Koj yuav tiv thaiv lithium-ion roj teeb li cas?

作者：Iflowpower – Kaasaskantava elektrijaama tarnija

Tam sim no, ntau lub tsheb kauj vab hluav taws xob tau siv roj teeb lithium-ion. Tus nqi thiab tawm ntawm lithium-ion roj teeb yog cov txheej txheem tshuaj lom neeg. Nyob rau hauv qhov chaw ntsiag to, cov lithium ions khiav rov qab mus rau hauv cov ncej zoo thiab tsis zoo.

Thaum lub roj teeb lithium-ion raug them, lub lithium atom ntawm qhov zoo electrode yuav plam electrons, oxidized rau lithium ions, thiab lithium ions nkag mus rau qhov tsis zoo electrode ntawm electrolyte, thiab tau txais ib qho hluav taws xob, thiab txo cov lithium atom. Thaum tso tawm, txheej txheem thim rov qab. Lub flatulence, kub siab, tawg ntawm lithium-ion roj teeb feem ntau yog cuam tshuam nrog overcharge, overlapping, thiab high Currents, thiab peb yuav ua rau lub roj teeb puas.

Thaum cov nqi ntau dhau tshwm sim, qhov seem ntawm lithium atoms nyob rau hauv cov khoom siv electrode zoo tsawg dhau, ua rau lub roj teeb muaj peev xwm ua rau poob mus tas li. Tom qab qhov tsis zoo electrode, lithium atom yog saturated, lub recharge yuav ua rau cov lithium hlau nyob rau hauv qhov chaw ntawm cov khoom tsis zoo electrode los ua ib tug dendrite crystallization. Rau lub sijhawm ntev, lub lithium ceg siv lead ua yuav hnav lub diaphragm thiab ua rau qhov zoo thiab qhov tsis zoo ntawm luv luv Circuit Court.

Thaum lub sij hawm them nqi, cov ntaub ntawv xws li electrolyte zoo li lysis ntawm cov roj, uas ua rau lub roj teeb rooj plaub los yog lub siab valve bumping, thiab cov pa yog stacked nrog ib tug lithium atomic cov tshuaj tiv thaiv nyob rau saum npoo ntawm cov electrode tsis zoo, uas ua rau tawg. Ib yam li ntawd, cov khoom siv kuj yuav ua rau cov khoom puas tsuaj. Tsis tas li ntawd, thaum tam sim no loj dhau lawm, cov lithium ion tsis raug nug hauv cov khoom, uas yuav tau concentrated rau ntawm qhov chaw ntawm cov khoom.

Tom qab lithium ion tau txais electrons, lithium atomic crystallization tshwm sim ntawm qhov chaw ntawm cov khoom. Txij li lithium yog cov hlau nquag tshaj plaws, lithium atoms ntawm lub rooj sib tham tshuaj oxidation nrog oxygen thiab tawg. Thaum qhov hluav taws kub ntsig txog lub hwj chim lithium-ion roj teeb tshwm sim, tib neeg yuav ib txwm cuam tshuam nrog qhov zoo ntawm cov roj teeb lithium-ion dynamic, uas yog qhov kev nkag siab siab tshaj plaws ntawm lub zog lithium-ion roj teeb.

Kev siv tus cwj pwm ntawm lub hwj chim lithium-ion roj teeb, tshwj xeeb tshaj yog cov txheej txheem them nyiaj, uas cuam tshuam rau lub roj teeb lithium ion dynamic. Txawm hais tias qhov zoo yog ua raws li lub zog lithium-ion roj teeb ntawm lub teb chaws tus qauv, nws tseem tsis tuaj yeem ua haujlwm rau tus neeg siv kev ua txhaum cai. Lub sijhawm no, kev siv hluav taws kub hauv Cheeb Tsam Chaoyang, lub roj teeb lithium-ion dynamic, suab lub tswb, thiab lub plawv feem ntau tshwm sim los ntawm kev puas tsuaj loj.

Lub tuam tsev tua hluav taws ceeb toom: cov tsheb hluav taws xob feem ntau siv thaum nruab hnub, nres tsheb thaum hmo ntuj, 6 mus rau 8 teev hauv lub sijhawm them nyiaj, tus neeg siv tau tso rau hmo ntuj, 9 teev tsaus ntuj, ob qho tib si thaum sawv ntxov, peb lub ntsiab lus tseem ceeb, yog tias koj txuas ntxiv, roj teeb, charger yuav raug them, kub taub hau, yuav ua rau hluav taws kub. Lub sijhawm no, tib neeg feem ntau pw tsaug zog, thiab nws nyuaj rau nrhiav thiab txuag lub sijhawm. Tsis tas li ntawd, thaum tam sim no loj dhau lawm, cov lithium ion tsis raug nug hauv cov khoom, uas yuav tau concentrated rau ntawm qhov chaw ntawm cov khoom.

Tom qab lithium ion tau txais electrons, lithium atomic crystallization tshwm sim ntawm qhov chaw ntawm cov khoom. Txij li lithium yog cov hlau nquag tshaj plaws, lithium atoms ntawm lub rooj sib tham tshuaj oxidation nrog oxygen thiab tawg. Thaum qhov hluav taws kub ntsig txog lub hwj chim lithium-ion roj teeb tshwm sim, tib neeg yuav ib txwm cuam tshuam nrog qhov zoo ntawm cov roj teeb lithium-ion dynamic, uas yog qhov kev nkag siab siab tshaj plaws ntawm lub zog lithium-ion roj teeb.

Kev siv tus cwj pwm ntawm lub hwj chim lithium-ion roj teeb, tshwj xeeb tshaj yog cov txheej txheem them nyiaj, uas cuam tshuam rau lub roj teeb lithium ion dynamic. Txawm tias qhov zoo ntawm qhov zoo yog ua raws li lub teb chaws tus qauv fais fab roj teeb, thiab nws tseem tsis tuaj yeem ua haujlwm rau cov neeg siv kev ua haujlwm tsis raug cai. Lub sijhawm no, kev siv hluav taws kub hauv Cheeb Tsam Chaoyang, lub roj teeb lithium-ion dynamic, suab lub tswb, thiab lub plawv feem ntau tshwm sim los ntawm kev puas tsuaj loj.