Ukuhlaziywa okuphelele kwamaphutha ajwayelekile nezisombululo ku-lithium battery coating
Enqubweni yokukhiqiza amabhethri e-lithium, isiteji sokumboza sibalulekile. Kodwa-ke, amaphutha ahlukahlukene avame ukwenzeka ngesikhathi senqubo yokumboza, okuthinta ukusebenza kahle kokukhiqiza kanye nekhwalithi yomkhiqizo. Namuhla, ake sibheke kabanzi amaphutha nezisombululo ezivamile ezingu-25 ekufakweni kwebhethri ye-lithium.(I-Lithium - Isisetshenziswa Sebhethri se-Ion)
I. Izici ezifanele zokukhiqiza amaphutha
Kunezici eziningi ezithinta ikhwalithi yokumboza, ikakhulukazi okuhlanganisa abantu, imishini, izinto zokwakha, izindlela, nendawo. Izici eziyisisekelo zihlobene ngokuqondile nenqubo yokumboza kanye nama-substrates okugqoka, izinamathiselo, ama-roller ensimbi / ama-rubber rollers, kanye nemishini yokugcoba.
- I-Coating substrate: Impahla, izici ezingaphezulu, ukujiya kanye nokufana kwayo konke kuzothinta ikhwalithi yokunamathela. Kufanele kukhethwe kanjani i-substrate efanelekile yokugqoka?
- Okokuqala, ngokwezinto ezibonakalayo, idinga ukukhethwa ngokuya ngezidingo ezithile zokusetshenziswa kwamabhethri e-lithium. Ama-substrates avamile wokumboza afaka ucwecwe lwethusi ne-aluminium foil. I-copper foil ine-conductivity enhle kanye ne-ductility futhi ifaneleka njengomqoqi wamanje omubi; I-aluminium foil inokumelana ne-oxidation engcono futhi ivame ukusetshenziswa njengomqoqi wamanje omuhle.
Okwesibili, ekukhetheni ukujiya, izici ezifana nokuminyana kwamandla nokuphepha kwebhethri ngokuvamile zidinga ukucatshangelwa. I-substrate ezacile ingakhuphula ukuminyana kwamandla kodwa ingase yehlise ukuphepha nokuzinza kwebhethri; i-substrate ewugqinsi iphambene. Ngesikhathi esifanayo, ukufana kokuqina nakho kubalulekile. Ukujiya okungalingani kungase kuholele ekunambeni okungalingani futhi kuthinte ukusebenza kwebhethri. - I-Adhesive: Ukusebenza kwe-viscosity, ukuhambisana nokunamathela endaweni engaphansi kubaluleke kakhulu.
- I-coating steel roller: Njengesithwali se-adhesive kanye nereferensi yokusekelwa ye-coating substrate kanye ne-rubber roller, ukubekezelelana kwayo kwejometri, ukuqina, ikhwalithi yebhalansi eguquguqukayo ne-static, ikhwalithi yobuso, ukufana kwezinga lokushisa kanye nesimo sokuguquguquka okushisayo konke kuthinta ukufana kwe-coating.
- I-roller yenjoloba yokumboza: Impahla, ubulukhuni, ukubekezelelana kwejometri, ukuqina, ikhwalithi yebhalansi eguquguqukayo nemile, ikhwalithi ephezulu, isimo sokuguquguquka okushisayo, njll.
- Umshini we-Laminating: Ngaphezu kokunemba nokuzwela kwendlela yokucindezela ehlanganisiwe ye-coating steel roller kanye ne-rubber roller, isivinini esiklanyelwe esiphezulu sokusebenza kanye nokuzinza okuphelele komshini akunakunakwa.
II. Amaphutha ajwayelekile kanye nezixazululo
- Ukunciphisa umkhawulo wokuchezuka
(1) Isizathu: Indlela yokuvula intambo ifakwe phakathi nendawo.
(2) Isixazululo: Lungisa indawo yenzwa noma ulungise indawo ye-reel endaweni emaphakathi. - I-Outlet elintantayo imikhawulo ephezulu naphansi
(1) Isizathu: Irola yokucindezela ephumayo ayicindezelwe ngokuqinile noma ukushuba kokuthatha akuvuliwe, futhi i-potentiometer ayijwayelekile.
(2) Isixazululo: Cindezela i-roller yokucindezela kwe-outlet ngokuqinile noma vula iswishi ye-take-up tension bese ulinganisa kabusha i-potentiometer. - Umkhawulo wokuchezuka ohambayo
(1) Isizathu: Ukuchezuka okuhambayo akugxilile noma uphenyo alujwayelekile.
(2) Isixazululo: Setha kabusha endaweni emaphakathi futhi uhlole indawo ye-probe nokuthi uphenyo lonakele yini. - Umkhawulo wokuchezuka wokuthatha
(1) Isizathu: Indlela yokuthatha ixhunywe ngaphandle kokumisa maphakathi nendawo.
(2) Isixazululo: Lungisa indawo yenzwa noma ulungise indawo ye-reel endaweni emaphakathi. - Asikho isenzo sokuvula nokuvala serola engemuva
(1) Isizathu: Irola engemuva ayikaqedi ukulinganiswa komsuka noma isimo senzwa yokulinganisa asijwayelekile.
(2) Isixazululo: Linganisa kabusha umsuka noma hlola isimo kanye nesiginali yenzwa yomsuka ukuze uthole okungavamile. - Ukuhluleka kwe-servo roller yasemuva
(1) Isizathu: Ukuxhumana okungavamile noma izintambo ezixegayo.
(2) Isixazululo: Cindezela inkinobho yokusetha kabusha ukuze usethe kabusha iphutha noma uvule futhi. Bheka ikhodi ye-alamu bese ubheka imanuwali. - Uhlangothi lwesibili olunamathelayo olunganqamuki
(1) Isizathu: Ukwehluleka kwe-Fiber optic.
(2) Isixazululo: Hlola ukuthi amapharamitha wokumboza noma amasignali e-fiber optic awajwayelekile. - Ukuhluleka kwe-scraper servo
(1) Isizathu: I-alamu yomshayeli we-scraper servo noma isimo senzwa esingavamile, isitobhi esiphuthumayo semishini.
(2) Isixazululo: Hlola inkinobho yokumisa izimo eziphuthumayo noma cindezela inkinobho yokusetha kabusha ukuze uqede i-alamu, lungisa kabusha umsuka we-scraper roller futhi uhlole ukuthi isimo senzwa asijwayelekile yini. - Klwelwa
(1) Isizathu: Kubangelwa izinhlayiya eziludaka noma kunenotshi ku-scraper.
(2) Isixazululo: Sebenzisa i-feeler gauge ukuze usule izinhlayiya futhi uhlole i-scraper. - Ukuchithwa kwempushana
(1) Isizathu:
a. Ukuchithwa kwempushana okubangelwa ukomisa ngokweqile;
b. Umswakama ophezulu endaweni yokusebenzela kanye nokumuncwa kwamanzi kwesiqeshana sesigxobo;
c. Ukunamathela okungalungile kwe-slurry;
d. I-slurry ayizange inyakaze isikhathi eside.
(2) Isixazululo: Xhumana nobuchwepheshe bekhwalithi ekusayithi. - Ukuminyana kwendawo okunganele
(1) Isizathu:
a. Umehluko omkhulu wokuphakama kwezinga le-liquid;
b. Isivinini sokugijima;
c. Unqenqema lommese.
(2) Isixazululo: Hlola ijubane nemingcele yonqenqema lommese futhi ugcine izinga elithile lobude bezinga loketshezi. - Izinhlayiya ezengeziwe
(1) Isizathu:
a. Ithwalwe yi-slurry ngokwayo noma imvula;
b. Kubangelwa i-roller shaft ngesikhathi sokumboza ohlangothini olulodwa;
c. I-slurry ayizange inyakaze isikhathi eside (esimeni esimile).
(2) Isixazululo: Sula ama-roller adlulayo ngaphambi kokuwagcoba. Uma i-slurry ingakaze isetshenziswe isikhathi eside, thintana nobuchwepheshe bekhwalithi ukuze ubone ukuthi idinga ukunyakaziswa yini. - Umsila
(1) Isizathu: I-slurry tailing, igebe elingahambelani phakathi kwe-back roller noma i-coating roller, nesivinini sokuvula i-back roller.
(2) Isixazululo: Lungisa imingcele ye-coating gap futhi ukhuphule isivinini sokuvula i-back roller. - Ukungaqondi kahle kwangaphambili
(1) Isizathu: Amapharamitha wokuqondanisa awalungiswa uma kukhona iphutha lokuqondanisa.
(2) Isixazululo: Hlola ukuthi i-foil iyashelela yini, hlanza i-roller engemuva, cindezela phansi i-reference roller pressure roller, bese ulungisa imingcele yokuqondanisa. - Umsila ohambisanayo ohlangothini olungemuva ngesikhathi sokumboza okuphakathi
(1) Isizathu: Ibanga phakathi kwe-coating back roller lincane kakhulu, noma ibanga lokuvula i-back roll lincane kakhulu.
(2) Isixazululo: Lungisa ibanga phakathi kwe-coating back roller futhi ukhuphule ibanga lokuvula i-back roller. - Ajiyile ekhanda futhi azace emsileni
(1) Isizathu: Imingcele yokunciphisa umsila wekhanda ayilungiswanga kahle.
(2) Isixazululo: Lungisa isilinganiso sesivinini sekhanda nomsila kanye nebanga lokuqala lomsila. - Izinguquko kubude be-coating kanye nenqubo yesikhashana
(1) Isizathu: Kukhona udaka ebusweni be-roller yangemuva, i-roller yerabha yokudonsa ayicindezelwa, futhi igebe phakathi kwe-back roller kanye ne-coating roller lincane kakhulu futhi liqine kakhulu.
(2) Isixazululo: Hlanza ingaphezulu lerola elingemuva, lungisa amapharamitha wokumboza ngezikhathi ezithile, bese ucindezela i-traction namarola erabha. - Ukuqhekeka okusobala esiqeshini sesigxobo
(1) Isizathu: Isivinini sokumisa ngokushesha kakhulu, izinga lokushisa likahhavini eliphakeme kakhulu, nesikhathi sokubhaka eside kakhulu.
(2) Isixazululo: Hlola ukuthi imingcele efanele yokumboza iyahlangabezana yini nezidingo zenqubo. - Ukushwabana kocezu lwesigxobo ngesikhathi sokusebenza
(1) Isizathu:
a. Ukufana phakathi kwamarola adlulayo;
b. Kukhona udaka olubi noma amanzi phezu kwe-back roller nama-roller adlulayo;
c. Ilunga eliphansi le-foil eliholela ekubambeni okungenakulinganisela kuzo zombili izinhlangothi;
d. Isistimu yokulungisa engavamile noma ukulungisa akuvulwanga;
e. Ukucindezeleka okukhulu noma okuncane kakhulu;
f. Igebe le-back roller pulling stroke alihambisani;
g. Ingaphezulu lerabha le-roller elingemuva liba nokuwohloka kwe-elastic ngezikhathi ezithile ngemva kwesikhathi eside sokusetshenziswa.
(2) Isixazululo:
a. Lungisa ukufana kwama-roller adlulayo;
b. Ukubhekana nezindaba zangaphandle phakathi kwe-back roller nama-roller adlulayo ngesikhathi;
c. Okokuqala lungisa i-roller elungisa ukungezwani ekhanda lomshini. Ngemuva kokuthi i-foil izinzile, yilungise uyibuyisele esimweni sokuqala;
d. Vula futhi uhlole isistimu yokulungisa;
e. Hlola inani lokusetha i-tension nokuthi ingabe ukuzungezisa kwerola ngayinye yokudlulisela kanye ne-take up kanye ne-pay-off roller iyavumelana nezimo, futhi ubhekane nerola engaguquki ngesikhathi;
f. Nweba igebe ngendlela efanele bese unciphisa kancane kancane uye endaweni efanele;
g. Uma i-elastic deformation ibucayi, buyisela i-roller entsha yerabha. - Ukuqhuma emaphethelweni
(1) Isizathu: Kubangelwa ukuvinjwa kwegwebu le-baffle.
(2) Isixazululo: Lapho ufaka i-baffle, ingaba sesimweni esiphezekile ngaphandle noma lapho uhambisa i-baffle, ingasuswa ngaphandle iye ngaphakathi. - Ukuvuza kwezinto
(1) Isizathu: Igwebu le-baffle noma i-scraper ayifakwanga ngokuqinile.
(2) Isixazululo: Igebe le-scraper likhudlwana kancane ngama-microns ayi-10 - 20 kunogqinsi lwesendlalelo sokumboza. Cindezela igwebu le-baffle ngokuqinile. - Ukuthathwa okungalingani
(1) Isizathu: I-take-up shaft ayifakiwe kahle, ayivuthelwanga umoya, ukulungiswa akuvulwanga noma ukungezwani kokuthatha akuvulwanga.
(2) Isixazululo: Faka futhi ulungise i-take-up shaft, faka umoya wokukhulisa umoya, vula umsebenzi wokulungisa kanye nokudonsa kanzima, njll. - Amamajini angenalutho angalingani nhlangothi zombili
(1) Isizathu: Ukuma kokufakwa kwe-baffle kanye nokulungiswa kokuhlehlisa akuvuliwe.
(2) Isixazululo: Hambisa i-baffle bese uhlola ukulungiswa kokuthatha. - Ayikwazi ukulandelela ama-coating ngezikhathi ezithile ohlangothini olungemuva
(1) Isizathu: Akukho okokufaka kokungeniswa okuvela ku-fiber optic noma akukho okunamathelayo okuphakathi ohlangothini olungaphambili.
(2) Isixazululo: Hlola ibanga lokutholwa kwekhanda le-fiber optic, imingcele ye-fiber optic, nomphumela wokumboza wangaphambili. - Ukulungiswa akusebenzi
(1) Isizathu: Imingcele ye-fiber optic engalungile, inkinobho yokulungisa ayivulwanga.
(2) Isixazululo: Hlola ukuthi amapharamitha e-fiber optic anengqondo yini (ukuthi inkomba yokulungisa ikhanya kwesokunxele nakwesokudla), kanye nokuthi iswishi yokulungisa ivuliwe yini.
III. Ukucabanga okusha nokusikisela
Ukuze sibhekane kangcono namaphutha enqubweni yokumboza ibhethri ye-lithium, singasungula izinto ezintsha kusuka kulezi zici ezilandelayo:
- Yethula uhlelo lokuqapha oluhlakaniphile lokuqapha amapharamitha ahlukahlukene enqubweni yokumboza ngesikhathi sangempela futhi unikeze isexwayiso sangaphambi kwesikhathi samaphutha okungenzeka.
- Thuthukisa izinto ezintsha zokuhlanganisa kanye nemishini ukuze kuthuthukiswe ukufana nokuzinza kokunamathela.
- Qinisa ukuqeqeshwa kwabaqhubi ukuze bathuthukise ikhono labo lokwahlulela nokusingatha amaphutha.
- Sungula uhlelo oluphelele lokulawula ikhwalithi ukuze uqhube ukulawulwa kwekhwalithi okuphelele kwenqubo yokumboza.
Ngamafuphi, ukuqonda amaphutha ajwayelekile kanye nezixazululo ekufakweni kwebhethri ye-lithium kubalulekile ekuthuthukiseni ukusebenza kahle kokukhiqiza kanye nekhwalithi yomkhiqizo. Ngesikhathi esifanayo, kufanele futhi ngokuqhubekayo sisungule futhi sihlole ubuchwepheshe obuthuthuke kakhulu nezindlela zokwenza umnikelo omkhulu ekuthuthukisweni kwemboni yebhethri ye-lithium.