Katoni ya bokosi la ndudu yasindikizidwa masamba onse, ndipo kusindikiza kwake sikwabwino?

Katoni ya bokosi la ndudu yasindikizidwa masamba onse, ndipo kusindikiza kwake sikwabwino?

Mafakitole a makatoni a ndudu nthawi zambiri amalandira maoda kuchokera kwa makasitomala omwe ali ndi mtundu wina kapena zofunika zapadera, ndipo amafunika kusindikiza masamba athunthu amitundu yosiyanasiyana.Poyerekeza ndi maoda wamba osindikizira m'bokosi la ndudu, makina osindikizira amasamba a ndudu amafunikira kusindikiza makatoni onse a ndudu, omwe ndi okwera mtengo, ovuta, komanso otayika.mtengo nawonso ndi wapamwamba.

M'bokosi la ndudu lenileni la masamba onse, katswiri wosindikiza bokosi la ndudu amayenera kusamala kwambiri pakuwongolera tsatanetsatane.Ngati simukumvera, padzakhala mavuto monga kusindikiza kwa ndudu koyera, mtundu wa inki mdima, bokosi la ndudu losindikizira inki kutayika, kukokera kapena kusindikizidwa kosakwanira, ndi zina zotero, zomwe zimapangitsa kuti mabwana azikhala odzaza ndi mawu.Kusindikiza kwa bokosi la ndudu la mbale yosindikizira sikwabwino kapena sikungasindikizidwe.bokosi la makandulo

Mavuto omwe ali pamwambawa akachitika, tikulimbikitsidwa kuti mabwana ayang'ane malo 5 otsatirawa poyamba, omwe amatha kuthetsa mavuto ambiri osindikizira bokosi la ndudu.

Malo oyamba: yang'anani chogudubuza cha anilox ndi chodzigudubuza cha rabara

Mukakonza makinawo, samalani kwambiri ngati mbali ziwiri za anilox roller ndi rabara ndizoyenera.Tikudziwa kuti ntchito ya mphira wa rabara ndikufinya inki pamwamba pa chogudubuza cha anilox, ndipo chogudubuza cha anilox chimatha kupereka inki yosindikizira bokosi la ndudu mochulukira.Pamene gulu la odzigudubuza likugwira ntchito, iwo amazungulira centrifugally ndi kusisitana wina ndi mzake, ndipo iwo ali mu parabolic state.bokosi la chokoleti

Ndiye ngati maudindo kumbali zonse za magulu awiri a odzigudubuza ndi oyenerera amagwirizana mwachindunji ndi kufanana kwa inki kutengerapo ndi kutsuka kwa inki, zomwe zimakhudza ubwino wa zinthu zosindikizidwa, komanso zimatha kupewa vuto la mtundu wa inki wosagwirizana isanayambe kapena itatha. zosindikizidwa kwambiri.

Malo achiwiri: cheke mbale / makatoni makulidwe

Ndikofunikira kudziwa kuti mbale yonse yosindikizira imakhala ndi makulidwe okhazikika kuti zitsimikizire kukakamiza kosindikiza kwa bokosi la ndudu ndi inki pamasanjidwewo.Pamene makulidwe a mbale yosindikizira ya bokosi la ndudu sikufanana, padzakhala kusiyana kwa msinkhu pa masanjidwewo.Kumene masanjidwewo ali okwera, ndikosavuta kuyika mbale, ndipo pomwe mapangidwe ake ndi otsika, zimakhala zosavuta kukhala ndi inki yosakwanira, zomwe zimapangitsa kuti pakhale kusindikiza kosamveka bwino komanso mavuto ena.

Momwemonso, ngati makatoni a malata ali ndi ziboda panthawi yogwirira ntchito, ndiye kuti posindikiza bokosi la ndudu, pepalalo limakhala ndi zolakwika zamtundu wokhala ndi zolembedwa zosadziwika bwino, choncho fufuzani mosamala musanapange.

Malo achitatu: Onani mauna a anilox roller

Wodzigudubuza anilox amatchedwanso "mtima wa makina osindikizira bokosi la ndudu".Ntchito yake imakhudza mwachindunji ubwino ndi kufanana kwa kusindikiza bokosi la ndudu.Polemba, mphamvu yoyamwa inki sikokwanira.

Pamene mauna amapangidwa ndi madigiri 90, kusamutsidwa kwa inki kumakula kukhala mizere;ngati ndi madigiri 120, kapangidwe kake kamakhala kokulirapo.Pakalipano, makina osindikizira a ndudu a flexographic nthawi zambiri amatenga makonzedwe a madigiri 60, ndipo mauna ndi ceramic wokhazikika wa hexagonal.Inkiyi imaperekedwa ndi anilox roller, kotero kuti kusuntha kwa inki kudzakhala bwino, ndipo kusindikizira kudzakhala kocheperako ndipo zizindikiro zoyenda madzi zidzakhala zochepa.

Chachinayi: Yang'anani inki yotengera madzi

Popanga, ngati njira yoperekera inki yatsekedwa ndipo inkiyo imatayika;pamene wodzigudubuza mphira ndi anilox wodzigudubuza ali mu kukhudzana wamba, inki pa khoma anilox wodzigudubuza mauna sangakhoze kufinyidwa, etc., zomwe zimagwirizana kwenikweni ndi kukhuthala kwakukulu kwa inki yochokera kumadzi.

Tikudziwa kuti posindikiza bokosi la ndudu la masamba athunthu, inki yogwiritsidwa ntchito imakhala yayikulu ndipo inki imamwa mwachangu, ndipo inkiyo imakhuthala mwachangu.The mamasukidwe akayendedwe a inki ozikidwa madzi ali ndi ubale wolingana ndi kuchuluka kwa inki anasamutsidwa.Ma inki abwino opangidwa ndi madzi adzawonjezera kuyamwa kwa inki, kotero Ndibwino kugwiritsa ntchito inki zapakati komanso zapamwamba zamadzi zosindikizira bokosi la ndudu, ndipo samalani kuti muwone kusintha kwa viscosity kwa inki zochokera kumadzi panthawi yopanga. ndondomeko.bokosi la maluwa