Namuhla, ngenxa yezinzuzo zawo eziyingqayizivele zesakhiwo, amaphaneli odonga lwesangweji aseba ukukhetha okuhle kakhulu kwezinhlelo ze-envelope zezakhiwo zezentengiselwano njengezitshalo zezimboni nezindawo zokugcina izinto. Lezi zinto zokwakha ezihlanganisiwe zihlanganisa ngobuhlakani izinzuzo zezinto eziningi, zibonisa ukusungula izinto ezintsha kanye nobuhlakani bomuntu.
Isici esiyinhloko samaphaneli odonga lwesangweji sisekwakhekeni kwawo. Akhiwe ngamashidi amabili ensimbi aqinile njengezingqimba zangaphandle, ane-core material elula neyi-insulation ehlanganiswe phakathi, ehlanganiswe ndawonye ngezinamathiselo ezinamandla aphezulu. Lesi sakhiwo asigcini nje ngokunikeza amandla amahle kakhulu esakhiwo kodwa futhi sithuthukisa ukusebenza kwe-core material, ikakhulukazi maqondana nokushisa nokumelana nokushisa.
Izinto eziyinhloko zamaphaneli esandwich ngokuvamile yi-polyurethane, uboya bedwala, noma i-polystyrene. Lezi zinto zine-conductivity ephansi yokushisa, okwenza zibe yi-insulators ezinhle kakhulu zokushisa. Ukufaka iphaneli lodonga lesandwich kungavimba ngempumelelo ukudluliselwa kokushisa phakathi kwangaphakathi nangaphandle kwesakhiwo. Ngokugcina amazinga okushisa angaphakathi azinzile, ukusetshenziswa kwamaphaneli esandwich kusiza kakhulu ukunciphisa ukusetshenziswa kwamandla okushisa noma ukupholisa. Lesi sakhiwo siphinde sinikeze ukuvikelwa komsindo okuhle kwesakhiwo.
Ngaphezu kokushisa nokushisa kwe-acoustic, amaphaneli odonga lwe-sandwich nawo anegalelo ezicini zesakhiwo. Uma kuqhathaniswa nezindonga zezitini zendabuko, amaphaneli e-sandwich alula kakhulu, okunciphisa umthwalo esakhiweni esiyinhloko sesakhiwo.
Ngaphezu kwalokho, amaphaneli odonga lwesandwich ngokuvamile aklanywa ngezikhala, okwenza ukufakwa nokudilizwa kube lula kakhulu futhi kunciphise kakhulu isikhathi sokwakha.
Ngokuphathelene nokusebenza kokuphepha, amaphaneli odonga lwesangweji anezinto ezihlukene eziyinhloko anezici ezihlukile. Isibonelo, amaphaneli esangweji oboya bedwala anokumelana okuhle kakhulu nomlilo, kuyilapho amaphaneli esangweji e-polyurethane enikeza ukumelana okungcono kokungena kwamanzi nomswakama.
Ngokuphathelene nobuhle, iphaneli yodonga yesangweji iphinde inikeze abaklami izinketho eziningi. Amakhasimende angenza ngokwezifiso umbala kanye namaphethini obuso bamaphaneli ngokwezintandokazi zawo, okwenza izakhiwo zikhange kakhulu.
Isikhathi sokuthunyelwe: Okthoba-15-2025