Selelekela:
Betri ea lithiumke betri e ka nchafatsoang hape e nang le lithium joalo ka karolo ea mantlha. E sebelisoa haholo lisebelisoa tse fapaneng tsa elektronike le likoloi tsa motlakase ka lebaka la matla a eona a matla, boima bo bobebe le bophelo ba nako e telele ea potoloho. Mabapi le ts'ebetso ea libeteri tsa lithium, ha re shebeng lits'ebetso tsa ho tjheseletsa sebakeng, ho baka mantlha le ente ea metsi ea libeteri tsa lithium.
Ho tjheseletsa letheba
Ho cheselletsa pakeng tsa lipalo tsa libeteri tsa lithium le pakeng tsa lipalo le motlakase oa electrolyte ke e 'ngoe ea mekhoa ea bohlokoa ea tlhahiso ea betri ea lithium. Molao-motheo oa eona o ka sehloohong ke ho sebelisa arc e phahameng ea maqhubu a maqhubu ho sebelisa mocheso o phahameng oa mocheso le o phahameng oa motlakase pakeng tsa palo le motlakase oa electrolyte, e le hore electrode le lead li qhibilihe kapele ebe li theha khokahanyo e tiileng. Nakong ea ts'ebetso ea ho tjheseletsa, litekanyetso tsa welding joalo ka mocheso oa welding, nako, khatello, joalo-joalo li hloka ho laoloa ka thata ho netefatsa boleng ba welding.
Ho tjheseletsa lethebake mokhoa o tloaelehileng oa ho cheselletsa 'me hona joale ke mokhoa o sebelisoang ka ho fetisisa oa ho cheselletsa. Ho sebelisa molao-motheo oa ho futhumatsa ho hanyetsa, thepa ea welding e chesa 'me e qhibiliha ka ho sebelisana ha hona joale le ho hanyetsa, ho theha khokahanyo e matla. Spot welding e loketse ho etsa likarolo tse kholo tsa betri, joalo ka libeteri tsa koloi ea motlakase, libeteri tsa polokelo ea matla, joalo-joalo.
Ho baka lisele tsa betri
Ho baka ho phetha karolo ea bohlokoa tlhahisong ealithium betrilisele. Likahare tsa metsi ka mor'a ho baka li ama ka ho toba ts'ebetso ea motlakase. Mokhoa oa ho baka ke ka mor'a kopano e bohareng le pele ho ente ea mokelikeli le ho paka.
Mokhoa oa ho baka ka kakaretso o nka mokhoa oa ho baka ka vacuum, o pompa sekoti khatellong e mpe, ebe o futhumatsa mocheso o itseng bakeng sa ho baka ho pata. Mongobo o ka hare ho eleketrode o namela holim'a ntho ka phapang ea khatello kapa phapang ea mahloriso. Limolek'hule tsa metsi li fumana matla a lekaneng a kinetic holim'a ntho, 'me ka mor'a ho hlōla ho khahloa ke intermolecular, li balehela khatellong e tlaase ea kamoreng ea vacuum.
Ente
Karolo ealithium betrielectrolyte ke ho tsamaisa li-ion lipakeng tsa li-electrode tse ntle le tse mpe, 'me e sebetsa joalo ka mokhoa oa ho tjhaja le ho ntša, joalo ka mali a motho. Karolo ea electrolyte ke ho tsamaisa li-ion, ho etsa bonnete ba hore li-ion li tsamaea ka tekanyo e itseng pakeng tsa li-electrode tse ntle le tse mpe nakong ea ts'ebetso ea ho tjhaja le ho ntša betri, ka tsela eo ho theha loop eohle ea potoloho ho hlahisa hona joale.
Ente e na le phello e batlang e le kholo ts'ebetsong ea sele ea betri. Haeba electrolyte e sa kenelle hantle, e tla baka ts'ebetso e mpe ea potoloho ea lisele tsa betri, ts'ebetso e mpe ea sekhahla, le ho tjhaja deposition ea lithium. Ka hona, ka mor'a ente, ho hlokahala hore u eme mocheso o phahameng ho lumella electrolyte hore e kene ka ho feletseng ka electrode.
Mokhoa oa tlhahiso ea ente
Ente ke ho ntša betri pele ebe o sebelisa phapang ea khatello lipakeng tsa kahare le kantle ho sele ea betri ho khanna electrolyte ka har'a sele ea betri. Ente ea Isobaric ke ho qala ka ho sebelisa mokhoa o fapaneng oa khatello ho kenya mokelikeli, ebe o isa sele ea betri e kentsoeng ka sejaneng se nang le khatello e phahameng, ebe o pompa khatello e mpe / khatello e ntle ho setshelo bakeng sa ho potoloha ha static.
Heltec e fana ka mefuta e fapaneng ea ts'ebetso e phahamengletheba welderse etselitsoe ka ho khetheha bakeng sa ho cheselletsa tšepe ea betri. E sebelisa theknoloji e tsoetseng pele ea ho tjheseletsa, e na le lebelo le potlakileng la ho tjheseletsa le matla a phahameng a weld, a loketseng dibetri tsa welding le dihlahiswa tsa elektroniki. Ba na le tsamaiso e bohlale ea ho laola, basebelisi ba ka fetola habonolo li-parameter tsa welding ho netefatsa boleng bo tsitsitseng ba ho tjheseletsa. Letoto la rona la li-welders li sebetsa hantle ebile li bonolo ho sebetsa, li thusa ho ntlafatsa ts'ebetso ea tlhahiso le ho fokotsa tšebeliso ea matla. Re khethe ho u thusa ho fumana litharollo tse sebetsang hantle tsa welding!
Qetello
Mohato o mong le o mong holithium betrits'ebetso ea ts'ebetso e hloka ho laoloa ka thata ho netefatsa polokeho le ts'ebetso ea sehlahisoa sa ho qetela. Ka tsoelo-pele ea theknoloji, lik'hamphani tse ngata le tsona li lula li hlahloba lisebelisoa tse ncha le mekhoa ea ho ntlafatsa matla a matla le bophelo ba tšebeletso ea libeteri.
Heltec Energy ke molekane oa hau eo u mo tšepang mosebetsing oa ho etsa li-betri pack. Ka ho tsepamisa maikutlo a rona a sa feleng lipatlisisong le nts'etsopele, hammoho le lisebelisoa tsa rona tse felletseng tsa lisebelisoa tsa betri, re fana ka tharollo ea sebaka se le seng ho fihlela litlhoko tse tsoelang pele tsa indasteri. Boitlamo ba rona ba bokhabane, litharollo tse lokiselitsoeng, le litšebelisano tse matla tsa bareki li re etsa khetho ea mantlha bakeng sa baetsi le barekisi ba lipakete tsa betri lefatšeng ka bophara.
Haeba u na le lipotso kapa u lakatsa ho tseba haholoanyane, ka kopo u se ke oa tsilatsilafihla ho rona.
Kopo ea Khopolo:
Jacqueline: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
Nako ea poso: Nov-01-2024