Chivundikiro choteteza & Msonkhano wopanda fumbi

Mu kupanga, ma profiles a aluminiyamu amagwiritsidwa ntchito kwambiri chifukwa cha kusinthasintha kwawo komanso kulimba kwawo. Komabe, njira yopangira imapanga fumbi ndi zinyalala zambiri, zomwe zimapangitsa kuti pakhale vuto losunga malo ogwirira ntchito oyera komanso opanda fumbi. Pofuna kuthetsa vutoli, kukhazikitsa njira yophimba fumbi ndikofunikira kwambiri kuti zitsimikizire kuti malo ogwirira ntchito akugwira ntchito bwino komanso kuti ma profiles a aluminiyamu ndi abwino.

Zophimba fumbi, zomwe zimadziwikanso kuti machitidwe ochotsera fumbi, zimagwiritsidwa ntchito kugwira ndikuchotsa tinthu ta fumbi tomwe timapangidwa panthawi yokonza mbiri ya aluminiyamu. Mwa kuyika zophimba fumbi pazida zopangira ndi malo ogwirira ntchito, kufalikira kwa fumbi ndi zinyalala kumatha kulamulidwa bwino kuti kupewe kuipitsidwa kwa malo ogwirira ntchito. Izi sizimangothandiza kuti malo ogwirira ntchito akhale aukhondo komanso otetezeka, komanso zimawongolera mtundu wonse wa mbiri ya aluminiyamu yopangidwa.

Kusunga malo ogwirira ntchito opanda fumbi n'kofunika kwambiri pazifukwa zambiri. Choyamba, kumapanga malo ogwirira ntchito abwino komanso omasuka kwa antchito, kuchepetsa chiopsezo cha matenda opuma komanso ziwengo zomwe zimachitika chifukwa cha kukhudzana ndi fumbi mumlengalenga kwa nthawi yayitali. Kuphatikiza apo, malo ogwirira ntchito oyera amatha kuchepetsa kuthekera kwa kulephera kwa zida ndi zolakwika zazinthu chifukwa cha kuipitsidwa ndi fumbi, zomwe pamapeto pake zimapangitsa kuti ntchito yopanga zinthu izi ikhale yogwira mtima komanso yodalirika.

Pakupanga ma profiles a aluminiyamu, kugwiritsa ntchito njira zophimba fumbi kumathandiza kwambiri pakusunga mawonekedwe a pamwamba ndi kulondola kwa ma profiles. Fumbi ndi zinyalala zomwe zimayikidwa pama profiles zingayambitse zolakwika ndi zilema zomwe zimawononga kukongola kwawo komanso magwiridwe antchito awo. Mwa kugwiritsa ntchito zotchingira fumbi, opanga amatha kusunga miyezo yabwino ya aluminiyamu ndikukwaniritsa zomwe makasitomala amayembekezera.

Mwachidule, kuti pakhale malo ogwirira ntchito opanda fumbi panthawi yopanga ma profiles a aluminiyamu, njira yolumikizirana yophimba fumbi ndiyofunikira. Sikuti imangothandiza kuti antchito azikhala bwino komanso kuti ntchito yawo ikhale yabwino, komanso imateteza ubwino ndi umphumphu wa ma profiles opangidwa. Pamene kufunikira kwa ma extrusions apamwamba a aluminiyamu kukupitilira kukula, kuyika ndalama mu njira yodalirika yophimba fumbi ndi sitepe yabwino kwa opanga kuti asunge miyezo ndi mbiri yamakampani.