II. Tekinoroji uye maitiro ekudhinda mavara akagadzirirwa makapu epepa
Kudhindwa kwemakapu emapepa kunofanirwa kufunga nezvesarudzo yemichina yekudhinda nezvinhu. Panguva imwe chete, dhizaini yacho inofanira kufunga nezveKugoneka kwekugadzirwa kwemavara uye kugadziriswa kwemhando. Vagadziri vanoda michina yekudhinda chaiyo, zvinhu, neinki. Panguva imwe chete, vanofanirwa kutevedzera mitemo yekuchengetedza chikafu. Izvi zvinovimbisa kunaka uye kuchengetedzeka kwemakapu ekudhinda emhando yepamusoroUye izvi zvinobatsirawo kusimudzira chitarisiko chekambani uye kukwikwidzana kwemakambani emapepa akagadzirwa nemaoko.
A. Maitiro ekudhinda neTekinoroji yemavara
1. Midziyo yekudhinda nezvinhu
Makapu ekudhinda ane mavara anowanzo shandisa tekinoroji yeFlexography. Muhunyanzvi uhu, michina yekudhinda inowanzo sanganisira muchina wekudhinda, ndiro yekudhinda, nozzle yeingi, uye sisitimu yekuomesa. Maplate akadhindwa anowanzo gadzirwa nerabha kana polymer. Anogona kutakura mapatani nemavara. Nozzle yeingi inogona kupfapfaidza mapatani pakapu yepepa. Nozzle yeingi inogona kuva monochrome kana multicolor. Izvi zvinogona kuwana mhedzisiro yekudhinda yakapfuma uye ine mavara. Sisitimu yekuomesa inoshandiswa kukurumidzisa kuomesa kweingi. Inovimbisa mhando yezvinhu zvakadhindwa.
Makapu epepa anodhindwa nemavara anowanzogadzirwa ne pulp yemhando yepamusoro yechikafu. Anowanzo sangana nezvinodiwa zvekuchengetedza chikafu. Pamusoro pezvo, inki inofanirawo kusarudza inki isingakuvadzi nharaunda inosangana nezvinodiwa zvekuchengetedza chikafu. Inofanira kuve nechokwadi chekuti hapana zvinhu zvinokuvadza zvinosvibisa chikafu.
2. Maitiro ekudhinda nematanho
Maitiro ekudhinda makapu epepa emhando anowanzo sanganisira matanho anotevera
Gadzirira shanduro yakadhindwa. Purati yekudhindisa chishandiso chakakosha chekuchengetedza nekutumira mapatani nemagwaro akadhindwa. Inofanira kugadzirwa uye kugadzirwa zvichienderana nezvinodiwa, nemapatani nemagwaro akagadzirwa kare.
Kugadzirwa kweinki. Inki inofanira kusangana nezvinodiwa zvekuchengetedza chikafu uye kuchengetedza nharaunda. Inofanira kugadzirwa nemavara akasiyana uye huwandu hwakasiyana zvichienderana nezvinodiwa nepepa rekudhinda.
Basa rekugadzirira kudhinda.Kapu yepepainofanira kuiswa panzvimbo yakakodzera pamuchina wekudhinda. Izvi zvinobatsira kuona kuti kudhinda kwacho kwakakodzera uye kuti ma nozzles einki acheneswe. Uye ma parameter ekushanda emuchina wekudhinda anofanira kugadziriswa nemazvo.
Maitiro ekudhinda. Muchina wekudhinda wakatanga kupfapfaidza ingi pakapu yepepa. Muchina wekudhinda unogona kushandiswa nekufamba otomatiki kana kufamba nguva dzose. Mushure mekupfapfaidza kwega kwega, muchina uchaenda kunzvimbo inotevera kuti urambe uchidhinda kusvika patani yese yapera.
Oma. Kapu yepepa yakadhindwa inofanira kuomeswa kwenguva yakati kuti ive nechokwadi chekuti inki yacho yakanaka uye kuti kapu yacho yakachengeteka. Sisitimu yekuomesa ichaita kuti kuomeswa kukurumidze kuburikidza nenzira dzakadai semhepo inopisa kana mwaranzi ye ultraviolet.