Ukulungisa njani ukuValeka kweNozzle yePrinta ye-DTF: Iimbangela, izisombululo, kunye neSikhokelo soThintelo

KwiIshishini loshicilelo le-DTF, ukugcina ukusebenza komshicileli okuzinzileyo kubalulekile kwimveliso esebenzayo kunye nomgangatho woshicilelo. Nokuba uyasebenza aUmshicileli weDTF wempahla eqhelekileyo, baleka aIshishini loshicilelo lokudlulisa i-DTF, okanye ulawule encinciUmgca wokuvelisa umatshini wokushicilela we-DTF, omnye wemiba yobugcisa eqhelekileyo onokuthi udibane nayoUkuvala umlomo womshicileli we-DTF.

Xa iDTF printheadIvalwa ngokuyinxenye, isiphumo sisoloko silahlekile imigca, ukungangqinelani kombala, okanye imveliso ye-inki engalinganiyo. Kwiimeko ezinzima kakhulu, umshicileli unokuyeka ukushicilela ngokupheleleyo, okukhokelela kwixesha lokunciphisa kunye nemathiriyeli echithiweyo.

Ukususela kwiminyaka yamava kwiushicilelo olulukiweyo lwedijithali, abavelisi bathandaI-AGPbachonge oonobangela abaphambili bokuvala umlomo. Ezi ziwela ngokubanzi kwiindawo ezine:iimpawu ze-inki, imikhwa yokulondoloza, iimeko zokusingqongileyo, kunye nenkqubo okanye iingxaki zokusebenza.

Ukuqonda ezi zinto kwenza ukuba kube lula ukulungisa iingxaki-kwaye kunceda ukwandisa ubomi bakhoIntloko yoshicilelo ye-DTF.

Kutheni imilomo yePrinta ye-DTF ivaleka

AIntloko yoshicilelo ye-DTFisebenza ngokukhupha amathontsi e-inki amancinci ngokugqithisileyo ngemilomo emincinci. Ngenxa yokuba ezi zivulo zincinci kakhulu, kwanamasuntswana amancinci, i-inki eyomileyo, okanye amaqamza omoya anokuphazamisa ukuhamba kwe-inki.

Ngokungafaniyo neendlela ezininzi zokushicilela zemveli,Ngqo kuShicilelo lweFilimuuthembele kakhulu kwiujikelezo lwe-inki emhlophe, nto leyo eyazisa imingeni eyongezelelekileyo. I-inki emhlophe ijiyile kune-inki ye-CMYK esemgangathweni kwaye ifuna ukuphazamiseka okufanelekileyo kunye nokusasazwa ukuze ihlale izinzile.

Ngaphandle kolawulo olululo, intlenge, intsalela ye-inki eyomisiweyo, okanye inkunkuma inokuvala imilomo ngokulula.

Kungenxa yoko le ntoukugcinwa rhoqo komshicileli we-DTFkubaluleke kakhulu njengokukhetha umgangatho ophezuluUmatshini wokushicilela we-DTF.

Izizathu ezinxulumene ne-Ink kwi-DTF yoShicilelo

I-inki yenye yezona zinto zibalulekileyo ezichaphazela ukuthembeka kweInkqubo yoshicilelo ye-DTF.

KwiDTF yoshicilelo logqithiselo, inki emhlophe iqulethe i-concentration ephezulu yei-titanium dioxide pigment, enzima kakhulu kunezinye ii-pigments. Ukuba umshicileli uhlala engenzi nto ixesha elide, i-pigment inokuhlala ezantsi kwetanki ye-inki. Ngokuhamba kwexesha, le sediment ingangena kwiInkqubo ye-inki yomshicileli we-DTFkwaye ekugqibeleni ufikelele kwi-printhead.

Iinki ezikumgangatho ophantsi zinokudala iingxaki ezongezelelweyo. Ezinye ii-inki ezingaphantsi ziqulethe ukungcola okanye iifomyula zekhemikhali ezingazinzanga, ezinokubangela ukuba i-solvent iqhume ngokukhawuleza. Nje ukuba oku kusenzeka, intsalela ye-inki inokuqalisa ukoma ngeenxa zonkeimilomo yeentloko zeprinta, ekugqibeleni zenze izigaqa ezivala ukuhamba kwe-inki.

Enye impazamo ngamanye amaxesha ibonakala kuyoAmashishini oshicilelo e-DTFidibanisa ii-inki ezivela kwiimpawu ezahlukeneyo. Ngenxa yokuba umenzi ngamnye esebenzisa imizobo eyahlukeneyo yeekhemikhali, ukuxutywa kwabo kunokubangela ukusabela okungafunekiyo okukhawulezisa ukuhlangana kunye nokuvala
Intloko yomshicileli we-DTF.

Ngeziphumo ezingaguqukiyo, i-AGP ihlala incoma ukusebenzisai-inki ye-DTF evunyiweyo ngumenziyenzelwe ngokukodwa imodeli yakho yomshicileli.

Iingxaki zoLondolozo eziKhokelela kwi-Printhead Clogging

Amatyala amaninziUkuvala umshicileli we-DTFazibangelwa yimiba yehardware, kodwa ziindlela zokulungisa ezingahambelaniyo.

Ukuba iUmatshini wokushicilela we-DTFinikwe amandla ngaphandle kokhuseleko olufanelekileyo lwe-printhead, imilomo ihlala ityhilekile emoyeni. Ngokuhamba kwexesha, i-inki eseleyo iyoma kwaye yenze umaleko oqinileyo kwipleyiti yombhobho.

Omnye umsebenzi obalulekileyo odla ngokungakhathalelwainki emhlophe ukuyaluza. Ngenxa yokuba i-inki emhlophe ithande ukuhlala ngokukhawuleza, yanamhlanjeDTF abashicilelingokuqhelekileyo ibandakanya inkqubo eshukumisayo ezenzekelayo. Ukuba olu phawu luvaliwe, intlenga ingaqokelelana kwaye ingeniseInkqubo yokujikeleziswa kweinki yomshicileli we-DTF, ekugqibeleni kubangele ukuvaleka.

Ukongeza, iinkunkuma ye-inki pad kunye nezihluzozifuna ukucocwa ngamaxesha athile. Uthuli, i-lint, kunye namasuntswana e-inki omisiweyo angajikeleza kwinkqubo kwaye afikelele kwi-printhead ukuba izihluzo azigcinwanga.

Kumashishini asebenzisaabashicileli beDTF abanesantya esiphezulukwimveliso eqhubekayo, ulondolozo olucwangcisiweyo luba luyimfuneko ngakumbi.

Imiba yokusiNgqongileyo echaphazela ukusebenza koMshicileli we-DTF

Indawo yokusebenza idlala indima enkulu ngokumangalisayoUzinzo lomshicileli we-DTF.

Xa amanqanaba okufuma ehla ngaphantsi40%, i-inki inokoma ngokukhawuleza kunesiqhelo, inyusa umngcipheko wokuvaleka komlomo. Kwelinye icala, amaqondo obushushu aphezulu kakhulu-ingakumbi ngaphezulu30°C-kunokubangela ukuba i-viscosity ye-inki iphakame, iyenze kube nzima kwiDTF printheadukukhupha amathontsi kakuhle.

Uthuli sesinye isisongelo esifihlakeleyo. Iindibano zocweyo ezinothuli olunzima okanye ilaphu yelaphu inokudala umbane ongatshintshiyo, otsala amasuntswana kumphezulu wombaneIntloko yomshicileli we-DTF. Nje ukuba la masuntswana ahlale kwipleyiti yombhobho, anokuthintela imilomo.

Ukugcina indawo yokusebenza ecocekileyo nelawulwayo kunciphisa kakhulu umngciphekoIingxaki zokulondolozwa komshicileli we-DTF.

Izisombululo zeNyathelo ngeNyathelo kwiiNqanaba ezahlukeneyo zokuvala

Ayizizo zonke ii-clogs ezifuna inkqubo efanayo yokulungisa. Kwiimeko ezininzi, ubunzima bokuvalwa bumisela isisombululo esifanelekileyo.

Ukuvala ngokuthambileyo

Iimpawu zakwangoko zidla ngokuqukaimigca engekhoyo kushicilelo lovavanyookanye izithuba ezincinci zemibala kwimizobo.

Kwezi meko, qala ngokuqhuba iumsebenzi wokucoca okuzenzekelayo kwentloko yoshicileloukusuka kwisoftware yomshicileli. Ukwenza imijikelo emibini okanye emithathu yokucoca ukukhanya ngamaxesha amafutshane kudla ngokunyibilikisa intsalela ye-inki eyomileyo.

Ungakwazi kwakhona ukucoca ngobunono ubuso beDTF printheadusebenzisa ilaphu elingena-lint kunye nolwelo olukhethekileyo lokucoca. Soloko usula kwicala elinye ukunqanda ukutyhala inkunkuma emva emilomo.

Ekugqibeleni, shicilela aIpateni yovavanyo lombhobho we-DTFukuqinisekisa ukuba ingxaki isonjululwe.

Ukuvala okuphakathi

Ukuba ukucoca ngokuzenzekelayo akusombululi umba, inkqubo yokucoca nzulu inokufuneka.

I-printhead inokususwa kwaye icocwe ngokusebenzisa iindlela yokugungxula umva. Ngoncedo lwesirinji ezaliswe sisisombululo sokucoca, ulwelo lugalelwa ngononophelo ngasemva ngemilomo ukuze kukhululwe iidipozithi zeinki ezomileyo.

Obunye ubuchule obusetyenziswa ngokuqhelekileyo buthambisa amanzi ashushu. Ipleyiti yomlomo ingafakwa kumanzi acociweyo malunga40–50°Cmalunga ne-15-20 imizuzu. Oku kunceda ukuthambisa amasuntswana e-inki lukhuni ngaphandle kokonakalisaIntloko yomshicileli we-DTF.

Emva kokucoca, buyisela i-printhead kwaye wenze omnye umjikelo wokucoca ngokuzenzekelayo.

Ukuvala ngokukrakra

Xa umshicileli evelisaakukho mveliso ye-inki kwaphela, i-clog ingaba yingozi ngakumbi.

Kwiimeko ezinjalo, amagcisa ngokuqhelekileyo manzisa printhead aisisombululo esikhethekileyo sokucocayenzelwe iidiphozithi zeinki ezinenkani. Le nkqubo inokuthatha i-20-30 imizuzu ngokuxhomekeke kubunzima.

Ukuba isithintelo asikwazi ukususwa, eyona ndlela ikhuselekileyo kukuqhagamshelana nomenzi-njengokoI-AGP-ngenkxaso yobuchwephesha okanye aDTF printhead replacement.

Ukuzama ukucoca ngesandla kungonakalisa ngokusisigxina ulwakhiwo oluthambileyo lombhobho.

ULondolozo oluBalulekileyo loThintelo lwe-DTF Printers

Abasebenzi abanamava kwiIshishini loshicilelo le-DTFbadla ngokulandela umgaqo olula:thintela iingxaki ngaphambi kokuba zenzeke.

Imikhwa embalwa ehambelanayo inokunciphisa kakhulu umngcipheko weUkuvala umlomo womshicileli we-DTF.

Okokuqala, sebenzisa rhoqoI-inki ye-DTF ekumgangatho ophezulukwaye uphephe ukuxuba amagama. Yenza isebenze rhoqoukujikeleziswa kwe-inki emhlophe okanye inkqubo yokuphazamisekaukugcina uzinzo lwe-pigment.

Okwesibini, zenzele ucwangcisoIshedyuli yokulondolozwa komshicileli we-DTF. Ukuqhuba umjikelo wokucoca okukhawulezayo kunye nokushicilela uvavanyo lwe-nozzle yonke imihla kunceda ukufumanisa imiba kwangoko. Ukucocwa kweefilitha rhoqo ngeveki kunye neepads ze-inki zenkunkuma nazo zithintela ungcoliseko ngaphakathi kwenkqubo ye-inki.

Ekugqibeleni, gcina indawo yokusebenza ezinzileyo. Ngokufanelekileyo, ubushushu bendawo yokusebenza kufuneka buhlale phakathi20–28°C, enamanqanaba okufuma ngeenxa zonke40–60%.

Ukulandela la manyathelo kuqinisekisa yakhoUmatshini wokushicilela we-DTFisebenza ngokuthembekileyo kwimijikelo emide yemveliso.

Iingcamango Zokugqibela

KwiUshicilelo lwe-DTF, impilo yeprinthead imisela ukuthembeka kwayo yonke inkqubo yokuvelisa. NgelixaUkuvala umlomo womshicileli we-DTFngumba oqhelekileyo, unokuphetshwa ngokukhetha i-inki eyiyo, ukugcinwa rhoqo, kunye nendawo yokusebenza elawulwa kakuhle.

Ukuba ukuvaleka kwenzeka, kubalulekile ukuxilonga ubunzima kuqala kwaye usebenzise indlela yokucoca efanelekileyo-ukusuka ekucoceni okulula ngokuzenzekelayo ukuya kwinkonzo yobungcali.

Ngokulandela ezi ndlela zilungileyo, amashishini anokunciphisa ixesha lokuphumla, andise ubomi baboIintloko zoshicilelo ze-DTF, kunye nokugcina umgangatho wemveliso ongaguqukiyo kwiDTF transfer imveliso yoshicilelo.