Blog
Ihishurwa Rinini rya Batiri Yuzuye ya Batiri
- Kuvanga electrode mbi
Kuvanga nabi electrode slurry ni imwe mu miyoboro y'ingenzi mu gukora batiri ya lithium. Muri ubu buryo, ibikoresho bibi bya electrode ikora, ibikoresho bitwara ibintu, binders nibindi bice bivangwa hamwe kugirango bibe paste imwe ikoresheje gukata. Uruvange ruvanze rugomba gutunganywa. Kurugero, uburyo nka ultrasonic degassing na vacuum degassing bikoreshwa mugukuraho ibibyimba numwanda no kunoza ubwuzuzanye, ituze hamwe nibikorwa bya slurry.
- Kuvanga electrode nziza
Kuvanga ibyiza bya electrode slurry nabyo ni ngombwa cyane. Ivanga ibikoresho byiza bya electrode ikora, ibikoresho bitwara ibintu, binders nibindi byongeweho muburyo bumwe, bigashyiraho urufatiro rwibikorwa bizakurikiraho nko gutwikira no gukanda. Ibyiza bya electrode nziza yo kuvanga inzira ni uko ishobora kwemeza ko ibikoresho byiza bya electrode bivanze byuzuye na buri kintu kandi bigateza imbere imikorere ya bateri no guhagarara neza. Mugucunga neza igipimo cya slurry hamwe nibipimo bitunganijwe, ibikoresho byiza bya electrode bifite imikorere ihamye hamwe nubwiza bwizewe birashobora gutegurwa.
- Igipfukisho
Tekinoroji yo gutwikira ni inzira yo gutwikisha amavuta hamwe nandi mazi kuri substrate no gukora firime idasanzwe ikora nyuma yo gukama cyangwa gukira mu ziko. Ikoreshwa cyane mu nganda nyinshi nk'inganda, imibereho y'abantu, ibikoresho bya elegitoroniki na optoelectronics. Ibyiza byayo birimo gukora neza, bishobora kumenya umuvuduko mwinshi kandi uhoraho wo gutwikira; uburinganire, kwemeza umubyimba umwe ukoresheje sisitemu yo kugenzura neza; guhinduka, bikwiranye na substrate zitandukanye nibikoresho byo gutwikira; kurengera ibidukikije, ukoresheje umwanda muke hamwe ningufu-zikoresha ingufu nke hamwe nibikorwa.
- Kuzunguruka
Imashini yikaraga ibora anode na cathode mubice bito cyangwa igakosora neza impapuro nyinshi zoroshye hamwe kugirango ikore ibintu byiza kandi bibi bya electrode. Igizwe nigiti kinini, gusya ibiziga, igikoresho cyo kugaburira, sisitemu yohereza hamwe na sisitemu yo kugenzura. Iyo ukora, ibikoresho bya batiri ya lithium byoherezwa ku cyambu cyo kugaburira, urufunguzo nyamukuru rutwara uruziga rusya kugira ngo ruzunguruke, kandi ibikoresho bigashyirwa hagati y’ibiziga bibiri byo gusya hanyuma bigahagarikwa mu buryo bukenewe no mu bunini. Ibiranga tekinike bigaragarira mubikorwa byiza, uburinganire, guhuza no kurengera ibidukikije.
- Kunyerera
Gucisha bigira uruhare runini mugukora bateri. Irambura igice kinini cya firime yagutse mo ibice byinshi hanyuma ikayihindura mumuzingo wo hejuru no hepfo yumuzingo umwe wubugari runaka kugirango witegure guterana nyuma.
- Guteka igice
Gutekesha ibice bya pole bigamije kuvanaho ubuhehere hamwe n’ibinyabuzima bihindagurika mu gice cya pole kugirango bitezimbere kandi byizewe byigice cya pole. Uburyo bwo guteka burimo icyiciro cyo kwitegura, gikubiyemo kugenzura no gushyushya ibikoresho no kwitegura inkingi; icyiciro cyo guteka, gikorwa ukurikije igihe n'ubushyuhe byagenwe; n'icyiciro cyo gukonjesha, kirinda igice cya pole kwangirika k'ubushyuhe kandi bigahindura imikorere yacyo.
- Kuzunguruka
Kuzunguruka bihuha cyane electrode nziza, electrode mbi, itandukanya nibindi bice hamwe kugirango ikore selile. Igenzura risobanutse neza rishobora kwemeza gukwirakwiza ibikoresho imbere muri bateri no kunoza imikorere n'umutekano. Ibipimo byingenzi nkumuvuduko ukabije, guhagarika umutima no guhuza bigira ingaruka zikomeye kumikorere ya bateri nubuziranenge.
- Kwinjiza
Igikoresho cyo gushiramo ni ihuriro ryingenzi mubikorwa bya batiri. Gushyira selile ya batiri murubanza rwa batiri birashobora kurinda selile ya batiri kandi bikarinda umutekano nibikorwa bihamye. Inzira ikubiyemo guteranya selile ya batiri, guteranya ikariso, gusaba kashe, gushyira selile ya batiri, gufunga bateri no gukosora.
- Gusudira ahantu
Igikoresho cyo gusudira cya bateri gisudira ibikoresho bya electrode kubice bya bateri kugeza kumurongo uyobora. Ukoresheje ihame ryo gushyushya ibintu, ubushyuhe bwihuse bwo hejuru bushonga ibikoresho byo gusudira kugirango bigurishe hamwe. Inzira igenda ikubiyemo imirimo yo gutegura, gushiraho ibipimo byo gusudira, gushiraho ibice bya batiri, gukora gusudira, kugenzura ubuziranenge bwo gusudira no gukora rework cyangwa gusya. Igikorwa cyo gusudira kibanza gikomeza kunozwa no gutera imbere. Kurugero, kumenyekanisha tekinoroji yo gusudira ya robo kugirango tunoze imikorere kandi tunoze ibipimo kugirango tunoze ubuziranenge n'umutekano.
- Guteka
Uburyo bwo gutekesha bateri bukuraho ubuhehere imbere no hanze ya bateri kugirango bitezimbere kandi byizewe. Ifasha kandi gusudira no gusudira kandi bigereranya uburyo bwo gusaza kwa bateri. Inzira yihariye ikubiyemo ubushyuhe, gushyushya no gushyushya, guteka neza, gukonjesha no guhagarika, no kugenzura no kugenzura.
- Gutera amazi
Mu gukora bateri, inshinge zamazi zigenzura umubare nigihe cyo gutera inshinge za electrolyte kandi zigatera electrolyte muri bateri kuva ku cyambu. Ikigamijwe ni ugukora umuyoboro wa ion kugirango tumenye neza ko izenguruka rya lithium ion hagati yimpapuro nziza kandi mbi. Inzira igenda ikubiyemo kwitegura, gutera inshinge, gushyira no gutahura.
- Kuzenguruka ingofero
Igikorwa cyo gusudira gikosora caperi ya batiri kuri bateri kugirango irinde imbere ya bateri kwangirika no kwemeza kwigunga neza kwa electrode nziza kandi mbi. Hamwe niterambere ryikoranabuhanga, ibikoresho byo gusudira hamwe nikoranabuhanga bikomeza kunozwa kugirango bigabanye ibiciro kandi bitezimbere imikorere.
- Isuku
Gukora bateri gukora isuku ikuraho umwanda, umwanda hamwe nibisigara hejuru ya bateri kugirango imikorere ya bateri irangire. Uburyo bwo gukora isuku burimo uburyo bwo kwibiza, uburyo bwo gutera nuburyo bwogukora ultrasonic.
- Ububiko bwumye
Ububiko bwumye butuma ibidukikije byuma kandi bitagira amazi. Ubushuhe buzagira ingaruka kumikorere ya bateri no kumara ndetse no guteza impanuka z'umutekano. Ibidukikije bikenerwa harimo kugenzura ubushyuhe kuri 20 - 30 ° C, kugenzura ubushuhe kuri 30 - 50%, kandi ibice by’ubuziranenge bw’ikirere ntibigomba kuba hejuru y’ibice 100.000 / metero kibe kandi bikayungururwa. Uburyo bubiri bwo kumisha vacuum no kumisha ifuru birakoreshwa.
- Kumenya guhuza
Guhuza Bateri bivuga ukuri kwimyanya igereranije nu mfuruka yibigize imbere, bifitanye isano nimiterere yumubiri, imikorere yamashanyarazi numutekano wa bateri. Igikorwa cyo gutahura kirimo icyiciro cyo kwitegura, gushyira bateri igomba kugeragezwa, gufata amashusho, gutunganya amashusho, gutahura impande, kubara guhuza, kugena guhuza no gufata ibisubizo. Ubwoko butandukanye bwa bateri hamwe na ssenariyo yo gusaba ifite ibisabwa bitandukanye byo guhuza. Kurugero, guhuza impande ebyiri za batiri ya lithium mubusanzwe iri muri 0.02mm.
- Kode y'urubanza
Ikarita yerekana ibimenyetso bihinduka nkumubare wibicuruzwa, numero ya barcode na QR kode ya bateri kugirango ibicuruzwa bikurikiranwe kandi bimenyekane. Ibisabwa bya code birimo ibirimo neza, ahantu nyaburanga, ubuziranenge busobanutse, inkingi ikwiye hamwe nigihe cyo kumisha.
- Imiterere
Imiterere, izwi kandi nka activation, ni inzira y'ingenzi mu gukora bateri. Binyuze muburyo bwo kwishyuza no gusohora, ibintu bikora amashanyarazi imbere muri bateri birakorwa kugirango bikore firime ihamye ya electrolyte ya firime (firime ya SEI) kugirango ikore neza kandi itekanye neza. Harimo intambwe nko gukora firime ya SEI mugihe cya mbere yishyuwe, kwishyuza hamwe nintambwe igezweho kugirango utezimbere imikorere, no gusohora no kwishyuza imikorere yikizamini.
- Ibipimo bya OCV
OCV ni itandukaniro rishobora kuba hagati ya electrode nziza na mbi ya bateri muburyo bwumuzunguruko ufunguye, byerekana imiterere yimbere ya electrochemic imbere ya bateri kandi ifitanye isano rya hafi na reta yumuriro, ubushobozi nubuzima. Ihame ryo gupima ni uguhagarika umutwaro wo hanze hanyuma ugategereza ko imiti yimbere ya bateri igera kuri equilibrium hanyuma igapima voltage yumuzunguruko. Uburyo bukubiyemo uburyo bwikizamini gihamye, uburyo bwikizamini cyihuse hamwe nuburyo bwo gupima ibintu.
- Ububiko busanzwe
Ububiko busanzwe bwubushyuhe ni umuhuza kugirango umenye neza imikorere ya bateri nubuziranenge. Kubika igihe gito, ubushyuhe bugenzurwa kuri -20 ° C kugeza 35 ° C naho ubuhehere ni 65 ± 20% RH; kubikwa igihe kirekire, ubushyuhe ni 10 ° C kugeza kuri 25 ° C, ubuhehere ni bumwe, kandi 50% - 70% byamashanyarazi bigomba kwishyurwa kandi birasabwa kwishyurwa no gusohora buri gihe. Ibidukikije bigomba kuba byumye, bitarimo imyuka yangirika, bihumeka neza, kandi kure y’amasoko y’amazi, inkomoko y’umuriro n’ubushyuhe bwinshi.
- Gutanga amanota
Gutanga ubushobozi bwa bateri nugutondekanya no kwerekana bateri kubushobozi nibikorwa. Binyuze mu kwishyuza no gusohora kugirango wandike amakuru, amakuru nkubushobozi hamwe nimbaraga zo imbere muri buri bateri ziboneka kugirango umenye urwego rwiza. Intego zirimo gusuzuma ubuziranenge, guhuza ubushobozi, kuringaniza voltage, kurinda umutekano no kunoza imikorere.
- Inzira yanyuma
Kugenzura isura, code, gusikana ubugenzuzi bwa kabiri, gupakira, no kubika ibicuruzwa byarangiye. Uburyo bwo gukora bateri ya lithium iragoye kandi neza. Inzira yose ijyanye nimikorere nubwiza bwa bateri. Kuva kuvanga ibikoresho fatizo kugeza kugenzura ibicuruzwa byanyuma, buri murongo uhuza imbaraga zikoranabuhanga numwuka wabanyabukorikori.
Imashini ikata ibyuma byoroshye (bidasanzwe kuri blade na bateri zegeranye)
Imashini ya laser yoroheje ipfa gukata ni igikoresho gikoresha tekinoroji ya laser mugutunganya gupfa. Itanga ingufu nyinshi zumuriro binyuze mukwibanda kumurongo wa laser kugirango ukate ibikoresho. Ifite ubuziranenge buhanitse, busobanutse neza, bukora neza, biroroshye gukoresha, kandi bifite umutekano mwinshi. Irashobora guhinduka hamwe nurufunguzo rumwe kandi ifite igiciro gito.
Ibikoresho byo gutunganya Laser pole
Ikoreshwa rya tekinoroji ya Laser irashobora kunoza igipimo cyo kugumana bateri no kugabanya ingufu za bateri imbere, kongera ingufu kuri buri gice cya bateri, no kuzamura ubwinshi bwikigereranyo nigipimo.
Imashini ipfa gukata imashini ihinduranya (silinderi nini φ18650 - φ60140)
Yixinfeng yigenga itezimbere sisitemu yo gukata laser hamwe ningufu za POS zuzuye zikurikira algorithm. Umuvuduko uhamye wo gukora ni 120m / min. Imashini ikomatanyirijwe irashobora guhindurwa no gupfa-kandi igahuzwa na bateri ya AB ya selile. Ifite intera nini yo guhuza. Ibi bikoresho birashobora gukora moderi zose za selile ya batiri nka 21/21/32/46/50/60.
Iyi myanda yimyanda ni imashini ihunika kandi ikanashyirwa mu bikorwa byakozwe na sosiyete yacu mu rwego rwo gukusanya no guhashya imyanda ikomoka mu gihe cyo gutema cyangwa gupfa-ibikoresho byo mu bwoko bwa electrode nziza kandi mbi kuri bateri ya lithium. Ifite ibiranga imikorere yoroshye, gusohora imyanda yoroshye, agace gato, imikorere ihamye, n urusaku ruke. Mugihe cyo gukora bateri ya lithium, hazakorwa umubare munini wamatwi yamatwi. Niba bidashobora gukusanywa neza no gutunganywa neza, birashobora kugira ingaruka ku isuku y’ibidukikije kandi bishobora no guteza umutekano muke. Ukoresheje icyegeranyo cyo gutwi hamwe no guhuza imashini ihuriweho, imyanda yo kumurongo irashobora gusukurwa mugihe kugirango isuku yumusaruro igire isuku kandi ifite isuku, ibyo bikaba bifasha kuzamura umutekano n’umutekano muke. Byongeye kandi, uburyo bwiza bwo gukusanya imyanda burashobora kugabanya amafaranga yumurimo nigihe cyigihe. Duhereye ku buryo bwo kongera gukoresha umutungo, gukuramo ugutwi byoroheje biroroha gutunganya no kongera gukoresha, ibyo bikaba bifasha gutunganya umutungo kandi bigahuza n'igitekerezo cy'iterambere rirambye.
Akayunguruzo kamashini isukura imashini nigikoresho gikoreshwa mugusukura ibintu. Ubusanzwe ikoresha tekinoroji nuburyo butandukanye kugirango igere ku ngaruka nziza kandi zuzuye. Akayunguruzo k'imashini isukura mu buryo bwikora ifite ibiranga imikorere yoroshye no gukora isuku neza, bishobora kugabanya ibiciro no kongera ubuzima bwa serivisi yibintu byungurura. Ifite uruhare runini mugukomeza imikorere myiza yibikoresho bitanga ingufu za lithium, kwemeza ubuziranenge bwibicuruzwa, kugenzura ibiciro, no guteza imbere iterambere rirambye ryinganda.
Ibi bikoresho bifata uburyo bwo gusukura ivumbi kumurongo. Binyuze mu muvuduko mwinshi kandi wihuta cyane woguhumeka kugirango utange umuvuduko mwinshi hamwe na micro-vibrasiya kugirango ugere ku ntego yo gukuraho ivumbi, kandi irasubiramo kandi ikazenguruka ubudahwema. Imashini ikuraho ivumbi yo gukora chip yo mu rwego rwibihumbi itanga ibidukikije bisukuye, bifite umutekano, kandi bihamye kugirango habeho bateri ya lithium mugucunga umukungugu, kandi igira uruhare runini mugutezimbere ubwiza, imikorere, nubushobozi bwa bateri ya lithium.