Kukho amacandelo amaninzi okuqwalasela xa ufaka inkqubo yepaneli yelanga.Ngelixa uninzi lujolise kwipaneli yelanga ngokwayo, enye icandelo elibalulekileyo elihlala lingahoywa yi-backsheet yelanga.Ii-backsheet yelanga ngumaleko okhuselayo odlala indima ebalulekileyo ekuqinisekiseni ixesha elide kunye nokusebenza kakuhle kweepaneli zelanga.Ke ngoko, kubalulekile ukuba ukhethe i-backsheet yelanga elungileyo kwisixokelelwano sakho seepaneli zelanga.Kule nqaku, sixoxa ngezinto ezibalulekileyo ekufuneka ziqwalaselwe xa ukhetha i-backsheet yelanga.
Into yokuqala ekufuneka iqwalaselwe kukuhlala ixesha elide.Ukusukela okoiiphaneli zelangabahlala bevezwa kwiimeko zemozulu ezahlukeneyo, i-backsheet kufuneka ikwazi ukumelana nezinto ezinzima ezifana nomoya, imvula, ikhephu kunye nemitha ye-UV.Kunconywa ukuba ukhethe i-backsheet yelanga eyenziwe ngezinto eziphezulu eziphezulu kunye nokuchasana kwemozulu.Izinto ezikumgangatho ophezulu ezifana neefilimu ze-fluoropolymer okanye i-polyvinyl fluoride (i-PVF) zibonelela ngokuhlala ixesha elide kwaye zikhusela iiphaneli zelanga kumonakalo onokwenzeka ixesha elide.
Enye into ekufuneka iqwalaselwe kukugquma kombane.Izinto ze-backsheet zelanga kufuneka zibe nokumelana nombane ophezulu ukukhusela ukusilela kombane okanye iisekethe ezimfutshane.Oku kubaluleke kakhulu kuba iipaneli zelanga zivelisa umbane kwaye nakuphi na ukungaphumeleli kwe-backplane kunokubangela ukuhla okukhulu ekusebenzeni kwenkqubo yonke.Jonga izinto ze-backsheet ezinamandla aphezulu e-dielectric kunye neempawu ezilungileyo zokugquma umbane ukuze uqinisekise ukhuseleko kunye nokuthembeka kwenkqubo yakho yepaneli yelanga.
Emva koko, qwalasela ukumelana nomlilo kwee-backsheets zelanga.Oku kubalulekile kuba iiphaneli zelanga zihlala zifakwe kufutshane nophahla okanye iindawo ezinokutsha kakhulu.Kwimeko yomlilo, i-backsheet akufanele itshise lula kwaye kufuneka ibe nomsi omncinci.Ukukhetha i-backsheet ye-flame retardant, njenge-Halogen Free Flame Retardants (HFFR) okanye i-Polyvinylidene Fluoride (PVDF), inokunciphisa kakhulu iingozi zomlilo kunye nokuphucula ukhuseleko lofakelo lwepaneli zelanga.
Ukongezelela, i-backsheet yelanga kufuneka ibonelele ngokunamathela ngokugqwesileyo kwiiseli zelanga kunye nezinye izinto zepaneli.Ukubambelela kakuhle kuqinisekisa ukuba i-backsheet ibambelele ngokuqinileyo kwibhetri kwaye ikhusela naluphi na umswakama okanye uthuli olungena ngaphakathi olunokuchaphazela ukusebenza kwepaneli yelanga.Ukudibanisa okufanelekileyo kukwaphakamisa ukuthembeka kwesakhiwo seepaneli, okubavumela ukuba bamelane noxinzelelo olwenziwa ngoomatshini kubomi babo benkonzo.
Ekugqibeleni, qwalasela i-aesthetics ye-backsheet yelanga.Ngelixa oku kusenokungabi yinto ebaluleke kakhulu kuye wonke umntu, abanye abaninimzi okanye abanini bamashishini baneemfuno ezithile zendlela inkqubo yepaneli yelanga kufuneka ijongeke ngayo.Basenokukhetha umqolo odityaniswa ngokungenamthungo kunye neendawo ezibangqongileyo, ezinje ngomqolo omnyama okanye omhlophe, okanye nomqolo oneprinting zesiqhelo okanye iipateni.
Ekugqibeleni, ukukhetha okulungileyoi-backsheet yelangasisigqibo esibalulekileyo xa ufaka inkqubo yepaneli yelanga.Izinto ezinjengokuqina, ukugquma kombane, ukumelana nomlilo, ukubambelela kunye nobuhle bucatshangelwa ukuba kuqinisekiswe ukusebenza kakuhle, ukhuseleko kunye nobomi obude bokufakelwa kwepaneli yakho yelanga.Ukutyala imali kwi-backsheet yelanga ephezulu kunokubangela iindleko eziphezulu zangaphambili, kodwa kunokukugcina imali eninzi ekugcinweni nasekutshintsheni iindleko ekuhambeni kwexesha.
Ixesha lokuposa: Aug-04-2023