Kupanga ma profiles a aluminiyamu m'mafakitale n'kovuta kwambiri kuposa kupanga ma profiles a aluminiyamu, ndipo kumakhala ndi mavuto osiyanasiyana. Lero, ndilankhula za momwe ndingapewere kuchepa kwa mchira panthawi yotulutsa ma profiles a aluminiyamu.
Njira 1: Chepetsani kusiyana kwa kutentha pakati pa ingot ya aluminiyamu ndi chida, kapena gwiritsani ntchito extrusion yotsika kutentha.
Njira yachiwiri: Onetsetsani kuti pamwamba pa ingot ndi paukhondo komanso patenthedwa mofanana.
Njira 3: N'koletsedwa kudzoza mafuta pa extrusion pad kapena kupukuta ndi tarpaulin pa extrusion pad.
Njira 4: Konzani kusalala kwa pamwamba pa silinda ya nkhungu ndi yotulutsira madzi, ndikuyeretsa silinda yotulutsira madzi pakapita nthawi.
Njira 5: Chepetsani liwiro la kutulutsa zinthu kumapeto kwa njira yotulutsira zinthu.
Njira 6: Kutulutsa mafuta ndi kutulutsa kobwerera m'mbuyo kumagwiritsidwa ntchito.
Njira 7: Siyani zinthu zotsalira ndi kudula mchira motsatira malamulo, kapena onjezerani makulidwe a zinthu zotsalira moyenera.
Kupanga ma profiles a aluminiyamu kumachitika motsatira zofunikira zomwe zili pamwambapa, ndipo kwenikweni sipadzakhala vuto la kuchepa kwa mchira. Bola ngati ntchitoyi ili yoyenera, zinthu zokongola kwambiri zitha kuwonetsedwa.
Nthawi yotumizira: Okutobala-07-2023