Baabuurta, Baabuur
Lead-acid bateriga. Mabda 'hawlgalka
baytariyada Lead-acid - nooca ugu badan ee batariga. Been abuurtay, waxay ahayd waqti aad u dheer - xataa 1859. farsamo Tan waxaa la doorbidayo loo isticmaalo gaadiidka wadada, iyo sidoo kale ilaha degdegga ah ee awoodda korontada ah.
Mabda'a on taas oo qabata shaqada ay batari hogaanka-acid, oo ku salaysan reactions electrochemical ee dioxide hogaanka iyo laxaamad oo dhexdhexaad ah acid sulfuric. tamarta soo baxdo natiijo ahaan xiriirka ka dhexeeya acid sulfuric iyo xabagta hogaanka. Cilmi-sameeyay muddo dheer ka hor, siiyey natiijooyinka soo socda: gudaha batteriga dhacdaa oo ku saabsan 60 reactions (ugu yaraan) iyo mid ka mid saddexaad oo ka mid ah dhacaan aan elektrolytka acid. Inta lagu guda jiro dheecaan bilaabo qayilo hogaanka, taas oo dhacda at cathode ah, iyo dib u soo kabashada dioxide hogaanka (kaliya anode ah). reactions bedelka dhacaan inta lagu jiro amraya. Sidaas daraaddeed, haddii batari hogaanka-acid ee laga saaro, socodka tagaa sulfuric acid (haddii ay taasi ku dhaco cufnaanta ee elektrolytka ah).
Haddaba waxaa lagama maarmaan ah in ay u sheegto sida cutubkan waxaa la dhisay. Waxaa la abuuray by isku Xidhka electrodes togan iyo kuwa taban oo separators (sidaas loo yaqaan insulators separation). Waxay yihiin dadka Hawiyaha ee elektrolytka ah. Electrodes - a xidhka hogaanka. Xun waxay leeyihiin qayb firfircoon loo yaqaan "isbonji hogaanka", iyo positive - hogaanka dioxide.
baytariyada Lead-acid loo kala saari karaa sida ay sifooyinka kala duwan oo xuduudaheedu. Waa in iyaga qor. Waxay kala yihiin:
- nolosha adeeg ugu badnaan,
- awooda batariga,
- tirada wareegyada lacag;
- fursado is-ku amraya;
- size;
- shaqada kala duwan heerkulka,
- si ay u qabtaan lacag la dedejiyey;
- waqti kaydinta ugu badan.
Lead-acid batari la sameeyey waxaa laga yaabaa in qaab hal ama dhowr xubno. elektrolytka ah in waxa uu ku yaalaa gudaha batteriga, laga heli karaa qayb gobolka gel iyo dareeraha. In muuqashadii labaad, batteriga u baahan doontaa adeegyada, buuxiyo of bedelka biyaha iyo elektrolytka. helium A adeegga uma baahna, sidaas darteed, loo arkaa in ay raaxo badan.
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