1. Kodi ntchito za aluminiyamu yozungulira ndi ziti?
2.Zidebe zokhazikika zopangidwa ndi aluminiyamu yopindidwa
Kugubuduza aluminiyamu ndi njira imodzi yayikulu yachitsulo yomwe imagwiritsidwa ntchito kusintha ma slabs a aluminiyamu yopangidwa kukhala mawonekedwe ogwiritsidwa ntchito pokonzanso. Aluminiyamu yogubuduza ingakhalenso chinthu chomaliza, mwachitsanzo, zojambulazo za aluminiyamu zophikira kapena zokutira chakudya.
Aluminiyamu yozungulira ili paliponse — makampani azakudya ndi zakumwa amaigwiritsa ntchito kupanga zitini za aluminiyamu ndi zotengera zolimba zomwe zimabwera mu oda yanu yonyamula. Makampani opanga zomangamanga amaigwiritsa ntchito kupanga denga la aluminiyamu, mapanelo a m'mbali, ngalande zamvula, ndi pansi losatsetseka. Njira yozungulira aluminiyamu imatha kupanganso malo opanda aluminiyamu kuti agwiritsidwe ntchito m'mawonekedwe enaake ku fakitale yanu.
3.Kodi Njira Yopangira Aluminiyamu Imagwira Ntchito Bwanji?
lGawo 1: Kukonzekera Zopangira Aluminiyamu
Ma slab a aluminiyamu ogwiritsidwa ntchito pozungulira
Njirayi imayamba pamene mphero yozungulira ikukonzekera ma slabs kapena ma billets a aluminiyamu kuti agulitsidwe. Kutengera ndi zinthu zomwe akufuna pa roll inayake, choyamba ayenera kusankha ngati atenthetse stock kapena ayi.
Ngati satenthetsa aluminiyamu asanayigubuduze, aluminiyamuyo idzakhala yozizira. Kugubuduza kozizira kumalimbitsa aluminiyamu posintha micro yake.-kapangidwe kake, koma zimapangitsa chitsulocho kukhala chophwanyika kwambiri.
Ngati mphero ikutentha aluminiyamu, njirayi imatchedwa kutentha. Kutentha kwapadera kwa ntchito yotentha kumasiyana malinga ndi aloyi. Mwachitsanzo, aluminiyamu ya 3003 imatenthedwa pakati pa 260 mpaka 510°C (500 mpaka 950°F), malinga ndi AZoM. Kugubuduza kotentha kumalepheretsa ntchito yambiri kapena yonse kulimba ndipo kumalola aluminiyamu kukhalabe yosalala.
Gawo Lachiwiri: Kugubuduza mpaka Kukhuthala Komwe Mukufunidwa
Pamene ma slab a aluminiyamu akonzeka, amadutsa m'magawo angapo a ma roller mills omwe amalekanitsa pang'ono. Ma roller mills amagwiritsa ntchito mphamvu pamwamba ndi pansi pa slab. Amapitiriza kuchita zimenezi mpaka slab ifike pa makulidwe omwe akufuna.
Kutengera ndi makulidwe omaliza a aluminiyamu, chinthu chomwe chidzatuluke chidzagawidwa m'magulu m'njira zitatu, monga momwe bungwe la Aluminium Association limafotokozera. Mtundu uliwonse mwa mitundu itatu ya aluminiyamu yokulungidwa umagwirizana ndi ntchito zosiyanasiyana.
Nambala 1 - Mbale ya Aluminiyamu
Aluminiyamu yokulungidwa mpaka mainchesi 6.3 kapena kuposerapo imatchedwa mbale ya aluminiyamu, yomwe makampani oyendetsa ndege nthawi zambiri amagwiritsa ntchito m'mapiko ndi nyumba za ndege.
Nambala 2 - Chipepala cha Aluminiyamu
Aluminiyamu yokulungidwa pakati pa mainchesi 0.2 ndi mainchesi 6.3 imatchedwa pepala la aluminiyamu, ndipo ambiri amaona kuti ndi mtundu wa aluminiyamu wokulungidwa wogwiritsidwa ntchito kwambiri. Opanga amagwiritsa ntchito pepala la aluminiyamu popanga zitini za zakumwa ndi chakudya, zikwangwani za pamsewu, ma layisensi, nyumba zamagalimoto ndi zakunja, ndi zinthu zina zambiri.
Nambala 3 - Zojambula za Aluminiyamu
Aluminiyamu yokulungidwa mu chinthu chopyapyala kuposa mainchesi 0.008 (0.2 mm) imaonedwa ngati foyilo. Kupaka chakudya, kuphimba zinthu zotetezera kutentha m'nyumba, ndi zotchinga za nthunzi zopachikidwa ndi zitsanzo za momwe amagwiritsira ntchito foyilo ya aluminiyamu.
Gawo 3: Kukonza Kowonjezereka
Ngati pakufunika, zinthu zopangidwa ndi aluminiyamu yozungulira zimatha kukonzedwanso — kudula kopanda kanthu ndi kupanga kotentha ndi mitundu iwiri yodziwika bwino ya kukonza. Tiyeneranso kudziwa kuti pamitundu ina ya geometri yozungulira, monga zomangamanga kapena mapepala ophimba denga, kupanga mawonekedwe kumatha kuchitika ngati gawo la gawo lozungulira pogwiritsa ntchito ma roller owoneka ngati mawonekedwe.
Mankhwala aliwonse ofunikira kapena makina ochizira pamwamba adzagwiritsidwa ntchito pamapeto pake. Mankhwalawa amasintha mtundu kapena mapeto a zinthu, amawongolera makhalidwe monga kukana dzimbiri, kapena kupangitsa pamwamba pa zinthuzo kukhala ngati pakhungu. Zitsanzo za mapeto ndi monga anodization ndi PVDF.
4. Mapeto
Kugudubuza ndi njira imodzi yogwiritsidwa ntchito kwambiri popanga aluminiyamu, ndipo ntchito zake n'zosatha. Kufunika kwa zinthu zogudubuza zathyathyathya kukuyembekezeka kupitirira kukula m'zaka zikubwerazi, kotero sizosadabwitsa kuti opanga zinthu zogudubuza nthawi zambiri amaganizira zogudubuza pa gawo lawo loyamba lokonza.
Ngati mukuganiza zopanga zinthu kuchokera ku mapepala okulungidwa a aluminiyamu kapena zojambulazo, onani zosankhaJINDALAIali ndi kwa inu ndipo ganizirani kulumikizana ndi gulu lathu la akatswiri opanga ma aluminiyamu kuti mudziwe zambiri. Plendi musazengereze kulankhulana nafe:
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Nthawi yotumizira: Epulo-17-2023
