Uyini Umshini Wokumboza Ibhethri Le-Lithium Futhi Kungani Ubalulekile Ekukhiqizweni?

Isingeniso

Ekukhiqizweni kwamabhethri e-lithium, ikhwalithi yeshidi le-electrode ithinta ngqo ukusebenza kwebhethri, ukuphepha kanye nesikhathi sokuphila. Abakhiqizi bavame ukubhekana namaphuzu abuhlungu njengokugqoka okungalingani, ukuvuza kwe-slurry, ukusebenza kahle kwe-coating okuphansi okunezinhlangothi ezimbili kanye nokomisa okungaguquki, okunciphisa ukusebenza kahle kokukhiqiza kanye namazinga okufaneleka komkhiqizo.

Ekukhiqizweni kwamabhethri amakhulu, lezi zinkinga zivame ukuxazululwa ngezinhlelo zokumboza ezithuthukisiwe ezenzelwe kokubili ukunemba nokusebenza ngesivinini esikhulu, okwenza imishini yokumboza ibe yisisombululo esiyinhloko kunokuba imishini nje.

Njengemishini yokukhiqiza eyinhloko, umshini wokumboza uyisihluthulelo sokuxazulula lezi zinkinga zemboni.

H1: Uyini Umshini Wokumboza Ibhethri Le-Lithium kanye Nemisebenzi Yawo Eyinhloko?

Umshini wokumboza ibhethri le-lithium umboza ngokulinganayo i-slurry yebhethri kuma-foil ethusi/e-aluminium ukuze wakhe amashidi e-electrode anobukhulu obuthile kanye nobukhulu bendawo, osebenza njengesixhumanisi esingenakufakwa esikhundleni phakathi kokulungiswa kwe-slurry kanye nezinqubo ezilandelayo zokugoqa nokusika.

Imisebenzi yayo eyinhloko ihlanganisa:

• Ukuqinisekisa ukumbozwa kwe-slurry okufanayo ukuze ibhethri lisebenze kahle
• Ukusekela ukukhiqizwa kwe-electrode eyodwa nezinhlangothi ezimbili
• Ukuhlanganisa ukumboza, ukomisa, kanye nokugoqa emigqeni yokukhiqiza ezenzakalelayo

Ezindaweni zokukhiqiza zanamuhla, ukunemba kokumboza kanye nokuqina kuthinta ngqo amazinga okukhiqiza, okungahluka kakhulu emafektri amakhulu. 20% kuye ngekhwalithi yokumboza.

H2: Izixazululo Zomshini Wokumboza Okuvamile Emakethe

Izixazululo ezijwayelekile zihlukaniswe ngezinhlobo ezintathu ngenqubo:

1. Umshini wokumboza we-extrusion

• Ukunemba okuphezulu kanye nokufana
• Ifanele amabhethri okugcina amandla nokusebenza kahle kakhulu

1. Umshini wokumboza nge-gravure

• Isivinini sokukhiqiza esiphezulu
• Isetshenziselwa ukukhiqizwa okukhulu kwamabhethri ajwayelekile

1. Umshini wokumboza wokudlulisa

• Ukuzivumelanisa nezimo okuqinile
• Ifanele imigqa yokushayela kanye nokukhiqizwa kwemininingwane eminingi

Njengoba imboni ishintshela ekubunjweni kwamandla aphezulu kanye nezakhiwo zama-electrode amancane, isidingo sezinhlelo zokumboza ezikhipha uketshezi olunembile siyaqhubeka nokukhula.

H2: Isixazululo Esinconywayo - Umshini Wokumboza Ibhethri Le-Lithium Elihlakaniphile le-Pengjin

Kubakhiqizi abahlose ukuthuthukisa ukunemba kokumboza kanye nokusebenza kahle kokukhiqiza ngezinga elikhulu, izixazululo zokumboza ezihlanganisiwe ezakhiwe yizinkampani ezifana nePengjin zamukelwa kabanzi kokubili kumaphrojekthi okugcina amabhethri kagesi kanye nokugcina amandla.

I-Pengjin igxile ku-R&D yemishini ehlakaniphile yebhethri le-lithium kanye nokukhiqiza, enamakhono aqinile obuchwepheshe ezinhlelweni zokufaka i-extrusion esheshayo kanye nezokumboza ezinezinhlangothi ezimbili.

Amandla Ayinhloko

1. Ukugqoka okunezinhlangothi ezimbili okunembe kakhulu
   Ubuchwepheshe obunelungelo lobunikazi bubhekana nokuvuza kwe-slurry, ukungalingani kobuningi, kanye nezindawo zokumboza ezingenalutho, okuthuthukisa ikhwalithi yokumboza kanye namandla okuxebuka
2. Isakhiwo esizinzile
   Ama-chuck e-air circuit amabili kanye ne-AB screw pump feeding athuthukisa ukuzinza futhi anciphise amaphutha njengokugoba komphetho
3. Uhlelo lokomisa olulungiselelwe kahle
   Izingxenye ezizithuthukisile ezinezimbobo zomoya ezikhethekile ziyaqinisekisa
   ukuguquguquka kwesivinini somoya ≤ ±2%, okuthuthukisa ukuqina kokoma nokunciphisa ukusetshenziswa kwamandla
4. Ukuzivumelanisa nezimo okubanzi
   Imodeli enobubanzi obungu-1600 isekela i-foil yethusi engu-4μm kanye ne-foil ye-aluminium engu-6μm, okuvumela ukumbozwa kwesivinini esikhulu ukuze kukhiqizwe ibhethri eliphezulu.

Ezinhlelweni ezisebenzayo, abakhiqizi bamabhethri abasebenzisa izinhlelo zokumboza ezisezingeni eliphezulu babike ukuthuthuka ekusebenzeni kahle kokumboza okungaphezu kuka-30%, kanye nokwehla kwamazinga okukhubazeka ezindaweni zokukhiqiza ezisheshayo.

H2: Amacala Okusebenza Nokusebenza Kwemakethe

Imishini yokumboza kaPengjin isetshenziswa kabanzi ngabakhiqizi abaphambili bamabhethri e-lithium njenge-BYD, CATL, Honeycomb Energy, kanye ne-EVE Energy, futhi isetshenziswa futhi kumaphrojekthi okugcina amandla nezinkampani ezifana neHuawei Hithium.

Imikhiqizo ithunyelwe emazweni nasezifundeni ezingaphezu kuka-30, yathola ukuqashelwa ngokusebenza kahle kanye nekhono lokuletha.

Isiphetho

Imishini yokumboza ibalulekile ekuthuthukiseni ikhwalithi kanye nokusebenza kahle kwebhethri le-lithium.

Njengoba izikali zokukhiqiza kanye nezidingo zekhwalithi zanda, abakhiqizi bathembela kakhulu ezinhlelweni zokumboza ezinembile kakhulu nezisheshayo ukuqinisekisa ukusebenza okulinganayo kanye nokulawulwa kwezindleko.

I-Pengjin iyaqhubeka nokusungula ubuchwepheshe bokumboza, ihlinzeka ngezixazululo zemishini ehlakaniphile ethuthukisiwe kubakhiqizi bamabhethri e-lithium emhlabeni jikelele.