Umsebenzi wonyango lwangaphambi kokufakwa kwe-vacuum coating ubandakanya la manyathelo alandelayo, ngalinye lithatha indima ethile ukuqinisekisa umgangatho kunye nesiphumo senkqubo yokufakwa kwe-vacuum:
Amanyathelo angaphambi konyango 1
1. Ukugaya nokupolisha umphezulu
Sebenzisa izinto zokurhawuzelela kunye neearhente zokupholisha ukuze ucubungule umphezulu weendawo ezifakwe ipleyiti ngoomatshini ukuze ususe ulwakhiwo olurhabaxa lomphezulu kwaye ufezekise inqanaba elithile lokugqitywa.
Umsebenzi: Phucula ukunamathela kunye nokufana kwengubo, yenza umphezulu wengubo ube mpuluswa kwaye ube mhle ngakumbi.
2. Ukususa amafutha
Sebenzisa iindlela zokunyibilikisa isinyibilikisi, iikhemikhali okanye iikhemikhali zombane ukususa igrisi kunye neoyile kumphezulu weendawo ezifakwe ipleyiti.
Umsebenzi: Ukuthintela ioyile kunye negrisi ekuveliseni amaqamza, ukuqhekeka kunye nezinye iziphene kwinkqubo yokugquma, kunye nokuphucula ukunamathela kwengubo.
3. Ukucoca
Sebenzisa i-asidi, i-alkali, izinyibilikisi kunye nezinye izisombululo zeekhemikhali zokuntywiliselwa okanye ukucocwa kwe-ultrasound, i-plasma kwiindawo ezifakwe ipleyiti ukususa ii-oxides zomphezulu, umhlwa kunye nezinye izinto ezingcolileyo.
Indima: ukucoca ngakumbi umphezulu weendawo ezifakwe ipleyiti, ukuqinisekisa ukuba izinto zokugquma kunye nesiseko ziphakathi komxube osondeleyo.
4. Unyango lokuvuselela
Tshixa umphezulu weendawo ezifakwe i-plated kwi-asidi ebuthathaka okanye isisombululo esikhethekileyo ukuze ususe umaleko wokuthambisa phezu komphezulu kwaye uphucule umsebenzi womphezulu.
Indima: ukukhuthaza impendulo yamakhemikhali okanye indibaniselwano ebonakalayo phakathi kwezinto zokugquma kunye nomphezulu ogqunyiweyo, ukuphucula indibaniselwano kunye nokuqina kwengubo.
Inombolo yesi-2 indima yonyango lwangaphambi konyango
1. Phucula umgangatho wokugquma
Unyango lwangaphambi konyango lunokuqinisekisa ukuba umphezulu weendawo ezifakwe ipleyiti ucocekile, uthambile kwaye awunazo izinto ezingcolisayo, nto leyo enceda ukuba izinto zokugquma zihlale zifana kwaye zidibene ngokusondeleyo.
Oku kunceda ukuphucula ukunamathela kwengubo, ukufana kunye nobunzima kunye nezinye izalathisi zokusebenza.
2. Lungiselela inkqubo yokwaleka
Inkqubo yonyango lwangaphambi konyango ingalungiswa ngokwezinto ezisetyenzisiweyo kwiindawo ezifakwe ipleyiti kunye neemfuno zokwambathisa ukuze zivumelane neenkqubo ezahlukeneyo zokwambathisa kunye nezixhobo.
Oku kunceda ukuphucula iiparameter zenkqubo yokugquma kunye nokuphucula imveliso kunye nomgangatho wokugquma.
3. Nciphisa iziphene zokugquma
Unyango lwangaphambi konyango lunokususa ii-oxides, izicubu ezikhululekileyo, ii-burrs kunye nezinye izakhiwo ezikumphezulu weendawo ezifakwe ipleyiti, nto leyo ethintela ezi zakhiwo ekubeni zibe ngumthombo weziphene ngexesha lenkqubo yokugquma.
Oku kunceda ekunciphiseni amaqamza, ukuqhekeka, ukuqhekeka kunye nezinye iziphene kwinkqubo yokugquma, kunye nokuphucula ubuhle kunye nokusetyenziswa kwegquma.
4. Qinisekisa ukhuseleko lwemveliso
Amanyathelo okususa ioyile kunye nokucoca ngeekhemikhali kwinkqubo yangaphambi konyango anokususa izinto ezivuthayo neziqhumayo kunye nezinto ezinobungozi neziyingozi kumphezulu weendawo ezifakwe ipleyiti.
Oku kunceda ukunciphisa umngcipheko womlilo, ukuqhuma okanye ungcoliseko lokusingqongileyo kunye nezinye iingozi zokhuseleko kwinkqubo yokugquma.
Ngamafutshane, umsebenzi wokulungisa i-vacuum coating uquka ukugaywa nokupholishwa komphezulu, ukususa amafutha, ukucoca iikhemikhali kunye namanyathelo okulungisa. Ngalinye lala manyathelo lithatha indima ethile ukuqinisekisa umgangatho kunye nokusebenza kakuhle kwenkqubo yokugcoba. Ngonyango lwangaphambi kokuhlinzwa, umgangatho wokugcoba unokuphuculwa, inkqubo yokugcoba inokulungiswa, iziphene zokugcoba zinokuncitshiswa kwaye ukhuseleko lwemveliso lunokuqinisekiswa.
–Eli nqaku likhutshwe nguumenzi womatshini wokugquma nge-vacuumGuangdong Zhenhua
Ixesha leposi: Oktobha-21-2024