Iinxalenye zobukhulu obuhlukeneyo zineemfuno ezahlukeneyo kunye nokusebenziseka kwinkqubo yokwaleka.Ezi zilandelayo ziinkqubo ezininzi zokwaleka eziqhelekileyo:
Eyokuqala kukutshiza.Ukutshiza yinkqubo yokwaleka eqhelekileyo efanelekileyo kwiindawo zobukhulu obuhlukeneyo.Isetyenziselwa ukutshiza ipeyinti ngokulinganayo kumphezulu wenxalenye.Le ndlela inokukhawuleza inxibe iindawo ezinkulu zamalungu, kodwa iindawo ezincinci ezinobungakanani zinokufuna ulawulo olungcono.Umzekelo, i-anti-corrosive acrylic primer kunye ne-pipeline anti-rust paint.Ezi peyinti zingasetyenziswa ngokutshiza.
Eyesibini i-roll coating.Yindlela yokugqoka efanelekileyo kwiindawo ezincinci zobukhulu.Le ndlela isebenzisa i-roller ukuqengqeleka ipeyinti kumphezulu wenxalenye, okukhokelela kwi-coating efanayo.I-roller yokwambathisa ifanelekile ngokubanzi kwiindawo ezisicaba okanye ezinkulu zokugoba.Ezinye iipeyinti zingasetyenziswa ngokugquma i-roll efana ne-waterborne polyurethane ivanishi kwiinqanawa kunye ne-port machine polyurethane coatings.
Okwesithathu kukudipha ukutyabeka.I-Dip coating yindlela yokugqoka efanelekileyo kwiindawo ezincinci.Amalungu afakwe kwipeyinti, emva koko asuswe kwaye omiswe phantsi kweemeko ezifanelekileyo.Le ndlela ifanelekile kwiindawo ezinemilo enzima engakwazi ukugqunywa ngezinye iindlela.
Eyesine i-electrophoretic coating.I-Electrophoretic coating yindlela yokwaleka efanelekileyo kwiindawo zobukhulu obahlukeneyo.Amalungu afakwe kwipeyinti ye-electrophoretic, emva koko ihlelwe kwi-mesh conductive yintsimi yombane, kwaye ekugqibeleni inkqubo yokunyanga kunye nokomisa iqhutyelwa.Ukugquma kwe-Electrophoretic kunokufikelela kwiingubo ezifanayo, kunye nokuqina okulungileyo kunye nokuxhathisa ukubola.
Eyesihlanu ngumgubo wokugquma.I-powder coating ifanelekile kwiindawo zabo bonke ubukhulu, kubandakanywa iindawo ezincinci kunye neziphakathi.Le ndlela yokupeyinta isebenzisa umbane ongatshintshiyo ukuncamathisela umgubo wokwaleka kumphezulu wenxalenye, ethi ke ixhomekeke kwinkqubo yokomisa nokunyanga.Iingubo zePowder zinokugqiba ukukhanya okunamandla kwaye zinokufikelela kwimibala eyahlukeneyo kunye nemiphumo.
Sinokukhetha inkqubo efanelekileyo yokwaleka ngokweemfuno zangempela zokuqinisekisa ukuba iinxalenye zifumana isiphumo esihle sokugquma kunye nomgangatho.
Ixesha lokuposa: Aug-14-2023