Chiyambi：
Batri ya Lithiumndi batire yomwe imatha kuchajidwanso ndipo ili ndi lithiamu ngati gawo lalikulu. Imagwiritsidwa ntchito kwambiri muzipangizo zamagetsi zosiyanasiyana komanso magalimoto amagetsi chifukwa cha mphamvu zake zambiri, kulemera kwake kochepa komanso nthawi yayitali yogwirira ntchito. Ponena za kukonza mabatire a lithiamu, tiyeni tiwone njira zowotcherera malo, kuphika pakati ndi kubayira mabatire a lithiamu m'madzi.
Kuwotcherera malo
Kulukana pakati pa mipiringidzo ya mabatire a lithiamu ndi pakati pa mipiringidzo ndi chowongolera cha electrolyte ndi imodzi mwa njira zofunika kwambiri popanga mabatire a lithiamu. Mfundo yake yaikulu ndikugwiritsa ntchito arc ya pulse ya pafupipafupi kuti igwiritse ntchito mphamvu yamagetsi yotentha komanso yamphamvu pakati pa mipiringidzo ndi chowongolera cha electrolyte, kuti electrode ndi lead zisungunuke mwachangu ndikupanga kulumikizana kolimba. Panthawi yolukana, magawo a welding monga kutentha kwa welding, nthawi, kupanikizika, ndi zina zotero ayenera kulamulidwa mosamala kuti atsimikizire kuti welding ndi yabwino.
Kuwotcherera maloNdi njira yachikhalidwe yowotcherera ndipo pakadali pano ndiyo njira yowotcherera yomwe imagwiritsidwa ntchito kwambiri. Pogwiritsa ntchito mfundo yotenthetsera yolimba, zinthu zowotcherera zimatentha ndikusungunuka kudzera mu mgwirizano wa mphamvu ndi mphamvu, ndikupanga kulumikizana kwamphamvu. Kuwotcherera kwa malo ndi koyenera kupanga zida zazikulu za batri, monga mabatire amagetsi, mabatire osungira mphamvu, ndi zina zotero.
Kuphika kwa mabatire
Kuphika mkate kumachita gawo lofunika kwambiri pakupangabatri ya lithiamuMaselo. Kuchuluka kwa madzi mukaphika kumakhudza mwachindunji magwiridwe antchito amagetsi. Njira yophikira imakhala pambuyo pomanga pakati komanso musanayike madzi ndi kulongedza.
Njira yophikira nthawi zambiri imagwiritsa ntchito njira yophikira ya vacuum, kupopera m'bowo kuti lifike pa negative pressure, kenako kutenthetsa kutentha kwina kuti liphike. Chinyezi chomwe chili mkati mwa electrode chimafalikira pamwamba pa chinthucho kudzera mu kusiyana kwa kupanikizika kapena kusiyana kwa kuchuluka. Mamolekyu amadzi amapeza mphamvu yokwanira ya kinetic pamwamba pa chinthucho, ndipo atagonjetsa kukopa kwa mamolekyu, amathawira mu kupsinjika kochepa kwa chipinda cha vacuum.
Jakisoni
Udindo wabatri ya lithiamuelectrolyte ndi kuyendetsa ma ayoni pakati pa ma electrode abwino ndi oipa, ndikugwira ntchito ngati njira yolipirira ndi kutulutsa mphamvu, monga momwe magazi a anthu amachitira. Ntchito ya electrolyte ndi kuyendetsa ma ayoni, kuonetsetsa kuti ma ayoni akuyenda pa liwiro linalake pakati pa ma electrode abwino ndi oipa panthawi yolipirira ndi kutulutsa mphamvu ya batri, motero amapanga kuzungulira konse kwa dera kuti apange mphamvu.
Kubaya kumakhudza kwambiri magwiridwe antchito a selo ya batri. Ngati electrolyte sinalowe bwino, imayambitsa kusagwira bwino ntchito kwa selo ya batri, kusagwira bwino ntchito kwa liwiro, komanso kuyika kwa lithiamu m'malo mwake. Chifukwa chake, mutabaya, ndikofunikira kuyima pamalo otentha kwambiri kuti electrolyte ilowe mokwanira mu electrode.
Njira yopangira jakisoni
Kubaya ndi kuchotsa batri kaye ndikugwiritsa ntchito kusiyana kwa kuthamanga pakati pa mkati ndi kunja kwa selo ya batri kuti ilowetse electrolyte mu selo ya batri. Kubaya ndi Isobaric kaye ndikugwiritsa ntchito mfundo ya kupanikizika kosiyana pobaya madzi, kenako kusuntha selo ya batri yobayidwayo kupita ku chidebe champhamvu, ndikupopera kupanikizika koipa/kwabwino kupita ku chidebe kuti chiziyenda bwino.
Heltec imapereka mitundu yosiyanasiyana ya magwiridwe antchito apamwambaodulira maloYopangidwira makamaka kuwotcherera zitsulo za batri. Pogwiritsa ntchito ukadaulo wapamwamba wowotcherera wokana, ili ndi liwiro lowotcherera mwachangu komanso mphamvu yayikulu yowotcherera, yoyenera mabatire owotcherera ndi zinthu zamagetsi. Yokhala ndi makina owongolera anzeru, ogwiritsa ntchito amatha kusintha mosavuta magawo awotcherera kuti atsimikizire kuti kuwotcherera kumakhala koyenera. Mitundu yathu ya ma spot welders ndi yaying'ono komanso yosavuta kugwiritsa ntchito, zomwe zimathandiza kukonza bwino kupanga ndikuchepetsa kugwiritsa ntchito mphamvu. Sankhani ife kuti tikuthandizeni kupeza mayankho abwino owotcherera!
Mapeto
Gawo lililonse mubatri ya lithiamuNjira yogwiritsira ntchito magetsi iyenera kuyendetsedwa mosamala kuti zitsimikizire kuti zinthu zomaliza zili bwino komanso zikuyenda bwino. Chifukwa cha kupita patsogolo kwa ukadaulo, makampani ambiri nthawi zonse akufufuza zinthu zatsopano ndi njira zatsopano kuti awonjezere mphamvu zamagetsi ndi moyo wautumiki wa mabatire.
Heltec Energy ndi mnzanu wodalirika pakupanga mabatire. Popeza tikuyang'ana kwambiri kafukufuku ndi chitukuko, pamodzi ndi zida zathu zambiri za batire, timapereka mayankho amodzi kuti tikwaniritse zosowa zomwe zikusintha zamakampani. Kudzipereka kwathu ku ntchito yabwino kwambiri, mayankho okonzedwa bwino, komanso mgwirizano wamphamvu ndi makasitomala zimatipangitsa kukhala chisankho chabwino kwambiri kwa opanga mabatire ndi ogulitsa padziko lonse lapansi.
Ngati muli ndi mafunso kapena mukufuna kudziwa zambiri, chonde musazengereze kutifunsatitumizireni uthenga.
Pempho la Mtengo:
Jacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-energy.com/ +86 184 8223 7713
Nthawi yotumizira: Novembala-01-2024