Iphaneli yeAluminiyam ehlanganisiweyo yabavelisi kunye nababoneleli eChina ukusukela ngo-2002 - iHenglicai ACP
Ulwimi
Iphaneli yeAluminiyam ehlanganisiweyo yabavelisi kunye nababoneleli eChina ukusukela ngo-2002 - iHenglicai ACP
Inkqubo yemveliso, efana nendlela ebanda edityanisiweyo, indlela edityanisiweyo yobushushu, indlela eqhubekayo yokudibanisa kunye nendlela edibeneyo edibeneyo, isetyenziselwa Iphepha leAluminiyam ehlanganisiweyo , ngokwesiseko seplastiki kunye neepaneli zombini.
Okokuqala, ukucoca i-coil ye-aluminium yinto ebalulekileyo kwimveliso. Umphezulu ugqutywe ngama-lubricants kunye ne-anti-oxidants, kwaye uthuli lufakwe ngexesha lokuthutha, oluchaphazela ukunamathela kwayo.
Okwesibini, ifilimu eshinyeneyo ekhuselayo yeekhemikhali yenziwa kumphezulu weekhoyili ukuphucula ukumelana ne-oxidation kunye nokwandisa ubomi. , emva kokucoca kunye nonyango lwekhemikhali. Inkqubo yarhoqo yokucoca : ikhoyili yealuminiyam→tshiza ngokususa amafutha →ukuhlamba amanzi→ukungakhethi cala→ukucoca ngamachiza→ukuhlamba amanzi→ukomisa→ukupholisa→ukujija.
Okwesithathu, Ikhoyili ye-aluminiyam ecociweyo ifakwa kwi-coater, ngelixa ipeyintwa iresin ye-fluorocarbon esebenza phezulu kumphezulu. Inkqubo yokuhamba : ikhoyili yealuminiyam→ukutya→ukwaleka ifluorocarboneyaleka→umoya oshushu ojikelezayo ipeyinti yokubhaka→ukupholisa→ukufilimita→ukusika→ukujikajika.
Okwesine, Iipaneli zephaneli yangaphandle ACP eqatywe ngamaleko amabini epeyinti kunye neprimer ukuze itopcoat yefaçade ibeyimeko yemozulu ekwaziyo ukumelana nentlaka ye-fluorocarbon resin, eyile polyvinylidene fluoride. (PVDF) ebonisa ukuxhathisa okugqwesileyo kwe-UV kunye nongcoliseko lokusingqongileyo. Oko kugcina umphezulu mhle. Umphezulu wephepha le-ACP awunalo kuphela umbala wensimbi, kodwa kunye neentlobo zepateni ezintle zemarble. I-Fluorocarbon coated idla ngokusetyenziswa kwiikhoyili ze-aluminiyam ngokuqatywa nge-roll kwaye zibhakwe kumaqondo obushushu aphakamileyo ukuze zomiswe. Isixhobo siyaqhubeka ukuvelisa , i-primed kuqala, emva koko ifakwe phezulu, kwaye ekugqibeleni, ifakwe nge-varnish ebusweni. Ubunzima obupheleleyo bepeyinti yoluhlu oluthathu yi-30μm. Umaleko ngamnye wepeyinti kufuneka ubhakwe kwi-200 °C malunga nemizuzwana engama-60 de yome.
Okwesihlanu , Emva kokuba i-oven ibhakiwe, ipholiswa ngokukhawuleza yi-air cooler. Ipeyinti yodonga lwangaphakathi inokwenziwa nge-epoxy resin, ipolyester resin kunye ne-acrylic resin. Emva kokuba i-primer, i-topcoat, kunye ne-surface varnish ifakwe, ngokukhawuleza sebenzisa ifilimu ekhuselayo ye-PE phezu kwendawo yokugubungela ukuphepha ukukrazula umphezulu ngexesha lokucubungula, ukuthutha kunye nokufakwa okulandelayo. Ifilimu yokukhusela i-self-adhesive kwaye inokususwa emva kokufakwa. I-coil ye-aluminiyam ehlanganiswe ne-fluorocarbon resin ingangena kwinkqubo yokudibanisa kunye neyona nto ingundoqo yeplastiki.Izinto ezingundoqo zeplastiki nazo ziyimfuneko emithathu, kunye neplastiki ye-PE phakathi kunye ne-adhesive kumacala omabini. Amaphepha e-PE kunye ne-adhesives inokuveliswa ngokwahlukileyo okanye nge-three-layer co- extrusion. Iphepha elidityanisiweyo elinezintlu ezintathu kunye nesakhiwo sokuncamathelisa linyathelo eliza kuveliswa, kwaye lidityaniswe nephezulu nasezantsi. amaphepha aluminiyam. I-0.15mm ifumaneka ngobukhulu kunye nepaneli ye-aluminium kumacala omabini, kwaye 3 ~ 5mm kwinqanaba eliphambili , 4 ~ 6mm ubukhulu bubonke. Ekugqibeleni ,iphaneli epheleleyo isikwa ibe yi-1220x2440mm.
