- Graphite bipolar mbale ndiwo vigaŵa vikuru vya kapangikiro ka maselo gha mafuta gha haidrojeni, ndipo ŵakupanga pafupifupi 60% ya buku la mtolo, pafupifupi 80% ya kulemera, na 30-40% ya mtengo. Ni mbale yakugaŵira ya selo ya batire pera yayi, kweni mbale ya munda wakusuntha na mbale yakusonkheska magesi, iyo yikuchita milimo yinandi nga nkhugaŵira mpweya wakuchitika, kusonkheska magesi ghakulongozgera, kutentha na kusefukira kwa maji, na wovwiri wa makina.
- Chifukwa wuli ŵakugwiliskira ntchito graphite m’malo mwa visulo? Malo ghakugwilira ntchito gha maselo gha mafuta ghapadera - pali ma electrolytes gha asidi (ma membrane ghakusinthana kwa ma proton), chinyezi chikuru, na mlengalenga wa redox wakusinthana mukati. Mapulani gha bipolar gha visulo ghakuvunda chomene mu malo agha, ndipo vinthu ivyo vikuvunda vingananga chinthu icho chikupangiska kuti batire liŵe na nthazi, ndipo ivi vikupangiska kuti batire lileke kucita makora. Ma mbale gha graphite bipolar ghali na kemiko yankhongono, ghakulimbana na dzimbiri comene kuluska vitsulo, ghakulongozga makora, ndiposo ghakucepa, ndipo ghakupangiska kuti ghasankhike comene pa maselo gha mafuta gha malonda pa nyengo yasono.
- Mbale za graphite za bipolar zikugaŵika mu vigaŵa vitatu kuyana na umo zikupangikira:
Mbale za bipolar za graphite zakutowa - zakupangika na graphite wakutowa chomene kwizira mu nthowa zakugaya zakwenelera, izo zikugwira ntchito makora chomene kweni zikudura chomene ndiposo zikuchitika nyengo yitali;
Mbale yakusazgikira ya graphite bipolar - iyo yikupangika na kusindikizga mbale ya graphite yakusinthasintha, iyo yili na mtengo wakucepa kweni nkhongono ya makina njambura nkhongono;
Kupanga mbale ya bipolar - graphite powder + resin kusakanizgika, kulinganiska mtengo na kugwira ntchito, sono ndiyo nthowa yikuru chomene.
- Pakuti mafakitale gha nkhongono za haidrojeni ghakayamba, msika wa graphite bipolar plate ukulindilira kuti uzamukura kufuma pafupifupi pa 5 biliyoni yuan mu 2025 kufika pa 30 biliyoni yuan mu 2030, na kukura kwa chaka na chaka kwakujumpha 40%. Iyi ndiyo nthowa yakukura chomene na chigomezgo.
