Battery shell aluminiyamu zojambulazo imagwira ntchito yofunika kwambiri paukadaulo wamakono wa batri, makamaka mu mabatire a lithiamu-ion, mabatire a nickel-metal hydride, ndi machitidwe ena apamwamba osungira mphamvu.

Komwe Mungagwiritsire Ntchito Chojambula cha Aluminiyamu Pamilandu Ya Battery

Aluminium zojambulazo amagwiritsidwa ntchito pomanga mabatire a batire:

• Mabatire a lithiamu-ion: Kwa iwo opepuka, kuchuluka kwamphamvu kwamphamvu, ndi kusinthasintha.
• Mabatire a Nickel-Metal Hydride: Kupereka njira ina yolimba pamapulogalamu omwe amafunikira kuchuluka kwa zotulutsa.
• Mitundu ina ya Battery: Kuphatikizira mabatire a thumba ndi mabatire a square mabatire.

Chojambulacho chimakhala ngati chotchinga choteteza mkati mwa batire, kuteteza kulowetsedwa kwa chinyezi ndi mpweya, zomwe zitha kusokoneza magwiridwe antchito a batri pakapita nthawi.

Chifukwa Chake Mugwiritsire Ntchito Chojambula cha Aluminiyamu Pamilandu Ya Battery?

• Kukaniza kwa Corrosion: Aluminiyamu mwachilengedwe amapanga wosanjikiza wa oxide, kupereka bwino kukana dzimbiri, zomwe ndizofunikira kwambiri kuti musunge kukhulupirika kwa batri.
• Conductivity: Aluminium yapamwamba yamagetsi yamagetsi imapangitsa kuyenda bwino kwapano, kukulitsa magwiridwe antchito a batri.
• Opepuka ndi Ductile: Makhalidwe ake amalola kupanga mosavuta ndi kupanga, kutengera mapangidwe osiyanasiyana a batri.
• Thermal Management: Aluminium imathandizira kutulutsa kutentha, kuteteza kutenthedwa ndi kuonetsetsa chitetezo ndi moyo wautali.

Mitundu ya Battery Aluminium Foil

Nayi mitundu yodziwika bwino ya zojambula za aluminiyamu zomwe zimagwiritsidwa ntchito m'mabatire:

• Chojambula Chopanda Aluminiyamu: Kuyera kwambiri, zojambulazo zosavala zopangira ma conductivity oyambira komanso chithandizo chamakina.
• Zovala za Aluminium Zokutidwa: Kuwonjezeredwa ndi zokutira ngati kaboni kapena polima kuti muzitha kuyendetsa bwino, kumamatira, ndi kukhazikika kwa mankhwala.
• Chojambula cha Aluminium Chopangidwa: Ili ndi mawonekedwe opangidwa kuti awonjezere malo a electrochemical reaction, kupititsa patsogolo mphamvu ya batri.
• Ultra-Thin Aluminium Chojambula: Kwa mabatire opepuka komanso osinthika, ndi makulidwe otsika ngati ma micrometer ochepa.
• Chojambula cha Aluminium chopangidwa ndi laminated: Zigawo zingapo zomangika kuti ziwonjezere mphamvu komanso kukana kuwonongeka kwamakina.

Kuyerekeza kwa Aluminium Foil Alloys:

Ubwino wa Battery Aluminium Foil

1. Zapamwamba Zakuthupi: High conductivity ndi kukana dzimbiri kumawonjezera moyo wa batri.
2. Yofewa komanso Yosavuta Kukonza: Imathandizira kupanga ma electrode, kuchepetsa ndalama.
3. Kuteteza Osonkhanitsa Pano: Imakulitsa kukhazikika kwa batri popewa kuwonongeka kwa makina ndi mankhwala.

Katundu Wamakina ndi Kukaniza Magetsi

• Kulimba kwamakokedwe: Zimasiyanasiyana ndi aloyi ndi mkwiyo, makamaka kuyambira 150 ku 200 N/mm².
• Elongation: Imatsimikizira kusinthasintha komanso kukana kusweka.
• Kukaniza Magetsi: Amachepetsa ndi kuchuluka kwa makulidwe, kuchokera 0.55 Ω.m pa 0.0060 mm kuti 0.25 Ω.m pa 0.16 mm.

Table: Kukaniza Magetsi ndi Makulidwe

Zofunikira Zamtundu wa Battery-Grade Aluminium Foil

• Surface Uniformity, Ukhondo, ndi Smoothness: Imawonetsetsa magwiridwe antchito abwino komanso moyo wautali.
• Palibe Zowonongeka Zozungulira: Imaletsa zovuta ngati ma creases ndi madontho omwe angakhudze moyo wa batri.
• Mtundu Wogwirizana: Imaletsa kusiyanasiyana komwe kungakhudze kusasinthika kwa batri.
• Palibe Kuipitsidwa kwa Mafuta kapena Madontho: Amasunga ukhondo kuti agwire bwino ntchito.

Njira Yopangira Battery Aluminium Foil

1. Kuponya: Aluminium imasungunuka ndikuponyedwa muzitsulo kapena matabwa.
2. Hot Rolling: Amachepetsa makulidwe pa kutentha kwakukulu.
3. Cold Rolling: Komanso amachepetsa makulidwe firiji.
4. Annealing: Kumawonjezera kusinthasintha ndi mphamvu.
5. Kumaliza: Kuchepetsa, mankhwala pamwamba, ndi kulamulira khalidwe.
6. Slitting ndi Packaging: Kukonzekera zojambulazo kuti zigawidwe.

Mafunso Ofunsidwa Kawirikawiri Okhudza Chojambula cha Aluminiyamu cha Battery Case

• Kodi chojambula chilichonse cha aluminiyamu chingagwiritsidwe ntchito pamilandu ya batri? Ayi, ma aloyi enieni ndi mafotokozedwe amafunikira kuti agwire bwino ntchito.
• Kodi zojambulazo za aluminiyamu zimathandizira bwanji chitetezo cha batri? Popereka kukana dzimbiri, kuthandizira pakuwongolera kutentha, ndi kuonetsetsa kuti conductivity ikugwirizana.
• Ndiyenera kuchita chiyani ndikawona dzimbiri pachojambula cha aluminiyamu? Fufuzani chomwe chimayambitsa ndipo ganizirani kugwiritsa ntchito ma alloys osamva kapena zokutira zoteteza.