Original
By certification 
Fuel cell hydrogen energy film electrode automatic alignment screen laminating machine is a high-tech device. It has a high-precision CCD vision automatic alignment platform system and a precise grid layout roller lamination system. The bonding technology of various film electrode materials, proton film, catalytic layer and border film is developed, which fundamentally eliminates the bubbles generated during bonding and anti-gravity vacuum unit, so as to prevent functional defects such as stretching and indentation of the film in the bonding process. Rigid/flexible laminate between various functional films and rigid/flexible lamination between various functional films.
Hydrogen fuel cell film electrode fully automatic bonding production test line
Process flow diagram (above)
Product performance:
Manually remove and place OCA and film material or TFT. The CCD system can automatically and accurately align, with the fitting accuracy up to ±0.1mm. When the positioning adjustment is completed, press the start button with both hands to flip the structure and start the fitting action. The registration point can be changed according to the product, the replacement model is very convenient, especially suitable for small batch, diversified production.
The equipment is suitable for the soft to hard, soft to soft bonding (OCC bonding) process of 13 ~ 26 inches OCA and film material and TFT.
The machine structure
2.1 Equipment unit
No. |
Item |
Specification and Parameter |
Quantity or Requirement |
Remark |
2.1.1 |
Frame |
2000*1270*2100mm L*W*H |
1ea |
|
2.1.2 |
Flip structure |
650*500mm |
1 set |
Customizable |
2.1.3 |
Anti - fall device for flip structure |
Equipped with a brake system |
1 set |
|
2.1.4 |
Lamination unit |
Silicone roller |
1 set |
|
2.1.5 |
Clamping device |
Cylinder |
1 set |
|
2.1.6 |
Adsorption unit |
Vacuum generator |
2 sets |
|
2.1.7 |
CCD alignment system |
Intelligent camera system |
1 set |
|
2.1.8 |
Operation interface |
1 PC + displayer |
1 set |
2.2 Stage
No. |
Item |
Specification and parameter |
Remark |
2.2.1 |
Stage size |
640*480mm |
|
2.2.2 |
Product size |
13 to 26 inches |
POL |
2.2.3 |
Stage operation mode |
X、Y、θ Automatic Angle adjustment |
3.1 Equipment Performance
No. |
Item |
Specification and parameter |
Remark |
3.1.1 |
capacity（C/T：cycle time） |
25~30ses/1pce, production at 20hrs/dCy: about 1200pcs/day operation time ≥98% |
Manual loading and unloading is not included |
3.1.2 |
failure rate |
≤2% |
|
3.1.3 |
Yield |
≥99% |
NG incoming materials are not included |
3.2 Process parameters control
No. |
Item |
Specification and parameter |
Quantity or requirement |
Remark |
3.2.1 |
Parameter setting |
Can be set on the screen and display parameters, such as: attach speed, length; |
||
3.2.2 |
Password lock |
There are three password functions, namely: supplier, engineer and operator |
When modifying parameters |
Overall size
Brief description of equipment components
:The obvious advantages of fuel cells
① Hydrogen is the most element in the world. Hydrogen sources are extremely wide and renewable resources, so it seems most appropriate to use hydrogen as a "fuel".
② Because the fuel cell directly converts chemical energy into electrical energy, compared with the combustion effect of the internal combustion engine, it does not generate a lot of exhaust gas and waste heat, the conversion efficiency can exceed 50% (the conversion efficiency of the internal combustion engine is 10%), and the emissions are only water, nor Will affect the ambient temperature.
③ The service life is longer than the electrochemical cell and the battery maintenance workload is very small.
④ Compared to the charging time of pure electric vehicles, the time for fuel cells to fill with hydrogen is very short, almost the same as the time for fuel injection for internal combustion engines, about 3-5 minutes.
There are many types of fuel cells, but most of the current applications in the automotive field are proton exchange membrane fuel cells. Since the proton exchange membrane fuel cell achieved a technological breakthrough in the 1990s, Mercedes-Benz produced the first-generation fuel cell vehicle necar1 in 1994. Since then, many car manufacturers have invested in the development of fuel cell vehicles. Proton exchange membrane fuel cells have high power generation efficiency, high output specific power, long service life, and low noise, which have laid the foundation for their application in the automotive field.
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