Kutheni ushicilelo lwe-dtf lufumile? Ifanele iconjululwe njani le meko?

Ushicilelo lwe-DTF lushushu olukhethekileyougqithiselorubuchwephesha obusebenzisa oomatshini be-DTF abakhethekileyo kunye nokuxhasa izinto ezisetyenziswayo ukuya kushushuugqithiseloiipateni kwimpahla kunye nezinye izinto. Xa kuthelekiswa neteknoloji yoshicilelo lwemveli, ineengenelo zeepateni ezahlukileyo, ukuhlala ixesha elide, ukuphefumla okuphezulu kunye nokukwazi ukuqonda uyilo oluntsonkothileyo.

Namhlanje siza kukucacisela imibuzo eqhelekileyo: Kutheni ushicilelo lwe-dtf lufumile? Ifanele ukuba njani le mekoSombululad?

Masiqale siqonde izizathu:

Ukuveliswa kweoyile, ukubuya kwamanzi, kunye nogwebu zonke zihlobene ngokusondeleyo kwinkqubo, izintokwayeokusingqongileyo.

Inkqubo factor

Emva kweUmshicileli we-DTFiprinta inxalenye ye-inki emhlophe, iyakungena kwiumgubo wothuliurhulumente. Ngeli xesha, malunga ne-50% -60% yokufuma isabambeke kumaleko we-inki emhlophe. Emva koko ifilimu iya kuthunyelwa kwindawo yokumisa ukushisa okungapheliyo kwama-degrees angama-135 ukuya kuma-140 degrees. Ipowder iya kunyibilika ngokukhawuleza kwifilimu kwaye itywine inki emhlophe. Ngeli xesha, kusekho i-30% -40% ukufuma okuseleyo kwi-inki emhlophe, egqunywe ngolu maleko. I-TPU ye-rubber powder ivalwe phakathi kwefilimu kunye ne-rubber powder.

Nangona umphezulu wefilimu ogqityiweyo ubonakala usomile, enyanisweni oku kuyinkohliso nje. Xa amanzi aseleyo ngaphakathi ejiya, amathontsi amanzi aya kuvela. Le yimbangela ebalulekileyo yokubuya komswakama phezu kobuso befilimu egqityiweyo.

Indlela yokuphepha ngayo?

Ukuba abavelisi be dtf umshicileli banokwahlula indawo yokomisa ibe ngamanqanaba amathathu (i.e. inqanaba elithathu lokumisa), le ngxaki inokuphetshwa ngeyona nto inokwenzeka.

Emva kweDTF ushicilelongokulinganayo efafazwe nge powder eshushu enyibilikayo ingena kwi-dryer, ukushisa kokuqala kuya kulawulwa kwii-110 degrees. Ngeli xesha, amanzi aqala ukubilisa kwaye umphunga wamanzi uyaphuphuma, kodwa i-adhesive powder eshushu edibeneyo ayiyi kunyibilika kwindawo enkulu. , umswakama kwi-inki emhlophe buya kumisa ngokukhawuleza; iqondo lokushisa kwinqanaba lesibini lilawulwa phakathi kwe-120-130 degrees ukomisa i-glycerin kunye nezinto ezahlukeneyo ezinamafutha phakathi; iqondo lobushushu kwinqanaba lesithathu linokufikelela kwi-140-150 degrees , ngeli xesha, sebenzisa ixesha elikhawulezayo ukomisa i-adhesive powder eshushu enyibilikayo, mayenze ifilimu kwaye iyinyibilikise, kwaye ifane ngokusondeleyo ipateni ukuqinisekisa ukuqina kwepateni. .

Izinto eziphathekayointo

Impembelelo yezinto kumgangatho wedtfukuprinta kuyabonakala. Inempembelelo enkulu ekuchanekeni kombala, ukuchazwa kweenkcukacha, ukuqina, kunye nokuziva kwemveliso egqityiweyo.

Ekubeni iifilimu zokushicilela zifunxa ngokululaamanzi, kufuneka uhlawule ngakumbi ekuqinisekiseni ukufuma xa ugcinadtfiifilimu.

Indlela yokugcina izinto?

Ifilimu yokushicilela kufuneka ibuyiselwe kwipakethe yokuqala emva kokusetyenziswa ngalunye, kwaye kufuneka igcinwe kude nomhlaba kunye neendonga kangangoko kunokwenzeka. Ukuba akukho bhegi yokupakisha,yungasonga umzantsi wefilimu, uyitywine kwaye uyigcine kwindawo engenamoya neyomileyo.

Umba wokusingqongileyo

Kwindawo efumileyo, idtfifilimu ithanda ukufuma, ibangela ukuba inki ijiyane kwidtfifilimu, ebangela ukuba amathontsi e-inki angakwazi ukusasazeka ngokulinganayo kunye nokubuya kweoli. Ukongeza, imeko-bume efumileyo inokubangela ngokulula i-dtf print head clog, ngaloo ndlela ichaphazela isiphumo soshicilelo.
Ke ngoko, ukuze kugcinwe umgangatho kunye nesiphumo sedtfushicilelo, kuyimfuneko ukuphepha ukusebenzisa umatshini kwindawo efumileyo.

Ukuphepha njani ukubuya kweoyile kushicilelo lwe-dtf?

Vula iifestile rhoqo ukuze kungene umoya: inokugcina ukujikeleza komoya wangaphakathi kwaye ithintele umoya ofumileyo ukuba ungagcinwa ngaphakathi endlwini, ngaloo ndlela inciphisa amathuba okuba ushicilelo lwe-dtf lufume.

Sebenzisa isilawuli-manzi: Ngamaxesha onyaka okanye kwiindawo ezifumileyo, ungasebenzisa isisihluzi sokunciphisa ukufuma kwendlu, ngaloo ndlela unciphisa ukuba nokwenzeka koshicilelo lwe-dtf lufume.

Lawula ngokufanelekileyo ubushushu bokushicilela: Ubushushu obuphezulu kakhulu bokushicilela buya kubangela ukuba i-inki ibe ngumphunga ngokukhawuleza, ngokulula yenze amathontsi amanzi kwifilimu yokushicilela, okukhokelela ekubuyeni kweoli. Ngoko ke, ngexesha lenkqubo yokushicilela, ubushushu bokushicilela kufuneka bulawuleke ngokufanelekileyo.

Gwema ukuprinta ngokugqithisileyo: Ukuprintwa ngokugqithisileyo kuya kubangela ukuba inki eninzi ihlale kwifilimu yokushicilela, ejongene nokufuma kunye nokubuya kweoli. Ngoko ke, ngexesha lenkqubo yoshicilelo, inani le-inki elisetyenzisiweyo kufuneka lilawulwe ukunqanda ukushicilelwa.

Coca i-printhead rhoqo: Ukucoca i-printhead rhoqo kunokugcina intloko yokushicilela isesimweni esihle kwaye ugweme i-residu ye-inki eninzi kwifilimu yokushicilela ngenxa yokuvala i-printhead.

Gcina ngokufanelekileyo iDTFifilimu: Nokuba yimathiriyeli ekrwada yefilimu yokushicilela okanye ifilimu yokuhambisa ubushushu egqityiweyo eshicilelweyo, kufuneka igwenywe kwiindawo ezifumileyo (ezifana namagumbi angaphantsi okanye amagumbi okuhlambela). Imidiya yokushicilela ifunxa ngokulula ukufuma, kwaye iifilimu zokuhambisa ubushushu ezichatshazelwa kukufuma zinokubangela ukusasazwa kwe-inki kunye nezinye izinto. Ngoko ke, qiniseka ukuba uyisonge ifilimu, uyitywine kwaye uyigcine kwindawo enomoya kunye neyomileyo.

Ukushwankathela, ukukhusela ioliukubuyakushicilelo lwe-dtf, kufuneka uqale kwiinkalo ezininzi kwaye unakekele kakuhle umatshini ukuze ufumane imveliso egqityiweyo egqibeleleyo!