Kanda Kanda imwe Model Guhindura: Yixinfeng Ayobora Inzira hamwe n '' Ubwonko Bwiza Bwakozwe Ubwonko 'muri Bateri ya Litiyumu Gupfa-Gukata no Gukata

Imbere mu mahugurwa y’umusaruro wa Yixinfeng, abakozi ni imashini zikora cyane.

Hamwe nibikoresho bikomatanyirijwe hamwe 'gukanda rimwe moderi ihinduka'

Umusaruro wa bateri ya lithium ntaho utandukaniye na 'nyina', ibikoresho byahujwe. Kubwibyo, urebye hejuru yumusaruro, umusaruro nigikorwa cyibikoresho byahujwe bigira ingaruka kuburyo butaziguye ubwiza bwa bateri yose ya lithium.

Inzira ziciriritse nko gutemagura, guca-gupfa, gutondekanya, no kuzunguruka ni ntangarugero, kandi nta na kimwe gishobora gufatanwa uburemere, kuko gifite inshingano zikomeye zo kumenya urugero rwa lithium yingufu n’ubuziranenge.

Mu mahugurwa y’umusaruro wa Yixinfeng, hari ibikoresho byinshi - Laser Die-Cutting Winding Flattening Integrated Machine (Cylinder nini). Iyi mashini yoroheje ipfa gukata irashobora gukora moderi zitandukanye za bateri hamwe numurongo umwe. Biroroshye gukora kandi ushyigikira 'kanda imwe yo guhindura moderi'.

Kurugero, ukoresheje imashini gakondo zipfa gukata ibyuma, buri cyitegererezo cyicyitegererezo gisaba urwego rutandukanye, hamwe na buri giciro kigura hafi 100.000. Ariko, hamwe nimashini yoroheje yo gupfa, amagana yintangarugero arashobora kubyara hamwe niyi shusho imwe gusa, ikiza igihe, imbaraga, namafaranga.

Byongeye kandi, ukeneye gusa kwinjiza ibipimo muri mudasobwa hanyuma ukande 'buto imwe yo guhindura moderi ihinduka' kugirango utangire umusaruro. Umuyobozi w'ikigo, Wu Songyan agira ati: 'Nink' 'ubwonko bwubwenge', bukora mugihe nyacyo. '

Nubwo ibikoresho biranga 'kanda imwe yo guhindura icyitegererezo', haracyari ingingo nyinshi zibabaza muruganda. Ibibazo nka burr nini mugukata no gukata, gukora neza, gukuraho umukungugu utuzuye, no guhuzagurika nabi biriganje.

Kurugero, mugikorwa cyo gukora bateri ya lithium, burrs hamwe nukuri neza kumpapuro za electrode birasabwa kuba muri ± 0.05μm, kandi isuku yibidukikije byimbere bigomba kuba byujuje ibyiciro 10,000.

Nigute 'ubwonko bwubwenge' bwakorwa neza? Yixinfeng yabonye igisubizo binyuze mubushakashatsi niterambere. Hamwe nabakozi 30% muri R&D ninkunga yatanzwe nitsinda rya Ph.D. abashakashatsi, ubushakashatsi bwinshi bwakozwe ...

Nyuma yo kuzamura imashini ya Laser Die-Cutting Winding Flattening Integrated Machine Integrated Machine (Cylinder nini), ubu ibikoresho birashobora guca ibikoresho mumashurwe yuburabyo mbere yo kuzunguruka no gutambika. Gukata Laser byongera imikorere inshuro 1-3. Kwinjiza laser bipfa gukata hamwe nibikorwa byuzuza byongera ubushobozi bwimikorere yimashini, bikagabanya imyanda yibikoresho, kandi bigakwirakwiza gukwirakwiza electrolyte, bityo bikongerera igihe cya bateri

Icy'ingenzi cyane, ibikoresho bifite igipimo cyiza cyo hejuru, umusaruro wumusaruro wamashanyarazi uri hejuru ya 100%, bikemura ikibazo cyikibazo cyo kubyara umusaruro mwinshi wa batiri ya silindrique, cyangwa bikazana gusimbuka mugutezimbere bateri ya silindrique, kandi ububabare bwinganda zavuzwe haruguru buzakemuka.

Batiri ya lithium yakozwe nibi bikoresho yakirwa n’umuyobozi w’imbere mu bigo bishya by’ingufu z’imodoka, ibyo bikaba bihagije kugira ngo bigaragaze akamaro ko guhanga ibikoresho.

Gucika, ibikoresho byahujwe "guhanga udushya"

Urebye ku isoko, mu myaka hafi icumi yiterambere rya batiri ya lithium, habaye impinduka mubikoresho bitanga ingufu za batiri ya lithium kuva 'gutumizwa mu mahanga' no 'gukorerwa mu gihugu'. Muri iki gihe, hagaragaye ibikoresho byinshi bya batiri ya lithium ya batiri nka Yixinfeng.

Kubireba uduce twihariye, ibikoresho bya batiri ya lithium nabyo birahinduka kuva mubishushanyo byimashini kugiti cyacyo hamwe. Mu rwego rwo gukata no guca ibikoresho, Yixinfeng yamaze kugera ku kuzamura ibikoresho byahujwe

Ariko, munsi yubutaka butuje, hashobora kubaho imigezi itemba. Amakuru yerekana ko vuba aha, urutonde rwiburira ryibinyabiziga bishya byingufu byari munsi ya 58.6%, kandi habaye umuvuduko mukuzamuka kwagurishijwe. Ugereranije no mu ntangiriro za 2023, igiciro cya bateri z'amashanyarazi cyaragabanutse cyane.

Mugihe isoko igenda irushanwa, nigute ushobora kubona inzira ibereye iterambere ryabo nikibazo ibigo byinshi bya batiri ya litiro igomba gutekereza. Ku ruhande rumwe, imikorere isanzwe yisoko irangwa no kongera umusaruro no kugabanuka kubiciro binyuze mubikorwa byubufatanye bwinganda zose za lithium. Kurundi ruhande, guhora dushya ikoranabuhanga ryibikoresho bitanga umusaruro ni intambwe yingenzi igana imbere.

Kugeza ubu, ibicuruzwa by'ibanze bya Yixinfeng birimo gukora ubushakashatsi ku mipaka mishya birimo metero 60-80 ku munota imashini ihuriweho na laser ipfa gukata imashini, metero 60-80 ku munota icyuma gipfa gukata imashini, gukata 250-280 ppm imashini ihuriweho, hamwe na 280-300 PPM ipfa gukata imashini ihuriweho. Izi tekinoroji ziri ku isonga haba mu gihugu ndetse no ku rwego mpuzamahanga.

Mumagambo asobanutse, ntamahina, gusa guhanga udushya. Yixinfeng yamaze kugira uruhare mu iyubakwa ry'umusaruro w'amasosiyete yo mu mahanga nka Amprius Technologies muri Amerika ndetse na American Lithium Energy Corporation. 'Duhuza imbaraga hamwe nabatanga ibikoresho kuva imbere, hagati, ninyuma yumusaruro wa batiri ya lithium kugirango tugere kumurongo wose. '