Ukutshintsha kweModeli yokucofa okunye: iYixinfeng iKhokela iNdlela 'ngengqondo yoMveliso oSmart' kwiLithium iBattery Die-Cutting and Slicing

▲Ngaphakathi kwi-workshop yemveliso ye-Yixinfeng, abasebenzi basebenza ngoomatshini abasebenzayo.

Ngesixhobo esihlanganisiweyo 'sokucofa imodeli enye' yokutshintsha

Imveliso yeebhetri ze-lithium ayinakuhlukaniswa 'kumama' wayo, izixhobo ezidibeneyo. Ngoko ke, ukukhangela ikhonkco lokuvelisa, ukuveliswa kunye nokusebenza kwezixhobo ezidibeneyo zichaphazela ngokuthe ngqo umgangatho webhetri ye-lithium yonke.

Iinkqubo eziPhakathi ezifana nokuqhawula, ukusika, ukupakisha, kunye nokujika zizinto eziyimfuneko, kwaye akukho nanye inokuthathwa ngokukhawuleza, njengoko ithwala uthumo olubalulekileyo lokuqinisekisa uluhlu kunye nomgangatho wamandla e-lithium.

Kwiworkshop yemveliso yeYixinfeng, kukho isixhobo esikhulu sezixhobo – iLaser Die-Cutting Winding Winding Flattening Integrated Machine (Isilinda esikhulu). Lo matshini wokusika ufe bhetyebhetye unokuvelisa iimodeli ezahlukeneyo zebhetri kunye neseti enye yokubumba. Kulula ukuyisebenzisa kwaye ixhasa 'utshintsho lwemodeli yokucofa-kanye'.

Umzekelo, kusetyenziswa oomatshini bokusika besinyithi besintu, imodeli nganye yesampulu iya kufuna iseti eyahlukileyo yokungunda, iseti nganye ixabisa malunga ne-yuan eyi-100,000. Nangona kunjalo, ngomatshini wokusika oguquguqukayo, amakhulu eisampulu anokuveliswa ngale seti enye yokubumba, ukonga ixesha, umzamo, kunye nemali.

Ngaphezu koko, kufuneka ufake kuphela imilinganiselo kwikhompyuter kwaye ucinezele iqhosha elithi 'cofa imodeli enye' ukuqalisa imveliso. 'Kufana 'nobuchopho obukrelekrele', obusebenza kunxibelelwano lwexesha lokwenyani,' utshilo uWu Songyan, uSihlalo wenkampani.

Nangona izixhobo zibonisa 'imodeli yokucofa okukodwa', kusekho iindawo ezininzi zentlungu kwishishini. Imiba enje ngee-burrs ezinkulu ekusikeni nasekusikeni, ukusebenza kakuhle okuphantsi, ukususwa kothuli okungaphelelanga, kunye nokungangqinelani okungalunganga kuxhaphakile.

Ngokomzekelo, kwinkqubo yokuvelisa iibhetri ze-lithium, i-burrs kunye nokuchaneka kwamaphepha e-electrode kufuneka ukuba ibe ngaphakathi kwe-± 0.05μm, kwaye ukucoceka kwendawo yangaphakathi yesixhobo kufuneka kuhlangabezane nomgangatho we-Class 10,000.

Ingenziwa njani 'ingqondo ekrelekrele'? I-Yixinfeng ifumene impendulo ngophando oluzingisileyo kunye nophuhliso. Nge-30% yabasebenzi bayo kwi-R&D kunye nenkxaso evela kwiqela le-Ph.D. abaphandi, imifuniselo emininzi yenziwa...

Emva kokuphucula iLaser Die-Cutting Winding Winding Integrated Integrated Machine (Isilinda esikhulu), esi sixhobo ngoku sinokusika izinto eziphathekayo kwiimilo zentyatyambo yeplamu ngaphambi kokujija kunye nokucwenga. Ukusika kweLaser kwandisa ukusebenza kakuhle ngamaxesha angama-1-3. Ukudibanisa i-laser die-cutting kunye nemisebenzi ejikelezayo kuphucula amandla enkqubo yomatshini, kunciphisa inkunkuma yezinto eziphathekayo, kunye nokuqinisekisa ukusabalalisa okufanayo kwe-electrolyte, ngaloo ndlela bandisa ubomi bebhetri.

Okubaluleke ngakumbi, izixhobo zinezinga eliphezulu lomgangatho, izinga lokuvunwa kwesiseko sombane liphezulu njenge-100%, elisombulula ingxaki yebhotile yokuvelisa ubuninzi beebhetri ze-cylindrical, okanye iya kuzisa ukuxhuma ekuphuhliseni iibhetri ze-cylindrical, kwaye ezi ntlungu zeshishini zingentla ziya kusonjululwa.

Ibhetri ye-lithium eveliswa kwesi sixhobo samkelwa yintloko yasekhaya yamashishini eemoto zamandla amatsha, okwaneleyo ukubonisa ukubaluleka kokutsha kwezixhobo ezidibeneyo.

Ukuqhekeka, izixhobo ezidityanisiweyo "zobuchule obuqhubekayo"

Ukusuka kwimbono yemarike, malunga neminyaka elishumi yophuhliso lwebhetri ye-lithium, kukho utshintsho kwizixhobo zokuvelisa ibhetri ye-lithium ukusuka 'ngaphandle' ukuya 'kwimveliso yasekhaya'. Ngeli xesha, abaninzi abahlukileyo abavelisi bezixhobo zebhetri ze-lithium njengeYixinfeng baye bavela.

Ngokumalunga neendawo ezikhethekileyo, izixhobo zebhetri ze-lithium nazo zitshintsha ukusuka kuyilo lomatshini ngamnye ukuya kwizisombululo ezidibeneyo zomgca opheleleyo. Kwintsimi yezixhobo zokusika kunye nokuqhawula, i-Yixinfeng sele iphumelele ukuphuculwa kwezixhobo ezidibeneyo.

Nangona kunjalo, ngaphantsi komphezulu ozolileyo, kusenokubakho ii-undercurrents ezihambayo. Idatha ibonisa ukuba kutshanje, isalathisi sesilumkiso se-inventri yezithuthi ezitsha zamandla ezisezantsi ziphantsi kwe-58.6%, kwaye kukho ukwehla kokukhula kokuthengisa. Xa kuthelekiswa nokuqala kuka-2023, ixabiso leebhetri zamandla lehle kakhulu.

Njengoko imarike iya ikhuphisana ngokwandayo, indlela yokufumana indlela efanelekileyo yophuhliso lwabo ngumbuzo ekufuneka iinkampani ezininzi zezixhobo zebhetri ze-lithium ziwuqwalasele. Kwelinye icala, imeko eqhelekileyo yokusebenza kwemarike ibonakala ngokunyuka kwesivuno kunye nokuncipha kweendleko ngeenzame zokusebenzisana zelithium ibhetri yeshishini lonke. Kwelinye icala, ukuqhubeka nokusungula itekhnoloji yezixhobo zokuvelisa linyathelo elibalulekileyo eliya phambili.

Okwangoku, iimveliso ezingundoqo ze-Yixinfeng ezihlola imida emitsha ziquka i-60-80 yeemitha ngomzuzu we-laser die-cutting slitting slitting machine edibeneyo, i-60-80 yeemitha ngomzuzu we-metal-cutting slitting slitting machine edibeneyo, i-250-280 ppm yokusika ithebhu ye-laser. umatshini odibeneyo, kunye ne-280-300 yePPM yokufa-ukusika umatshini odibeneyo wokuqhawula. Obu bugcisa buphambili kweli lizwe nakumazwe ngamazwe.

Ngokwemigaqo ecacileyo, akukho ndlela zimfutshane, kuphela inguqu eqhubekayo. I-Yixinfeng sele ibandakanyeka kumgca wokuvelisa ukwakhiwa kweenkampani zaphesheya ezifana ne-Amprius Technologies e-United States kunye ne-American Lithium Energy Corporation. 'Sijoyina imikhosi kunye nababoneleli bezixhobo ukusuka kwinqanaba elingaphambili, eliphakathi, nasemva kwemveliso yebhetri ye-lithium ukufezekisa iziphumo zomgca. '