Titha kunena motsimikiza kuti kutulutsa mpweya kwa thumba la aluminium tiyi sikungakhudze konse, chifukwa kukhudzika kwa tiyi makamaka kumaphatikizapo izi.
1.Kukhudzidwa kwa kutentha pa khalidwe la tiyi: kutentha kumakhudza kwambiri fungo, mtundu wa supu ndi kukoma kwa tiyi.Makamaka mu July August kumwera, kutentha nthawi zina kumatha kufika 40 ℃.Ndiko kuti, tiyi yasungidwa pamalo owuma ndi amdima, ndipo idzawonongeka mofulumira, kupanga tiyi wobiriwira osati wobiriwira, wakuda wakuda osati watsopano, ndi tiyi yamaluwa osati yonunkhira.Choncho, pofuna kusunga ndi kukulitsa moyo wa alumali wa tiyi, kutsekemera kwa kutentha kuyenera kugwiritsidwa ntchito, ndipo ndi bwino kulamulira kutentha kwapakati pa 0 ° C ndi 5 ° C.
2.Kukhudzidwa kwa mpweya pa khalidwe la tiyi: mpweya wa chilengedwe uli ndi 21% oxygen.Ngati tiyi wasungidwa mwachindunji mu chilengedwe popanda chitetezo chilichonse, adzakhala oxidized mwamsanga, kupanga msuzi wofiira kapena bulauni, ndipo tiyi adzataya mwatsopano.
3.Chikoka cha kuwala pa khalidwe la tiyi.Kuwala kungasinthe zigawo zina za mankhwala mu tiyi.Ngati masamba a tiyi aikidwa padzuwa kwa tsiku limodzi, mtundu ndi kukoma kwa tiyi zidzasintha kwambiri, motero kukoma kwawo koyambirira ndi kutsitsimuka kwawo kudzatayika.Choncho, tiyi ayenera kusungidwa kuseri kwa zitseko zotsekedwa.
4.Zotsatira za chinyezi pa khalidwe la tiyi.Pamene madzi okhutira tiyi kuposa 6%.Kusintha kwa chigawo chilichonse kunayamba kufulumira.Choncho, chilengedwe chosungiramo tiyi chiyenera kukhala chouma.
Ngati vacuum aluminium laminated zojambulazo thumba kutayikira, bola ngati matumba zojambulazo mylar si kuonongeka, zimangotanthauza kuti phukusi si mu vacuum boma, koma sizikutanthauza kuti tiyi mwachindunji kukhudzana ndi mbali zinayi pamwamba, kotero izo. alibe mphamvu pa khalidwe la tiyi ndipo akhoza kuledzera bwinobwino.Tiyi muyenera kumwa mukagula, ndiye tikukulangizani kuti mutsegule kaye thumbalo kuti mupeze phukusi lotayirira.Tiyi wopakidwa m'matumba osatulutsa mpweya amatha kusungidwa pamalo ozizira komanso abwinobwino, ndipo amakhala ndi alumali mpaka zaka ziwiri.
Nthawi yotumiza: Sep-06-2022