Amaseli amafuthaisibe umthombo wamandla osebenzisekayo eco-friendly, futhi intuthuko kwezobuchwepheshe iyaqhubeka ukwenziwa. Njengoba ubuchwepheshe be-fuel cell buyathuthuka, ukubaluleka kokusebenzisa i-high-purity fuel cell graphite kumapuleti amaseli e-bipolar kuya ngokuya kuba sobala. Nakhu ukubheka indima yegraphite ngaphakathi kwamaseli kaphethiloli nokuthi kungani ikhwalithi yegraphite esetshenzisiwe ibalulekile.
Amapuleti e-Bipolarsandwich iningi lezingxenye ngaphakathi kweseli fuel, futhi benza imisebenzi eminingi. Lawa mapuleti asabalalisa uphethiloli negesi epuletini, avimbele amagesi nomswakama ukuthi ungavuzi epuletini, asuse ukushisa engxenyeni esebenzayo ye-electrochemical yeseli, futhi aqhube imisinga kagesi phakathi kwamaseli.
Ezilungiselelweni eziningi, amaseli kaphethiloli amaningi apakishwa kwelinye ukuze kukhiqizwe inani lamandla elidingekayo. Ngakho-ke amapuleti e-bipolar awabophezeleki nje kuphela ekuvimbeleni ukuvuza kanye nokuhamba okushisayo ngaphakathi kwepuleti, kodwa futhi nokuhamba kukagesi phakathi kwamapuleti amaseli kaphethiloli.
Ukuvimbela ukuvuza, ukuqhutshwa kwe-thermal kanye ne-conductivity kagesi yizici ezintathu zamapuleti e-bipolar ezenza i-graphite yekhwalithi ephezulu ibe yinto efanelekile ukusetshenziswa kulezi zingxenye.
I-VET Energy Technology Co., Ltd (i-Miami Advanced Material Technology Co., LTD) iyibhizinisi lobuchwepheshe obuphezulu eligxile ekukhiqizeni nasekuthengisweni kwemikhiqizo ye-graphite .Inomlando weukucubungula ipuleti le-bipolariminyaka engaphezu kwengu-20.
| Ukucubungula ubude bepuleti elilodwa | Ukucubungula ububanzi bepuleti elilodwa | Ukucubungula ubukhulu bepuleti elilodwa | Ubukhulu obuncane bokucubungula ipuleti elilodwa | Izinga lokushisa elinconywayo lokusebenza |
| eyenziwe ngokwezifiso | eyenziwe ngokwezifiso | 0.6-20mm | 0.2mm | ≤180℃ |
| Ukuminyana | Ukuqina kosebe | Ukuqina kosebe | I-FlexuralStrength | Ukumelana nogesi |
| ＞1.9g/cm3 | ＞1.9g/cm3 | ＞100MPa | ＞50MPa | ＜12µΩm |
Ukuhlolwa kokusebenza kokumelana nokuqhuma kwepuleti elinamathelayo (indlela evela enkampanini yamapuleti kaphethiloli aseMelika)
Ithuluzi elikhethekile likhiya izinhlangothi ezine zepuleti lokunamathela ngesikrufu setorque esingu-13N.M, futhi licindezela igumbi lokupholisa.Iipuleti elinamathelayo ngeke livulwe futhi livuze lapho umfutho womoya ungu-≥4.5KG(0.45MPA)
Ukuhlolwa kokuqina komoya kwepuleti lokunamathela
Ngaphansi kwesimo sokucindezela igumbi lokupholisa nge-1KG(0.1MPA) , akukho ukuvuza ekamelweni le-hydrogen, i-oxygen chamber kanye negumbi langaphandle.
Isilinganiso sokumelana nokuxhumana
Ukumelana nephoyinti elilodwa lokuxhumana:＜9mΩ.cm2 Isilinganiso sokumelana nokuxhumana:＜6mΩ.cm2
Isikhathi sokuthumela: May-12-2022