Ngaba kuyingozi ukutshaja kakhulu ibhetri yesitulo esinamavili sombane?

Ngaba kuyingozi ukubiza ngaphezuluisitulo esinamavili sombaneibhetri?

Iimveliso ezininzi ze-elektroniki kufuneka zihlawulwe "zokugqibela". Ndiyakholelwa ukuba kubomi bemihla ngemihla, abaninzi abavelisi bezitulo eziqhutywayo zombane bahlawulisa iibhetri zabo ngobusuku. Uyabazi ubungozi bokutshaja ngaphezulu kweebhetri zabenzi bezitulo eziqhutywayo zombane?

Ngelixa abavelisi bezitulo eziqhutywayo zombane bezisa lula, imingcipheko yabo yokhuseleko ayinakungahoywa. Idatha ibonisa ukuba kwiminyaka yamuva nje, kukho imililo emininzi ebangelwa izithuthi zombane e-China, i-80% yazo ibangelwa ukugqithiswa kweebhetri zemoto zombane. Kukwanjalo nakwiibhetri zesitulo esinamavili sombane. Xa ibhetri igcwele kakhulu, kulula ukuqhuma, ukutshisa iindawo zeplastiki zesithuthi sombane, kwaye ukhulule umsi omningi onobuthi, obangela ilahleko kubantu kunye nepropati.

Iingozi apho iibhetri zitshisa khona ngelixa zitshaja zenzeka amaxesha ngamaxesha. Umlilo webhetri kunye nokudubula ngokubanzi kubangelwa ukuphendulwa kweekhemikhali kunye ne-electrochemical phakathi kwezinto ezisebenzayo kunye namalungu e-electrolyte ngaphakathi kwebhetri, evelisa ubushushu obukhulu kunye negesi. Ukutshaja, ukufudumala, isiphaluka esifutshane kunye neempembelelo zonke zizizathu zokuqhuma kwebhetri kunye nomlilo. Xa ibhetri igqithiselwe, i-ion ye-lithium engaphezulu iphuphuma kwi-electrode efanelekileyo kwaye iphendule ngesisombululo, ikhulula ukushisa ukutshisa ibhetri, ibangele ukusabela phakathi kwe-metallic lithium kunye ne-solvent, kunye ne-lithium-embedded carbon kunye ne-solvent, ivelisa i-lithium enkulu. Ubungakanani bobushushu kunye negesi, ebangela ukuba ibhetri iqhume.

Ngokuqhelekileyo iibhetri ezinokutshajwa kwakhona zixhotyiswe ngesekethe yokukhusela. Emva kokuba i-voltage engaphezulu, i-over-current, njl. njl. kubangela umonakalo kwibhetri, inkqubo yokukhusela iya kuyichonga ngokuzenzekelayo kwaye itshintshe okwangoku ukusuka kwinkulu ukuya encinci. Ngale ndlela, ibhetri iya kuyeka ukutshaja, ngoko ayiyi kubangela uMlilo kunye nokuqhuma, kodwa abanye abavelisi beebhetri abanako ukuyila iisekethe zokukhusela ngenxa yexabiso kunye nezinye izinto eziqwalaselwayo. Kule meko, xa uhlawula ixesha elide, ibhetri iya kusabela ngokulula ngaphakathi, ivelise ubushushu obukhulu kunye negesi, okubangela umlilo okanye ukuqhuma. INGOZI.
Ukongeza, emva kokuba ibhetri ifutshane-ijikelezwe okanye ibethe, i-electrode echanekileyo ixhomekeke kwi-thermal decomposition kwaye ivelise ubushushu obukhulu, obunokukhokelela ekuqhumeni kunye nomlilo webhetri.