Enye yezingxenye ezibaluleke kakhulu kunoma yimuphi umsebenzi wokuphrinta i-printhead - yiluphi uhlobo lwekhanda lokuphrinta olusetshenziswayo luthinta kakhulu umphumela wephrojekthi.Nakhu odinga ukukwazi mayelana nama-printheads ahlukene kanye nendlela yokukhetha efaneleka kakhulu yephrojekthi yakho ethile yokuphrinta.
Yini i-printhead?
Ama-Printhead ayingxenye yazo zonke izinhlobo zamaphrinta edijithali asetshenziselwa ukudlulisa isithombe osifunayo kumidiya yakho yokuphrinta oyikhethile.Isihloko sokuphrinta sizofafaza, sibhale, noma siwise uyinki ephepheni lakho ngephethini edingekayo ukuze kukhiqizwe isithombe esiqediwe.
Umshini wenziwa ngenani lezinto zikagesi kanye nemibhobho eminingi ezobamba imibala eyinki ehlukene.Ngokuvamile, ama-printheads azofaka oyinki ohlanganisa i-cyan, ophuzi, i-magenta, nomnyama ngemibala eyengeziwe ngezinye izikhathi ehlanganisa i-magenta ekhanyayo, ne-cyan ekhanyayo.
Amasekhethi kagesi azothumela imilayezo kumabhobho okuphrinta abonisa ngayinye ukuthi idinga uyinki engakanani futhi nini ukuze ikhishwe.Ngokuvamile uzothola ama-printheads kumaphrinta we-inkjet, lapho ingxenye yekhanda lokuphrinta izovame ukutholakala ngaphakathi kwekhatriji ye-inki noma yephrinta.
Uma isithombe sithunyelwa kuphrinta, isihloko sokuphrinta sizothola ulwazi lwesithombe njengemiyalelo ngemva kwalokho sizohlola ukuqina okudingekile, inani, nendawo lapho uzodingeka khona uyinki.Uma izibalo seziqediwe, ikhanda lizohamba liye ngokuvundlile umugqa ngomugqa kuze kube yilapho liqeda isithombe.
Kungani kubalulekile ukukhetha isihloko esifanele sokuphrinta?
Ukukhetha inhloko yokuphrinta efanele kuyadingeka uma usebenzisa i-inki ethize kodwa futhi ukuze uzuze imiphumela oyifunayo kucezu lwakho oluphrintiwe.Ngesikhathi sokuphrinta, amaconsi kayinki angawodwana afakwa ku-substrate azothinta ikhwalithi yonke yesithombe.Amaconsi amancane azoveza incazelo engcono kanye nokulungiswa okuphezulu.Lokhu kungcono kakhulu uma udala umbhalo ofundeka kalula, ikakhulukazi umbhalo ongase ube nemigqa emihle.
Ukusetshenziswa kwamaconsi amakhulu kungcono uma udinga ukuphrinta ngokushesha ngokumboza indawo enkulu.Amaconsi amakhulu angcono ukuphrinta izingcezu ezinkulu eziyisicaba ezifana nezimpawu zefomethi enkulu.Uma ucezu lwakho ludinga ukulungiswa okuphezulu, lunemininingwane emincane noma emihle, ukusebenzisa i-piezoelectric printhead enokulawula kangcono usayizi wamaconsi kuzokunikeza isithombe sekhwalithi engcono kakhulu.Izingcezu ezingaba zikhudlwana kodwa ezinemininingwane encane, ubuchwepheshe obushisayo bungenza ukuzikhiqiza kungabizi kakhulu futhi kuvame ukukunikeza ucezu olufanele izidingo zakho.
Uyinki owusebenzisayo kanye nekhwalithi nemininingwane edingwa ucezu lwakho lokugcina kuzoba izingxenye ezimbili ezibalulekile ezinquma ukuthi yiluphi uhlobo lwesihloko sokuphrinta esizosebenza kangcono kuphrojekthi yakho yokuphrinta.
