Cov roj teeb lithium-ion tsis muaj cov hlau hnyav hlau cadmium, uas txo cov pa phem ib puag ncig piv rau cov roj teeb nickel-cadmium. Cov roj teeb lithium-ion tau siv dav hauv cov khoom siv hluav taws xob xws li xov tooj ntawm tes thiab khoos phis tawj vim lawv qhov ua tau zoo tshwj xeeb. Lawv tau txo qhov hnyav thiab ntim ntawm cov khoom siv hluav taws xob portable no zoo heev thiab txuas ntxiv lawv lub sijhawm siv.
Nrog rau qhov tsis txaus ntawm lub zog thiab cov kev xav tau ntawm kev tiv thaiv ib puag ncig, cov roj teeb uas muaj peev xwm loj lithium-ion tau pib siv hauv tsheb hluav taws xob. Nws xav tias yuav dhau los ua ib qho ntawm cov khoom siv hluav taws xob tseem ceeb ntawm lub tsheb hluav taws xob hauv xyoo pua 21st, thiab yuav siv rau hauv cov khoom siv hluav taws xob, aerospace thiab lub zog cia. Yog li ntawd, qhov kev thov rau lithium roj teeb yog loj hlob.
Lub tshuab nqus tsev kuj tseem siv los tsim cov roj teeb lithium. Electrolyte yog ib qho tseem ceeb ntawm cov roj teeb lithium-ion. Ua ntej txhaj tshuaj electrolyte, lub thawv yuav tsum tau khiav tawm mus rau lub tshuab nqus tsev kom cov electrolyte tuaj yeem tiv tauj ob lub electrodes. Feem ntau, muaj ntau tshaj electrolyte yuav tsum tau muab tso tawm. Raws li electrolyte yuav puas lub tshuab nqus tsev twj, agas-kua separatoryog xav tau los tiv thaiv nws los ntawm kev nkag mus rau lub tshuab nqus tsev twj. Tsis tas li ntawd, yog tias muaj dej hauv cov roj teeb lithium, nws yuav nthuav dav thaum siv. Yog li ntawd, manufacturers feem ntau siv lub tshuab nqus tsev ci kom tshem tawm cov dej. Cov txheej txheem no kuj siv cov roj-kua cais.
Cov saum toj no yog cov txheej txheem nqus tsev siv hauv kev lag luam roj teeb lithium.LVGEtau tsim muaj 12 xyoos. Lub sijhawm xyoo no, peb tau tiv tauj nrog cov neeg siv khoom los ntawm ntau yamkev lag luam, tab sis peb tsis tuaj yeem paub txhua qhov kev lag luam zoo. Txhua yam peb ua tau yog kom kawm thiab txhim kho peb cov khoom thiab kev pabcuam. Yog tias koj tseem yog ib tus kws tshaj lij hauv kev lag luam roj teeb lithium, txais tos kom muab cov kev paub dhau los nrog peb.
Post lub sij hawm: Nov-23-2024
