Ukuvela kwenkqubo yokugquma nge-electrophoretic yinkqubo yokugquma nge-electrophoretic, ebeka phambili iimfuno eziphezulu neziphezulu zomgangatho weemveliso zezithuthi. Ukhuseleko oluphezulu, ukhuseleko oluphezulu lokusingqongileyo kunye nobuntu obahlukeneyo bezithuthi bumisela iimfuno eziphezulu ngakumbi zobuchwepheshe bokukhusela umphezulu wezinto zokuncamathisela. Ngoko ke, zithini iimpawu zokusetyenziswa kwengubo yokugquma nge-electrophoretic?
Ingubo ye-electrophoretic ineempawu ezilandelayo:
(1) Inkqubo yokugquma kulula ukuyisebenzisa ngoomatshini nangokuyizenzekela, nto leyo enganciphisi nje kuphela amandla abasebenzi kodwa ikwaphucula kakhulu imveliso yabasebenzi. Ngophuhliso lweshishini leemoto, ubuchwepheshe kunye nezixhobo zokugquma iimoto, ingakumbi ukugquma iimoto, ziye zasetyenziswa ngokukhawuleza kwilizwe lethu.
Okwangoku, umgangatho wezixhobo zokugquma ezifakelwe kwilizwe lam uphuculwe kakhulu. Kwixesha elizayo, ngokusebenzisa izixhobo zokukhusela okusingqongileyo ezifana nezixhobo zokugquma ezisekelwe emanzini kunye nezixhobo zokugquma ezisebenzisa umgubo, umgangatho wetekhnoloji yokugquma welizwe lam ngokubanzi uya kufikelela kwinqanaba eliphambili kwihlabathi. Ngokwedatha evela kumenzi weemoto, ukusebenza kakuhle kweprimer yemoto kunyuswe ngama-450% emva kokuba i-dip coating yokuqala itshintshelwe kwi-electrophoretic coating.
(2) Ngenxa yentsimi yombane (JN YN), i-electrophoretic coating inemilo entsonkothileyo, ngoko ke ifanelekile kwiindawo zokusebenza ezineemilo ezintsonkothileyo, imiphetho, iikona, kunye nemingxunya, njengeenxalenye ezidityanisiweyo, njl.njl., ezinokulungisa amandla kwaye zilawule ubukhulu befilimu ukuya kwinqanaba elithile.
Umzekelo, kwimingxuma yeengcingo zokuwelda ezikwindawo, umphezulu wangaphakathi nowangaphandle webhokisi unokufumana ifilimu yepeyinti efanayo, kwaye ukumelana nokugqwala nokugqwala nako kuphuculwe kakhulu.
(3) Amasuntswana epolymer atshajiweyo abekwa kwicala phantsi kwentshukumo yentsimi yombane, ngoko ke ukumelana namanzi kwefilimu yokugquma ye-electrophoretic kulungile kakhulu, kwaye ukunamathela kwefilimu yepeyinti kunamandla kunezinye iindlela.
(4) Ulwelo lwepeyinti olusetyenziswa kwi-electrophoretic coating lune-concentration ephantsi kunye ne-viscosity ephantsi, kwaye isenzo sokuntywila sinamathela kwi-workpiece egqunyiweyo, nto leyo ebangela ukuba ipeyinti ingalahleki kangako. Ipeyinti ingasetyenziswa kakuhle. Ingakumbi emva kokuba iteknoloji ye-ultrafiltration isetyenzisiwe kwi-electrophoresis, izinga lenzala lepeyinti lingaphezulu kwe-95%.
(5) Amanzi e-DI asetyenziswa njengesinyibilikisi kwipeyinti ye-electrophoretic (ipropati: ulwelo olucacileyo, olungenambala), olugcina izinyibilikisi ezininzi ze-organic, kwaye akukho mngcipheko wetyhefu yesinyibilikisi kunye nokutsha, nto leyo esusa ngokusisiseko inkungu yepeyinti kwaye iphucule iimeko zokusebenza zabasebenzi kunye nongcoliseko lokusingqongileyo.
(6) Phucula ukuba ifilimu yepeyinti ithambile, nciphisa ixesha lokupholisha kwaye unciphise iindleko.
Ngenxa yeenzuzo ezingentla zokugquma nge-electrophoretic, okwangoku isetyenziswa kakhulu, njengeemoto, iitrektara, izixhobo zasekhaya, izixhobo zombane, izixhobo ze-elektroniki njalo njalo.
Ukongeza, ukubonakala kwepeyinti ye-electrophoretic enemibala ye-cathodic kufanelekile ukugqunywa kweentsimbi ezahlukeneyo kunye nee-alloys, ezifana nobhedu, isilivere, igolide, i-tin, i-zinc alloy (Zn), intsimbi engatyiwayo, njl. Ke ngoko, iingcango kunye neefestile ze-aluminium, ubucwebe bokwenziwa, izibane, njl. ziye zasetyenziswa kakhulu. Olunye unyango lomphezulu we-electrophoresis emnyama kukususa ukunamathela kwefilimu yokugqunywa kunye nomphezulu wenxalenye egqunyiweyo, kunye nokucoca izinto ezichaphazela ezi khonkco zimbini.
Ixesha lokuthumela: Julayi-08-2022
