Ukunyanga kabini yitekhnoloji entsha, edibanisa izibonelelo zokunyanga kwe-thermal eqhelekileyo kunye neenkqubo zokunyanga ze-UV.Inokubonelela ngokumelana nokukrweleka okugqwesileyo kunye nokumelana neekhemikhali ze-UV, ngelixa ivumela ukunyangwa kwesithunzi ngokusabela kobushushu.Eli nqaku lenza ukunyanga kabini kube lukhetho olunomtsalane kwizicelo zangaphakathi zeemoto.Ukuguquguquka kwenkqubo yayo kwakhona kuvumela umfaki-sicelo ukuba alungelelanise kwaye aguqule umgca wemveliso okhoyo ngaphandle kokwakha ukusuka ekuqaleni.
Njengoko intsingiselo engaphezulu yegama elithi "ukuphilisa kabini" ichaza, obu buchwepheshe bukudibanisa ukunyanga kwe-UV kunye nokunyanga ubushushu.iintsinga.I-UV acrylate monomer kunye ne-oligomer, i-photoinitiator,i-acrylic resinkwaye isinyibilikisi senza ukwakheka okusisiseko.Ezinye iiresin ezilungisiweyo kunye nezongezo zingabandakanywa kwifomula.Ukudityaniswa kwezi zinto zikrwada zenza inkqubo enamathele kakuhle kwii-substrates ezininzi, ngelixa ibonelela ngobulukhuni bomhlaba obungenakulinganiswa, ukuchasana nokukrwempa kunye nokumelana nokunxiba.
I-matrix yokuhlola yeengubo ezimbini zokunyanga zihlulwe ngokubanzi zibe ziindidi ezine: ukunamathela, ukuxhathisa, ukuxhathisa, ukuxhathisa imichiza kunye nokumelana nemozulu.Ingubo yokushisa ukushisa ingaba nempawu "yokuziphilisa", kwaye i-surface abrasion kunye ne-scratch ekugqibeleni iya kunyamalala ngenxa yokuguquguquka kwe-resin.Nangona olu luphawu oluncomekayo ukusuka kwindawo yokujonga, lukwenza ukuba i-coating ibe sesichengeni kwiiarhente ezahlukeneyo zemichiza.Ukugquma kwe-UV kuhlala kunomgangatho ophezulu wokudityaniswa komnqamlezo, obonisa ukuqina okugqwesileyo kokumelana nomkrwelo, kodwa ukugquma kubuthathaka kwaye kulula ukuvelisa iingxaki zokuncamathela kunye nemozulu.
Zimbini kuphela iimfuno zokucutshungulwa kokutyabeka kabini: i-oven yokunyanga i-thermal kunye nesibane se-ultraviolet sokunyanga i-acrylate.Oku kwenza i-coater iguqule umgca wokuvelisa ipeyinti ekhoyo ngaphandle kokwakha umgca omtsha wokuvelisa ipeyinti.
Omnye weyona miqobo inkulu yetekhnoloji yokunyanga kabini kukuthintelwa kokuxuba imibala.Uninzi lweenkqubo zokunyanga ze-UV ziyabonakala okanye zinemibala ekhanyayo, kuba umbala uya kuphazamisana nokunyanga kwe-UV.I-pigments, i-pearl powder kunye ne-metal flakes inokuthintela ukunyanga ngokusasaza imisebe ye-ultraviolet kunye nokukhusela imisebe eyaneleyo ye-ultraviolet ekungeneni kwi-coating (Umfanekiso 3).Isiphumo kukubunjwa kwe-acrylate enganyangekiyo kufutshane ne-interface ye-substrate.Okukhona ukuqokelelwa kokwambathisa kwezi ngubo ezinemibala, kokukhona ukunyangwa kubi.
Ixesha lokuposa: Mar-15-2023