CN102544558A - Method for continuously manufacturing 3-CCM (three Catalyst Coated Membranes) of fuel cell - Google Patents
Method for continuously manufacturing 3-CCM (three Catalyst Coated Membranes) of fuel cell Download PDFInfo
- Publication number
- CN102544558A CN102544558A CN2012100162863A CN201210016286A CN102544558A CN 102544558 A CN102544558 A CN 102544558A CN 2012100162863 A CN2012100162863 A CN 2012100162863A CN 201210016286 A CN201210016286 A CN 201210016286A CN 102544558 A CN102544558 A CN 102544558A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- station
- fuel cell
- catalyst layer
- compound
- 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.)
- Pending
Links
Images
Classifications
-
- 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
Landscapes
- Inert Electrodes (AREA)
Abstract
The invention discloses a method for continuously manufacturing 3-CCM (three Catalyst Coated Membranes) of a fuel cell. The method is characterized by comprising the following step of: under a condition that a protective membrane is adhered on one side of a proton exchange membrane, compositing a catalyst on the other side of the proton exchange membrane by utilizing a process manner, such as a direct coating manner, a printing manner, an indirect coating manner, a spray coating manner, a slit extrusion manner and a physicochemical deposition manner. The method for continuously manufacturing the 3-CCM of the fuel cell, disclosed by the invention, has the advantages that: (1) coil-to-coil easy continuous batch manufacturing can be realized; (2) the size precision is better and composite defects are fewer in the manufacturing procedure because the proton exchange membrane adhered with the protective membrane has excellent size stability in a compositing process of a catalyst layer and the proton exchange membrane; and (3) the manufacturing of the 3-CCM of the fuel cell with slotted catalyst layer can be continuously realized. When the 3-CCM are manufactured by utilizing the method for continuously manufacturing the 3-CCM of the fuel cell, disclosed by the invention, batch production is easier, and the yield is higher at the same time.
Description
Technical field
The present invention relates to the continuously producing process technology of three layers of core component of a kind of fuel cell (3-CCM).
Background technology
Fuel cell is efficient with it, pollution is little, reliability is high and plurality of advantages such as easy care, be described as be after waterpower, firepower and nuclear energy the 4th generation TRT.And Proton Exchange Membrane Fuel Cells (PEMFC) is the widest type of fuel cell of adaptability wherein.PEMFC at present ripe a kind ofly can be combined to hydrogen and airborne oxygen clean water and discharge the technology of electric energy.Because it uses reproducible energy resources---hydrogen, the reaction of formation thing is a water, has realized zero discharge.The core component that PEMFC uses (Catalyst Coated Membrane; CCM) be that developed recently gets up to be different from conventional film electrode assemblie (Membrane Electrode Assembly; MEA) technology of structure; Because catalyst layer has good the contact with dielectric film in the CCM technology, this method can improve the utilance of catalyst, and under same performance requires, can further reduce the loading of Pt.Therefore the CCM technology has been delivered many pieces of related patent U.S. Patent No. and document both at home and abroad by the main flow research direction of the making MEA that everybody has an optimistic view of.
And along with PEMFC commercialization degree deeply and the increase year by year of demand; CCM manufacturing process technology in batches becomes the bottleneck that fuel cell output improves; This critical process difficult point wherein is: in order to promote the fuel cell output performance, the thickness of PEM is done more and more thinlyyer, is 50 microns such as the NR212 film of du pont company; The NR211 film is 25 microns; The XL film is that 25 microns WIFION composite membranes with the new source of Wuhan science and engineering Co., Ltd confession are 12.5 microns, and they are vulnerable to the influence of ambient temperature and humidity, and this causes, and the aspects such as traction, Tension Control, coating and heat treated to it have difficulties in the serialization CCM manufacture process; Therefore, but the serialization of CCM in batches manufacturing process cause numerous giants' of international business concern in recent years:
The BYD company Chinese patent 200710130584 of having authorized discloses a kind of silk screen printing preparation method who prepares fuel cell membrane electrode; Make by the solids content of passing through the control catalyst slurry between 5wt%～15wt%; Then using catalyst pulp to prepare in the process of Catalytic Layer by silk screen print method; Expectation can be controlled the printing precision of Catalytic Layer in 0.5～3 micron scope, makes the thickness of Catalytic Layer more even, thereby improves the performance of membrane electrode;
The conspicuous Chester company Chinese patent 96199142.9 of having authorized provides a kind of film/electrode to form the continuous production technology method of article; It is bonding that its core is to utilize PEM and the carbon cloth material that scribbles catalyst layer to carry out the range upon range of mode of hot pressing, thereby reach the purpose that serialization is produced;
The victory light company Chinese patent 200510073111.6 of having authorized provides a kind of mode that pastes grillage respectively at the PEM upper and lower surfaces to make PEM obtain the support of rigidity; Utilize the grillage zone in addition of this PEM upper and lower surfaces to carry out the compound of catalyst layer; Because the rigidity clamping of grillage; Make in the compound process of catalyst layer, thereby obtain 3 layers of CCM assembly;
The United States Patent (USP) 7432009 of the 3M company of having authorized provides a kind of serialization to make the process of membrane electrode assembly; With catalyst layer or scribble the mode that the gas-diffusion electrode of catalyst cuts with roller and be cut into required specification; Utilize the vacuum transport tape that the catalyst layer of anode and cathode is transferred to the hot pressing position then; Contraposition hot pressing is carried out in they and PEM, thus the preparation membrane electrode assembly.
There are not to solve these problems of complex defect that in the process of catalyst-coated or hot pressing, cause the size distortion of PEM and cause catalyst layer in the foregoing invention; But the stability that makes the mass of CCM product make reduces; Finally also will have influence on its performance and cost; Therefore, the property made in batches that how to improve the CCM product is the matter of utmost importance of each fuel cell manufacturer.
Summary of the invention
But the object of the invention is intended to solve the serialization batch manufacturing issue that improves the fuel cell core component, and the continuous manufacturing method of three layers of core component of a kind of fuel cell (3-CCM) is provided, thereby reduces the cost of fuel cell.
Technical scheme of the present invention is:
The continuous manufacturing method (referring to accompanying drawing 1, Fig. 2) of three layers of core component of a kind of fuel cell, its step comprises as follows at least:
1) unreels position the 1 and the 1st diaphragm through PEM and unreel station 12 PEM 2 and the 1st diaphragm 4 are unreeled, both are fitted through the 1st applying station 3;
2) in the step 1) both are fitted thing through the compound station 5 of the 1st catalyst, it is compound to make a side of not fitting on the 1st catalyst layer 6 and the PEM 2 carry out, and dries through the 1st drying station 7;
3) at the 2nd applying station 9 the 2nd diaphragm 10 is conformed to step 2) in a side of the 1st catalyst layer 6, utilize the 2nd diaphragm rolling station 13 that the 1st diaphragm 4 is carried out the waste discharge rolling again;
4) after position transducer 11 is surveyed the position of the 1st compound good catalyst layer 6; Send instruction and give the compound station 14 of the 2nd catalyst; It is compound that the opposite side that is allowed to condition at PEM carries out the contraposition of the 2nd catalyst layer 15, makes the position relation of the 1st catalyst layer 6 and the 2nd catalyst layer 15 be the bilateral symmetry at PEM 2;
5) after step 4) is finished, dry, promptly obtain three layers of core component of fuel cell, utilize 17 pairs of 3-CCM rolling stations to have three layers of core component finished product of fuel cell rolling of the 2nd diaphragm 10 through the 2nd drying station 16.
In the technical scheme of the present invention; The material of the 1st diaphragm 4 and the 2nd diaphragm 10 is a kind of transparent or translucent polymer films, and it is selected from one or more compounds in the copolymer, polypropylene, Merlon, polyethylene, polystyrene, polyvinyl chloride, polyvinylidene chloride, polyvinyl alcohol, polyimides, PA membrane, polytetrafluoroethylene, Kynoar of PETG, polybutylene terephthalate (PBT), acrylonitrile and butadiene and three kinds of monomers of styrene.
In the technical scheme of the present invention, the thickness of the 1st diaphragm 4 and the 2nd diaphragm 10 is in 0.02mm to 1mm scope.
In the technical scheme of the present invention, what described the 1st applying station 3 and the 2nd applying station 9 adopted is to cold pressing to fit or the hot pressing applying method.
In the technical scheme of the present invention, described PEM 2 is for having the polymer film of sulfonate group side chain, and described proton exchange film thickness is 10 μ m to 90 μ m.
In the technical scheme of the present invention, described PEM 2 is for selecting perfluorinated sulfonic resin, sulfonation trifluorostyrene, polymethyl-benzene base sulfonic acid siloxanes, sulfonated polyether-ether-ketone, sulfonated polystyrene-polyethylene and ethylene copolymers, sulfonated polystyrene-polyethylene for use with butylene-polystyrene is compound, or the PEM that prepared by the filling porous polymer film of above-mentioned polymer.
In the technical scheme of the present invention; Compound station 5 of described the 1st catalyst and the compound station 14 of the 2nd catalyst be utilize directly apply, or printing or indirect transfer printing, or spraying; Perhaps slit is extruded or the physical chemistry depositional mode is compounded in the 1st catalyst layer 6, the 2 catalyst layers 15 on the PEM 2 respectively.
In the technical scheme of the present invention; The technology that corresponds respectively to compound station 5 of the 1st catalyst and the compound station 14 of the 2nd catalyst of described the 1st drying station 7 and the 2nd drying station 16 can be accepted or rejected; To be that the mode of dry state is carried out compound if compound station adopts, and its drying station is then cast out, and is that the mode of hygrometric state is carried out compound if compound station adopts; Drying station then keeps, and the temperature range of its oven dry is between 20 ℃ to 150 ℃.
In the technical scheme of the present invention, described position transducer 11 is color mark sensor, ccd sensor, infrared sensor or sonic sensor.
In the technical scheme of the present invention, the catalyst in described the 1st catalyst layer 6 and the 2nd catalyst layer 15 comprises no supported catalyst or supported catalyst is arranged that wherein, the catalyst noble metal comprises Pt, Pd, Ru, Rh, Ir, Os, Au or Ag; There is the carrier of the catalyst that supports to comprise: graphite, carbon black, CNT, carbon fiber, mesoporous si molecular sieves C-SBA-15, fullerene, conducting polymer, Al
2O
3, SiO
2, MgO or TiO
2
In the technical scheme of the present invention, described the bullion content of the catalyst that supports is arranged is 10wt% to 80wt%; The noble metal dosage of anode catalyst layer and cathode catalyst layer is 0.01mg/cm
2To 2mg/cm
2
Concrete control execution mode is following:
PEM the 2, the 1st diaphragm 4 and the 2nd diaphragm 10 these three kinds of films are moved under Synchronization Control by three groups of roll shafts that are connected with servomotor respectively, and its linear velocity v equates that the compound station 5 of the 1st catalyst utilizes the recombination time t of electromagnetically operated valve to slurry
1=l
1/ v and t
2=l
2/ v is interrupted control, and position transducer 11 detections of locating through a colour code are positioned at catalyst layer size l on the PEM
1With non-coating area l
2The juncture area edge obtains the signal of high-low level, controls recombination time of the compound station 14 of the 1st catalyst through this signal, guarantees that with this two sides institute catalyst layer size and dimension of PEM has the symmetry of height.
Than traditional CCM manufacture, the advantage that the present invention has is:
1, the PEM that is bonded with diaphragm can better carry out Tension Control and traction, has the easy serialization of volume to volume and makes in batches.
2, in the compound technical process of Catalytic Layer and PEM, have excellent size stability owing to be bonded with the PEM of diaphragm, make manufacture process have better dimensional accuracy and complex defect still less.
3, process route of the present invention is particularly suitable for for catalyst layer size l
1With non-coating area size l
2The membrane electrode assembly that different or same structure demand are arranged.
Therefore, adopt the present invention to carry out 3-CCM and make the easier mass production that forms, have higher rate of finished products simultaneously.
Figure of description
The schematic diagram of fabrication technology of Fig. 1 first embodiment of the present invention
The schematic diagram of fabrication technology of Fig. 2 second embodiment of the present invention
Among the figure: the 1-PEM unreels the position, 2-PEM, 3-the 1st applying station, 4-the 1st diaphragm; The compound station of 5-the 1st catalyst, 6-the 1st catalyst layer, 7-the 1st drying station, the 8-diaphragm unreels; 9-the 2nd applying station, 10-the 2nd diaphragm, the 11-position transducer, 12-the 1st diaphragm unreels station; 13-the 2nd diaphragm rolling station, the compound station of 14-the 2nd catalyst, 15-the 2nd catalyst layer, 16-the 2nd drying station; 17-CCM rolling position, 18-flow casting molding station, 19-proton film oven dry position.
Embodiment:
Embodiment 1
Fig. 1 has described a kind of exemplary embodiment of the present invention, and is as shown in the figure.The manufacturing approach system comprises: two covers unreel system, three cover rolling systems, two cover hybrid systems, two cover applying system and Process Control Systems.
Implementation method is:
Earlier PEM is handled to remove surface contaminant for the 0.02M dilute sulfuric acid through 2wt% hydrogen peroxide solution and concentration, with deionized water it is washed more than 3 times then, it is subsequent use that oven dry back rolling obtains PEM; The preparation of catalyst pulp is to utilize deionized water: 5wt% perfluorinated sulfonic acid solution: Pt/C (Pt loading 10wt%) catalyst mixes according to 6: 5: 1 mass ratio, obtains after the ultrasonic agitation, and is for use;
To pass through above-mentioned pretreated PEM 2 again and put into PEM and unreel station 1, and PET class the 1st diaphragm 4 of weak viscosity put into the 1st diaphragm unreel station 12, both will be unreeled action, both fitted through ground 1 applying station 3; Both things of fitting carry out catalyst-coated through the compound station 5 of the 1st catalyst that catalyst is housed with this again, and it is compound to make a side of not fitting on the 1st catalyst layer 6 and the PEM 2 carry out, and dry through the 1st drying station 7; The 2nd diaphragm 10 of viscosity conforms to a side of the 1st catalyst layer 6 a little less than the 2nd applying station 9 is with other one deck then, and weak viscosity the 1st diaphragm 4 that utilizes the 2nd diaphragm rolling station 13 to fit for the first time again carries out the rolling waste discharge; Survey the position of the 1st compound good catalyst layer 6 then through position transducer 11; The compound station 14 of the 2nd catalyst that catalyst is equipped with in utilization is compound in the contraposition that the opposite side of PEM 2 carries out the 2nd catalyst layer 15, makes the size positions relation of the 1st catalyst layer 6 and the 2nd catalyst layer 15 be the height symmetry in the both sides of PEM 2; Then it is dried through the 2nd drying station 16, promptly obtain 3-CCM, utilize 17 pairs of CCM rolling stations to have the 3-CCM finished product rolling of the 2nd diaphragm 10.
Fig. 2 has described the exemplary embodiment in the of the present invention the 2nd, and is as shown in the figure, compares its difference with embodiment 1 and is that PEM 2 is to utilize the online coating station of proton exchange coating solution, and promptly flow casting molding station 18 is resulting.
Implementation method is following:
Earlier 5wt% perfluorinated sulfonic acid solution is concentrated into 7wt%～10wt% under 40～100 ℃ of temperature vacuum; For use; Carry out the preparation of catalyst pulp then: utilize deionized water: 5wt% perfluorinated sulfonic acid solution: Pt/C (Pt loading 20wt%) catalyst mixes according to 6: 5: 1 mass ratio; Obtain after the ultrasonic agitation, for use;
PET class the 1st diaphragm 4 is put into the 1st diaphragm unreel station 12; Unreel action; Perfluorinated sulfonic acid liquid after for use the concentrating is added flow casting molding station 18; Through casting molding processes film forming on the 1st diaphragm 4, remove the PEM 2 to dry state of residual solvent through proton film drying station 19; Again this PEM that has diaphragm is carried out catalyst-coated through the compound station 5 of the 1st catalyst that catalyst is housed; It is compound to make a side of not fitting on the 1st catalyst layer 6 and the PEM 2 carry out, and dries through the 1st drying station 7; The 2nd diaphragm 10 of viscosity conforms to a side of the 1st catalyst layer 6 a little less than the 2nd applying station 9 is with other one deck then, and weak viscosity the 1st diaphragm 4 that utilizes the 2nd diaphragm rolling station 13 to fit for the first time again carries out the rolling waste discharge; Survey the position of the 1st compound good catalyst layer 6 then through position transducer 11; The compound station 14 of the 2nd catalyst that catalyst is equipped with in utilization is compound in the contraposition that the opposite side of PEM carries out the 2nd catalyst layer 15, makes the size positions relation of the 1st catalyst layer 6 and the 2nd catalyst layer 15 be the height symmetry in the both sides of PEM 2; Then it is dried through the 2nd drying station 16 and promptly obtains 3-CCM, utilize 17 pairs of CCM rolling stations to have the 3-CCM finished product rolling of the 2nd diaphragm 10.
Other concrete material of failing to enumerate in the optimization of proton exchange membrane material shown in the present, catalyst material, diaphragm material, different device structure design and control method and the instance can both be realized the object of the invention, and is exhaustive no longer one by one.
Claims (11)
1. the continuous manufacturing method of three layers of core component of a fuel cell is characterized in that comprising the steps: at least
1) unreels position (1) and the 1st diaphragm through PEM and unreel station (12) PEM (2) and the 1st diaphragm (4) are unreeled, both are fitted through the 1st applying station (3);
2) in the step (1) both are fitted thing through the compound station of the 1st catalyst (5), make the 1st catalyst layer (6) and PEM (2) go up a side of not fitting and carry out compoundly, and dry through the 1st drying station (7);
3) at the 2nd applying station (9) the 2nd diaphragm (10) is conformed to step 2) in a side of the 1st catalyst layer (6), utilize the 2nd diaphragm rolling station (13) that the 1st diaphragm (4) is carried out the waste discharge rolling again;
4) after position transducer (11) is surveyed the position of compound good the 1st catalyst layer (6); Send instruction and give the compound station of the 2nd catalyst (14); It is compound that the opposite side that is allowed to condition at PEM carries out the contraposition of the 2nd catalyst layer (15), makes the 1st catalyst layer (6) and the position relation of the 2nd catalyst layer (15) be the bilateral symmetry in PEM (2);
5) after step 4) is finished, dry, promptly obtain three layers of core component of fuel cell, utilize 3-CCM rolling station (17) having three layers of core component finished product of fuel cell rolling of the 2nd diaphragm (10) through the 2nd drying station (16).
2. the continuous manufacturing method of three layers of core component of a kind of fuel cell according to claim 1; It is characterized in that: the material of the 1st diaphragm (4) and the 2nd diaphragm (10) is a kind of transparent or translucent polymer film, and it is selected from one or more compounds in the copolymer, polypropylene, Merlon, polyethylene, polystyrene, polyvinyl chloride, polyvinylidene chloride, polyvinyl alcohol, polyimides, PA membrane, polytetrafluoroethylene, Kynoar of PETG, polybutylene terephthalate (PBT), acrylonitrile and butadiene and three kinds of monomers of styrene.
3. the continuous manufacturing method of three layers of core component of a kind of fuel cell according to claim 1 and 2 is characterized in that: the thickness of the 1st diaphragm (4) and the 2nd diaphragm (10) is in 0.02mm to 1mm scope.
4. the manufacturing approach of three layers of core component of a kind of fuel cell according to claim 1 is characterized in that: what described the 1st applying station (3) and the 2nd applying station (9) adopted is to cold pressing to fit or the hot pressing applying method.
5. the continuous manufacturing method of three layers of core component of a kind of fuel cell according to claim 1 is characterized in that: described PEM (2) is for having the polymer film of sulfonate group side chain, and described proton exchange film thickness is 10 μ m to 90 μ m.
6. the continuous manufacturing method of three layers of core component of a kind of fuel cell according to claim 5 is characterized in that: described PEM (2) is for selecting perfluorinated sulfonic resin, sulfonation trifluorostyrene, polymethyl-benzene base sulfonic acid siloxanes, sulfonated polyether-ether-ketone, sulfonated polystyrene-polyethylene and ethylene copolymers, sulfonated polystyrene-polyethylene for use with butylene-polystyrene is compound, or the PEM that prepared by the filling porous polymer film of above-mentioned polymer.
7. the continuous manufacturing method of three layers of core component of a kind of fuel cell according to claim 1; It is characterized in that: compound station of described the 1st catalyst (5) and the compound station of the 2nd catalyst (14) be utilize directly apply, or printing or indirect transfer printing, or spraying; Perhaps slit extrude or the physical chemistry depositional mode respectively with the 1st catalyst layer (6), the 2nd catalyst layer (15) is compounded on the PEM (2).
8. the continuous manufacturing method of three layers of core component of a kind of fuel cell according to claim 1; It is characterized in that: the technology that corresponds respectively to compound station of the 1st catalyst (5) and the compound station of the 2nd catalyst (14) of described the 1st drying station (7) and the 2nd drying station (16) can be accepted or rejected; If compound station adopts is that the mode of dry state is carried out compound; Its drying station is then cast out; To be that the mode of hygrometric state is carried out compound if compound station adopts, and drying station then keeps, and the temperature range of its oven dry is between 20 ℃ to 150 ℃.
9. the continuous manufacturing method of three layers of core component of a kind of fuel cell according to claim 1, it is characterized in that: described position transducer (11) is color mark sensor, ccd sensor, infrared sensor or sonic sensor.
10. the continuous manufacturing method of three layers of core component of a kind of fuel cell according to claim 1; It is characterized in that: the catalyst in described the 1st catalyst layer (6) and the 2nd catalyst layer (15) comprises no supported catalyst or supported catalyst is arranged; Wherein, the catalyst noble metal comprises Pt, Pd, Ru, Rh, Ir, Os, Au or Ag; There is the carrier of the catalyst that supports to comprise: graphite, carbon black, CNT, carbon fiber, mesoporous si molecular sieves C-SBA-15, fullerene, conducting polymer, Al
2O
3, SiO
2, MgO or TiO
2
11. the continuous manufacturing method of three layers of core component of a kind of fuel cell according to claim 10 is characterized in that: described the bullion content of the catalyst that supports is arranged is 10wt% to 80wt%; The noble metal dosage of anode catalyst layer and cathode catalyst layer is 0.01mg/cm
2To 2mg/cm
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100162863A CN102544558A (en) | 2012-01-17 | 2012-01-17 | Method for continuously manufacturing 3-CCM (three Catalyst Coated Membranes) of fuel cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100162863A CN102544558A (en) | 2012-01-17 | 2012-01-17 | Method for continuously manufacturing 3-CCM (three Catalyst Coated Membranes) of fuel cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102544558A true CN102544558A (en) | 2012-07-04 |
Family
ID=46350928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100162863A Pending CN102544558A (en) | 2012-01-17 | 2012-01-17 | Method for continuously manufacturing 3-CCM (three Catalyst Coated Membranes) of fuel cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102544558A (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218178A (en) * | 2016-09-28 | 2016-12-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of fenestrated membrane production line of many coating heads |
| CN108365231A (en) * | 2018-02-09 | 2018-08-03 | 上海亮仓能源科技有限公司 | A kind of batch manufacturing method of fuel cell membrane electrode |
| CN108448139A (en) * | 2018-05-16 | 2018-08-24 | 深圳市善营自动化股份有限公司 | A kind of production method and equipment of fuel cell membrane electrode |
| CN109476871A (en) * | 2016-07-25 | 2019-03-15 | 国立大学法人东京工业大学 | Dielectric film and its manufacturing method |
| CN109473683A (en) * | 2019-01-07 | 2019-03-15 | 长兴欧森科技有限公司 | A kind of fuel cell membrane electrode industrial production production system and its production method |
| CN109585859A (en) * | 2018-10-08 | 2019-04-05 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七二研究所） | A kind of preparation method of film electrode component of proton exchange film fuel battery |
| CN109768290A (en) * | 2019-01-21 | 2019-05-17 | 深圳市南科燃料电池有限公司 | A kind of fuel-cell catalyst coating membrane preparation method and preparation facilities |
| CN110212225A (en) * | 2019-05-31 | 2019-09-06 | 苏州擎动动力科技有限公司 | A kind of membrane electrode that direct rubbing method prepares the method for membrane electrode and its is prepared |
| CN110336046A (en) * | 2019-07-12 | 2019-10-15 | 深圳市信宇人科技股份有限公司 | The double roller print-on coating method of hydrogen fuel cell CCM membrane electrode |
| CN110364741A (en) * | 2019-07-12 | 2019-10-22 | 深圳市信宇人科技股份有限公司 | The composite coating method of hydrogen fuel cell CCM membrane electrode |
| CN110459774A (en) * | 2019-08-12 | 2019-11-15 | 南京大学昆山创新研究院 | A kind of preparation method of fuel cell membrane electrode |
| CN110611113A (en) * | 2019-06-18 | 2019-12-24 | 上海好世材料科技有限公司 | Continuous preparation device and method for fuel cell membrane electrode |
| CN111009667A (en) * | 2019-12-23 | 2020-04-14 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Preparation method of fuel cell membrane electrode |
| CN111224111A (en) * | 2018-11-23 | 2020-06-02 | 中国科学院大连化学物理研究所 | Batch production device and method for fuel cell membrane electrode |
| CN111477885A (en) * | 2020-04-10 | 2020-07-31 | 武汉理工氢电科技有限公司 | Production method of 3CCM |
| CN111490276A (en) * | 2020-04-14 | 2020-08-04 | 武汉理工新能源有限公司 | Fuel cell membrane electrode, production method thereof and fuel cell |
| CN112599793A (en) * | 2020-12-14 | 2021-04-02 | 中国科学院大连化学物理研究所 | CCM coating process for realizing anti-swelling by using protective back membrane |
| CN112713292A (en) * | 2020-12-25 | 2021-04-27 | 新源动力股份有限公司 | Hydrogen fuel cell membrane electrode assembly suitable for batch production and production process thereof |
| CN117133956A (en) * | 2023-10-27 | 2023-11-28 | 江苏源氢新能源科技股份有限公司 | Proton exchange membrane preparation device and preparation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050067345A1 (en) * | 2002-02-26 | 2005-03-31 | Prugh David Neville | Production of catalyst coated membranes |
| CN1639900A (en) * | 2001-10-24 | 2005-07-13 | 纳幕尔杜邦公司 | Continuous production of catalyst coated membranes |
| WO2011146094A1 (en) * | 2009-12-22 | 2011-11-24 | 3M Innovative Properties Company | Fuel cell subassemblies incorporating subgasketed thrifted membranes |
| US20110318670A1 (en) * | 2010-06-28 | 2011-12-29 | Nan Ya Pcb Corp. | Fuel cell mea (membrane electrode assembly) with a border packaging structure |
-
2012
- 2012-01-17 CN CN2012100162863A patent/CN102544558A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1639900A (en) * | 2001-10-24 | 2005-07-13 | 纳幕尔杜邦公司 | Continuous production of catalyst coated membranes |
| US20050067345A1 (en) * | 2002-02-26 | 2005-03-31 | Prugh David Neville | Production of catalyst coated membranes |
| WO2011146094A1 (en) * | 2009-12-22 | 2011-11-24 | 3M Innovative Properties Company | Fuel cell subassemblies incorporating subgasketed thrifted membranes |
| US20110318670A1 (en) * | 2010-06-28 | 2011-12-29 | Nan Ya Pcb Corp. | Fuel cell mea (membrane electrode assembly) with a border packaging structure |
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109476871A (en) * | 2016-07-25 | 2019-03-15 | 国立大学法人东京工业大学 | Dielectric film and its manufacturing method |
| CN106218178A (en) * | 2016-09-28 | 2016-12-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of fenestrated membrane production line of many coating heads |
| CN108365231B (en) * | 2018-02-09 | 2020-04-10 | 河南豫氢动力有限公司 | Batch production method of fuel cell membrane electrode |
| CN108365231A (en) * | 2018-02-09 | 2018-08-03 | 上海亮仓能源科技有限公司 | A kind of batch manufacturing method of fuel cell membrane electrode |
| CN108448139A (en) * | 2018-05-16 | 2018-08-24 | 深圳市善营自动化股份有限公司 | A kind of production method and equipment of fuel cell membrane electrode |
| CN109585859A (en) * | 2018-10-08 | 2019-04-05 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七二研究所） | A kind of preparation method of film electrode component of proton exchange film fuel battery |
| CN111224111B (en) * | 2018-11-23 | 2021-04-02 | 中国科学院大连化学物理研究所 | Batch production device and method for fuel cell membrane electrode |
| CN111224111A (en) * | 2018-11-23 | 2020-06-02 | 中国科学院大连化学物理研究所 | Batch production device and method for fuel cell membrane electrode |
| CN109473683A (en) * | 2019-01-07 | 2019-03-15 | 长兴欧森科技有限公司 | A kind of fuel cell membrane electrode industrial production production system and its production method |
| CN109473683B (en) * | 2019-01-07 | 2024-02-13 | 长兴欧森科技有限公司 | Industrial mass production system and production method for fuel cell membrane electrode |
| CN109768290A (en) * | 2019-01-21 | 2019-05-17 | 深圳市南科燃料电池有限公司 | A kind of fuel-cell catalyst coating membrane preparation method and preparation facilities |
| CN110212225A (en) * | 2019-05-31 | 2019-09-06 | 苏州擎动动力科技有限公司 | A kind of membrane electrode that direct rubbing method prepares the method for membrane electrode and its is prepared |
| CN110611113A (en) * | 2019-06-18 | 2019-12-24 | 上海好世材料科技有限公司 | Continuous preparation device and method for fuel cell membrane electrode |
| CN110611113B (en) * | 2019-06-18 | 2022-04-19 | 上海好世材料科技有限公司 | Continuous preparation device and method for CCM membrane electrode of fuel cell |
| CN110336046A (en) * | 2019-07-12 | 2019-10-15 | 深圳市信宇人科技股份有限公司 | The double roller print-on coating method of hydrogen fuel cell CCM membrane electrode |
| CN110364741A (en) * | 2019-07-12 | 2019-10-22 | 深圳市信宇人科技股份有限公司 | The composite coating method of hydrogen fuel cell CCM membrane electrode |
| CN110459774A (en) * | 2019-08-12 | 2019-11-15 | 南京大学昆山创新研究院 | A kind of preparation method of fuel cell membrane electrode |
| CN111009667B (en) * | 2019-12-23 | 2021-08-10 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Preparation method of fuel cell membrane electrode |
| CN111009667A (en) * | 2019-12-23 | 2020-04-14 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Preparation method of fuel cell membrane electrode |
| CN111477885A (en) * | 2020-04-10 | 2020-07-31 | 武汉理工氢电科技有限公司 | Production method of 3CCM |
| CN111477885B (en) * | 2020-04-10 | 2021-07-23 | 武汉理工氢电科技有限公司 | Production method of 3CCM |
| CN111490276A (en) * | 2020-04-14 | 2020-08-04 | 武汉理工新能源有限公司 | Fuel cell membrane electrode, production method thereof and fuel cell |
| CN111490276B (en) * | 2020-04-14 | 2021-12-17 | 武汉理工新能源有限公司 | Fuel cell membrane electrode, production method thereof and fuel cell |
| CN112599793B (en) * | 2020-12-14 | 2022-07-19 | 中国科学院大连化学物理研究所 | CCM coating process for realizing anti-swelling by using protective back membrane |
| CN112599793A (en) * | 2020-12-14 | 2021-04-02 | 中国科学院大连化学物理研究所 | CCM coating process for realizing anti-swelling by using protective back membrane |
| CN112713292A (en) * | 2020-12-25 | 2021-04-27 | 新源动力股份有限公司 | Hydrogen fuel cell membrane electrode assembly suitable for batch production and production process thereof |
| CN112713292B (en) * | 2020-12-25 | 2022-11-29 | 新源动力股份有限公司 | Hydrogen fuel cell membrane electrode assembly suitable for batch production and production process thereof |
| CN117133956A (en) * | 2023-10-27 | 2023-11-28 | 江苏源氢新能源科技股份有限公司 | Proton exchange membrane preparation device and preparation method |
| CN117133956B (en) * | 2023-10-27 | 2024-01-30 | 江苏源氢新能源科技股份有限公司 | Proton exchange membrane preparation device and preparation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102544558A (en) | Method for continuously manufacturing 3-CCM (three Catalyst Coated Membranes) of fuel cell | |
| CN101393989B (en) | Core component having sealed frame and membrane electrode prepared thereby | |
| CN104617310B (en) | A kind of preparation method of the fuel cell membrane electrode of band sealed frame | |
| US7722684B2 (en) | Roll-good fuel cell fabrication processes, equipment, and articles produced from same | |
| CN100444436C (en) | Process for manufacturing a catalyst-coated polymer electrolyte membrane | |
| US10854904B2 (en) | Polymer electrolyte membrane, a method for fabricating the same, and a membrane-electrode assembly including the same | |
| US7090738B2 (en) | Method of manufacturing membrane electrode assembly | |
| CN108365231B (en) | Batch production method of fuel cell membrane electrode | |
| CN109473683A (en) | A kind of fuel cell membrane electrode industrial production production system and its production method | |
| KR101376362B1 (en) | Polymer Electrolyte Membrane for Fuel Cell and Method of manufacturing the same | |
| CN101800298B (en) | Frame laminate material and application thereof in preparing membrane electrode with sealed frame core component | |
| CN112582657B (en) | Continuous preparation method of ultrathin proton exchange composite membrane | |
| CN107437628A (en) | A kind of preparation method of fuel cell membrane electrode assembly | |
| Chen et al. | High-rate roll-to-roll stack and lamination of multilayer structured membrane electrode assembly | |
| JP2009518817A (en) | Method for producing catalyst-coated membrane | |
| KR20030071572A (en) | Process for producing catalyst-coated membranes and membrane-electrode assemblies for fuel cells | |
| CN114464855B (en) | Polytetrafluoroethylene-perfluorinated sulfonic acid resin composite membrane and preparation method thereof | |
| CN103367768B (en) | A kind of method preparing double-catalyst-layestructure structure of proton exchange membrane fuel cell | |
| JP2013069535A (en) | Manufacturing method of membrane electrode assembly for polymer electrolyte fuel cell | |
| CN112713292B (en) | Hydrogen fuel cell membrane electrode assembly suitable for batch production and production process thereof | |
| CN114204050B (en) | Fuel cell membrane electrode preparation process and continuous production line | |
| WO2020252606A1 (en) | Membrane electrode structure for fuel cell, method for preparing membrane electrode for fuel cell, and proton exchange membrane fuel cell system | |
| CN107248421B (en) | A kind of thin-film solar cells conductive film and preparation method thereof | |
| CN112993350A (en) | Continuous batch production method and device for fuel cell membrane electrode | |
| CN113991128A (en) | Method and equipment for mass production of membrane electrode assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |