Ingilazi ye-low-emissivity (noma ingilazi ye-E ephansi, ngamafuphi) ingenza amakhaya nezakhiwo zibe ntofontofo futhi ziwonge amandla.Engilazini kuye kwafakwa izimbotshana zensimbi eyigugu njengesiliva, ebonisa ukushisa kwelanga.Ngesikhathi esifanayo, ingilazi ye-E ephansi ivumela inani eliphelele lokukhanya kwemvelo ngefasitela.
Uma ama-lites amaningi engilazi ehlanganiswa kumayunithi engilazi evikelayo (ama-IGU), okwenza igebe phakathi kwama-panes, ama-IGU avala izakhiwo nezindlu.Engeza ingilazi ye-E ephansi, ku-IGU, futhi iphindaphinda ikhono lokuvikela.
Uma uthenga amawindi amasha, kungenzeka ukuthi uzwe igama elithi “Low-E.”Ngakho-ke, yiziphi iyunithi yengilazi e-Low-E efakwe ngaphakathi?Nansi incazelo elula kakhulu: I-Low Emittance, noma i-Low-E, i-razor-zacile, engenambala, engenabo ubuthi efakwa engilazini yefasitela ukuthuthukisa ukusebenza kahle kwamandla.Lawa mawindi aphephe ngokuphelele futhi aba indinganiso yokusebenza kahle kwamandla ekhaya lesimanje.
1. I-E Ephansi YeWindows Yehlisa Izindleko Zamandla
U-E ophansi osetshenziswa kumafasitela usiza ukuvimba ukukhanya kwe-infrared ukuthi kungangeni engilazini kusuka ngaphandle.Ngaphandle kwalokho, i-Low E isiza ukugcina emandleni akho okushisa/okupholisa.Okubalulekile: azonga kakhulu amandla, akusiza ukuthi wonge ezindlekweni zokushisisa nokupholisa kanye nezindleko ezihlobene nokusebenzisa amasistimu akho okushisisa/okupholisa.
2. I-E Ephansi YeWindows Yehlisa Imisebe ye-UV Ebhubhisayo
Lezi zinhlobonhlobo zisiza ukunciphisa ukukhanya kwe-ultraviolet (UV).Amaza okukhanya kwe-UV yiwo okuthi ngokuhamba kwesikhathi umbala uzofiphala ezindwangu futhi mhlawumbe uye wawezwa ogwini (eshisa isikhumba sakho).Ukuvimba imisebe ye-UV londoloza okhaphethi bakho, ifenisha, amadrapes, kanye nephansi ekubuneni nasekulimaleni kwelanga.
3. I-Windows Ephansi Engavimbeli Konke Ukukhanya Kwemvelo
Yebo, amafasitela e-E aphansi avimba ukukhanya kwe-infrared nokukhanya kwe-UV, kodwa enye ingxenye ebalulekile yakha i-spectrum yelanga, ukukhanya okubonakalayo.Yiqiniso, bazonciphisa ukukhanya okubonakalayo kancane, uma kuqhathaniswa nefasitelana lengilazi elicacile.Nokho, ukukhanya okuningi kwemvelo kuzokhanyisa igumbi lakho.Ngoba ukube akwenzekanga, ungase wenze lelo windi libe udonga.