Isikhokelo: bobabini abavelisi kunye nabasebenzisi bahlawula ngakumbi nangakumbi ingqalelo ngaphandleukupakishwayeemveliso, kunye nemfuno yentengiso yeentlobo ngeentlobo zokupakishwa okuphezulu kunye nokufakwa kobuqu kuyakhula.Kwinkqubo yokushicilela i-post-press yeemveliso, ukuprintwa kwe-Frosted ye-UV kuye kwatsala ingqalelo enkulu kwimpembelelo yayo ekhethekileyo yokushicilela, kwaye isetyenziswe ngokubanzi kumashishini okushicilela umbala afana nezithambiso kunye neemveliso zokhathalelo lwempilo.Eli nqaku labelana ngomxholo ofanelekileyo wenkqubo yoshicilelo ye-UV ekhenkcezayo, kwireferensi yabahlobo:
Ukuprintwa kweFrosted UV
Ushicilelo olukhenkcezayo kukuprinta umaleko we-inki emhlophe ye-UV ecacileyo kwi-substrate ene-luster efana nesipili, enyangwa yi-UV ukuze yenze umphezulu orhabaxa njengeglasi ephantsi, kwaye ubukhulu becala isebenzisa indlela yokuprinta isikrini.Ngenxa yokuba ipateni eprintiweyo ifana nefuthe lentsimbi yentsimbi, inomvakalelo okhethekileyo onqabileyo.
1 Umgaqo
Iprintwe nge-UV yokulinganisa isinyithi ekhenkceziweyo ngomfanekiso we-inki kunye nenxalenye yombhalo phantsi kwendawo yokukhanya-engenanto, i-inki ihluke ngokubukhali kumasuntswana amancinci ekukhanyeni okusasazekayo, njengendawo egudileyo emva kokusila imvakalelo ye-dent endaweni ye-inki, ngenxa yephepha kunye ne-inki. isiphumo seglosi ephezulu sivelisa umboniso okhethekileyo kwaye uzive ngaphandle isenayo igolide kunye nesilivere yekhadibhodi yentsimbi.
2 Izixhobo zokushicilela
Igolide, isilivere yekhadibhodi kunye ne-vacuum aluminized paper zisetyenziswa ngokubanzi, kwaye umphezulu kufuneka ugudiswe, ube nokugudiswa okuphezulu, kunye nesiphumo sesinyithi sesipili sinokuveliswa emva kokushicilela.
Ungasebenzisa kwakhona indlela yokuprinta umbala kwikhadibhodi emhlophe, oko kukuthi, ukusebenzisa izixhobo zokugquma ukuprinta umbala wegolide okanye isilivere kwikhadibhodi, kodwa intlama yombala iyafuneka ukuba ibe namandla aphezulu ombala, umbala ofanayo wokugquma, iimpahla ezicacileyo, kunye ukumenyezela okuhle.Xa kuthelekiswa nephepha lekhadi legolide nesilivere elidityanisiweyo, umphumo wephepha legolide eligqunyiweyo nelesilivere libi kakhulu.
3 UV inki ekhenkcezayo
Kwinkqubo yoshicilelo olukhenkcezayo, umphumo wefrosted uxhomekeke kwiipropati ezikhethekileyo ze-UV ze-frosted inki.I-inki epholileyo yoshicilelo luhlobo lwe-inki engenambala kunye ne-transparent ye-UV ukukhanya okunyanga i-inki kunye nobukhulu be-15 ~ 30μm.Iimveliso eziprintiweyo kunye nefuthe elicacileyo leqabaka, kwaye ifilimu ye-inki igcwele, ingqiqo ye-dimensional emithathu yomelele, enokuphucula ibakala lemveliso.
I-inki ye-UV ekhenkcezayo xa ithelekiswa ne-inki yemveli esekwe kwi-solvent, ineengenelo ezahlukileyo: iipateni zoshicilelo ezicolekileyo, ingqiqo eyomeleleyo enamacala amathathu;Akukho sinyibilikisi, umxholo ophezulu oqinileyo, ungcoliseko oluncinci lokusingqongileyo;Ukunyanga ngokukhawuleza, ukonga amandla, ukusebenza kakuhle kwemveliso;Ifilimu ye-inki inokumelana kakuhle nokuxhatshazwa, ukuxhathisa i-solvent kunye nokumelana nobushushu.
4 Amanqaku aphambili enkqubo yoshicilelo
01 Umshicileli
Ukuze kuqinisekiswe ukuchaneka kobhaliso, kungcono ukusebenzisa izixhobo zokuprinta isikrini esizenzekelayo kunye nesixhobo sokunyanga se-UV.
02 Indawo yoshicilelo
Ubushushu: 25±5℃;Ukufuma: 45%± 5%.
03 Misela umgangatho
Umzobo wepleyiti yokushicilela kufuneka ihambelane nemibala yangaphambili ukuqinisekisa ukuchaneka kokushicilela, kwaye impazamo yokushicilela kufuneka ibe ngaphantsi okanye ilingane no-0.25mm.
04 Ukuprintwa kokulandelelana kombala
Ukuprintwa kwe-Frosted kungobokuprintwa kwe-trademark ephezulu, engadingi kuphela imibala ecebileyo, kodwa kufuneka ibe nomsebenzi othile wokuchasana nomgunyathi, ngoko ihlala ithatha indlela yokudibanisa ukuprintwa kwemibala emininzi kunye neendlela ezahlukeneyo zokushicilela.
Xa ulungiselela ukulandelelana kombala wokushicilela, i-inki ekhenkcezayo kufuneka icwangciswe kumbala wokugqibela woshicilelo.Okufana noshicilelo olumhlophe, olubomvu, ipateni yokunyathela eshushu kunye nesiphumo esikhenkcezayo, ukulandelelana kombala jikelele kukuqala uprinte i-inki emhlophe nebomvu, emva koko ugximfize kushushu, kwaye ekugqibeleni uprinte i-inki ekhenkcezayo.Ngenxa yokuba i-inki ekhenkcezayo ayinambala kwaye icace, iprintwe kumphezulu wekhadibhodi yegolide neyesilivere, inokuhambisa i-metallic luster yendalo yezixhobo zokushicilela, ukuze kuphunyezwe isiphumo soshicilelo sokuxelisa i-metal etching.Ngaphezu koko, ushicilelo lokugqibela lwe-inki ekhenkcezayo, kodwa nombala we-inki woshicilelo lwangaphambili.
05 Indlela yokunyanga
Unyangwa sisibane soxinzelelo oluphezulu lwemercury.Ubomi besibane ngokuqhelekileyo buyi-1500 ~ 2000 iiyure, kufuneka zitshintshwe rhoqo.
06 Uxinzelelo loshicilelo
Xa uprinta i-inki ekhenkcezayo, uxinzelelo lwe-scraper kufuneka lube lukhulu kancinane kune-inki eqhelekileyo, kwaye uxinzelelo kufuneka luhambelane.
07 Isantya soshicilelo
Ubungakanani besuntswana le-inki ekhenkcezayo inkulu.Ukuze wenze i-inki ekhenkcezayo ingene ngokupheleleyo kumnatha, isantya sokushicilela kufuneka sibe ngaphantsi kunezinye ii-inki.Ngokubanzi enye isantya soshicilelo lwe-inki yombala we-2500 ± 100 / h;Isantya soshicilelo se-inki ekhenkcezileyo ngama-2300±100 amaphepha ngeyure.
08 Iimfuno zesikrini
Ngokubanzi, malunga ne-300 ye-mesh ye-nayiloni ye-nayiloni engenanto ikhethiwe, kwaye uxinzelelo lwenethiwekhi yoxinzelelo lufana.Kwinkqubo yokushicilela, ukuguqulwa kweplate yokushicilela kufuneka kulawulwe ngokungqongqo.
5 Iimpazamo eziqhelekileyo kunye nezisombululo
01 Ubume bentsimbi bumbi
Izizathu: i-inki yokongeza i-thinner ayifanelekanga;Isibane sesibane se-UV ayonelanga;Umgangatho we-substrate material umpofu.
Isisombululo: Phambi kokushicilela, yongeza ungqamaniso oluxubileyo ngeinki ekhenkcezayo;Idosi echanekileyo yokuxutywa kunye nokuvuselela okwaneleyo.Ngexesha lenkqubo yokunyanga, uluhlu lwamandla omthombo wokukhanya kufuneka lukhethwe ngokobunzima boluhlu lwe-inki kunye nesantya somatshini oqinileyo wokukhanya, kwaye amandla omthombo wokukhanya kufuneka abe yi-0.08 ~ 0.4KW.Ukongeza, kodwa kunye nokukhetha i-metallic luster ephezulu ye-substrate imathiriyeli, umphezulu awunakuba nemikrwelo, kwaye unamandla afanelekileyo okuqina kunye nokumelana nobushushu obuphezulu.
02 Umphezulu we-abrasive urhabaxa kwaye ukuhanjiswa kwamasuntswana akulingani
Isizathu: uxinzelelo lokushicilela aluhambelani.
Isisombululo: ubude be-scraper kufuneka bube bukhulu kancinci kunobubanzi be-substrate yokushicilela.I-Right Angle scraper inokukhethwa ukuze iprinte, kodwa ubunzima be-rubber scraper akufanele bube phezulu kakhulu, ubunzima obuqhelekileyo yi-HS65.
03 I-inki yomile kwisikrini
Unobangela: isikrini sokukhanya sendalo esithe ngqo.Ngenxa yokukhanya kwendalo kuqulethe ukukhanya okuninzi kwe-ultraviolet, kulula ukwenza i-inki kwi-photosensitizer yokunyanga ukusabela.Umphezulu wephepha okanye i-inki equlethe ukungcola.
Isisombululo: Zama ukuphepha ukuvezwa ngokuthe ngqo kukukhanya kwendalo;Khetha iphepha elinamandla aphezulu aphezulu;Indawo yokushicilela kufuneka igcinwe icocekile.
04 Ukuncamathelisa umba woshicilelo
Isizathu: umaleko we-inki kumbandela oshicilelweyo awunyangekanga ngokupheleleyo.
Isisombululo: phucula amandla okukhanya okuqinileyo kwesibane somatshini;Ukunciphisa isantya sebhanti kumatshini wokukhanya;Nciphisa ubukhulu bomaleko we-inki ngelixa uhlangabezana neemfuno zoshicilelo.
05 Uguqulelo lwentonga
Izizathu: ukumiswa kwephepha akuvumelekanga, i-imprint igubu lephepha lamazinyo ukulungiswa okungafanelekanga.
Isisombululo: Lungiselela inkqubo yokumisa iphepha, ulungelelanise indawo yamazinyo ephepha, ukuphepha iphepha kunye nokujikeleza kwegubhu.
06 Ipleyiti yokushicilela yaphukile
Izizathu: uxinzelelo lokushicilela lukhulu kakhulu, ukunyanzeliswa kwenethiwekhi yokwelula ayifani.
Isisombululo: lungisa uxinzelelo lwe-scraper ngokulinganayo;Gcina i-tension ye-uniform ye-tension network;Kungcono ukhethe ilaphu le-mesh elingeniswa ngaphandle.
Imiphetho yesicatshulwa kunye nesicatshulwa sinoboya
Unobangela: i-inki viscosity inkulu kakhulu.
Isisombululo: yongeza i-diluent efanelekileyo, lungisa i-viscosity ye-inki;Kuphephe ukuzoba inki.
1 Principle
Ixesha lokuposa: Apr-08-2021