Imeko yangoku kunye netekhnoloji yokubuyisela ibhetri kwishishini le-lithium ibhetri yenkunkuma

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Dobavljač prijenosnih elektrana

Abavelisi bebhetri ye-lithium-ion bathetha malunga nemeko yangoku ye-bettery ye-lithium ye-bettery market kunye ne-lithium-ion iteknoloji yokubuyisela ibhetri. Ngokunyuka okuqhubekayo kwezithuthi zamandla amatsha, kukho kuphela imfuno enkulu yebhetri ye-lithium-ion enamandla, kunye namathuba oshishino lokubuyisela ibhetri ye-lithium-ion kunye nokusetyenziswa kweleli, ukuphuhlisa ukuhlaziya ibhetri ye-lithium-ion kunye nokusetyenziswa kweleli ekuthinteleni inkunkuma yemithombo Ungcoliseko luya kuba neenzuzo ezinkulu zoqoqosho kunye namathuba otyalo-mali. Abavelisi bebhetri be-lithium-ion balandelayo bathetha malunga nemeko yangoku yemarike yebhetri ye-lithium yenkunkuma kunye neteknoloji yokubuyisela ibhetri ye-lithium-ion.

Ubume bangoku bezinto ze-lithium kushishino lwe-lithium-eM njengezinto ezisetyenziswa kakhulu kumandla ebhetri ye-lithium-ion, ezisetyenziswa ngokubanzi, kwaye ngoku ixabiso le-lithium carbonate kwi-mall lihlala liphezulu, imfuno, ngokukodwa imoto entsha yamandla okuqhuba, imfuno yokwandisa, kunye nemveliso yokubonelela-kuya-ubonelelo Ubunzima bokukhululwa busebenza kwixabiso le-lithium carbonate kunye neenzuzo zezoqoqosho zelithium, ezikhuthaza ukuhlawula ngakumbi ingqalelo kwiinkampani ze-lithium carbonate. Ngo-2018, kwakucingwa ukuba ngunyaka wokuqala webhetri ye-lithium eguquguqukayo, eqhuba ukunyuka ngokukhawuleza kwisikali sebhetri ye-lithium-ion ye-radical, kunye nokusetyenziswa kwebhetri ye-lithium-ion yenkunkuma ibe yindawo ebalulekileyo yokunyuka kwebhetri. Ibhetri ye-lithium ion yemoto yamandla iqulethe inani elikhulu le-lithium, i-manganese, i-nickel, kunye ne-cobalt, njl.

, kwakhona iqulethe ixabiso eliphantsi lesinyithi njengentsimbi kunye nobhedu. Ukurisayikilishwa kwezi zinyithi zexabiso ukusuka kumandla ebhetri ye-lithium kunexabiso eliphezulu loqoqosho, ngelixa kukwanciphisa ukungcoliseka kwendalo. Ubungakanani bemarike ye-2020 yenkunkuma ye-lithium yokuphinda isetyenziswe kunye neleli kulindeleke ukuba ifikelele kwi-10 yeebhiliyoni zeeyuan.

Umzimba ongundoqo wangoku we-lithium wokubuyisela ibhetri une-workshop encinci ebalulekileyo yokurisayikilisha, inkampani yobuchwephesha bokurisayikilisha kunye neziko likarhulumente lokurisayikilisha, kwaye alizange livele kwinkqubo yokurisayikilisha yenkampani yokuvelisa ibhetri ye-lithium okanye inkampani yemoto yombane. Okwangoku, itshaneli yokuhlaziya ibhetri ye-lithium-ion ibalulekile ukuphinda isetyenziselwe iindibano zocweyo ezincinci, kunye nenkampani yobuchwephesha yokuhlaziya kunye neziko likarhulumente lokuphinda lisetyenziswe lincinci, inkqubo kufuneka ihlengahlengiswe. Uninzi lweebhetri ze-lithium zenkunkuma eziguquguqukayo ziye zaphuma ekunqongophelweni kweeworkshops zokuvuselela, ezi zixhobo zenkqubo yenkampani zisemva.

Nangona kunjalo, ukuba kungeniswa ukubhalisa irhafu ehlawulwa ngokomthetho, iziqinisekiso zifunyenwe kwaye ukukhutshwa ngokwemigangatho kazwelonke kuya kubangela ukungabikho kokhuphiswano. Ngoko ke, kuyimfuneko ukuphucula uphuhliso oluzinzileyo lomgaqo-nkqubo ukuqinisekisa ushishino lokubuyisela ibhetri. Itekhnoloji yokubuyisela ibhetri yeLithium-ion 1.

Indlela ye-metallurgical yobushushu obuphezulu: I-high-temperature calcination ichithwa nje ngoomatshini ngebhetri ye-lithium-ion elahliweyo, kwaye i-powder ecocekileyo equkethe isinyithi kunye ne-oxides yensimbi ihluzwa. Iimpawu zenkqubo ye-metallurgy ephezulu yobushushu: inkqubo ilula, ilungele ukulungiswa komgangatho omkhulu; i-electrolyte yebhetri kunye nezinye izithako zinokubangela ungcoliseko lomoya. Okwesibini, i-metallurgy emanzi: Emva kokuqhawula ibhetri, ngokukhetha ukunyibilika nge-reagent yekhemikhali efanelekileyo, izinto ezizimeleyo zetsimbi kwi-leaching liquid.

Iimpawu zenkqubo ye-metallurgy emanzi: ukuzinza kakuhle kwenkqubo kukulungele ukubuyiswa kweebhetri ze-lithium-ion zenkunkuma encinci kunye nephakathi; ixabiso eliphezulu, ulwelo olulahlwayo lufuna ukusetyenzwa ngakumbi. Okwesithathu, ukuchithwa kwefiziksi: yahlula ipakethe yebhetri, ihlolwe, ukwahlukana kwamagnetic, ukucolwa kakuhle kunye nokuhlelwa ukufumana umxholo ophezulu, kwaye emva koko uqhube inkqubo yokubuyisela kwakhona. Iimpawu zenkqubo yokuchithwa ngokomzimba: ukusebenza kakuhle okuphantsi, ukusetyenziswa kwexesha eliphantsi; inkqubo kakhulu friendly kokusingqongileyo, akayi kubangela ungcoliseko yesibini kokusingqongileyo.

Ngokubanzi, indawo yebhetri ye-lithium-ion inkunkuma iphezulu, kodwa ixabiso lokubuyisela liphezulu, kwaye izinto zetsimbi zinqabile, ezithunyelwa ngaphandle zithembele kwimithombo yensimbi ephezulu. Kwangaxeshanye, kwinkampani, ukuphinda kusetyenziswe inkunkuma ye-lithium yombane ikwaqulathe amathuba oshishino. Emva kokuchacha okusebenzayo, inokuba nesixa esikhulu seendleko zokuvelisa imveliso yebhetri, enexabiso eliphezulu kakhulu lezoqoqosho.