Ukupakisha Ukulawulwa Kwekhwalithi Yokwekhwalithi | 13 Ikhwalithi yekhwalithi ejwayelekile kwinqubo yokudlulisa okushisayo, ubone malini?

Ubuchwepheshe bokudlulisa okushisayo bubhekisela kwindlela yokuphrinta esebenzisa ukudlulisa iphepha ehlanganiswe ngemibala noma kuma-medium ukudlulisa iphethini ye-ink, ukucindezela, umgomo oyisisekelo wokudluliselwa kwe-thermal ngqo Thintana ne-medium ehlanganiswe nge-ink nge-substrate. Ngokushisa nokucindezela kwekhanda lokuphrinta okushisayo kanye ne-rollerververver velling, i-ink on the medium izoncibilika bese udlulisela engxenyeni engezansi ukuthola umkhiqizo ophrintiwe oyifunayo.

1, ipuleti yezimbali ephelele yezimbali
IPhenomenon: Amabala namaphethini avela ekhasini eligcwele.

Isizathu: I-viscosity ye-ink iphansi kakhulu, i-angle ye-scraper ayilungile, izinga lokushisa le-ink alisanele, ugesi olula, njll.

Ukuxazulula inkinga: Khulisa i-viscosity, lungisa i-angle ye-scraper, ukhulise izinga lokushisa le-oven, kanye ne-pre-cheat ngemuva kwefilimu nge-ejenti ye-tuli.

2. Ukudonsa

I-Photomenon: Imigqa efana ne-Comet-efana izovela ohlangothini olulodwa lwephethini, ivame ukuvela ku-ink emhlophe kanye nomphetho wephethini.

Isizathu: Izinhlayiya ze-Ink Pigment zikhulu, i-ink ayihlanzekile, i-viscosity iphakeme, ugesi ophelele, njll.

Ukuxazulula inkinga: Hlunga uyinki bese ususa i-scracer ukunciphisa ukugxila; I-ink emhlophe ingabulwa ngaphambili, ifilimu ingalashwa ngogesi oqinile, futhi i-scraper nepuleti kungasondela ngesikhonkwane esicijile, noma umenzeli omile angangezwa.

3. Ukubhaliswa kombala ompofu futhi kudalulwe phansi

IPhenomenon: Lapho imibala eminingana ivelele, ukuphambuka kweqembu lemibala kwenzeka, ikakhulukazi ngombala wangemuva.

Izizathu eziyinhloko: Umshini ngokwawo unokunemba okunembile nokushintshashintsha; ukwenza amapuleti ampofu; Ukunwetshwa okungafanele nokugqwayiza kombala wangemuva.

Ukuxazulula inkinga: Sebenzisa amalambu e-strobe ukuze ubhalise ngesandla; ukwenza kabusha ipuleti; Nweba futhi inkontileka ngaphansi kwethonya lomphumela obonakalayo wephethini noma ungazenzi ingxenye encane yephethini.

4. I-ink ayikabi kahle

I-Phenomenon: Ifilimu ephrintiwe livela inkungu.

Isizathu: Uhlaka lwe-scraper lukhululekile; indawo yepuleti ayihlanzekile.

Ukuxazulula inkinga: lungisa i-scraper bese ulungisa umnikazi we-blade; Hlanza ipuleti yokuphrinta, bese usebenzisa i-detergent ye-detergent uma kunesidingo; Faka ukunikezwa komoya okuguqukayo phakathi kwepuleti nesikhafu.

5. Ama-Flakes anemibala

I-Phenomenon: Umbala wefafazi ezingxenyeni zasendaweni zamaphethini amakhulu, ikakhulukazi kumafilimu aphathwa ngaphambili wengilazi ephrintiwe nensimbi engenasici.

Isizathu: Ungqimba wombala kungenzeka kakhulu lapho ucimeze lapho ephrintiwe kwifilimu ephethwe; Ugesi ophelele; Ungqimba we-Ink Umbala lukhulu futhi alusomi ngokwanele.

Ukuxazulula inkinga: Khulisa izinga lokushisa le-oven futhi unciphise ijubane.

I-6.

I-Photomenon: Ungqimba wombala odluliselwe ku-substrate ukhishwe kalula yitheyipu yokuhlola.

Isizathu: Ukuhlukaniswa okungafanele noma i-glue emuva, kuboniswe ikakhulukazi yi-glue engemuva kungafaki i-substrate.

Ukuxazulula inkinga: buyisela i-glue yehlukaniso (lungisa uma kunesidingo); buyisela i-glue engemuva ehambelana ne-substrate.

7. Ukunamathela

I-Phenomenon: Ungqimba we-Ink ugobhoza ngesikhathi sokubuyiselwa emuva, nomsindo kuzwakalayo.

Imbangela: Ukuxineka okukhulu kakhulu, ukumiswa okungaphelele kwe-ink, ilebula elibanzi kakhulu ngesikhathi sokuhlola, izinga lokushisa elingaphansi langaphakathi nomswakama, i-state shisa shisi, njll.

Ukuxazulula inkinga: Yehlisa ukungezwani kokushisa, noma unciphise ngokufanele ngesivinini sokuphrinta, yenza ukoma kuqediwe, ukulawula izinga lokushisa lasendlini kanye nomswakama, kanye nomswakama wangaphambi kokufaka isicelo.

8. Ukuphonsa amachashazi

I-Phenomenon: Amachashazi avuzayo angajwayelekile avela ku-net ongajulile (ofana namachashazi angenakuphrintwa).

Imbangela: I-ink ayikwazi ukufakwa.

Ukuxazulula inkinga: Hlanza ukwakheka, sebenzisa i-Electrostatic Ink Roller, ujulise amachashazi, lungisa ingcindezi ye-scraper, futhi unciphise ngokufanele ukubonwa kwe-ink ngaphandle kokuthinta ezinye izimo.

9

IPhenomenoni: Igolide, isiliva, kanye nepeni le-peilents livame ukuba nama-arange ama-peel-njenge-peel-efana nendawo enkulu endaweni enkulu.

Imbangela: Izinhlayiya zegolide, zesiliva, kanye nopaylecent zikhulu futhi azinakusakazwa ngokulinganayo ku-ink tray, okuholele ekutheni kungubuningi obungani.

Ukuxazulula inkinga: Ngaphambi kokuphrinta, hlanganisa i-ink ngokulinganayo, mpomposela uyinki ungene ku-ink tray, bese ubeka umoya wepulasitiki oshisayo ku-ink tray; Yehlisa ijubane lokuphrinta.

10. Ukungazethembeki kahle kwezendlalelo eziphrintiwe

I-Photomenon: Amaphethini anenqwaba enkulu kakhulu engxenyeni (enjengama-15% -100%) imvamisa yehluleka ukuphrinta engxenyeni yethoni elikhanyayo, anenqwaba yethoni emnyama engxenyeni ephakathi ukukhanya nobumnyama.

Imbangela: Uhla lwenguquko lwamachashazi lukhulu kakhulu, futhi uyinki unama-adhesion ampofu kwifilimu.

Ukuxazulula inkinga: Sebenzisa i-roller ye-electrostatic ink-doller; Hlukanisa ube ngamapuleti amabili.

11. I-Glown elikhanyayo emikhiqizweni ephrintiwe

I-Phenomenon: Umbala womkhiqizo ophrintiwe ulula kunesampula, ikakhulukazi lapho ukuphrinta isiliva.

Imbangela: I-viscosity ye-ink iphansi kakhulu.

Ukuxazulula inkinga: Faka uyinki yasekuqaleni ukwandisa i-viscosity ye-inki ngenani elifanele.

12. Imiphetho yezinhlamvu ezimhlophe iyagibela

I-Phenomenon: Imiphetho emibi ivame ukuvela emaphethelweni ezinhlamvu ezinezidingo ezimhlophe eziphakeme.

Imbangela: Ubucwebe kanye nombala we-inki abunakwenzeka ngokwanele; I-viscosity ye-inki iphansi, njll.

Ukuqedwa: buka ummese noma wengeza izengezo; ukulungisa i-angle ye-scrace; ukukhulisa ukubonakala koyinki; Ukushintsha ipuleti eliqoshwe ngogesi epuletini lase-laser.

13. Ukuhlanganiswa kwe-UNeethen kwefilimu ehlanganisiwe yensimbi engenasici (i-silicon coating)

Ngaphambi kokuphrinta i-Transfer Fried yensimbi engenasici, ifilimu ivame ukuphathwa ngaphambili (i-silicon coating) ukuxazulula inkinga ye-peing ephelele ye-ink yesendlalelo (lapho amazinga okushisa engaphezulu kwe-145 ° C, kunzima ukuyisebenzisa ungqimba we-ink kwifilimu).

IPhenomenoni: Kunemigqa kanye nama-filaments kwifilimu.

Imbangela: izinga lokushisa elinganele (ukubola okunganele kwe-silicon), isilinganiso esingafanele solvent.

Ukuqedwa: Khulisa izinga lokushisa le-oven endaweni ephakeme.