Li-Burrs nakong ea ho petsoha ha elektrode ea li-ion le ho phunya li baka likotsi tse tebileng tsa boleng. Li-protrusions tsena tse nyane li kena-kenana le khokahano e nepahetseng ea li-electrode, ka ho toba li fokotsa matla a betri ka 5-15% maemong a boima.
Habohlokoa le ho feta, li-burrs li fetoha likotsi tsa polokeho - liteko tsa laboratori li bonts'a le li-protrusions tse 20μm li ka phunya li-separators, tse lebisang ho baleheng ha mocheso. Tšusumetso ea lichelete e kopana ka litsela tse ngata: khanyetso e phahameng ea ka hare e fokotsa bophelo ba potoloho ka 30%, ha likhahla tse amanang le burr li atisa ho eketsa 3-8% ho litšenyehelo tsa tlhahiso.
Bakeng sa ts'ebetso e tšepahalang ea ho slitting, bahlahisi ba hloka lithipa tse tšoarellang tsa tungsten carbide tse etselitsoeng lisebelisoa tsa elektrode. Li-electrode tsa li-ion tsa li-electrode tsa Shen Gong li bontša nako e telele ea bophelo ho feta li-blade tse tloaelehileng tlhahisong e tsoelang pele. Sephiri se na le mekhoa e meraro ea mekhoa e mecha: 1) Li-substrates tsa Ultra-fine grain carbide tse hanyetsanang le micro-chipping, 2) Liaparo tsa TiCN tsa Proprietary tse fokotsang koporo / aluminium adhesion ka 40%, le 3) μm-level edge finishing e thibelang ho thehoa ha burr ea pele.
Mekhoa e metle ea ts'ebetso e ntlafatsa liphetho tse latelang:
• Kenya tšebetsong ho potoloha ha lehare lihoreng tse ling le tse ling tse 8 tsa tlhahiso
• Boloka botebo ba ho itšeha ba 0.15-0.3mm bo amanang le botenya ba electrode
• Sebelisa lisebelisoa tsa ho lekanya ka laser bakeng sa tlhahlobo ea moaparo oa beke le beke
Bakeng sa lithapo tse ncha tsa betri ea koloi ea matla, lisebelisoa tsa rona tse tsamaellanang tsa blade tse kaholimo / tse tlase li fihlella <15μm ho mamella ho seha ka linako tsohle. Liphuputso li bonts'a phokotso ea bofokoli bo amanang le burr kamora ho fetohela ho sistimi ea Shen Gong. Hopola - leha li-blade tsa premium tsa slitting blades li bitsa 20-30% ho feta qalong, li thibela tahlehelo e phahameng ka ho fetesisa e bakoang ke ho hloleha ha matla le betri.
Haeba u na le mathata a burr mabapi le ho petsoha ha electrode, ka kopo ikopanye le sehlopha sa tekheniki sa ShenGong:howard@scshengong.com
Nako ea poso: Apr-22-2025
