Iphepha elishisayo liyiphepha eliyingqayizivele elisabela ngamakhemikhali ukuze lenze isithombe lapho lishisiwe.Isetshenziswa kabanzi ezimbonini ezahlukahlukene, kufaka phakathi izitolo, amabhange, ezokuthutha kanye nokunakekelwa kwezempilo.
Iphepha elishisayo liqukethe izingxenye ezimbili eziyinhloko: i-substrate yephepha kanye nokugqoka okukhethekile.I-substrate yephepha inikeza isisekelo, kuyilapho ukugqoka kuqukethe inhlanganisela yamadayi e-leuco, abathuthukisi, namanye amakhemikhali asabela ngokushisa.Lapho iphepha elishisayo lidlula iphrinta eshisayo, inqubo yokushisa iqala.Iphrinta isebenzisa ukushisa ezindaweni ezithile zephepha le-thermal, okubangela ukuthi i-chemical coating iphendule ngendlela yendawo.Yilokhu kusabela okwenza izithombe ezibonakalayo nemibhalo.Imfihlo ilele kodayi kanye nabathuthukisi ekwengezeni kwephepha elishisayo.Uma kushisa, unjiniyela uyasabela ukuze akhe isithombe sombala.Laba bodayi ngokuvamile abanambala ekamelweni lokushisa kodwa bashintsha umbala lapho kushisa, benze izithombe ezibonakalayo noma umbhalo ephepheni.
Kunezinhlobo ezimbili eziyinhloko zephepha elishisayo: ukudluliswa okuqondile kwe-thermal kanye ne-thermal.I-Thermal Eqondile: Ekushicileleni okushisayo okuqondile, isici sokushisa sephrinta eshisayo sithintana ngqo nephepha elishisayo.Lezi zakhi zokushisa zishisa ngokukhetha izindawo ezithize ephepheni, zenze amakhemikhali akuwe asebenze futhi akhiqize isithombe osifunayo.Ukuphrinta okuqondile okushisayo kuvame ukusetshenziselwa izicelo zesikhashana ezifana namarisidi, amathikithi namalebula.Ukuphrinta kokudlulisa okushisayo: Ukuphrinta kokudlulisa okushisayo kusebenza ngokuhlukile kancane.Sebenzisa iribhoni elinamekwe nge-wax noma nge-resin esikhundleni sephepha elishisayo elisabela ngokuqondile ekushiseni.Amaphrinta ashisayo afaka ukushisa kuribhoni, okwenza i-wax noma i-resin incibilike futhi idluliselwe ephepheni elishisayo.Le ndlela ivumela ukuphrinta okuqinile futhi ivame ukusetshenziswa ezinhlelweni ezidinga ukutholakala kwesikhathi eside, njengamalebula ebhakhodi, amalebula okuthumela, nezitikha zomkhiqizo.
Iphepha elishisayo linezinzuzo eziningi.Inikeza ukuphrinta okusheshayo, kwekhwalithi ephezulu ngaphandle kwesidingo se-inki noma i-toner cartridges.Lokhu kuqeda isidingo sokushintshwa njalo futhi kunciphisa izindleko zokusebenza.Ngaphezu kwalokho, ukuphrinta kwephepha elishisayo akulula ukufiphala nokungcolisa, kuqinisekisa ukufundeka kwesikhathi eside kolwazi oluphrintiwe.Kodwa-ke, kufanelekile ukuqaphela ukuthi ukuphrinta okushisayo kungathinteka yizici zangaphandle.Ukuchayeka ngokweqile ekushiseni, ekukhanyeni, nakumswakama kungase kubangele izithombe eziphrintiwe ukuba zifiphele noma zonakaliswe ngokuhamba kwesikhathi.Ngakho-ke, kubalulekile ukugcina iphepha elishisayo endaweni epholile, eyomile ukuze kugcinwe ikhwalithi yalo.
Kafushane, iphepha elishisayo liwukuqamba okusha okumangalisayo okuncike ekuphenduleni kwamakhemikhali phakathi kwedayi nonjiniyela ukuze kukhiqizwe izithombe nombhalo lapho kuvezwe ukushisa.Ukusebenziseka kalula kwayo, ukuphumelela kwezindleko kanye nokuqina kwenza kube yisinqumo sokuqala ezimbonini ezahlukahlukene.Kungakhathaliseki ukuthi amarisidi okuphrinta, amathikithi, amalebula noma imibiko yezokwelapha, iphepha elishisayo lihlala liyingxenye ebalulekile yobuchwepheshe bokuphrinta besimanje.
Isikhathi sokuthumela: Nov-11-2023