II. Ubuchwepheshe kunye nenkqubo yokuprinta imibala eyenzelwe wena kwiikomityi zephepha
Ukuprintwa kweekomityi zephepha kufuneka kuqwalaselwe ukukhethwa kwezixhobo zokuprinta kunye nezixhobo. Kwangaxeshanye, uyilo kufuneka luqwalasele ukwenzeka koyilo lombala kunye nokwenza isitayile sibe sesakho. Abavelisi bafuna izixhobo zokuprinta ezichanekileyo, izixhobo kunye ne-inki. Kwangaxeshanye, kufuneka bathobele imigangatho yokhuseleko lokutya. Oku kuqinisekisa umgangatho kunye nokhuselekoiikomityi zokushicilela zombala ezenziwe ngokwezifisoOku kukwanceda ekuphuculeni umfanekiso wophawu kunye nokukhuphisana kwemarike kweekomityi zephepha ezenzelwe wena.
A. Inkqubo kunye neTekhnoloji yokuprinta imibala
1. Izixhobo zokuprinta kunye nezinto
Iikomityi zokuprinta imibala zihlala zisebenzisa iteknoloji yeFlexography. Kule teknoloji, izixhobo zokuprinta zihlala ziquka umatshini wokuprinta, ipleyiti yokuprinta, i-inki nozzle, kunye nenkqubo yokomisa. Iipleyiti eziprintiweyo zihlala zenziwe ngerabha okanye ipolymer. Zinokuthwala iipateni kunye nombhalo. I-inki nozzle inokutshiza iipateni kwikomityi yephepha. I-inki nozzle inokuba monochrome okanye inemibala emininzi. Oku kunokufezekisa iziphumo zokuprinta ezicebileyo nezinemibala. Inkqubo yokomisa isetyenziselwa ukukhawulezisa ukomisa kwe-inki. Iqinisekisa umgangatho wezinto eziprintiweyo.
Iikomityi zephepha eziprintiweyo ngombala zihlala zenziwe ngepulp yodidi lokutya. Zihlala zihlangabezana nemigangatho yokhuseleko lokutya. Ukongeza, i-inki ikwafuna ukukhetha i-inki enobuhlobo nokusingqongileyo ehlangabezana nemigangatho yokhuseleko lokutya. Kufuneka iqinisekise ukuba akukho zinto zinobungozi zingcolisa ukutya.
2. Inkqubo kunye namanyathelo okuprinta
Inkqubo yokuprinta iikomityi zephepha eziprintwa ngombala idla ngokubandakanya la manyathelo alandelayo
Lungisa uhlobo oluprintiweyo. Ipleyiti yokuprinta sisixhobo esibalulekileyo sokugcina nokudlulisa iipateni kunye nombhalo oprintiweyo. Kufuneka iyilwe kwaye ilungiswe ngokweemfuno, kunye neepateni kunye nombhalo owenziwe kwangaphambili.
Ukulungiswa kweyinki. I-inki kufuneka ihlangabezane nemigangatho yokhuseleko lokutya kwaye ibe nobuhlobo nokusingqongileyo. Kufuneka icwangciswe ngemibala eyahlukeneyo kunye noxinzelelo ngokweemfuno zepateni yokuprinta.
Umsebenzi wokulungiselela ukuprinta.Ikomityi yephephakufuneka ibekwe kwindawo efanelekileyo kumatshini wokuprinta. Oku kunceda ukuqinisekisa indawo yokuprinta echanekileyo kunye neempumlo zeinki ezicocekileyo. Kwaye iiparameter zokusebenza komatshini wokuprinta kufuneka zilungiswe ngokuchanekileyo.
Inkqubo yokuprinta. Umatshini wokuprinta waqala ukutshiza i-inki kwikomityi yephepha. Umatshini wokuprinta ungasetyenziswa ngokushukuma okuphindaphindayo okanye ngokuhamba rhoqo. Emva kokutshiza ngakunye, umatshini uya kutshintshela kwindawo elandelayo ukuze uqhubeke nokuprinta de kugqitywe yonke ipatheni.
Yomile. Ikomityi yephepha eprintiweyo kufuneka idlule kwixesha elithile lokomiswa ukuqinisekisa umgangatho weinki kunye nokhuseleko lokusetyenziswa kwekomityi. Inkqubo yokomisa iya kukhawulezisa isantya sokomisa ngeendlela ezifana nomoya oshushu okanye imitha ye-ultraviolet.