Intshayelelo:
Iqhutywa yinjongo yehlabathi "yokungathathi hlangothi kwekhabhoni", ishishini lezithuthi zamandla amatsha likhula ngesantya esimangalisayo. Njenge "ntliziyo" yezithuthi zamandla amatsha,iibhetri ze-lithiumbaye benza igalelo elingacimekiyo. Ngoxinaniso lwamandla aphezulu kunye nobomi bomjikelo omde, iye yaba yinjini enamandla yolu revolution yezothutho eluhlaza. Njengamacala amabini engqekembe, yonke into inamacala amabini. Ngelixa iibhetri ze-lithium zisizisa amandla acocekileyo kwaye asebenzayo, zihamba kunye nengxaki engenakuhoywa - ukulahlwa kweebhetri ze-lithium.
Ingxaki yebhetri ye-lithium yenkunkuma
Khawufane ucinge ukuba iimoto zamandla amatsha zihamba kwizitrato zesixeko. Bazolile yaye bayayikhathalela imeko-bume, yaye bazoba umfanekiso omhle wohambo lwethu lwexesha elizayo. Kodwa xa ezi zithuthi ziwugqibile umsebenzi wazo, kuya kwenzeka ntoni "kwintliziyo" yabo - iibhetri ye-lithium? Idatha ibonisa ukuba ngo-2025, iibhetri zamandla zase-China ezidla umhlala-phantsi kulindeleke ukuba zifike kwi-1,100 GWh, okulingana nokuveliswa kwamandla ngonyaka kwizikhululo zombane ze-Three Gorges. Inani elikhulu ngolo hlobo, ukuba aliphathwanga ngokufanelekileyo, liya kubangela uxinzelelo olukhulu kokusingqongileyo nakwimithombo yobutyebi.
Iibhetri ze-lithium zenkunkuma ziqulethe izinto ezininzi zentsimbi ezixabisekileyo ezifana ne-lithium, i-cobalt, kunye ne-nickel. Ukuba sivumela ukuba balahleke, kuya kufana nokulahla "imigodi yasezidolophini". Okona kuxhalabisa ngakumbi kukuba iibhetri ze-lithium zenkunkuma nazo ziqulethe izinto ezinobungozi ezifana ne-electrolytes kunye neentsimbi ezinzima. Ukuba aziphathwa kakuhle, ziya kubangela ungcoliseko olukhulu emhlabeni, kwimithombo yamanzi nakwiatmosfera, zide zibeke esichengeni nempilo yabantu.
Ukujongana nemingeni eziswa yinkunkuma ye-lithium iibhetri, asikwazi ukuhlala singenzi nto, kwaye asinako ukoyika iibhetri. Endaweni yoko, kufuneka sifune izisombululo ngenkuthalo, sijike "ingozi" ibe "ithuba", kwaye singene kwindlela yophuhliso oluzinzileyo kunye nemijikelo eluhlaza. Ngethamsanqa, inkqubela phambili yenzululwazi kunye neteknoloji yalatha isikhokelo kuthi. I-revolution eluhlaza eqhutywa yi-technology innovation iphuma ngokuzolileyo, izisa ithemba elitsha "lokuzalwa kwakhona" kweebhetri ze-lithium zenkunkuma.
Lithium ibhetri revolution eluhlaza, ukuguqula inkunkuma ibe bubuncwane
Kule revolution eluhlaza, iiteknoloji ezahlukeneyo eziphambili kunye nezixhobo ziye zavela. Zifana ne "alchemists" zomlingo eziphinda zikhuphe izixhobo ezixabisekileyo kwiibhetri ze-lithium, ziguqule zibe bubuncwane kwaye zivuselele.
Masingene "kumzi-mveliso wokuqhaqha" wenkunkumaiibhetri ze-lithium. Apha, ibhetri ye-lithium yokutyumza kunye nokuhlelwa kwezixhobo kufana "nogqirha" onobuchule. Bangakwazi ukudibanisa ngokuchanekileyo kwaye bahlele iibhetri ze-lithium zenkunkuma, bahlule iintlobo ezahlukeneyo zezixhobo zebhetri, kwaye babeke isiseko sokuphinda kusetyenziswe kunye nokusebenza.
Emva koko, ezi zixhobo zebhetri zihleliweyo ziya kungena "iindibano zocweyo" ezahlukeneyo zokusetyenzwa ngokwahlukeneyo. Izinto ezintle ze-electrode ezinezinyithi ezifana ne-lithium, i-cobalt, kunye ne-nickel ziya kuthunyelwa "kwi-workshop ye-metal extraction". Ngokusebenzisa i-hydrometallurgy, i-pyrometallurgy kunye nezinye iinkqubo, ezi zinyithi zixabisekileyo ziya kukhutshwa ukwenzela ukuveliswa kweebhetri ze-lithium ezintsha okanye ezinye iimveliso.
Amacandelo ebhetri aqulethe izinto ezinobungozi ezifana ne-electrolytes kunye neentsimbi ezinzima ziya kuthunyelwa kwi-"workshop yonyango yendalo" ekhethekileyo, apho baya kuhamba ngoluhlu lweenkqubo zonyango ezingqongqo zokuqinisekisa ukuba izinto ezinobungozi zilahlwa ngokukhuselekileyo nangempumelelo ngaphandle kokubangela ungcoliseko. okusingqongileyo
Kuyafaneleka ukukhankanya ukuba kwinkqubo yokubuyisela kwakhona inkunkuma ye-lithium iibhetri, ukukhuselwa kwendalo yinto ephambili. Ukuze kuncitshiswe ungcoliseko lokusingqongileyo, iinkampani ezininzi ziye zamkela itekhnoloji ephucukileyo yokhuselo lokusingqongileyo kunye nezixhobo, ezinje ngenkunkuma edityanisiweyo yelithium yebhetri yokuqhawula izixhobo ezikrelekrele zokuphinda zisetyenziswe.
Esi sixhobo sifana "nomlindi wokhuseleko lwendalo" oxhobe ngokupheleleyo. Idibanisa iindlela ezininzi zokukhusela ezifana neenkqubo zokutywinwa kunye neenkqubo zokucoca, ezinokuthi zithintele ngokufanelekileyo ukukhutshwa kombhobho kunye nokuvuza kwamanzi amdaka, ukuqinisekisa ukuba yonke inkqubo yokuhlaziya iluhlaza, ihambelana nokusingqongileyo kwaye ikhuselekile.
Iinzuzo zoqoqosho zokuphinda zisetyenziswe iibhetri ze-lithium
Ezinye iinkampani zijonge ngakumbi ukonga amandla kunye neenkqubo zokurisayikilisha kokusingqongileyo, ezinje ngenkqubo entsha "yobushushu obuphantsi be-volatilization + i-electrolyte cryogenic recycling indibaniselwano". Le nkqubo ifana "nomgcini wendlu ongenamali", enokunciphisa kakhulu iindleko zokuphinda kusetyenziswe ibhetri ye-lithium. ukusetyenziswa kwamandla kunye nokukhutshwa kwekhabhoni, kunye nokudibanisa ingcamango yokugcinwa kwamandla kunye nokunciphisa ukukhutshwa kwikhonkco ngalinye
Ngokuqhubela phambili okuqhubekayo kunye nokusetyenziswa kwethekhnoloji, ukusebenza kakuhle kunye nenqanaba lokukhuselwa kokusingqongileyo kweebhetri ze-lithium ezisetyenzisiweyo ziphuculwe kakhulu, zenza igalelo elihle ekusetyenzisweni kwakhona kwezixhobo kunye nokukhuselwa kwendalo.
Ukurisayikilishwa kwezinto ezisetyenzisiweyoiibhetri ze-lithiumayisiyoprojekthi yokhuseleko lokusingqongileyo kuphela, kodwa ikwaqulethe ixabiso elikhulu kwezoqoqosho. I-lithium, i-cobalt, i-nickel kunye nezinye izinyithi ezithathwe kwiibhetri ze-lithium ezisetyenzisiweyo zifana nobutyebi bokulala. Nje ukuba ivuswe, Iyakwazi ukuphinda iqaqambe kwaye idale iingenelo ezinkulu kwezoqoqosho.
Ukongeza, iteknoloji entsha iyinjini ephambili yokukhuthaza uphuhliso lwenkunkuma ye-lithium yokuphinda kusetyenziswe ibhetri. Kuphela ngokugqobhoza rhoqo kwiibhotile zobugcisa kunye nokuphucula ukusebenza ngokufanelekileyo kunye nokusetyenziswa kwezibonelelo sinokuthi sisombulule ngokusisiseko iingxaki zokusingqongileyo ezibangelwa yinkunkuma yebhethri ye-lithium kwaye sifezekise uphuhliso oluzinzileyo lweshishini.
Ukuza kuthi ga ngoku, iinkampani ezininzi kunye namaziko ophando lwenzululwazi alunyusile utyalo-mali lwe-R&D kwaye aphonononga ngokukhutheleyo ubugcisa obutsha bokurisayikilisha kunye neenkqubo, kwaye zenze uthotho lwempumelelo. Ezinye iinkampani ziye zavelisa izixhobo zokuqhawula ezizenzekelayo ezinokugqiba ukuchithwa kweebhetri ze-lithium ngokufanelekileyo nangokukhuselekileyo; amanye amaziko ophando lwezenzululwazi azibophelele ekuphuhliseni ubuchwephesha bokukrazula isinyithi esisingqongileyo nobusebenzayo, bezama ukuphucula amazinga okubuyisela isinyithi kunye nokunciphisa ungcoliseko lokusingqongileyo.
Ukuqukumbela
Ukubuyiswa kwakhona kweebhetri ze-lithium ezisetyenzisiweyo akukona nje uxanduva lwamashishini kunye noorhulumente, kodwa kwakhona kufuna ukuthatha inxaxheba kuluntu lonke. Njengabathengi abaqhelekileyo, sinokuqala ngokwethu kwaye sithathe inxaxheba ngokusebenzayo kwinkqubo yokubuyisela kwakhona iibhetri ze-lithium ezisetyenzisiweyo ukufaka isandla ekukhuselweni kwendalo.
Sinokukhetha ukuthumela iiselfowuni ezisele zisetyenzisiwe, iilaptops kunye nezinye iimveliso zombane kumajelo aqhelekileyo okurisayikilishwa endaweni yokuzilahla ngokuthanda; xa kuthengwa izithuthi zamandla amatsha, sinokunika ingqwalaselo ephambili kwiimpawu ezibonelela ngeenkonzo zokurisayikilishwa kweebhetri; kufuneka kwakhona sikhuthaze ngenkuthalo ukubaluleka kokusetyenziswa kwakhona kweebhetri ze-lithium kwaye sikhuthaze abantu abaninzi ukuba bathathe inxaxheba kwesi senzo sokukhusela indalo.
Ukurisayikilishwa kwezinto ezisetyenzisiweyoiibhetri ze-lithiumngumsebenzi omde kwaye unzima, kodwa sinesizathu sokukholelwa ukuba kunye nemigudu edibeneyo karhulumente, amashishini kunye nawo onke amacandelo oluntu, siya kukwazi ukuqalisa indlela yophuhliso oluluhlaza kunye noluzinzileyo, ukuze ibhetri ye-lithium isetyenziswe. ixesha elide ube ngumthwalo kwimekobume, kodwa ube ngumthombo oxabisekileyo kwaye ube negalelo ekwakhiweni komhlaba omhle.
Ukuba unayo nayiphi na imibuzo okanye ungathanda ukufunda ngakumbi, nceda ungalibazisifikelela kuthi.
Isicelo seNtelekelelo yeendleko:
UJacqueline:jacqueline@heltec-bms.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
Ixesha lokuposa: Oct-15-2024