Intshayelelo:
Ibhetri yeLithiumyibhetri etshajwayo ene-lithium njengeyona nto iphambili. Isetyenziswa kakhulu kwizixhobo ezahlukeneyo ze-elektroniki kunye nezithuthi zombane ngenxa yobuninzi bayo bamandla aphezulu, ubunzima obulula kunye nobomi bomjikelo omde. Ngokuphathelele ukucutshungulwa kweebhetri ze-lithium, makhe sijonge iinkqubo zokuwelda kwiindawo ezithile, ukubhaka okuphambili kunye nokufakwa kolwelo kwiibhetri ze-lithium.
Ukuwelda kwiindawo ezithile
Ukuwelda phakathi kweepali zeebhetri ze-lithium naphakathi kweepali kunye nomqhubi we-electrolyte yenye yeenkqubo ezibalulekileyo ekwenziweni kweebhetri ze-lithium. Umgaqo wayo ophambili kukusebenzisa i-arc ye-pulse ephindaphindayo ephezulu ukufaka umbane oshushu kakhulu kunye nombane ophezulu okhawulezileyo phakathi kwepali kunye nomqhubi we-electrolyte, ukuze i-electrode kunye ne-lead zinyibilike ngokukhawuleza kwaye zenze unxibelelwano oluqinileyo. Ngexesha lenkqubo yokuwelda, iiparameter zokuwelda ezifana nobushushu bowelding, ixesha, uxinzelelo, njl. kufuneka zilawulwe ngokungqongqo ukuqinisekisa umgangatho wokuwelda.
Ukuwelda kwiindawo ezithileyindlela yendabuko yokuhlanganisa kwaye okwangoku yeyona ndlela yokuhlanganisa esetyenziswa kakhulu. Ngokusebenzisa umgaqo wokufudumeza ukumelana, izinto zokuhlanganisa ziyashushu kwaye zinyibilike ngokusebenzisana kombane kunye nokumelana, zenze unxibelelwano oluqinileyo. Ukuhlanganisa iindawo kufanelekile ekwenzeni izinto ezinkulu zebhetri, ezifana neebhetri zezithuthi zombane, iibhetri zokugcina amandla, njl.
Ukubhaka iiseli zebhetri
Ukubhaka kudlala indima ebalulekileyo ekuvelisweniibhetri ye-lithiumiiseli. Umthamo wamanzi emva kokubhaka uchaphazela ngqo ukusebenza kombane. Inkqubo yokubhaka isemva kokuhlanganiswa okuphakathi nangaphambi kokufakwa kolwelo kunye nokupakishwa.
Inkqubo yokubhaka ngokubanzi isebenzisa indlela yokubhaka nge-vacuum, ipompa umngxuma uye kuxinzelelo olubi, ize emva koko ifudumale ukuya kubushushu obuthile ukuze kubhakwe nge-insulation. Umswakama ongaphakathi kwi-electrode uyasasazeka uye kumphezulu wento ngomahluko woxinzelelo okanye umahluko woxinzelelo. Iimolekyuli zamanzi zifumana amandla aneleyo e-kinetic kumphezulu wento, kwaye emva kokunqoba ukutsalana phakathi kweemolekyuli, ziyabaleka ziye kuxinzelelo oluphantsi lwegumbi le-vacuum.
Inaliti
Indima kaibhetri ye-lithiumI-electrolyte kukuqhuba ii-ion phakathi kwee-electrode ezilungileyo nezingalunganga, kwaye isebenze njengendawo yokutshaja nokukhupha, njengegazi lomntu. Indima ye-electrolyte kukuqhuba ii-ion, ukuqinisekisa ukuba ii-ion zihamba ngesantya esithile phakathi kwee-electrode ezilungileyo nezingalunganga ngexesha lenkqubo yokutshaja nokukhupha ibhetri, ngaloo ndlela kwakheka iluphu yonke yesekethe ukuvelisa umbane.
Ukujova kunempembelelo enkulu ekusebenzeni kweseli yebhetri. Ukuba i-electrolyte ayifakwanga kakuhle, iya kubangela ukusebenza kakubi komjikelo weseli yebhetri, ukusebenza kakubi kwesantya, kunye nokufakwa kwe-lithium yokutshaja. Ke ngoko, emva kokujova, kuyimfuneko ukuma kubushushu obuphezulu ukuze i-electrolyte ingene ngokupheleleyo kwi-electrode.
Inkqubo yokuvelisa inaliti
Ukujova kukuqala ngokukhupha ibhetri uze usebenzise umahluko woxinzelelo phakathi kweseli yebhetri ngaphakathi nangaphandle kwayo ukuze uqhube i-electrolyte ingene kwiseli yebhetri. Ukujova nge-Isobaric kukuqala ngokusebenzisa umgaqo woxinzelelo lomahluko ukufaka ulwelo, uze emva koko uhambise iseli yebhetri ejoviweyo kwisikhongozeli soxinzelelo oluphezulu, uze upompe uxinzelelo olubi/oluhle kwisikhongozeli ukuze kujikelezwe umbane ngendlela engashukumiyo.
IHeltec inikezela ngeentlobo ezahlukeneyo zokusebenza okuphezuluabawelda beendawo ezithileYenzelwe ngokukodwa ukuwelda ngentsimbi yebhetri. Isebenzisa ubuchwepheshe bokuwelda obuphezulu bokumelana, inesantya esikhawulezayo sokuwelda kunye namandla aphezulu okuwelda, ifanelekile kwiibhetri zokuwelda kunye neemveliso ze-elektroniki. Ixhotyiswe ngenkqubo yolawulo ekrelekrele, abasebenzisi banokulungisa ngokulula iiparameter zokuwelda ukuqinisekisa umgangatho wokuwelda ohambelanayo. Uthotho lwethu lwee-spot welders zincinci kwaye kulula ukuzisebenzisa, zinceda ukuphucula ukusebenza kakuhle kwemveliso kunye nokunciphisa ukusetyenziswa kwamandla. Khetha thina ukukunceda ufezekise izisombululo zokuwelda ezisebenzayo!
Isiphelo
Inyathelo ngalinye kwiibhetri ye-lithiumInkqubo yokucubungula kufuneka ilawulwe ngokungqongqo ukuqinisekisa ukhuseleko kunye nokusebenza kwemveliso yokugqibela. Ngokuhambela phambili kwetekhnoloji, iinkampani ezininzi zihlala zihlola izixhobo ezintsha kunye neenkqubo zokuphucula uxinano lwamandla kunye nobomi benkonzo yeebhetri.
IHeltec Energy liqabane lakho elithembekileyo ekwenzeni iibhetri. Ngokugxila kwethu kuphando nophuhliso, kunye noluhlu lwethu olubanzi lwezixhobo zebhetri, sinikezela ngezisombululo ezihlala zihleli ukuhlangabezana neemfuno eziguqukayo zoshishino. Ukuzinikela kwethu ekugqweseni, izisombululo ezilungiselelwe wena, kunye nobudlelwane obuqinileyo nabathengi kusenza sibe lukhetho olukhethwayo kubavelisi kunye nababoneleli beebhetri kwihlabathi liphela.
Ukuba unemibuzo okanye ungathanda ukwazi okungakumbi, nceda ungathandabuzi ukubuzaqhagamshelana nathi.
Isicelo seNgqikelelo:
UJacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Impumelelo:sucre@heltec-bms.com/ +86 136 8844 2313
UNancy:nancy@heltec-energy.com/ +86 184 8223 7713
Ixesha lokuthumela: Novemba-01-2024