Bipolar mbale, chigawo chofunikira cha cell cell

Bipolar mbale, chigawo chofunikira cha cell cell

Bipolar mbale

Bipolar mbalezopangidwa ndi graphite kapena zitsulo; amagawa mofanana mafuta ndioxidant kupita ku ma cell amafuta cell. Amasonkhanitsanso magetsi omwe amapangidwa pazigawo zotulutsa.

Mu cell mafuta cell imodzi, mulibe bipolar plate; komabe, pali mbale yambali imodzi yomwe imaperekakuyenda kwa ma elekitironi. M'maselo amafuta omwe ali ndi cell yopitilira imodzi, pali mbale imodzi ya bipolar (kuwongolera kumayenda kulipo mbali zonse za mbale). Ma mbale a bipolar amapereka ntchito zingapo mu cell cell.

Zina mwa ntchitozi zimaphatikizapo kugawa mafuta ndi okosijeni mkati mwa maselo, kulekanitsa maselo osiyanasiyana, kusonkhanitsa kwamagetsikupangidwa, kutuluka kwa madzi kuchokera ku selo lililonse, kusungunuka kwa mpweya ndi kuzizira kwa maselo. Ma mbale a bipolar alinso ndi njira zomwe zimalola kuti ma reactants (mafuta ndi okosijeni) azidutsa mbali iliyonse. Iwo amapangazigawo za anode ndi cathodembali zosiyana za mbale ya bipolar. Mapangidwe a mayendedwe oyenda amatha kukhala osiyanasiyana; Zitha kukhala zozungulira, zopindika, zofananira, ngati chipeso kapena molingana monga zikuwonekera pachithunzi pansipa.

Mitundu yosiyanasiyana ya mbale za bipolar [COL 08]. a) Njira zozungulira zozungulira; b) angapo koyilo otaya ngalande; c) njira zoyendera zofanana; d) njira zoyendera zolumikizana

Zida zimasankhidwa potengerakuyanjana kwamankhwala, kukana dzimbiri, mtengo,magetsi conductivity, mphamvu ya kufalikira kwa mpweya, impermeability, kumasuka kwa makina, mphamvu zamakina ndi matenthedwe awo.