Iqokobhe lebhetri ifoyile yealuminiyam idlala indima ebalulekileyo kubuchwephesha bebhetri bale mihla, ngakumbi kwiibhetri ze-lithium-ion, iibhetri ze-nickel-metal hydride, kunye nezinye iinkqubo zokugcina amandla eziphezulu zokusebenza. Eli nqaku libonelela ngokujongwa nzulu kwizicelo zalo, iingenelo, imigangatho yomgangatho, kunye neenkqubo zokuvelisa.
Apho Ukusetyenziswa Ifoyile yeAluminiyam kwiiCase zeBattery
Ifoyile yeAluminiyam is employed in the construction of battery cases for:
- Iibhetri zeLithium-ion: Ngobunzima babo, ukuxinana kwamandla aphezulu, nokuba bhetyebhetye.
- Iibhetri zeNickel-Metal Hydride: Ukunika enye indlela eyomeleleyo yezicelo ezifuna amaxabiso aphezulu okukhutshelwa.
- Ezinye Iintlobo zebhetri: Kubandakanya iibhetri zesingxobo kunye neecasing zebhetri ezisikwere.
I-foil isebenza njengomaleko okhuselayo ngaphakathi kwendawo yebhetri, ukuthintela ukungena komswakama kunye ne-oxygen, enokuthoba ukusebenza kwebhetri ekuhambeni kwexesha.
Kutheni Usebenzisa iFoil yeAluminiyam kwiiCase zeBattery?
- Ukunyangwa kokuMhlwa: Ialuminiyam ngokwemvelo yenza umaleko we-oxide, ukunika ukuxhathisa okugqwesileyo kumhlwa, eyona nto ibalulekileyo ekugcineni intembeko yetyala lebhetri.
- Ukuqhuba: Umbane ophezulu we-aluminium uqinisekisa ukuhamba ngokufanelekileyo ngoku, ukuphucula ukusebenza kwebhetri.
- Ikhaphukhaphu kunye neDuctile: Iimpawu zayo zivumela ukubunjwa okulula kunye nokuqulunqa, Ukwamkela uyilo lwebhetri olwahlukeneyo.
- Ulawulo lweThermal: IAluminiyam inceda ekukhupheni ubushushu, ukuthintela ukufudumala kunye nokuqinisekisa ukhuseleko kunye nokuphila ixesha elide.
Iintlobo zeBattery Aluminium Foil
Nazi ezinye iintlobo eziqhelekileyo zefoyile yealuminiyam esetyenziswa kwiibhetri:
- Ifoyile yeAluminiyam engenanto: Ubunyulu obuphezulu, i-foil engafakwanga kwi-conductivity eyisiseko kunye nenkxaso yomatshini.
- Ifoyile yeAluminiyam egqutywe: Ukwandiswa kunye neengubo ezifana nekhabhoni okanye i-polymer ukwenzela ukuhanjiswa okuphuculweyo, ukuncamathela, kunye nokuzinza kweekhemikhali.
- I-Aluminiyam ye-Textured Foil: Ibonisa umgangatho owenziweyo ukunyusa indawo ye-electrochemical reaction, ukuphucula umthamo webhetri.
- I-Ultra-Thin Aluminium Foil: Ngeebhetri ezikhaphukhaphu neziguquguqukayo, ezinobunzima obusezantsi njengeemicrometer ezimbalwa.
- Ifoyile yeAluminiyam eneLaminated: Iileya ezininzi ezibotshelelwe ukomeleza amandla kunye nokuchasana nomonakalo womatshini.
Ukuthelekiswa kweAluminiyam yeFoil Alloys:
| Ingxubevange |
Ukucaphuka |
Tensile strength (Mpa) |
Elongation (%) |
Ukutyeba Ukunyamezela (mm) |
| 1235 |
H18 |
170-200 |
≥1.2 |
±3% |
| 1060 |
H18 |
165-190 |
≥1.2 |
±3% |
| 1070 |
H18 |
≥180 |
≥1.2 |
±3% |
Izinto eziluncedo zeBattery Aluminium Foil
- IiPropati zoMzimba ezigqwesileyo: I-conductivity ephezulu kunye nokumelana nokubola kwandisa ubomi bebhetri.
- Ithambile kwaye kulula ukuyiqhuba: Yenza lula ukwenziwa kwee-electrode, ukunciphisa iindleko.
- Ikhusela abaqokeleli bangoku: Yandisa uzinzo lwebhetri ngokuthintela umonakalo owenziwe ngoomatshini kunye neekhemikhali.
IiPropati zoomatshini kunye noKunyangwa koMbane
- Tensile strength: Iyahluka nge-alloy kunye nobushushu, ngokwesiqhelo ukusukela 150 ukuya 200 N/mm².
- Elongation: Iqinisekisa ukuguquguquka kunye nokuxhathisa ukuphuka.
- Ukunyangwa koMbane: Iyancipha ngokunyuka kobunzima, ukusuka 0.55 Ω.m nge 0.0060 mm uya 0.25 Ω.m nge 0.16 mm.
Itheyibhile: Ukunyangwa koMbane ngokutyeba
| Ukutyeba (mm) |
Ukuchasa (O.m) |
| 0.0060 |
0.55 |
| 0.0070 |
0.51 |
| 0.0080 |
0.43 |
| 0.0090 |
0.36 |
| 0.010 |
0.32 |
| 0.11 |
0.28 |
| 0.16 |
0.25 |
Iimfuno zoMgangatho weBattery-Grade Aluminium Foil
- Ukufana komphezulu, Ucoceko, kunye noBugudi: Iqinisekisa ukusebenza ngokugqibeleleyo kunye nokuphila ixesha elide.
- Akukho ziphene eziqengqelekayo: Inqanda imiba efana nokuqhekeka kunye namabala anokuchaphazela ubomi bebhetri.
- Umbala ohambelanayo: Ikhusela iiyantlukwano ezinokuchaphazela ukungaguquguquki kwebhetri.
- Akukho Ungcoliseko lweOli okanye amabala: Ugcina ucoceko ukwenzela ukusebenza kakuhle.
Inkqubo yokwenziwa kweBattery yeAluminiyam yeFoil
- Iyaphosa: I-aluminiyam iyanyibilika kwaye ifakwe kwiibhloko okanye kwizigodo.
- Ukuqengqeleka okushushu: Yehlisa ubukhulu kumaqondo obushushu aphezulu.
- Ukuqengqeleka okubandayo: Ngokuqhubekayo kunciphisa ubukhulu kwiqondo lokushisa.
- Ukuhlaziya: Ukwandisa ukuguquguquka kunye namandla.
- Ukugqiba: Ukucheba, unyango olungaphezulu, kunye nolawulo lomgangatho.
- UkuSlitting kunye nokuPakisha: Ilungiselela i-foil ukuze isasazwe.
Imibuzo Ebuzwa Rhoqo malunga neBattery Case yeAluminiyam yeFoil
- Ngaba nayiphi na ifoyile ye-aluminiyam ingasetyenziselwa iimeko zebhetri? Hayi, ii-alloys ezithile kunye neenkcukacha ezifunekayo ukuze usebenze ngokufanelekileyo.
- Ingaba ifoyile yealuminiyam inegalelo njani kukhuseleko lwebhetri? Ngokubonelela ngokumelana nomhlwa, ukunceda kulawulo lwe-thermal, kunye nokuqinisekisa ukuhanjiswa okungaguqukiyo.
- Yintoni endimele ndiyenze xa ndibona ukubola kwifoyile ye-aluminium? Phanda unobangela kwaye ucinge ngokusebenzisa i-alloys exhathisayo okanye iingubo ezikhuselayo.
