artificial plastic film mulch and fixture plastic film mulch method, there are the problem of it is mainly as follows: manual plastic film mulch
It excessively relies on operator's proficiency and requires height；Artificial plastic film mulch efficiency is lower, and the plastic film mulch time is long；Although fixture plastic film mulch method is quick,
But various sizes of membrane electrode can not be suitable for and prepared；Fixture plastic film mulch method needs the cooperation of the equipment such as vacuum platform, realizes
Higher cost；Therefore need to find a kind of fixture for being able to solve this problem.
Utility model content
In view of this, needing to overcome at least one of drawbacks described above in the prior art, the utility model provides one
Fixture of the kind for the preparation of fuel cell catalyst layer.
The fixture for the preparation of fuel cell catalyst layer includes heating in vacuum adsorption system and plastic film mulch fixture；It is described true
Sky heating adsorption system includes vacuum absorbing platform, heating in vacuum absorption platform support bracket, vacuum suction switch and conducting wire；Institute
Stating plastic film mulch fixture includes slide block guide rail, magnet slide block；The slide block guide rail includes the first slide block guide rail and the second slide block guide rail；Institute
Stating magnet slide block includes the first magnet slide block, the second magnet slide block, third magnet slide block and the 4th magnet slide block；Described first is sliding
Block guide rail and first magnet slide block are fixed on the vacuum absorbing platform, and second magnet slide block is mounted on described
It is moved left and right on one slide block guide rail and above along first slide block guide rail direction；4th magnet slide block is mounted on described
It is moved left and right on second slide block guide rail and above along first slide block guide rail direction；Second slide block guide rail and described
One slide block guide rail passes through location hole locking positioning and upper and lower parallel alignment；The first magnetic patch sliding block and the third magnetic patch sliding block
It attracts each other, the second magnetic patch sliding block and the 4th magnetic patch sliding block attract each other, the first magnetic patch sliding block and described
Three magnetic patch sliding blocks and the second magnetic patch sliding block and the 4th magnetic patch sliding block cooperate for clamping proton exchange membrane.
According in this patent background technique described in the prior art, at present traditional plastic film mulch mode mainly have artificial plastic film mulch and
Fixture plastic film mulch method, there are the problem of mainly have: manual plastic film mulch excessively rely on operator's proficiency require it is high；Artificial plastic film mulch efficiency
Lower, the plastic film mulch time is long；Although fixture plastic film mulch method is quick, various sizes of membrane electrode can not be suitable for and prepared；And this
The disclosed fixture for the preparation of fuel cell catalyst layer of utility model, since the suction-operated and sliding block that use magnet are led
The mutual cooperation of rail and magnet slide block can be suitable for various sizes of membrane electrode and prepare, and compare general artificial plastic film mulch mode,
The operation is more convenient, and over all Integration is high, can satisfy the demand of R&D institution and producer, therefore have clear advantage.
In addition, also there is additional skill as follows according to the fixture disclosed by the utility model for the preparation of fuel cell catalyst layer
Art feature:
Further, the vacuum absorbing platform includes the preheating mechanism of set temperature.
Further, the vacuum suction switch is that foot-operated vacuum suction switchs.
Further, the magnet slide block and the proton exchange membrane contact surface, which are equipped with, protects anti-skidding figure layer.
The additional aspect of the utility model and advantage will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the following description of the accompanying drawings of embodiments will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the signal of one embodiment of the fixture according to the present utility model for the preparation of fuel cell catalyst layer
Figure.
In Fig. 1,1 is heating in vacuum absorption platform, and 2 be heating in vacuum absorption platform support bracket, and 3 be that foot-operated vacuum is inhaled
Switch, 4 be conducting wire, and 5 be the first slide block guide rail, and 6 be proton exchange membrane, and 7 be the first magnet slide block, and 8 be third magnet slide block,
9 be the second slide block guide rail, and 10 be the 4th magnet slide block, and 11 be the second magnet slide block, and 12 be to be manually to proton exchange membrane angle, 13
Proton exchange membrane angle.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.
In the description of the present invention, it should be understood that term " on ", "lower", "bottom", "top", "front", "rear",
The orientation or positional relationship of the instructions such as "inner", "outside", " cross ", " perpendicular " is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " joins
Connect ", " connection ", " connected ", " connection ", " cooperation " shall be understood in a broad sense, for example, it may be being fixedly connected, be integrally connected,
It can be and be detachably connected；It can be the connection inside two elements；It can be directly connected, it can also be by between intermediary
It connects connected；" cooperation " can be the cooperation in face and face, be also possible to the cooperation a little with face or line and face, also matching including hole axle
It closes, for the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
The inventive concept of the utility model is as follows, sliding by using the suction-operated of magnet and slide block guide rail and magnet
The mutual cooperation of block can be suitable for various sizes of membrane electrode and prepare, and compare general artificial plastic film mulch mode, operate simpler
Just, over all Integration is high, can satisfy the demand of R&D institution and producer, therefore have clear advantage.
The utility model described below with reference to accompanying drawings, wherein Fig. 1 is according to the present utility model for fuel cell
The schematic diagram of the fixture of Catalytic Layer preparation.
As shown in Figure 1, embodiment according to the present utility model, the fixture for the preparation of fuel cell catalyst layer include
Heating in vacuum adsorption system and plastic film mulch fixture；
The heating in vacuum adsorption system includes vacuum absorbing platform 1, heating in vacuum absorption platform support bracket 2, vacuum
Adsorb switch 3 and conducting wire 4；The plastic film mulch fixture includes slide block guide rail, magnet slide block；The slide block guide rail includes that the first sliding block is led
Rail 5 and the second slide block guide rail 9；The magnet slide block includes the first magnet slide block 7, the second magnet slide block 11, third magnet slide block 8
With the 4th magnet slide block 10；First slide block guide rail 5 and first magnet slide block 7 are fixed on the vacuum absorbing platform 1
On, second magnet slide block 11 is mounted on first slide block guide rail 5 and above along 5 direction of the first slide block guide rail
It moves left and right；4th magnet slide block 10 is mounted on second slide block guide rail 9 and leads above along first sliding block
5 direction of rail moves left and right；Second slide block guide rail 9 and first slide block guide rail 5 are by location hole locking positioning and up and down
Parallel alignment；The first magnetic patch sliding block 7 and the third magnetic patch sliding block 8 attract each other, the second magnetic patch sliding block 11 and institute
It states the 4th magnetic patch sliding block 10 to attract each other, the first magnetic patch sliding block 7 and the third magnetic patch sliding block 8 and second magnetic patch
Sliding block 11 and the 4th magnetic patch sliding block 10 cooperate for clamping proton exchange membrane.
According in this patent background technique described in the prior art, at present traditional plastic film mulch mode mainly have artificial plastic film mulch and
Fixture plastic film mulch method, there are the problem of mainly have: manual plastic film mulch excessively rely on operator's proficiency require it is high；Artificial plastic film mulch efficiency
Lower, the plastic film mulch time is long；Although fixture plastic film mulch method is quick, various sizes of membrane electrode can not be suitable for and prepared；And this
The disclosed fixture for the preparation of fuel cell catalyst layer of utility model, since the suction-operated and sliding block that use magnet are led
The mutual cooperation of rail and magnet slide block can be suitable for various sizes of membrane electrode and prepare, and compare general artificial plastic film mulch mode,
The operation is more convenient, and over all Integration is high, can satisfy the demand of R&D institution and producer, therefore have clear advantage.
In addition, following additional according to also having for the fixture disclosed by the utility model for the preparation of fuel cell catalyst layer
Technical characteristic:
Some embodiments according to the present utility model, the vacuum absorbing platform include the preheating mechanism of set temperature.
Some embodiments according to the present utility model, the vacuum suction switch are that foot-operated vacuum suction switchs.
Some embodiments according to the present utility model, the magnet slide block and the proton exchange membrane contact surface, which are equipped with, protects
Protect anti-skidding figure layer.
One embodiment according to the present utility model, implementation steps are as follows: opening the foot-operated of heating in vacuum absorption platform 1
Formula vacuum suction switch 3 waits 1 surface temperature of vacuum suction heating platform to reach preset temperature；Proton exchange membrane 6 is placed on very
On sky heating absorption platform 1, it is aligned 6 left edge of proton exchange membrane and the left edge of the first magnet slide block 7, top edge and first
The top edge of magnet slide block 7 is aligned, and adjusts the position of the second magnet slide block 11 so as to match with the size of proton exchange membrane 6；
Second slide block guide rail 9 is locked and positioned with the first slide block guide rail 5.Proton exchange membrane 6 is sandwiched in the first magnet slide block 7, third
Between magnet slide block 8 and the second magnet slide block 11, the 4th magnet slide block 10；Mobile 4th magnet slide block 10, makes proton exchange membrane 6
It is sufficiently tensile along guide rail direction；Apply simultaneously using mechanically or manually to proton exchange membrane angle 12 and proton exchange membrane angle 13 outside
Tractive force, cooperate foot-operated vacuum suction switch 3 to control the switch of vacuum suction system, complete proton exchange membrane tiling；It protects
Vacuum suction system opening is held, and starts ultrasonic spraying process.
It is any to refer to that " one embodiment ", " embodiment ", " illustrative examples " etc. mean to combine embodiment description
Specific component, structure or feature are contained at least one embodiment of the utility model.Show in this specification everywhere this
The statement of meaning property is not necessarily referring to identical embodiment.Moreover, when combining any embodiment to describe specific component, structure or spy
When point, advocated, component, structure or feature in conjunction with as the realization of other embodiments all fall within those skilled in the art
Within the scope of member.
Although multiple illustrative examples referring to the utility model carry out specific embodiment of the present utility model
Detailed description, it must be understood that those skilled in the art can be designed that various other improvement and embodiment, these change
It will be fallen within the spirit and scope of the utility model principle into embodiment.Specifically, in aforementioned disclosure, attached drawing and power
Within the scope of benefit requires, reasonable modification can be made in terms of the arrangement that components and/or sub-combination are laid out and changed
Into without departing from the spirit of the utility model.In addition to components and/or the variations and modifications of layout aspect, range is by institute
Attached claim and its equivalent limit.
Claims (4)
1. a kind of fixture for the preparation of fuel cell catalyst layer characterized by comprising heating in vacuum adsorption system and plastic film mulch
Fixture；
The heating in vacuum adsorption system includes that vacuum absorbing platform, heating in vacuum absorption platform support bracket, vacuum suction are opened
Pass and conducting wire；The plastic film mulch fixture includes slide block guide rail, magnet slide block；The slide block guide rail includes the first slide block guide rail and second
Slide block guide rail；The magnet slide block includes that the first magnet slide block, the second magnet slide block, third magnet slide block and the 4th magnet are sliding
Block；
First slide block guide rail and first magnet slide block are fixed on the vacuum absorbing platform, and second magnet is sliding
Block is mounted on first slide block guide rail and moves left and right above along first slide block guide rail direction；4th magnet
Sliding block is mounted on second slide block guide rail and moves left and right above along first slide block guide rail direction；Described second is sliding
Block guide rail and first slide block guide rail pass through location hole locking positioning and upper and lower parallel alignment；The first magnetic patch sliding block and institute
It states third magnetic patch sliding block to attract each other, the second magnetic patch sliding block and the 4th magnetic patch sliding block attract each other, first magnetic
Block sliding block and the third magnetic patch sliding block and the second magnetic patch sliding block and the 4th magnetic patch sliding block cooperate for pressing from both sides
Tight proton exchange membrane.
2. the fixture according to claim 1 for the preparation of fuel cell catalyst layer, which is characterized in that the vacuum suction
Platform includes the preheating mechanism of set temperature.
3. the fixture according to claim 1 for the preparation of fuel cell catalyst layer, which is characterized in that the vacuum suction
Switch is that foot-operated vacuum suction switchs.
4. the fixture according to claim 1 for the preparation of fuel cell catalyst layer, which is characterized in that the magnet slide block
It is equipped with the proton exchange membrane contact surface and protects anti-skidding figure layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745990.1U CN208819994U (en) | 2018-10-26 | 2018-10-26 | A kind of fixture for the preparation of fuel cell catalyst layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745990.1U CN208819994U (en) | 2018-10-26 | 2018-10-26 | A kind of fixture for the preparation of fuel cell catalyst layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208819994U true CN208819994U (en) | 2019-05-03 |
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ID=66280302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821745990.1U Active CN208819994U (en) | 2018-10-26 | 2018-10-26 | A kind of fixture for the preparation of fuel cell catalyst layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208819994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311152A (en) * | 2019-07-05 | 2019-10-08 | 深圳市南科燃料电池有限公司 | Encapsulating method |
-
2018
- 2018-10-26 CN CN201821745990.1U patent/CN208819994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311152A (en) * | 2019-07-05 | 2019-10-08 | 深圳市南科燃料电池有限公司 | Encapsulating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 803, Institute of Technology, No. 1699 Zuchong South Road, Kunshan City, Suzhou City, Jiangsu Province Co-patentee after: Jiangsu Yanchang sanglaite new energy Co.,Ltd. Patentee after: KUNSHAN INNOVATION RESEARCH INSTITUTE OF NANJING University Address before: Room 803, Institute of Technology, No. 1699 Zuchong South Road, Kunshan City, Suzhou City, Jiangsu Province Co-patentee before: KUNSHAN SUNLAITE NEW ENERGY Co.,Ltd. Patentee before: KUNSHAN INNOVATION RESEARCH INSTITUTE OF NANJING University |
|
| CP01 | Change in the name or title of a patent holder |