iindaba

Iiroller rolls zomatshini wokushicilela (kubandakanya iiroller zamanzi kunye neerinki) zidlala indima ebalulekileyo kwinkqubo yokuprinta, kodwa kwimveliso yokwenyani, iinkampani ezininzi zokuprinta ziya kuthatha indawo yeziqengqeleki zerabha zangaphambili kungekudala emva kokuba zisetyenzisiwe. Uninzi lwabenzi bokucoca alonelanga kunye nolondolozo lweerabha zerabha, oko kukhokelela ekugugeni ngaphambi kwexesha kweerabha zerabha zangaphambili, okukhokelela ekusileleni kokushicilela kunye nelahleko yeendleko. Kule meko, eli nqaku lenza uluhlu olukhulu lwezizathu zokunxiba iiroller rolls zomatshini wokushicilela, kwaye kwangaxeshanye kwabelwana ngeengcebiso ezili-10 zokugcina izigaqa zerabha.
Izizathu
Kwinkqubo yokusebenzisa i-roller yerabha kumatshini wokushicilela, ngenxa yokusetyenziswa gwenxa okanye ukusebenza, ubomi bentsimbi yerabha buya kufutshane okanye bonakaliswe. Zithini izizathu?
Uhlengahlengiso olungalunganga loxinzelelo lweinki roller kuya kubangela ukuba i-inki roller iphele, ngakumbi xa uxinzelelo lusinda kwelinye icala kwaye ukukhanya kwelinye, kulula ukwenza umonakalo kwirabha yerabha.
You Ukuba ulibale ukuvala izibambo kumacala omabini eroli yebhakethi yamanzi, iglu yesingqino semitha siza kukrazulwa sonakaliswe. Ukuba isiphelo esinye asivali okanye esinye isiphelo asikho endaweni, oko kuya kubangela ukuba isondo lokulinganisa umbane kunye nesondo lamanzi elixhasayo linxibe.
Ngexesha lenkqubo yokulayisha ipleyiti yePS, ipleyiti yePS ayikho endaweni kwaye izikrufu zokutsala kulunya kunye nomsila wepleyiti yePS awuqiniswanga. Ipleyiti yePS iya kuyigqiba iroller yeroli ngenxa yenxalenye engafakwanga nto kunye nendawo engenanto kunye nephambili; Kwangelo xesha, ipleyiti yePS iyatsalwa. Ukuba ipleyiti ephezulu ixinene kakhulu okanye ipleyiti ephezulu yomelele kakhulu, iya kubangela ukuba ipleyiti ikhubazeke okanye yaphule kwaye ibangele ukonakala kwi-roller roller, ngakumbi ubunzima beerabha esezantsi kwi-roller roller, kwaye umonakalo ngowona ucacileyo.
Ngexesha lokuprinta, xa uprinta ii-odolo ezinde, iimeko ezisebenzayo zezi ziphelo zibini kunye nombindi zahlukile, nto leyo eya kuthi ibangele ukuba iziphelo zeroller ye-inki zinxibe.
Iphepha eliprintwe kakubi, iphepha umgubo kunye nesanti ewa ephepheni iya kubangela ukuba iroli yeinki kunye neroller yobhedu inxitywe.
⑥ Sebenzisa isixhobo esibukhali ukuzoba imigca yokulinganisa okanye wenze amanye amanqaku kwipleyiti yokuprinta, ubangele ukonakala kwiroller yeinki.
Ngexesha lenkqubo yokuprinta, ngenxa yomgangatho wamanzi asweleyo kunye nobulukhuni obuphezulu, kwaye umzi-mveliso wokushicilela awuzange ufake izixhobo ezifanelekileyo zokunyanga amanzi, oku kukhokelele ekuqokeleleni ukubalwa komphezulu we-inki roller, eyonyuse ubunzima be irabha kunye nokuxubana okwandileyo. Ingxaki ayizukubangela ukuba i-inki roller iphele, kodwa ibuye ibangele iingxaki ezinzulu zokuprinta.
Roller Irola roller ayigcinwanga rhoqo kwaye iphinde isetyenziswe kwakhona.
The Ukuba imoto ayihlanjwa ixesha elide kwaye i-inki kwi-roller metering umphezulu nayo iya kubangela ukukrala.
Iinkqubo ezizodwa, njengokuprinta igolide kunye nekhadibhodi yesilivere, izitikha okanye iifilimu, zifuna ii-inki ezikhethekileyo kunye nezongezo ezizodwa, eziza kukhawulezisa ukuqhekeka kunye nokuguga kwerabha yerabha.
Rough Uburhabaxa beengqekembe ze-inki, ngakumbi uburhabaxa beinki ye-UV, bunefuthe ngqo ekubhijelweni kweroller yerabha.
⑫ Iziroli zerabha kwiindawo ezahlukeneyo zinxiba ngokwahlukileyo kwizantya ezahlukeneyo. Umzekelo, ukuhanjiswa kwe-inki roller, kuba ukuhamba kwayo kukumile → isantya esiphezulu → ukubuyisa okungaguqukiyo ngokuqhubekayo, inqanaba layo lokunxiba likhawuleza kunesiqhelo.
To Ngenxa yokuhamba kwe-axial nge-roller roller kunye ne-inki roller, i-abrasion yeziphelo zombini zerabha enkulu kuneyombindi.
⑭ Xa umatshini uvaliwe ixesha elide (njengeholide yoMthendeleko weNtwasahlobo, njl. kunye ne-extrusion deformation yerabha yerabha, eqinisa ukwanda kweabra roller.
Temperature Ubushushu bendawo yokusebenza abulawulwa kakuhle (kubanda kakhulu okanye kushushu kakhulu), okudlula iipropathi ezibonakalayo zerabha yerabha kwaye kuyenze mandundu irrasroli yerabha.