Kungani ukuphrinta kwe-dtf kuba manzi? Kufanele sixazululwe kanjani lesi simo?

I-DTF Printing ishisa kakhuluukudlulisaring ubuchwepheshe obusebenzisa imishini ye-DTF ekhethekile kanye nokusekela okusebenzisekayo kuya kokushisayoukudlulisaamaphethini ezimpahleni nakwezinye izinto. Uma kuqhathaniswa nobuchwepheshe bokuphrinta bendabuko, inezinzuzo zamaphethini ahlukile, ukuqina okuhle, ukuphefumula okuphezulu kanye nekhono lokubona imiklamo eyinkimbinkimbi.

Namuhla sizokuchazela imibuzo evamile: Kungani ukuphrinta kwe-dtf kuba manzi? Kufanele sibe kanjani lesi simoxazululad?

Ake siqale siqonde izizathu:

Ukukhiqizwa kukawoyela, ukubuya kwamanzi, kanye nokukhihliza amagwebu konke kuhlobene kakhulu nenqubo, izinto zokwakhafuthiimvelo.

Isici senqubo

Ngemva kweIphrinta ye-DTFiphrinta ingxenye ye-inki emhlophe, izongena ku-uthuli powderisimo. Ngalesi sikhathi, cishe u-50% -60% womswakama usavaleleke kungqimba lukayinki omhlophe. Khona-ke ifilimu izothunyelwa endaweni ehlala njalo yokushisa yokushisa ye-135 degrees kuya ku-140 degrees. I-powder izoncibilika ngokushesha ibe ifilimu bese ivala uyinki omhlophe. Ngalesi sikhathi, kusekhona umswakama ongu-30% -40% osele kuyinki omhlophe, ombozwe yilolu ungqimba. Impushana yerabha ye-TPU ivalwe phakathi kwefilimu nempuphu yerabha.

Nakuba ubuso befilimu obuqediwe bubonakala bomile, empeleni lokhu kuwumbono nje. Lapho amanzi asele ngaphakathi ehlangana, amaconsi amanzi azokwakheka. Lesi yisizathu esibalulekile sokubuya komswakama ebusweni befilimu eqediwe.

Ungakugwema kanjani?

Uma abakhiqizi bephrinta ye-dtf bengahlukanisa indawo yokomisa ibe yizigaba ezintathu (okungukuthi ukoma okunezigaba ezintathu), le nkinga ingagwenywa ngokusemathubeni okukhulu kakhulu.

Ngemva kweAmaphrinti e-DTFefafazwe ngokulinganayo nge-hot melt powder ingena ekomeni, izinga lokushisa lokuqala lizolawulwa ngama-degree angu-110. Ngalesi sikhathi, amanzi aqala ukubilisa futhi umhwamuko wamanzi uyahwamuka, kodwa i-adhesive powder encibilikayo eshisayo ngeke incibilike endaweni enkulu. , umswakama oyinki omhlophe uzomiswa ngokushesha; izinga lokushisa esigabeni sesibili lilawulwa phakathi kwama-degree angu-120-130 ukomisa i-glycerin nezinto ezihlukahlukene ezinamafutha phakathi; izinga lokushisa esigabeni sesithathu lingafinyelela ama-degree angu-140-150 , ngalesi sikhathi, sebenzisa isikhathi esisheshayo ukomisa i-adhesive powder eshisayo encibilikayo, yenze ifilimu bese incibilikisa, futhi ifane eduze nephethini ukuze uqinisekise ukuqina kwephethini. .

Okubalulekileisici

Umthelela wezinto ezisezingeni eliphezuludtfukuphrinta kuyabonakala. Kunomthelela omkhulu ekunembeni kombala, ukuvezwa kwemininingwane, ukuqina, ngisho nomuzwa womkhiqizo oqediwe.

Njengoba ukuphrinta amafilimu amunca kalulaamanzi, kufanele unake kakhulu ukuvikela umswakama lapho ugcinadtfamafilimu.

Indlela yokugcina izinto?

Ifilimu yokunyathelisa kufanele ibuyiselwe emaphaketheni okuqala ngemva kokusetshenziswa ngakunye, futhi kufanele igcinwe kude nomhlabathi nezindonga ngangokunokwenzeka. Uma singekho isikhwama sokupakisha,yungakwazi ukugoqa phansi ifilimu, uyivale bese uyigcina endaweni engenawo umoya neyomile.

Isici sezemvelo

Endaweni enomswakama, idtfifilimu ijwayele umswakama, okubangela ukuthi uyinki ujiye kudtfifilimu, okuholela ekutheni amaconsi ayinki angakwazi ukusabalala ngokulinganayo kanye nokubuya kowoyela. Ngaphezu kwalokho, indawo enomswakama ingabangela kalula i-dtf print head clog, ngaleyo ndlela ithinte umphumela wokuphrinta.
Ngakho-ke, ukuze kugcinwe izinga kanye nomphumela wedtfukunyathelisa, kuyadingeka ukugwema ukusebenzisa umshini endaweni enomswakama.

Ungakugwema kanjani ukubuya kukawoyela ekuphrinteni kwe-dtf?

Vula amafasitela kaningi ukuze kungene umoya: kungagcina ukuzungeza komoya endlini futhi kuvimbele umoya oswakeme ukuthi ugcinwe endlini, ngaleyo ndlela kunciphise amathuba okuthi i-dtf printing ibe manzi.

Sebenzisa isiqeda manzi: Ezinkathini zonyaka ezinomswakama noma ezindaweni, ungasebenzisa okokukhipha umoya ukuze unciphise ukuswakama kwasendlini, ngaleyo ndlela unciphise amathuba okuthi ukuphrinta kwe-dtf kube manzi.

Lawula ngokufanelekile izinga lokushisa lokunyathelisa: Izinga lokushisa eliphakeme kakhulu lokunyathelisa liyobangela ukuba uyinki uhwamuke ngokushesha, kwakheka kalula amaconsi amanzi efilimini yokunyathelisa, okuphumela ekubuyeni kukawoyela. Ngakho-ke, phakathi nenqubo yokunyathelisa, izinga lokushisa lokunyathelisa kufanele lilawulwe ngokufanelekile.

Gwema ukuphrinta ngokweqile: Ukuphrinta ngokweqile kuzobangela ukuthi uyinki omningi uhlale efilimu yokuphrinta, ejwayele ukubuyiswa komswakama kanye nowoyela. Ngakho-ke, phakathi nenqubo yokunyathelisa, inani likayinki elisetshenzisiwe kufanele lilawulwe ukuze kugwenywe ukuphrinta ngokweqile.

Hlanza isihloko sokuphrinta njalo: Ukuhlanza ikhanda lokuphrinta njalo kungagcina ikhanda lokuphrinta lisesimweni esihle futhi ugweme insalela ye-inki eyeqile efilimini yokunyathelisa ngenxa yokuvala ikhanda lokuphrinta.

Gcina kahle i-I-DTFifilimu: Kungakhathaliseki ukuthi impahla eluhlaza yefilimu yokuphrinta noma ifilimu yokudlulisa ukushisa eqediwe ephrintiwe, kufanele igwenywe ezindaweni ezinomswakama (njengamakamelo angaphansi noma amagumbi okugeza). Imidiya yokuphrinta imunca kalula umswakama, futhi amafilimu okudlulisa ukushisa athintwa umswakama angabangela ukuhlakazeka kwe-inki nezinye izenzakalo. Ngakho-ke, qiniseka ukuthi ugoqa ifilimu, uyivale futhi uyigcine endaweni engenawo umoya futhi eyomile.

Ukuhlanganisa, ukuvimbela amafuthabuyelaekuphrinteni kwe-dtf, udinga ukuqala ezicini eziningi futhi unakekele kahle umshini ukuze uthole umkhiqizo oqediwe ophelele!