Ibhethri le-Lithium Ion elibunjiwe

Amabhethri e-lithium ahlangabezana nesidingo esibalulekile samandla ezicini ezahlukahlukene zempilo yethu. Uwathola komakhalekhukhwini, kumakhompyutha aphathekayo, ezimotweni, nakumathuluzi kagesi ngokufanayo. Njengamanje, kunezinhlobo ezintathu eziyinhloko zezakhiwo zebhethri ye-lithium ion ezinokwakheka, okuhlanganisa unxande, isilinda, nesikhwama. Ukuma kwebhethri ye-lithium kubalulekile ngoba isakhiwo ngasinye sinezici zaso, ubuhle, kanye nobubi. Ake sibhekisise.

Yiziphi Izimo Angenziwa Ngazo Amabhethri e-Lithium?

1. wamaqhuqhuva

Ibhethri le-lithium elingunxande igobolondo lensimbi noma ibhethri le-aluminium elingunxande elinezinga eliphezulu kakhulu lokunwetshwa. Eminyakeni yamuva nje, bekuyisisekelo ekuthuthukisweni kwamandla okubonwa embonini yezimoto. Ungakubona kumehluko phakathi komthamo webhethri nebanga lokuhamba ezimotweni, ikakhulukazi lezo ezinamabhethri enziwe e-China.

Ngokuvamile, ibhethri ye-lithium engunxande inenani eliphakeme kakhulu lamandla ngenxa yesakhiwo sayo esilula. Futhi ilula ngoba, ngokungafani nebhethri eyindilinga, ayinayo indlu eyenziwe ngensimbi engenasici noma izesekeli ezifana namavalvu angaqhumi. Ibhethri liphinde libe nezinqubo ezimbili (i-lamination kanye nokujikajika) futhi linobuningi obuhlobene obuphakeme.

1. I-Cylindrical/Round

Ibhethri ye-lithium ejikelezayo noma eyindilinga inezinga eliphezulu kakhulu lokungena emakethe. Inezinga eliphezulu lokuzenzakalela, ukudluliswa kwenqwaba yomkhiqizo okuzinzile, futhi isebenzisa izinqubo zokumiselela ezithuthuke kakhulu. Okungcono nakakhulu, iyathengeka futhi iza ngezinhlobonhlobo zamamodeli.

Lesi sakhiwo sebhethri sibalulekile emkhakheni wokuthuthukisa ibanga lokuhamba kanye nezimoto zikagesi. Inikeza ukuzinza, ukusebenza kahle, kanye nokufinyeleleka ngokwempilo yomjikelezo, ikhwalithi yomkhiqizo, nezindleko zokukhiqiza. Eqinisweni, izinkampani eziningi ngokwengeziwe zinikezela ngezinsiza zazo ekukhiqizeni amabhethri e-lithium ayindilinga.

2. Isikhwama Sesikhwama

Ngokuvamile, okuqukethwe okuyinhloko kwebhethri ye-lithium ye-pouch cell akuhlukile kangako kumabhethri ensimbi engunxande nawendabuko. Lokhu kuhlanganisa izinto ze-anode, izinto ze-cathode, nezihlukanisi. Okuhlukile kwalesi sakhiwo sebhethri kuvela ezintweni zayo zokupakisha zebhethri eziguquguqukayo, okuyifilimu yesimanje eyinhlanganisela ye-aluminium-plastic.

Ifilimu eyinhlanganisela ayiyona nje ingxenye ebaluleke kakhulu yebhethri lesikhwama; futhi iwubuchwepheshe kakhulu ukukhiqiza nokuzivumelanisa nezimo. Ihlukaniswe yaba izingqimba ezilandelayo:

· Ungqimba lwangaphandle lokumelana, oluqukethe i-PET ne-BOPA enayiloni futhi lusebenza njengesembozo esivikelayo.

· Isendlalelo sokuvimbela, esenziwe nge-aluminium foil (ephakathi)

· Ungqimba lwangaphakathi, oluwungqimba oluphezulu olunokusetshenziswa okuningi

Lokhu okubalulekile kwenza ibhethri lesikhwama lisebenziseke kakhulu futhi livumelane nezimo.

Izicelo Zebhethri Le-lithium Emise Okukhethekile

Njengoba kushiwo esakhiweni, amabhethri e-lithium anezinhlobonhlobo zezinhlelo zokusebenza. Amabhethri e-Special Shaped Lithium Polymer ayasebenza ezindaweni eziningi zokuphila kwansuku zonke futhi angasetshenziswa ku:

· Imikhiqizo egqokwayo, njengamabhande asesihlakaleni, i-Smartwatch, namasongo ezokwelapha.

· Amahedisethi

· Imishini yezokwelapha

IGPS

Amabhethri akulezi zinto ezisetshenziswayo adizayinelwe ngokuqondile ukuthi aguquleke kalula futhi agqokeke. Ngokuvamile, amabhethri e-lithium anomumo okhethekile enza amathuluzi anamandla ebhethri aphatheke kalula futhi afinyeleleke.

Isiphetho

Enye yezinzuzo ezibalulekile zobuchwepheshe bebhethri ye-lithium ukuminyana kwamandla aphezulu kanye nezakhiwo zebhethri ze-lithium ion ezimise ukwenza lokhu kwenzeke kakhulu, ikakhulukazi uma zimise okukhethekile. Manje njengoba usuzazi izakhiwo zebhethri ezihlukene ezitholakalayo, ungakhetha kangcono ibhethri ye-lithium ehlangabezana nezidingo zakho zamandla namandla.