Aluminiyamu zojambulazo ndi zojambulazo zopangidwa ndi aluminiyamu, malinga ndi kusiyana kwa makulidwe, akhoza kugawidwa mu heavy gauge zojambulazo, medium gauge zojambulazo (.0XXX) ndi light gauge zojambulazo (.00XX). Malinga ndi zochitika zogwiritsiridwa ntchito, zitha kugawidwa muzojambula za air conditioner, zojambulazo za ndudu, zojambulazo zokongoletsera, zojambulazo za aluminiyamu ya batri, ndi zina zotero.
Battery aluminium zojambulazo ndi imodzi mwa mitundu ya zojambulazo za aluminiyamu. Kutulutsa kwake kumapanga 1.7% yazinthu zonse zojambulidwa, koma kukula kumafika 16.7%, komwe ndi gawo lomwe likukula mwachangu kwambiri lazojambula.
Chifukwa chake linanena bungwe la batire zotayidwa zojambulazo ali ndi kukula mofulumira kotero kuti chimagwiritsidwa ntchito mu mabatire ternary, lithiamu chitsulo mankwala batire, sodium-ion mabatire, etc. Malinga ndi deta zogwirizana kafukufuku, aliyense GWh ternary batire ayenera 300-450 matani batire zotayidwa zitsulo zotayidwa, ndipo aliyense GWh lithiamu chitsulo phosphate batire amafuna 600000000 batire ya 60000 ndi mabatire a sodium-ion amagwiritsa ntchito zojambulazo za aluminiyamu pazinthu zonse zabwino ndi zoipa, mabatire onse a Gwh sodium amafunikira matani 700-1000 a aluminiyamu zojambulazo, zomwe zimaposa kawiri kuposa mabatire a lithiamu.
Nthawi yomweyo, kupindula ndikukula kwachangu kwamakampani amagetsi atsopano komanso kufunikira kwakukulu pamsika wosungira mphamvu, kufunikira kwa zojambula za batri m'malo amagetsi akuyembekezeka kufika matani 490,000 mu 2025, ndikukula kwapachaka kwa 43%. Batire yomwe ili m'malo osungiramo mphamvu imakhala ndi kufunikira kwakukulu kwa zojambulazo za aluminiyamu, kutenga matani 500 / GWh monga chizindikiro chowerengera, akuti kufunikira kwapachaka kwa zojambula za aluminiyamu ya batri m'munda wosungiramo mphamvu kudzafika matani 157,000 mu 2025. (Deta kuchokera ku CBEA)
Makampani opanga zojambula za aluminiyamu akuthamangira panjira yapamwamba kwambiri, ndipo zofunika kwa otolera apano pambali yogwiritsira ntchito zikukulanso molunjika ku kuonda, kulimba kwamphamvu kwambiri, kutalika kwapamwamba komanso chitetezo chambiri cha batri.
Zojambula zamtundu wa aluminiyamu ndizolemera, zokwera mtengo, komanso zosatetezeka, zomwe zimakumana ndi mavuto akulu. Pakali pano, mtundu watsopano wa zinthu zopangidwa ndi aluminiyamu wayamba kuonekera pamsika, nkhaniyi imatha kuonjezera mphamvu yamagetsi yamagetsi ndikuwongolera chitetezo cha mabatire, ndipo imafunidwa kwambiri.
Chojambula cha aluminiyamu chophatikizika ndi mtundu watsopano wazinthu zophatikizika zopangidwa ndi Polyethylene terephthalate (pet) ndi zida zina monga zida zoyambira, ndikuyika zigawo zazitsulo za aluminiyamu kutsogolo ndi kumbuyo ndiukadaulo wapamwamba wokutira vacuum.
Mtundu watsopanowu wa zinthu zophatikizika ukhoza kuwongolera kwambiri chitetezo cha mabatire. Pamene batire ndi thermally kuthawa, ndi organic insulating wosanjikiza pakati pa gulu wokhometsa panopa angapereke kukana wopandamalire kwa dongosolo dera, ndipo sanali kuyaka, potero kuchepetsa kuthekera kwa batire kuyaka, moto ndi kuphulika, ndiye kuwongolera chitetezo cha batire.
Nthawi yomweyo, chifukwa zinthu za PET ndizopepuka, kulemera konse kwa chojambula cha PET aluminiyamu ndi chocheperako, chomwe chimachepetsa kulemera kwa batri ndikuwonjezera mphamvu ya batire. Kutengera zojambula za aluminiyamu zamagulu mwachitsanzo, makulidwe ake onse akamakhalabe chimodzimodzi, amakhala pafupifupi 60% opepuka kuposa chojambula choyambirira chokulungidwa cha aluminiyamu. Kuphatikiza apo, chojambula cha aluminiyamu chophatikizika chimatha kukhala chocheperako, ndipo batire ya lithiamu yomwe imabweretsa imakhala yaying'ono mu voliyumu, yomwe imathanso kukulitsa mphamvu ya volumetric.
Adasinthidwa ndi May Jiang kuchokera ku MAT Aluminium
Nthawi yotumiza: Apr-13-2023
