Vim li cas cov roj teeb smartphone tawg thiab yuav ua li cas zam nws

2024 Tus sau: Malcolm Clapton | [email protected]. Kawg hloov kho: 2023-12-17 03:58

Qhov teeb meem ntawm kev tawg cov roj teeb ntawm lub xov tooj smartphone yog nyob deb ntawm cov tshiab thiab tsis yog cov tswv ntawm Samsung cov khoom siv nkaus xwb tuaj yeem ntsib nws. Hauv tsab xov xwm no, peb yuav piav qhia qhov ua rau ntawm qhov tshwm sim no thiab muab cov lus qhia yuav ua li cas kom tsis txhob muaj nws.

Cov roj teeb yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob niaj hnub no. Nyob rau hauv xyoo tas los no, engineers tau ua tiav qhov tseem ceeb ntawm kev muaj peev xwm thaum ua kom zoo li qub lossis me dua. Qhov no tau ua tiav los ntawm kev siv cov thev naus laus zis uas muab cov roj teeb ntau tshaj plaws. Txawm li cas los xij, tam sim no zoo li cov neeg tsim khoom tau khiav mus rau hauv ib qho kev thaiv, uas tuaj yeem ua rau muaj kev phom sij hla.

Koj lub roj teeb yog dab tsi

Niaj hnub no, cov khoom siv hluav taws xob feem ntau siv cov roj teeb lithium ion. Lawv muaj cov electrodes nyob rau hauv ib lub rooj sib dhos nrog cov khoom siv tam sim no. Tus nqi thauj khoom ntawm no yog qhov zoo them lithium ion, uas tau cuam tshuam los ntawm lub npe ntawm lub roj teeb.

Cov yam ntxwv thiab kev ua tau zoo ntawm lithium ion roj teeb yog nyob ntawm cov tshuaj muaj pes tsawg leeg ntawm cov khoom siv. Thaum pib, cov hlau lithium tau siv los ua cov phaj tsis zoo, ces cov coke coke pib siv. Niaj hnub no, graphite feem ntau siv.

Ntxiv nrog rau qhov "tshuaj lom neeg" filling, lub roj teeb tseem muaj cov khoom siv hluav taws xob. Lub charger tswj tau tsim rau hauv nws rooj plaub, uas tiv thaiv lub roj teeb ntawm overvoltage thaum them nyiaj. Tib yam khoom muaj peev xwm saib xyuas qhov kub ntawm lub roj teeb kom tua nws yog tias nws overheats.

Vim li cas cov roj teeb tawg?

Qhov txaus ntshai tshaj plaws nyob rau hauv lub roj teeb tsim yog electrolyte, uas yog heev reactive. Yog tias muaj teeb meem hauv kev tsim lub roj teeb lossis kev siv thev naus laus zis, cov ntaub ntawv roj teeb yuav tsis tiv taus. Tom qab ntawd cov kub electrolyte yuav tawm, uas, nyob rau hauv lem, yuav ua rau lub ignition ntawm lub gadget. Cia peb saib cov laj thawj tseem ceeb vim li cas qhov no tuaj yeem tshwm sim.

Overheating thiab overcharge

Tsis ntev los no, qhov no yog ib qho ntawm feem ntau ua rau lub roj teeb tsis ua hauj lwm. Vim qhov kev puas tsuaj ntawm tus maub los, qhov tam sim no tseem ntws mus txawm tias lub roj teeb twb tau them lawm. Lub roj teeb cua sov thiab ces ignites.

Nws yuav tsum tau muab sau tseg tias overheating thiab ignition ntawm lub roj teeb los ntawm "thermal breakdown" tuaj yeem tshwm sim sai heev, hauv ob peb feeb xwb. Hmoov zoo, lub roj teeb saib xyuas cov tshuab tau dhau los ua qhov zoo dua. Yog hais tias koj tsis txhob frankly pheej yig cov khoom, ces hom kev puas tsuaj xyaum tsis hem koj.

Kev puas tsuaj

Cov khoom siv niaj hnub no tau dhau los ua nyias thiab sib dua, yog li qee lub roj teeb siv cov qauv tsim tshwj xeeb, hmoov tsis, tsis tuaj yeem muab lub zog txaus. Yog hais tias qhov kev faib ntawm cov electrodes puas nyob rau hauv lub roj teeb, ib tug luv luv Circuit Court yuav tshwm sim, uas yuav ua rau instant cua sov thiab ignition ntawm lub roj teeb.

Lub plhaub sab nraud ntawm lub roj teeb tuaj yeem ua rau muaj teeb meem. Qhov tseeb yog tias thaum lub roj teeb them, lub siab loj tuaj yeem tshwm sim hauv nws. Yog tias cov chaw tsim khoom, txhawm rau txhawm rau txo qhov hnyav, tsis quav ntsej txog kev nyab xeeb cov cai, ces xws li lub roj teeb kuj tuaj yeem tawg sai lossis tom qab.

Yuav ua li cas kom tsis txhob muaj teeb meem roj teeb

Tsis muaj leej twg, tau kawg, muaj peev xwm muab tau ib puas feem pua tau lav tias koj yuav tsis tuaj hla lub roj teeb uas tsis zoo lossis tsim tsis zoo. Txawm li cas los xij, ua raws li cov lus qhia hauv qab no tuaj yeem txo qhov kev pheej hmoo ntawm hluav taws lossis tawg ntawm lub roj teeb hauv koj lub smartphone.

• Sim kom tsis txhob overtly nyiaj txiag qauv thiab tsis paub manufacturers. Hauv kev sib zog los yeej tus nqi sib tw, lawv sim txuag ntawm txhua yam lus, suav nrog lub roj teeb. Qhov sib txawv ntawm qhov tseeb thiab tshaj tawm muaj peev xwm yog deb ntawm qhov phem tshaj plaws. Nws yog qhov phem dua thaum tsis muaj thermal sensor nyob rau hauv lub roj teeb los yog ib tug nqi tswj los ntawm lub xyoo pua xeem yog siv.
• Tsuas yog siv lub charger muab. Yog tias nws poob lossis puas lawm, tsis txhob yuav cov khoom siv hluav taws xob hauv Suav teb pheej yig, tab sis nyiam cov khoom lag luam los ntawm cov chaw tsim khoom ntseeg siab. Ua tib zoo saib xyuas cov nqi them tam sim no rau koj lub gadget.
• Yog tias koj xav hloov nws, nrhiav lub roj teeb qub. Yog lawm, cov roj teeb sib xws tuaj yeem raug nqi ntau zaus tsawg dua, tab sis cov nyiaj khaws cia no tuaj yeem hlawv koj lub xov tooj smartphone raws li qhov tshwm sim.
• Thaum them koj lub smartphone, ceev faj kom tsis txhob overheat. Tso nws los ntawm lub hau, tshem tawm hauv qab lub hauv ncoo thiab tsis txhob npog nws nrog ib daim pam. Qhov no yog qhov tseeb tshwj xeeb tshaj yog rau cov smartphones tshiab nrog kev them nyiaj ceev.
• Sim tiv thaiv lub roj teeb ntawm kev puas tsuaj. Nws yog tseeb tias koj yuav tsis ua si football nrog nws, tab sis txawm tias banal poob rau hauv pem teb tuaj yeem ua rau tuag taus rau lub roj teeb. Yog tias koj pom cov tsos mob ntawm deformation (o, distortion), hloov lub roj teeb nrog ib qho tshiab.