Kulezi zinsuku, ukubhekwa kwemithi kuhlakaniphe kakhulu. Umuthi ngamunye unekhodi yawo yokubhekwa futhi le khodi ilingana nokuhlonza umuthi. Ngale khodi yokubhekwa, umuthi ngamunye ulawulwa ngokuqinile.
Ikhodi yokuphatha imithi kufanele ihlale isikhathi eside. Ngoba uma kwenzeka noma iyiphi inkinga emuthini othize, umkhakha wokuphatha imithi kazwelonke ungathatha izinyathelo ezithile ngokushesha okukhulu. Ngobuchwepheshe bokumaka nge-laser, ukuqapha imithi kuzongena enkathini yokusebenza kahle kakhulu kanye nobungane nemvelo.
Esikhathini esidlule, ikhodi yokuhlonza imithi yayivame ukuqedwa yiphrinta ye-inkjet. Iphrinta ye-inkjet ikhipha ingcindezi kuyinki yangaphakathi ngokulawula iphampu yegiya yangaphakathi noma umoya wangaphandle ocindezelwe. Ngemuva kwalokho uyinki kagesi izophambuka bese iphuma nge-nozzle ukuze yakhe izinhlobo ezahlukene zezinhlamvu namaphethini.
Njengoba iphrinta ye-inkjet incike kugesi ongaguquki ukuze iphenduke. Ngakho-ke, lapho ugesi ongaguquki uqongelela ngezinga elithile, kuzoba nomlilo. Ngaphezu kwalokho, uma iphrinta ye-inkjet ingenayo indawo yokuxhumana kahle, ikhwalithi yokuphrinta izoba yimbi, okuholela ekuphawuleni okungacacile. Ngaphezu kwalokho, uyinki wephrinta ye-inkjet uyagqwala futhi kulula ukuwushintsha, okubeka ingozi enkulu empilweni yabantu.
Uma kuqhathaniswa nephrinta ye-inkjet, umshini wokumaka nge-laser unembe kakhulu futhi unobungani nemvelo. Usebenzisa ukukhanya kwe-laser okunamandla aphezulu njengepeni ukuze “udwebe” ikhodi yokuqapha ebusweni bephakheji yemithi ngokuhlanganiswa kwekhompyutha nemishini yokunemba.
Umshini wokumaka i-laser wekhodi yokuqondisa imithi uvame ukusebenza nge-UV laser “engumthombo wokukhanya okubandayo”. Lokho kusho ukuthi unendawo encane kakhulu ethinta ukushisa futhi awulimazi ubuso bomphezulu wezinto ezibonakalayo. Kodwa-ke, usakhiqiza ukushisa, njengoba kwenza yonke imishini yezimboni. Ukuze igcine ukusebenza kwayo kwesikhathi eside, ukushisa kumele kususwe ngesikhathi. I-S&A Teyu industrial process chiller CWUL-05 isetshenziswa kabanzi ukupholisa umthombo we-UV laser womshini wokumaka i-laser futhi idonsele abalandeli abaningi embonini yokunyathelisa, izimboni zemithi kanye nezinye izimboni zokucubungula ngokunemba okuphezulu.
