Ikhonkco lobonelelo lokupakisha lijongene nokungazinzi kunye nokunyuka kweendleko njengoko liphinda libuyela kwiziphumo ze-COVID-19.
Kwezinye iindidi zokupakisha eziguquguqukayo, ixesha eliqhelekileyo lokujika leeveki ezi-3 ukuya kwezi-4 lingakhula libe ziiveki ezingama-20 okanye ngaphezulu.Ngenxa yokufikeleleka kwayo, ukufikeleleka, kunye neempawu zokukhusela, ukupakishwa okuguquguqukayo kusetyenziswa rhoqo ngabashicileli bekofu kwaye kunokuba nefuthe kubo.
Ikofu yimveliso ethatha ixesha, ngoko nakuphi na ukulibaziseka kunokuchaphazela umgangatho wemveliso yokugqibela.Ukongeza, abathengi bafuna amaxesha akhawulezayo okutshintsha kwiiodolo zabo, kwaye banokuthenga ngeenxa zonke ukuba bafumana ukulibaziseka.
Abo baqhotsayo banokugqiba ekubeni baphinde baphonononge iimfuno zokupakisha ukuze babone ukuba kukho naluphi na uhlengahlengiso oluyimfuneko ukuze kuthintelwe obu bunzima.Kungangcono ukuguqula inkqubo yoshicilelo lokupakishwa ukuba ufuna ukunceda ukuphelisa ulibaziseko kunye nokusombulula iingxaki zonikezelo.
Umzekelo, ukuphuculwa koshicilelo lwedijithali kunyuse ukufikeleleka kwayo kunye nokufikeleleka.Ngobu buchule bokushicilela, abaroyi banokuzuza kumgangatho ongcono wokuprinta kunye namaxesha okuguqula akhawulezayo.
Ngaba ukuprinta kwipakethe kuchaphazela ixesha elingakanani ixesha lokukhokela?
Naliphi na ishishini elinexesha elide lokukhokela linokufumana kunzima ukukhuphisana kwimarike.
Amaxesha amade anokuba yingozi kwiifemu ezincinci ezithengisa izinto ezinokonakala njengekofu.Nokuba ukulibaziseka akunanto yakwenza nekofu, iiroyitha zibaleka ingozi yokulahlekelwa ngabathengi kunye nokuhla kwexabiso lophawu xa ulibaziseko lwekhonkco lokubonelela luqala ukuba nefuthe elibi kubathengi.
Inyathelo elilandelayo ekudaleni ukupakishwa okuguquguqukayo ngokuqhelekileyo kushicilelwa, kwaye zombini ezi nkqubo zifumana ukulibaziseka okubalulekileyo kunye nokunyuka kwamaxabiso.
Ngokucacileyo, kukho ukulibaziseka kwizinto ezifunekayo ukwenza ii-inki zokuprinta ngokusekelwe kwi-petrochemicals kunye neoli yemifuno.
Ukongezelela, iindleko zokunyangeka kwe-UV, i-polyurethane, kunye ne-acrylic resins kunye ne-solvents ziyenyuka - nge-avareji ye-82% ye-solvents kunye ne-36% ye-resins kunye nezinto ezinxulumene nazo.
Kodwa iiroyitha zekofu ezinkulu zinokujikeleza oku ngokwandisa isitokhwe sabo.Abafane babone iziphumo ezikhawulezileyo zolibaziseko kuba banokuthenga umyinge omkhulu wokupakisha obalekayo.
Iiroatha ezincinci, kwelinye icala, zinohlahlo lwabiwo-mali olungqongqo kunye nendawo encinci.Ngenxa yezehlo ezinxulumene nemozulu zakutsha nje, imiqobo yecontainer, kunye nokunyuka kweendleko zokuthumela ngenqanawa, uninzi sele lujongene nokunyuka kwamaxabiso ekofu.
Iirokha ezincinci azifane zigcine izixa ezikhulu zekofu esandleni, ngakumbi ukuba ipakishwe kanye emva koko.
Abanye abaqhotsi basenokuhendeka ukuba babuyele kwiinketho zokupakisha zeplastiki ezingabizi kakhulu ngenxa yoko.Abathengi banako ukuyigatya, ngokutsho kwesifundo, kuba ingqubana neenjongo zabo zokusingqongileyo.
Ngawaphi amaxesha okukhokela kubugcisa obuqhelekileyo bokushicilela?
I-Flexographic, i-rotogravure, kunye noshicilelo lwe-UV zezona ndlela zoshicilelo ezisetyenziswa rhoqo kwipakethe yekofu eguquguqukayo.
Kuba zombini zibandakanya imikhono yokushicilela, iisilinda, kunye namacwecwe, i-rotogravure kunye nokuprintwa kwe-flexographic zifaniswa omnye nomnye.
Ngelixa ushicilelo lwe-rotogravure ludla ngokubiza ngaphezulu, ukuprintwa kwe-flexographic kufuna ukutshintshwa kwe-cylinder rhoqo.Isixa se-inki esahlukileyo esinokusetyenziswa kobu bugcisa ngokufanayo sithintelekile kuba imibala emininzi ifuna ukusebenzisa iipleyiti ezongezelelweyo, nto leyo enyusa iindleko.Ukongezelela, ii-inki ezisekelwe kwi-solvent zisetyenziswa rhoqo kushicilelo lwe-rotogravure.
Ngenxa yobume bomatshini be-rotogravure kunye nokuprintwa kwe-flexographic, kwaneengxaki ezincinci zingabangela iimpazamo ezinkulu kunye nokulibaziseka kokushicilela.Oku kubhekiselele kuxinzelelo lwe-substrate kumphezulu kunye nofakelo lwepleyiti engafanelekanga kunye nokumisa.
Ukuxinezeleka okuphantsi komphezulu wemathiriyeli kunokubangela ukuba ii-inki zisasazwe ngendlela engafanelekanga kwaye zifunxwe.Ukongeza, utshintsho lwerejista lunokubangela ulungelelwaniso okanye ukudityaniswa kwayo nayiphi na isicatshulwa, oonobumba, okanye imizobo.
Zombini i-rotogravure kunye noshicilelo lwe-flexographic ngokuqhelekileyo zifuna ushicilelo oluncinane oluqhutywayo ngenxa yeendleko zabo zokusebenza eziphezulu kunye nesidingo semirhumo yokumisela ngombala.
Phambi kokuba bathathele ingqalelo nakuphi na ukulibaziseka, abojiweyo kufuneka bacwangcise ngexesha lokuguqula zombini iindlela zokushicilela iiveki ezintlanu ukuya kwezisibhozo.
Ngokwahlukileyo, ukuprintwa kwe-UV kukhawuleza kune-flexographic kunye ne-rotogravure yokushicilela kwaye isebenzisa inkqubo ye-photochemical.
Endaweni yokusebenzisa ubushushu ukomisa i-inki, kusetyenziswa ukunyanga kwe-UV, okuvelisa ubuchule bokushicilela obukhawulezayo obusebenza ngezinto ezahlukeneyo zokupakisha kwaye azinampazamo kangako.
Nangona kunjalo, ushicilelo lwe-UV lukhetho oluxabisa kakhulu kwaye lusenokungasebenzi kushicilelo olufutshane.
Kutheni le nto ixesha lotshintsho loshicilelo lwedijithali lelona likhawulezayo?
Nangona kukho iindlela ezininzi zoshicilelo ezikhoyo, ushicilelo lwedijithali lolona phuhliso lwakutshanje.
Ngenxa yokuba yonke into yenziwa ngokwedijithali, ikwayeyona ndlela inokwenzeka yokubonelela abatshisi ngelona xesha likhawulezayo lokuguqula.
Ushicilelo lwedijithali lwenza ukuba iiroyitha zivelise umfanekiso ochanekileyo wepakethe yazo kunye nokuqina kombala ochanekileyo usebenzisa isoftware ekhethekileyo yokuvelisa umbala.
Ukongeza, ushicilelo lwedijithali lwenza uhlengahlengiso olungakumbi kunye namaxesha akhawulezayo okuguqula ukuqhutywa koshicilelo oluncinci.Ngenxa yoko, abatshizi banokucutha inkunkuma yokupakisha ngokukhetha amanani achanekileyo.
Ngaphaya koko, ii-roasters zinokongeza olwazo uphawu kwiindlela ezahlukeneyo zoshicilelo ngaphandle kokunyusa ixabiso lesikhongozeli.Ngoku banokubonelela ngeemveliso zoshicilelo olulinganiselweyo kunye nentengiso enkosi koku.
Ngenxa yokuba yonke into yenziwa kwi-intanethi, iinzuzo eziphambili zolu hlobo loshicilelo sisantya kunye nokukwazi ukusebenza kumazwe ngamazwe.Ngenxa yoku, iiroasters zinokugqibezela uyilo lokupakisha ngokukhawuleza nangokude.
Kubalulekile ukukhumbula ukuba amaxesha okutshintsha aya kwahluka ngokuxhomekeke kwiimfuno zoshicilelo kunye namaqabane asebenze nawo abaroki.Nangona kunjalo, abanye abashicileli bokupakisha kunye nabanikezeli banikezela ngeeyure ezingama-40 zokujika kunye nexesha leeyure ezingama-24 zokuthumela.
Ukongeza, obu buchule busebenzisa ii-inki ezisekelwe emanzini ezingachaphazeleki kancinci ekuphazamisekeni kokubonelela kunye nokunyuka kwamaxabiso.Ngaphaya koko, ngenxa yokuba zinokuthotywa ngexesha lokurisayikilisha, zingcono kakhulu kokusingqongileyo.
I-roasters inokukwazi ukunqanda ukulibaziseka kokubonelela okuhambelana neenkqubo eziqhelekileyo zokushicilela ngokutshintshela kolu hlobo loshicilelo.Ukongeza, banokuqikelela amaxabiso aphantsi kunye neeodolo ezinobuncinci obuncinci.
Ngokusebenza nomboneleli omnye wokupakisha okwaziyo ukusingatha yonke le nkqubo, abaqhotsi banakho ukujikeleza kolu kulibaziseka.
Kwi-CYANPAK, sinokunceda abatshisi ekukhetheni izinto ezifanelekileyo zokupakisha kunye nokumila.Ngokujika nje kweyure ezingama-40 kunye nexesha lokuthunyelwa kweeyure ezingama-24, sinokwenza ukupakishwa kwekofu okwahlukileyo kwaye siyiprinte ngokwedijithali.
Sikwabonelela ngemilinganiselo ephantsi yokuodola (MOQ) kuzo zombini iindlela ezinokuphinda zisetyenziswe kunye neziqhelekileyo, esisisombululo esimangalisayo kwii-micro-roasters.
Sisenokuqinisekisa kwakhona ukuba ukupakishwa kunokuphinda kusetyenziswe ngokupheleleyo okanye kungonakala ngenxa yokuba sibonelela ngeengxowa ezenziwe ngezinto ezilungele ukusingqongileyo kuquka ikraft nephepha lerayisi, kunye neengxowa ezine-LDPE kunye ne-PLA.
Ixesha lokuposa: Dec-04-2022