Ekuphrinteni kwe-inkjet, amaphrinta e-DTG nawe-UV ngokungangabazeki ayizinhlobo ezimbili ezidume kakhulu phakathi kwazo zonke ezinye ngenxa yokuguquguquka kwazo kanye nezindleko eziphansi zokusebenza uma kuqhathaniswa.Kodwa ngezinye izikhathi abantu bangase bakuthole akulula ukuhlukanisa izinhlobo ezimbili zamaphrinta njengoba enombono ofanayo ikakhulukazi uma engasebenzi.Ngakho-ke le ndima izokusiza ukuthi uthole wonke umehluko emhlabeni phakathi kwephrinta ye-DTG nephrinta ye-UV.Ake siqonde kukho.

1.Uhlelo lokusebenza

Ububanzi bezinhlelo zokusebenza ngomunye umehluko omkhulu uma sibheka izinhlobo ezimbili zamaphrinta.

Kuphrinta ye-DTG, ukusetshenziswa kwayo kukhawulelwe kwindwangu, futhi ukuze siqonde, ikhawulelwe kwindwangu enokotini engaphezu kuka-30%.Futhi ngaleli zinga, singathola ukuthi izinto eziningi zendwangu ekuphileni kwethu kwansuku zonke zifanelekile ukuphrinta kwe-DTG, njengezikibha, amasokisi, ama-sweatshirts, i-polo, umcamelo, futhi ngezinye izikhathi ngisho nezicathulo.

Ngokuqondene nephrinta ye-UV, inobubanzi obukhulu kakhulu bezinhlelo zokusebenza, cishe zonke izinto eziyisicaba ongazicabanga zingaphrintwa ngephrinta ye-UV ngandlela thile.Isibonelo, ingaphrinta kumakesi efoni, ibhodi le-PVC, ukhuni, ithayela le-ceramic, ishidi lengilazi, ishidi lensimbi, imikhiqizo yepulasitiki, i-acrylic, i-plexiglass, ngisho nendwangu efana nendwangu.

Ngakho-ke uma ufuna iphrinta ikakhulukazi yendwangu, khetha iphrinta ye-DTG, uma ubheke ukuphrinta endaweni eqinile eqinile njengekesi lefoni ne-acrylic, iphrinta ye-UV ayikwazi ukuba nephutha.Uma uphrinta kukho kokubili, kuhle-ke, leyo ibhalansi ethambile okufanele uyenze, noma kungani ungavele uthole womabili amaphrinta e-DTG nawe-UV?

2.Inki

Uhlobo lukayinki lungolunye olukhulu, uma kungewona umehluko obaluleke kakhulu phakathi kwephrinta ye-DTG nephrinta ye-UV.

Iphrinta ye-DTG ingasebenzisa uyinki we-textile pigment kuphela ukuphrinta izindwangu, futhi lolu hlobo lukayinki luhlangana kahle nokotini, ngaleyo ndlela iphesenti eliphezulu likakotini esinalo endwangu, umphumela ongcono esizoba nawo.Uyinki we-textile pigment usekelwe emanzini, unephunga elincane, futhi uma uphrintwa endwangu, usesesimweni esiwuketshezi, futhi ungase ucwile endwangu ngaphandle kokwelashwa okufanele nangesikhathi okuzombozwa kamuva.

Uyinki wokwelapha we-UV owephrinta ye-UV ususelwa kuwoyela, uqukethe amakhemikhali afana ne-photoinitiator, i-pigment, isixazululo, i-monomer, njll. unayo iphunga elibambekayo.Kukhona futhi izinhlobo ezihlukene zikayinki wokwelapha we-UV njengo-UV ukuphulukisa uyinki oqinile noyinki othambile.Uyinki oqinile, ngokwezwi nezwi, owokuphrinta ezindaweni eziqinile neziqinile, kuyilapho u-inki othambile ungowezinto ezithambile noma ezigoqayo njengerabha, i-silicone, noma isikhumba.Umehluko omkhulu phakathi kwazo ukuguquguquka, okungukuthi uma isithombe esiphrintiwe singagotshwa noma sigoqwe futhi siqhubeke sihlala esikhundleni sokuqhekeka.Omunye umehluko ukusebenza kombala.Uyinki oqinile uthuthukisa ukusebenza kombala okungcono, ngokuphambene, uyinki othambile, ngenxa yezinye izici zekhemikhali ne-pigment, kufanele ngenze okuthile ekusebenzeni kombala.

3.Isistimu yokunikezela ngoyinki

Njengoba sazi kusukela phezulu, uyinki uhlukile phakathi kwamaphrinta e-DTG nalawo amaphrinta we-UV, kanjalo nesistimu yokunikezela ngoyinki.

Lapho sehlisa ikhava yenqola, sizothola ukuthi amashubhu kayinki ephrinta ye-DTG acishe akhanye, kuyilapho kuphrinta ye-UV, imnyama futhi ayibonisi ngale.Uma ubheka eduze, uzothola ukuthi amabhodlela kayinki/ithangi linomehluko ofanayo.

Kungani?Kungenxa yezici ze-inki.Uyinki we-textile pigment usekelwe emanzini, njengoba kushiwo, futhi ungomiswa kuphela ngokushisa noma ukucindezela.Uyinki wokuphulukisa we-UV usekelwe kuwoyela, futhi isici se-molecule sinquma ukuthi ngesikhathi sokugcina, awukwazi ukuchayeka ekukhanyeni noma ekukhanyeni kwe-UV, ngaphandle kwalokho uzoba yindaba eqinile noma wenze izinsalela.

4.Isistimu ye-inki emhlophe

Kuphrinta ye-DTG evamile, singabona kukhona uhlelo lokujikeleza lukayinki omhlophe oluhambisana nenjini eshukumisayo eyinki emhlophe, okukhona okuwukugcina uyinki omhlophe ugeleza ngesivinini esithile futhi kuvinjwe ukuthi kwakheka inzika noma izinhlayiya ezingavimba phrinta ikhanda.

Kuphrinta ye-UV, izinto ziyahlukahluka kakhulu.Kuphrinta ye-UV yefomethi encane noma ephakathi, uyinki omhlophe udinga injini enyakazayo kuphela njengoba kulo sayizi, uyinki omhlophe awudingi ukuhamba ibanga elide ukusuka ethangini likayinki ukuya ekhanda lokuphrinta futhi uyinki ngeke uhlale isikhathi eside amashubhu kayinki.Ngakho-ke injini izokwenza ukuyigcina ingenzi izinhlayiya.Kodwa kumaphrinta efomethi amakhulu afana no-A1, A0 noma 250*130cm, 300*200cm usayizi wokuphrinta, uyinki omhlophe udinga ukuhamba ngamamitha ukuze ufinyelele kumakhanda okuphrinta, ngaleyo ndlela isistimu yokusabalalisa iyadingeka esimweni esinjalo.Okufanele sikubale ukuthi ngefomethi enkulu amaphrinta e-UV, isistimu yengcindezi engemihle ivamise ukutholakala ukuze kulawuleke kangcono ukuzinza kwesistimu yokunikezela ngoyinki yokukhiqizwa kwezimboni (zizwe ukhululekile ukuhlola amanye amabhulogi mayelana nesistimu yengcindezi engalungile).

Uvela kanjani umehluko?Nokho, uyinki omhlophe uwuhlobo olukhethekile lukayinki uma sihlanganisa izingxenye ze-inki noma izakhi.Ukuze sikhiqize umbala omhlophe ngokwanele futhi ukonga ngokwanele, sidinga i-titanium dioxide, okuwuhlobo lwenhlanganisela yensimbi esindayo, okulula ukuyihlanganisa.Ngakho-ke nakuba ingasetshenziswa ngempumelelo ukuze kuhlanganiswe uyinki omhlophe, izici zayo zamakhemikhali zinquma ukuthi ayikwazi ukuhlala iqinile isikhathi eside ngaphandle kwenhlabathi.Ngakho sidinga okuthile okungayenza inyakaze, ezala isimiso sokunyakazisa nokujikeleza kwegazi.

5.Isiqalo

Kuphrinta ye-DTG, i-primer iyadingeka, kuyilapho kwiphrinta ye-UV, kuyakhethwa.

Ukuphrinta kwe-DTG kudinga izinyathelo ezithile okufanele zenziwe ngaphambi nangemuva kokuphrinta kwangempela ukukhiqiza umkhiqizo osebenzisekayo.Ngaphambi kokuphrinta, sidinga ukusebenzisa uketshezi lwangaphambi kokwelashwa ngokulinganayo phezu kwendwangu bese sicubungula indwangu ngomshini wokushisa.Uketshezi luzomiswa endwangu ngokushisa nokucindezela, kuncishiswe i-fiber engavinjelwe engase ime iqonde endwangu, futhi yenze ubuso bendwangu bushelelezi ukuphrinta.

Ukuphrinta kwe-UV kwesinye isikhathi kudinga i-primer, uhlobo loketshezi lwamakhemikhali olukhuphula amandla okunamathela kayinki kokubalulekile.Kungani ngezinye izikhathi?Ezisetshenziswa eziningi ezifana nokhuni nemikhiqizo yepulasitiki obuso bayo bubushelelezi kakhulu, uyinki we-UV wokwelapha ungahlala kuwo ngaphandle kwenkinga, awunqamuki, awungeni amanzi, nobufakazi bokukhanya kwelanga, olungele ukusetshenziswa ngaphandle.Kodwa kwezinye izinto ezifana nensimbi, ingilazi, i-acrylic ebushelelezi, noma kwezinye izinto ezifana ne-silicone noma irabha engubufakazi bokuphrinta bukayinki we-UV, i-primer iyadingeka ngaphambi kokuphrinta.Ekwenzayo ukuthi ngemva kokusula i-primer ezintweni, iyoma futhi yakhe ungqimba oluncane lwefilimu olunamandla okunamathela aqinile kukho kokubili impahla kanye noyinki we-UV, ngaleyo ndlela ihlanganisa izinto ezimbili ziqine esiqeshini esisodwa.

Abanye bangase bazibuze ukuthi kusekuhle yini uma siphrinta ngaphandle kwe-primer?Yebo yebo futhi cha, sisengaba nombala ovame ukuvezwa kwabezindaba kodwa ukuqina kwawo bekungeke kube kuhle, okusho ukuthi, uma sinombhalo esithombeni esiphrintiwe, singawa.Kwezinye izimo, asidingi i-primer.Isibonelo, lapho siphrinta nge-acrylic evame ukudinga i-primer, singaphrinta kuyo ngokuhlehla, sibeke isithombe ngemuva ukuze sikwazi ukubuka nge-acrylic esobala, isithombe sisacacile kodwa asikwazi ukuthinta isithombe ngokuqondile.

6.Ikhanda lokuphrinta

Ikhanda lokuphrinta liyinkimbinkimbi kakhulu futhi liyingxenye eyinhloko kuphrinta ye-inkjet.Iphrinta ye-DTG isebenzisa uyinki osuselwe emanzini ngakho idinga ikhanda lokuphrinta elihambisana nalolu hlobo oluthile lukayinki.Iphrinta ye-UV isebenzisa uyinki osuselwa kuwoyela ngakho idinga ikhanda lokuphrinta elilungele lolo hlobo lukayinki.

Uma sigxila ekhanda lokuphrinta, singathola ukuthi kunezinhlobo eziningi zemikhiqizo laphaya, kodwa kule ndima, sikhuluma ngamakhanda okuphrinta e-Epson.

Kuphrinta ye-DTG, ukukhetha kumbalwa, ngokuvamile, yi-L1800, XP600/DX11, TX800, 4720, 5113, njll. Ezinye zazo zisebenza kahle ngefomethi encane, ezinye ezifana ne-4720 futhi ikakhulukazi 5113 zisebenza njengendlela engcono kakhulu yokuphrinta ifomethi enkulu. noma ukukhiqizwa kwezimboni.

Kumaphrinta e-UV, amakhanda okuphrinta asetshenziswa njalo ambalwa, TX800/DX8, XP600, 4720, I3200, noma u-Ricoh Gen5(hhayi i-Epson).

Futhi nakuba kuyigama lekhanda lokuphrinta elifanayo njengalawo asetshenziswa kumaphrinta we-UV, izici zihlukile, isibonelo, i-XP600 inezinhlobo ezimbili, eyodwa nge-inki esekelwe ku-oyela enye nge-water-based, kokubili okubizwa ngokuthi i-XP600, kodwa yezinhlelo zokusebenza ezahlukene. .Amanye amakhanda okuphrinta anohlobo olulodwa kuphela esikhundleni sezimbili, njenge-5113 okuwuyinki osekelwe emanzini kuphela.

7.Indlela yokwelapha

Kuphrinta ye-DTG, uyinki usekelwe emanzini, njengoba kushiwo izikhathi eziningi ngenhla, ngakho-ke ukuze sikhiphe umkhiqizo osebenzisekayo, sidinga ukuvumela amanzi ahwamuke, futhi sivumele umbala ungene ngaphakathi. Ngakho-ke indlela esenza ngayo lokho kuwukusebenzisa. umshini wokushisisa ukuze ukhiqize ukushisa okwanele ukuze kube lula le nqubo.

Kumaphrinta e-UV, igama elithi ukuphulukisa linencazelo yangempela, uhlobo oluwuketshezi uyinki ye-UV ingelapheka kuphela(ibe yinto eqinile) ngesibani se-UV kubude obuthile beza.Ngakho-ke esikubonayo ukuthi izinto eziphrintiwe yi-UV zilungile ukuzisebenzisa ngemuva nje kokuphrinta, akukho ukwelashwa okwengeziwe okudingekayo.Nakuba abanye abasebenzisi abanolwazi bethi umbala uzovuthwa futhi uzinze ngemva kosuku noma ezimbili, ngakho-ke kungcono simise leyo misebenzi ephrintiwe isikhashana ngaphambi kokuba ipakishwe.

8.Ibhodi lokuthwala

Ibhodi lokuthwala lihambisana namakhanda okuphrinta, anezinhlobo ezahlukene zekhanda lokuphrinta, liza nebhodi elithwala izinto ezahlukene, okuvame ukusho isofthiwe yokulawula ehlukene.Njengoba amakhanda okuphrinta ehlukile, ngakho-ke ibhodi lokuthwala le-DTG ne-UV livame ukuhluka.

9.Inkundla

Ekushicileleni kwe-DTG, sidinga ukulungisa indwangu ngokuqinile, ngaleyo ndlela i-hoop noma ifreyimu iyadingeka, ukuthungwa kwesikhulumi akunandaba kakhulu, kungaba ingilazi noma ipulasitiki, noma insimbi.

Ekuphrinteni kwe-UV, itafula lengilazi lisetshenziswa kakhulu kumaphrinta efomethi encane, kuyilapho ithebula lensimbi noma le-aluminium elisetshenziswa kumaphrinta efomethi enkulu, ngokuvamile liza nesistimu yokudonsa i-vacuum Lolu hlelo lunesiphephethasi sokumpompa umoya uphume endaweni yesikhulumi.Umfutho womoya uzolungisa okokusebenza kuqine endaweni yesikhulumi futhi uqiniseke ukuthi ayinyakazi noma ayigoqeki (kwezinye izinto zokugoqa).Kwamanye amaphrinta efomethi enkulu, kukhona ngisho namasistimu wokumunca i-vacuum amaningi anamafutha ahlukene.Futhi ngokulungiswa okuthile ku-blower, ungakwazi ukuhlehlisa ukulungiselelwa kusivutheli futhi usivumele simpompa umoya endaweni yesikhulumi, sikhiqize amandla aphakamisayo azokusiza uphakamise into esindayo kalula kakhudlwana.

10.Isistimu yokupholisa

Ukuphrinta kwe-DTG akukhiqizi ukushisa okuningi, ngakho-ke akudingi isistimu yokupholisa eqinile ngaphandle kwabalandeli abajwayelekile bebhodi lomama nebhodi lokuthwala.

Iphrinta ye-UV ikhiqiza ukushisa okuningi okuvela ekukhanyeni kwe-UV okuvuliwe inqobo nje uma iphrinta isaphrinta.Izinhlobo ezimbili zezinhlelo zokupholisa ziyatholakala, enye eyokupholisa umoya, enye eyokupholisa amanzi.Eyakamuva isetshenziswa kaningi njengoba ukushisa okuvela kusibani se-UV kuhlala kunamandla, ngakho singabona ngokuvamile isibani esisodwa se-UV sinepayipi elilodwa lokupholisa amanzi.Kodwa ungalenzi iphutha, ukushisa kuvela kusibani se-UV esikhundleni semisebe ye-UV uqobo.

11.Izinga lokukhiphayo

Izinga lokuphumayo, ukuthinta kokugcina emkhiqizweni ngokwawo.

Iphrinta ye-DTG ivamise ukukhiqiza ucezu olulodwa noma ezimbili zomsebenzi ngesikhathi esisodwa ngenxa yosayizi wephalethi.Kodwa kwamanye amaphrinta anombhede omude osebenzayo kanye nosayizi wokuphrinta omkhulu, angakhiqiza inqwaba yemisebenzi ngokugijima ngakunye.

Uma siziqhathanisa ngosayizi wokuphrinta ofanayo, singathola ukuthi amaphrinta e-UV angakwazi ukufaka izinto eziningi ngokusetshenziswa kombhede ngamunye ngoba impahla esidinga ukuphrinta kuyo ngokuvamile incane kunombhede ngokwawo noma izikhathi eziningi ezincane.Singabeka inani elikhulu lezinto ezincane endaweni yesikhulumi futhi siziphrinte ngesikhathi esisodwa ngaleyo ndlela sinciphise izindleko zokuphrinta futhi sinyuse imali engenayo.

12.Okukhiphayoumphumela

Ngokunyathelisa kwendwangu, isikhathi eside, ukulungiswa okuphezulu akusho nje izindleko eziphakeme kakhulu kodwa futhi nezinga eliphakeme kakhulu lekhono.Kodwa ukuphrinta kwedijithali kwenza kwaba lula.Namuhla singasebenzisa iphrinta ye-DTG ukuze siphrinte isithombe esiyinkimbinkimbi kakhulu kwendwangu, singathola i-t-shirt ephrintiwe enemibala egqamile futhi ebukhali kuyo.Kodwa ngenxa yokwakheka kwe-poriferous, ngisho noma iphrinta isekela ukulungiswa okuphezulu njengo-2880dpi noma i-5760dpi, amaconsi ayinki azohlangana kuphela ngamafayibha futhi ngaleyo ndlela angabi kumalungu afanayo ahlelwe kahle.

Ngokuphambene, izinto eziningi zephrinta ye-UV esebenza kuzo ziqinile futhi ziqinile noma okungenani ngeke zimunce amanzi.Ngakho-ke amaconsi kayinki angawela kwabezindaba njengoba kuhlosiwe futhi akhe uhlu oluhlanzekile futhi agcine ukulungiswa kwesethi.

La maphuzu ayi-12 angenhla afakwe ohlwini ukuze ubhekisele kuwo futhi angase ahluke ezimeni ezithile ezihlukahlukene.Kodwa ngethemba, ingakusiza ukuthi uthole umshini wokunyathelisa ofaneleka kakhulu.