Malunga nefeni yekomityi yephepha eprintiweyo ye-flexo, ngaba uyayazi le ngcaciso?

I-Flexography yindlela yokuprinta esebenzisa iipleyiti zokunceda eziguquguqukayo kwaye yaziwa ngomgangatho wayo ogqwesileyo wokuprinta, ukuzivumelanisa ngokubanzi nezixhobo ezahlukeneyo zokuprinta, ukusebenza kakuhle kwemveliso, kunye nokuthobela iimfuno zokusingqongileyo, okwenza ukuba ibe sisisombululo sokuprinta esithandwayo kwiimveliso ezahlukeneyo zokupakishwa.

01. Umgaqo wokuPrinta weFlexo
Ngexesha lokuprinta, i-inki idluliselwa kwi-roller ye-inki fountain (irabha yerabha) ukuya kwi-anilox roller (i-roller yesinyithi eqingqiweyo), kwaye i-inki engaphezulu kumphezulu we-anilox roller isuswa yi-roller ye-inki fountain. I-inki emva koko ifakwa ngokulinganayo nangokuthe ngcembe kumphezulu we-cylinder yepleyiti yokuprinta yi-anilox roller. Xa izinto ze-substrate (ezifana nefilimu yeplastiki) zidlula phakathi kwe-cylinder yepleyiti yokuprinta kunye ne-impression cylinder, phantsi koxinzelelo, imifanekiso ekwi-printing plate idluliselwa kwizinto ze-substrate, nto leyo ephumela kwimifanekiso ecacileyo.

02. Iimpawu zeFlexo Printing

Iimfuneko Ezingqongqo Zokusingqongileyo
Ukuprinta kweFlexo kusebenzisa i-inki ezintsha ezisekelwe emanzini kunye ne-inki ezisekelwe kwisinyibilikisi, ezingenabungozi kwaye azingcolisi, zihambelana ngokupheleleyo neemfuno zokhuseleko oluluhlaza kokusingqongileyo, kwaye zinokuhlangabezana neemfuno zokupakishwa kokutya.

Ukusebenza kakuhle kweMveliso
Isantya sokuvelisa ukuprinta kwe-flexo sidla ngokuba ngaphezulu kwe-100m/min, kwaye izixhobo zokuprinta ze-flexo zohlobo lwesathelayithi zinokufikelela kwisantya esingaphezulu kwe-300m/min. Xa zidibene nokuprinta kwesikrini, isantya sokuvelisa sinokufikelela kwi-60-70m/min, siphezulu kakhulu kunezinye iindlela zokuprinta ezifana nokuprinta nge-letterpress kunye nokuprinta nge-intermittent offset, nto leyo ephucula kakhulu ukusebenza kakuhle kwemveliso. Ukongeza, umatshini wokuprinta we-flexographic uhlala ufuna abasebenzi aba-1-2 kuphela, nto leyo enciphisa kakhulu iindleko zomsebenzi.

Uluhlu olubanzi lwezinto ezingaphantsi komhlaba
Izinto ezifana nephepha (eligudileyo okanye elirhabaxa), ikhadibhodi, ibhodi ebotshelelweyo, kunye neefilimu zonke zinokuprintwa kusetyenziswa ushicilelo lwe-flexo, olunoluhlu olubanzi kakhulu lwezixhobo xa kuthelekiswa nezinye iindlela zokushicilela ezifana noshicilelo lwe-offset, ushicilelo lwe-gravure, okanye ushicilelo lwe-letterpress.

Ukuhambelana kombala okuqinileyo
Ukuprinta kweFlexog kusebenzisa indlela emfutshane yokudlulisa i-inki, equka kuphela i-inki fountain roller, i-anilox roller, i-printing plate cylinder, kunye ne-impression cylinder. Ukudlulisa i-inki kwi-anilox roller kuqinisekisa ukuhambelana kombala phakathi kwee-batches kunye nakwii-batches ezahlukeneyo zeemveliso eziprintiweyo.

03. Uhlu lwezicelo

Oomatshini bokuprinta beFlexo zahlulwe ngokweebhokisi zephepha kunye nekomityi yephepha, ukuprintwa kweelebheli, ukupakishwa okuguquguqukayo, kunye neendidi zeekhathoni eziprintiweyo kwangaphambili ngokusekwe kwiindawo ezisetyenziswa kuzo.

Iibhokisi zePhepha kunye neeKomityi zePhepha
Ngokuyintloko isetyenziselwa ukuprinta kwikhadibhodi, iphepha elinomfanekiso we-PE elinye okanye amabini, kwiimveliso ezifana neekomityi zephepha, iingxowa zephepha, iibhokisi zokupakisha ukutya, kunye neebhokisi zokupakisha amayeza.

Ukuprintwa kweelebheli
Ezi matshini zokuprinta ezisebenzisa i-flexographic zisetyenziswa kakhulu ekuprinteni iileyibhile ezincamathelayo, zixhotyiswe ngokupheleleyo, zibandakanya phantse yonke imisebenzi engaphakathi efana nokususa izinto ezingafunekiyo, ukuphinda zisetyenziswe, ukunyathela okushushu, ukulamina, ukuvanisha, ukusika ngomatshini, ukususa izinto ezingafunekiyo, ukubumba, ukushicilela, kunye nokusika.

Ukupakisha okuguquguqukayo
Oomatshini bokuprinta beFlexo bokupakisha okuguquguqukayo baprinta kakhulu kwizinto zokupakisha ezisekelwe ephepheni ezifana neengxowa zokupakisha zonyango ezilahlwayo, iphepha lokupakisha iti, iphepha lokupakisha ukutya, amalaphu angalukwanga, njl. Ngeenkqubo zonyango lwe-corona, banokuprinta nakwiifilimu zeplastiki ezifana ne-PET.

Iibhokisi eziprintiweyo kwangaphambili
Isetyenziswa kakhulu ekuprinteni iibhokisi ezinkulu zeebhokisi zokupakisha kwangaphambili.

Iphepha lePaperjoy igxile ekuveliseni i-PE coated paper rolls, iifeni zekomityi yephephakunye nezinye ikomityi yephepha izinto zokwenza imveliso. Sineminyaka eli-18 yamava okuvelisa nokusebenzisa umatshini wokuprinta we-flexo onemibala emi-6, siyaprinta Imiqulu yephepha egqunywe yi-PE kwiifeni zekomityi zephepha, ezixhasa ukuprintwa kwemibala eli-1-6. Iimveliso zethu zinemibala ecacileyo, umgangatho ozinzileyo, kunye nokusebenza kakuhle kwemveliso, okwanelisa imfuno yokuhanjiswa ngokukhawuleza. Ukuba uneemfuno ezenziwe ngokwezifiso zefeni yephepha egqunywe nge-PE kunye nekomityi yephepha, nceda uzive ukhululekile ukuqhagamshelana nathi.

Iwebhu:www.paperjoypaper.com