vet-china muab cov ntaub ntawv zoo roj ntawm tes - proton exchange membrane fuel cell membrane electrode assembly (MEA). Cov khoom no ua kom muaj kev ua haujlwm zoo ntawm cov roj hluav taws xob los ntawm cov txheej txheem tsim khoom siab heev thiab cov ntaub ntawv ua tau zoo, thiab tsim nyog rau ntau yam kev thov, los ntawm cov khoom siv txav mus rau cov tshuab loj.
Specifications ntawm membrane electrode los ua ke:
Thickness | 50m ua. |
Qhov ntau thiab tsawg | 5 cm2, 16 cm2, 25 cm2, 50 cm2 los yog 100 cm2 active nto thaj chaw. |
Catalyst Loading | Anode = 0.5 mg Pt/cm2.Cathode = 0.5 mg Pt/cm2. |
Membrane electrode los ua ke hom | 3-txheej, 5-txheej, 7-txheej (yog li ua ntej xaj, thov qhia meej pes tsawg txheej MEA koj nyiam, thiab tseem muab MEA daim duab). |
Lub ntsiab qauv ntawmFuel Cell MEA:
a) Proton Exchange Membrane (PEM): tshwj xeeb polymer membrane nyob rau hauv qhov chaw.
b) Catalyst Layers: ntawm ob sab ntawm daim nyias nyias, feem ntau yog tsim los ntawm cov khoom siv hlau zoo nkauj.
c) Gas Diffusion Layers (GDL): nyob rau sab nraud ntawm cov txheej txheem catalyst, feem ntau yog ua los ntawm cov ntaub ntawv fiber ntau.
VET Energy tuaj yeem tsim ntau homFuel Cell MEAraws li hauv qab no:
- PEMFC (Proton Exchange Membrane Roj Cell)
- DMFC (Direct Methanol Roj Cell)
- AFC (Alkaline Roj Cell)
- PAFC (Phosphoric Acid Roj Cell)