Izimbangela zokumelana ngokweqile kwangaphakathi kwamabhethri e-lithium

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Furnizor centrală portabilă

(1) I-electrode ebophayo ebophayo i-ejenti yokuqhuba incane kakhulu (i-conductivity phakathi kwezinto ezibonakalayo nezinto ezibonakalayo ayilungile, ngoba ukuhanjiswa kwe-lithium cobalt ngokwayo akuhambisani kahle kakhulu) (2) Okuningi kakhulu kwe-electrode binder ephozithivu (i-binder ngokuvamile iyimpahla ye-polymer) , Ukusebenza okuqinile kwe-insulation) (3) Isithako esibi kakhulu esibi kakhulu, i-binder eqinile ephezulu (4 i-binder) akuphelele uma isithako sokuhlakazeka singesiphakathi nendawo (5) (Ayikwazi ukuncibilika ngokuphelele ku-NMP, amanzi) (6) Ukuminyana kwe-pulp eboshwe kukhulu kakhulu (ibanga lokufuduka kwe-ion likhulu) (7) ukuminyana kwebhethri ye-lithium ion kukhulu kakhulu, futhi umqulu ungokoqobo kakhulu. (I-roller pressure ifile, isakhiwo esisebenzayo sicekeleke phansi) (8) Ukushisela kwezindlebe ezinhle akuqinile, i-welding ebonakalayo (9) i-negative ear welding noma i-riveting ayiqinile, ayikho i-soldering, i-debroad welding (10) isilonda Qinisa, ukuphumula okuyisisekelo (ibanga phakathi kwezigxobo ezinhle nezimbi) (11) Isiphetho esihle futhi i-electrol ayinamandla (amadlebe aqinile) kuqala, impahla (1) positive electrode ukumelana impahla Big (ukuziphatha kabi, ezifana lithium iron phosphate) (2) diaphragm impahla umphumela (diaphragm ukushuba, porosity encane, pore usayizi) (3) lithium ion ibhethri electrolyte umphumela impahla (conductivity encane, viscosity high) (4) electrode PVDF impahla positive. (Ubuningi noma isisindo samangqamuzana) (5) ithonya lezinto ezibonakalayo ze-electrode conductive agent.

(I-conductivity kagesi ehambisanayo, ukumelana okuphezulu) kuthinta ithonya lezindlebe ezimhlophe nezingezinhle (ukushuba okungekuhle, ukujiya okungalingani, ukuhlanzeka kwempahla emsulwa) (7) ucwecwe lwethusi, umehluko we-aluminium foil we-aluminiyamu conductivity noma ingaphezulu linomoya-mpilo wesithathu, ezinye izici (1) Ukuchezuka kwethuluzi lokuvimbela ibhethri le-lithium-ion (2) Ukusebenza kokwenziwa (3) Indawo yebhethri ye-lithium.