Posankha zingwe ndi mawaya, kufotokoza momveka bwino zofunikira komanso kuyang'ana kwambiri pa khalidwe ndi zofunikira ndizofunikira kwambiri kuti zitsimikizire kuti chingwecho ndi chotetezeka komanso cholimba. Choyamba, mtundu woyenera wa chingwe uyenera kusankhidwa kutengera momwe zinthu zimagwiritsidwira ntchito. Mwachitsanzo, mawaya apakhomo nthawi zambiri amagwiritsa ntchito zingwe zoteteza PVC (Polyvinyl Chloride), pomwe malo amakampani, omwe angakhale ovuta, nthawi zambiri amafuna zingwe zotsutsana ndi kutentha ndi dzimbiri, monga zomwe zili ndiXLPE (Polyethylene Yolumikizidwa Pamodzi)Kuteteza kutentha. Pa ntchito zakunja, zingwe zokhala ndi Aluminum Foil Mylar Tepi ngati zinthu zotetezera zimakondedwa kuti ziwonjezere kukana kwa nyengo komanso kugwira ntchito bwino kwa madzi. Kuphatikiza apo, ndikofunikira kuwerengera mphamvu ya katundu ndikusankha zofunikira zoyenera za chingwe kutengera mphamvu ya zida zamagetsi, kuonetsetsa kuti zinthu zoyendetsera, monga mkuwa wopanda mpweya kapena mkuwa wothira m'chitini, zili ndi mphamvu yokwanira yoyendetsera kutentha kapena kusagwira ntchito bwino chifukwa cha kuchuluka kwa zinthu.
Ponena za khalidwe la malonda, ndibwino kusankha zingwe zomwe zatsimikiziridwa ndi mabungwe monga CCC ndi ISO 9001, kuonetsetsa kuti zikukwaniritsa miyezo ya dziko lonse ya khalidwe. Kuphatikiza apo, zingwe zapamwamba ziyenera kukhala ndi mawonekedwe osalala, ozungulira okhala ndi mtundu wofanana. Chitsulo chotetezera chiyenera kukhala chopanda thovu kapena zodetsa ndipo chikhale ndi makulidwe ofanana. Ponena za zinthu zoyendetsera, zoyendetsera zamkuwa ziyenera kukhala zofiira-zofiirira, zokhala ndi pamwamba powala komanso zingwe zopindika mwamphamvu, pomwe zoyendetsera aluminiyamu ziyenera kukhala zoyera-siliva. Ngati zoyendetsera zamkuwa zikuwoneka zofiirira-zakuda kapena zili ndi zodetsa, zitha kupangidwa kuchokera ku zinthu zosalimba, choncho samalani.
Posankha zofunikira pa chingwe, dera la kondakitala liyenera kuganiziridwa poganizira za mphamvu yamagetsi ndi malo ogwirira ntchito. Gawo lalikulu la kondakitala limalola mphamvu yonyamula mphamvu yamagetsi yambiri koma limawonjezera mtengo. Chifukwa chake, kulinganiza bwino ndalama ndi chitetezo ndikofunikira. Kuphatikiza apo, kuchuluka kwa ma cores kuyenera kusankhidwa malinga ndi zosowa zenizeni: ma circuit a gawo limodzi nthawi zambiri amagwiritsa ntchito zingwe ziwiri kapena zitatu, pomwe ma circuit a magawo atatu amafuna zingwe zitatu kapena zinayi. Powunika bwino momwe ntchito ikuyendera komanso zofunikira zaukadaulo, zingwe zomwe zasankhidwa zidzakhala zotsika mtengo komanso zokhoza kugwira ntchito modalirika kwa nthawi yayitali.
Pazochitika zapadera, monga malo otentha kwambiri, zingwe zoteteza kutentha kwambiri, monga zingwe zoteteza moto zokhala nditepi ya micaZingwe zokutira kapena zotchingira za XLPE, zimatha kusunga magwiridwe antchito okhazikika m'mafakitale kapena m'malo ochitira masewera olimbitsa thupi otentha kwambiri. Kwa nyumba zazitali komanso malo opezeka anthu ambiri komwe chitetezo cha moto chili patsogolo, zingwe zoteteza moto, zoletsa moto, kapena zopanda halogen ndi njira zotetezeka. Zingwe izi nthawi zambiri zimakhala ndi zigawo zapadera zoteteza moto kapena zimakhala ndi matepi oletsa madzi kuti achepetse chiopsezo cha kufalikira kwa moto ndikuwonjezera chitetezo.
Pomaliza, kusankha mtundu wodalirika komanso wogulitsa wodalirika ndikofunikira kwambiri. Makampani odziwika bwino nthawi zambiri amakhala ndi njira zokhwima zopangira zinthu komanso kuwongolera khalidwe, kuonetsetsa kuti zinthu zikuyenda bwino komanso kupereka chithandizo chokwanira pambuyo pogulitsa. Kugula kuchokera ku njira zovomerezeka, monga misika yayikulu yazinthu zomangira kapena ogulitsa ovomerezeka, sikuti kumangotsimikizira kuti zinthuzo ndi zowona komanso kumatsimikizira chithandizo chanthawi yake ngati pakhala mavuto. Ndikofunikira kupewa kugula kuchokera kuzinthu zosatsimikizika kuti mupewe kugula zinthu zabodza kapena zosafunikira.
Kusankha zingwe ndi mawaya ndi njira yokhazikika yomwe imafuna chisamaliro chapadera pa gawo lililonse, kuyambira zofunikira pazochitika ndi magwiridwe antchito a zinthu mpaka mtundu wa chinthucho komanso mbiri ya ogulitsa. Kusankha bwino sikuti kumangotsimikizira chitetezo komanso kumawonjezera kwambiri nthawi yogwirira ntchito komanso magwiridwe antchito a zinthuzo.
Nthawi yotumizira: Januwale-17-2025

