Makolo ambiri amasankha kugula ana awo nsapato zabwino. Mfundo yofooka ya mitundu yambiri, monga lamulo, silingathe kutentha kwa miyendo ya ana ndikuyikira nyengo yamvula kapena nthawi ya chisanu. Koma thanzi la nyenyeswa limadalira mwachindunji. Koma ndi mwana wamtundu wanji amene angakane kudumphira m'matumba kapena kufufuza malo otentha? Choncho, makolo ambiri amasamala nsapato zotchedwa nembanemba. Kutchuka kwake kukukula tsiku ndi tsiku. Koma ndi luso lanji la nsapato za membrane, kuvala ndi kusamalira?
Mfundo yogwirira nsapato
Mtundu uwu wa "zovala" za miyendo imapangidwa pogwiritsira ntchito luso lapadera pogwiritsa ntchito nembanemba, kutanthauza filimu yopepuka kwambiri ya polymeric microporous material. Koma izi siziri zokha mu nsapato za ana. Zopangidwazo zimakhala ndi zitsulo zotentha (ubweya, ubweya wopangira kapena nsalu), nembanemba yokha ndi malaya apamwamba (nsalu, chikopa). Mabowo mu memphane gasket ndi ofooka kwambiri kuti asalole kuti mamolekyu a madzi apitirire, ndipo phazi silinyowe. Malekyule a mpweya wa madzi ndi ofooka kusiyana ndi maonekedwe a membrane, thukuta limatulutsidwa bwino, zomwe zikutanthauza kuti mwendo wa mwana umakhala wouma, chifukwa chinyezi sichikupezeka mu boot. Komabe, makhalidwe awa a nsapato za ana azing'ono amagwiritsa ntchito ngati mwanayo akuyenda. Ndikofunika kuti uzivala masokosi a mwana osati pa thonje, zomwe zimatulutsa thukuta bwino, koma kuchokera ku nsalu zopangira kapena thermoswitches.
Makina otchuka kwambiri a nsapato zowonongeka kwa ana ndi Viking wa ku Norway, Germanstasta, Austria Superfit, Denmark ECCO, Finnish Reima, wa ku Italy Scandia. Mutha kudziŵa nsapato za memphane ndi kulembedwa pa Sympatex, Gore-Tex kapena Tec.
Kusamalira nsapato za membrane
Ngati mukufuna kugula nsapato zotere kwa mwana wanu wokondedwa, muyenera kudziŵa bwino malamulo omwe amasamalira nsapato, mwinamwake adzataya katundu wake. Kotero, mwachitsanzo, ngati zonyansa, zikopa zimatsukidwa ndi madzi otentha ndi burashi, ndipo chinkhupule cha nsalu chimalowa m'madzi kapena mumadzi a sopo.
Pogwiritsa ntchito nsapato zowonongeka, zonse zimatsimikiziridwa apa: ndizoletsedwa kugwiritsa ntchito heaters kapena mabakiteriya ofunika kutentha, mwinamwake nembanemba idzasungunuka. Muzisiya nsapato kapena mabotolo kutentha kutentha kapena kuthamanga mu nyuzipepala, nthawi zonse kusintha.
Nsapato ziyenera kuchitidwa mutatha kuyanika. Pali kirimu cha nsapato za membrane, zomwe zimakhala ndi madzi osungunuka. Ngati pamwambapo ndipangidwa ndi nsalu, kuperekera kwapadera n'kofunika, komwe kumathandizanso kuti chinyezi chisamangidwe. Ngati mumatsatira malamulo ogwiritsira ntchito komanso kusamala, nsapato zimatonthoza miyendo ya mwana wanu.