Amaphaneli esandwich aziwa ngezakhiwo zawo ezinhle kakhulu kanye namakhono okuvikela uthuli, okwenza abe ukukhetha okuthandwayo ekwakheni, ikakhulukazi ezindongeni, ophahleni, nasezindaweni zokugcina izinto ezibandayo. Ukuqina kwala maphaneli kuyisici esibalulekile esiqinisekisa ukusebenza kwesikhathi eside, futhi lokhu kuqina kuthonywa kakhulu yikhwalithi yezinto ezisetshenziswa ekukhiqizweni kwawo, kufaka phakathi i-polyurethane foam esebenza njengesisekelo.
Ama-catalyst e-polyurethane afanaI-MXC-T, MXC-C15, kanye ne-MXC-37 zidlala indima ebalulekile ekukhiqizweni kwamaphaneli esandwich, ziqinisekisa ukuthi umongo we-polyurethane foam ufinyelela izici zokusebenza ezifanele. Umongo unesibopho sokufakwa kokushisa kwephaneli, ubuqotho besakhiwo, kanye nokumelana nezici zemvelo.
1. Ubuqotho Besakhiwo kanye Nomthamo Wokuthwala Imithwalo
Ukuqina kwamaphaneli esandwich kuncike kakhulu ekuqineni kwesakhiwo se-polyurethane foam core. Ama-catalyst e-polyurethane afana ne-MXC-T aklanyelwe ukuthuthukisa ukuqina kanye namandla okuthwala umthwalo we-foam, okwenza amaphaneli aqine ngokwanele ukumelana nokucindezeleka komshini ngokuhamba kwesikhathi. Lokhu kuqinisekisa ukuthi amaphaneli agcina isimo sawo kanye nokusebenza kwawo, ngisho nangaphansi kwemithwalo esindayo noma ezimweni ezinzima.
2. Ukufakwa Kwe-Thermal Nokusebenza Kahle Kwamandla
I-MXC-C15 iyisikhuthazi esifaka isandla esakhiweni samaseli esifanayo se-polyurethane foam, esibalulekile ekufakweni kokushisa okusebenzayo. I-foam efakwe kahle inesakhiwo samaseli avaliwe esivimbela ukudluliselwa kokushisa, okuqinisekisa ukuthi amaphaneli e-sandwich ahlinzeka ngokufakwa kokushisa okuhlala njalo phakathi nesikhathi sawo sokuphila. Lokhu kusebenza kahle kokushisa kubalulekile ekunciphiseni ukusetshenziswa kwamandla ezakhiweni, okuholela ekongeni izindleko zesikhathi eside kanye nezinzuzo zemvelo.
3. Ukumelana Nezici Zemvelo
Amaphaneli esandwich avame ukuchayeka ezicini ezahlukahlukene zemvelo, okuhlanganisa umswakama, ukushintshashintsha kwezinga lokushisa, kanye nemisebe ye-UV. Ukuqina kwala maphaneli kuthuthukiswa ngokusebenzisa ama-catalyst anjengeI-MXC-37, okuthuthukisa ukumelana kwe-foam nomswakama kanye nokuwohloka. Lokhu kuqinisekisa ukuthi amaphaneli awalahlekelwa yizakhiwo zawo zokuvikela noma ubuqotho besakhiwo, ngisho nasezindaweni eziyinselele.
4. Ukuphila Isikhathi Eside Nokunakekelwa Okuphansi
Ngokusebenzisa ama-catalyst e-polyurethane asezingeni eliphezulu enkambisweni yokukhiqiza, amaphaneli e-sandwich angafinyelela isikhathi eside kakhulu ngezidingo ezincane zokunakekelwa. Ama-catalyst aqinisekisa ukuthi umongo we-foam uhlala uzinzile futhi usebenza kahle ngokuhamba kwesikhathi, okunciphisa isidingo sokulungiswa noma ukushintshwa. Lokhu kuqina kwenza amaphaneli e-sandwich abe yisisombululo esingabizi kakhulu samaphrojekthi okwakha esikhathi eside.
Ekuphetheni, ukuqina kwamaphaneli e-sandwich kuhlobene kakhulu nekhwalithi ye-polyurethane foam core, ethuthukiswa yi-catalysts ezikhethekile njenge-MXC-T, MXC-C15, kanye ne-MXC-37. Lawa ma-catalysts anegalelo ekuqineni kwesakhiwo samaphaneli, ukuvikela ukushisa, kanye nokumelana nezici zemvelo, okuqinisekisa ukuthi ahlala eyisinqumo esithembekile nesisebenzayo sezinhlelo ezahlukene zokwakha.
Isikhathi sokuthunyelwe: Agasti-15-2024