Imashini yo gucapa ya CI Flexographic: Igikoresho cy'ingenzi cyo gucapa filime zihindagurika
Imashini yo gucapa ya CI Flexographic (mu magambo ahinnye y'Imashini yo gucapa ya Central Impression Flexographic) yakozwe ikikije silinda y'ishusho—ikuraho ibyuma byinshi bya kera byacapaga kugira ngo ibe igikoresho cyihariye cyo gucapa filime. Agaciro kayo nyakuri kagaragara mu mbaraga eshatu zifatika zikemura ibibazo by'akazi:
CHCI-ES 8 Ibara Hagati Yerekana (CI) Imashini Icapura Flexografiya Kumashusho ya Plastiki
Ubwa mbere, ifite uburyo bwo gushyiramo amashusho buhamye cyane bukemura ibibazo bikomeye cyane bya filime. Silinda yo hagati, ikozwe mu ngoma nini y'icyuma, ihambira filime ku buso bwayo. Ibi bituma ikomeza gushyuha kandi bikarinda kunyerera kuva mu ntangiriro kugeza ku iherezo—nta kintu kirambuye cyangwa kidahuye neza, umutwe uhoraho ufite substrates zoroshye. Buri gice cya wino gifata neza aho gikwiye. Ku ruhande rw'iyi silinda yo hagati, amadirishya yo gucapa akora neza: imigozi ya anilox yashushanyijweho laser ipima wino neza, kandi ibyuma bya muganga bihanagura ibirenzeho.
Icya kabiri, ni yihuta, ikoreshwa mu buryo butandukanye, kandi yubatswe ku buryo bufatika bwo gukora. Imashini zisanzwe zicapa zikunze kunanirwa cyane, ariko iyi ikoresha metero 300 za firime buri munota—nta gutinda, nta mbogamizi, ari nabyo ukeneye ku bwinshi bw'ibikoresho. Ndetse n'ibikoresho bifite ubugari bwa mm 800 ni ibintu byoroshye kuri byo—nta gukosora cyane, nta gufunga, ahubwo ni ugucapa neza bihuye n'ibikenewe mu gupakira firime. Kandi iyo bigeze ku inki, iraryoshye cyane: imvange zishingiye ku mazi zibungabunga ibidukikije, formula zishingiye ku binyabutabire, amahitamo ashobora kuvurwa na UV—byose bikora neza, nta bibazo byo guhuza cyangwa se gushyiraho ibintu bito kugira ngo bikomeze umusaruro. Ibyo bigenzura amategeko akaze agenga ibidukikije mu nganda z'ibiribwa, imiti, n'izindi. Kandi ikora neza kuri firime zose zisanzwe: LDPE, LLDPE, BOPP, PET, nylon—yaba nini cyangwa nto, irabikora byose, ikubiyemo buri kibazo cyose cyo gucapa firime uzahura nacyo.
Icya gatatu, uburyo bwo kwiyandikisha ni bwo bwiza cyane. Kubera ko cylinder yo hagati ishyigikiwe cyane, imashini ishyira amabara n'ibisobanuro mu buryo burambuye hamwe n'imbibi nto z'amakosa. Ndetse n'imirongo mito, amabara y'ubururu, cyangwa amashusho menshi agaragara hejuru y'amabara aguma neza kandi agororotse. Ku bijyanye n'ibicuruzwa bipakiye, ibi ni ingenzi—ibirango bito, amakuru asobanutse neza ku bicuruzwa, n'imiterere isukuye bituma amapaki yawe agaragara neza ku maduka, bigatuma abakiriya bayareba.
● Ibisobanuro birambuye ku mashini
Imiterere yihariye ya filime: Imbogamizi zikomeye mu gucapa
Filimi ni ikintu cy'ingenzi mu gupfunyika kubera impamvu nziza—iroroshye, rifunga neza, kandi rikora ku bicuruzwa byinshi. Ariko kandi ni bike ku bicapa, hamwe n'ibintu bine by'ingenzi bisaba uburyo bwihariye bwo kuyikoresha:
Irakura byoroshye: Filimi nyinshi (nka PE na BOPP) zikozwe muri polimeri zifite imbaraga nke zo gukurura. Imashini zicapa zishaje zikoresha silindiri nyinshi kugira ngo zikuremo filime, akenshi ziyikuramo imiterere—zigahindura imiterere kandi zigahindura uburyo bwo gucapa neza.
Ubuso bwayo bworoshye ntibukunda gufata wino: Bitandukanye n'impapuro, firime nta migozi igira yo gufata wino. Wino nyinshi itera gucika; ibintu bike cyane bituma wino icika. Ukeneye sisitemu ya wino isobanutse neza kugira ngo uyibone neza.
Igomba kuba ifite umutekano kandi itangiza ibidukikije: Filimi yo mu biribwa, imiti, no kwita ku buzima bw'umuntu igomba kugaragara neza kandi yujuje ibisabwa byose—ingufu nke zo gukoresha mu gupima, nta wino yoherezwa ku bicuruzwa, n'ibikoresho bidafite ingaruka ku biribwa. Ibyo bikuba kabiri igitutu ku inki no mu gucapa.
Ikorwa mu bwinshi: Gupfunyika filime hafi ya buri gihe bikorwa ku bwinshi. Imashini zicapa zikenera umuvuduko no guhuza—nta gukataza ubwiza kugira ngo zigere ku ntego zo gukora, kandi nta makosa ahenze agaragara hagati mu gihe cyo kuyikora.
Uburyo imashini zo gucapa za CI Type Flexo zikemura ibibazo bikomeye byo gucapa filime
Imashini ya CI flexo si igikoresho gigezweho gusa—yagenewe gukorana n'ibintu bidasanzwe bya filime, igakemura ibibazo by'inganda mu buryo bune bworoshye kandi bufite akamaro:
1. Kugenzura umuvuduko ukorana na firime, ntabwo ari ukurwanya
Filimi irakura ku buryo bworoshye, ariko silinda yo hagati y’imashini icapa ingoma irakomeza gukanda, ikagira igitutu gihamye kugira ngo ikomeze kurambura kugeza ku rugero ruto. Shyira ibyo hamwe n’icyuma gipima umuvuduko cyikora, kandi nubwo waba uri ku muvuduko wo hejuru, filime iguma uko iri—nta gishushanyo kidasobanutse. Ni nko guha filime yoroshye urufatiro ruhamye rwo kwicaraho: igumana ubunararibonye bwayo ariko iguma aho iri kugira ngo icapwe neza.
2. Sisitemu ya wino yubatswe kugira ngo ifashe ubuso bworoshye bwa firime
Uturemangingo twa anilox rollers dushushanyijeho laser dufite ingano ikwiye kugira ngo dutange wino ikwiye—ifite ubugari buhagije kugira ngo idakura, ariko ikaba nini bihagije kugira ngo ifatanye n'ubuso bunyerera bwa firime. Ibi bikemura ikibazo cyo gufatana kwayo ariko bigatuma amabara ahora ahindagurika. Kandi kubera ko ikorana na wino idahumanya ibidukikije, yujuje ibisabwa byose ku miterere n'umutekano—ni ingenzi cyane mu gupfunyika ibiryo n'imiti.
3. Umuvuduko ujyanye n'umusaruro mwinshi
Ikoreshwa ry’umuvuduko mwinshi ntirishobora kuganirwaho mu gupakira filime—kandi iyi mashini irazamuka cyane. Imiterere yayo yo gucapa igabanya igihe cyo gukora akazi ko guhinduranya filime, mu gihe umuvuduko wayo wa metero 300 ku munota utuma abakora filime barenga metero miliyoni imwe ku munsi umwe. Bihuze n’ubushobozi bwayo bwo gucunga filime mu buryo bwagutse, kandi ikwiranye neza n’ibikoresho binini byo gukora.
4. Uburyo bwo gukora neza ku icapiro ryimbitse kandi ry’umwuga
Imiterere ya filime igezweho yo gupakira irimo kugorana cyane—tekereza ku birango bito, imiterere igoye, n'imiterere yoroshye. Uburyo bwo gushyiramo silinda yo hagati ya flexo press butuma amakosa yo gutondeka amabara menshi aba munsi ya mm ± 0.1. Ndetse n'imirimo igoye nko gucapa inyuma cyangwa gukora imirimo yo gupakira igaragara neza kandi isobanutse, bigatuma ipaki isa neza kandi igezweho.
● Urugero rwo gucapa
Ifite Ingufu: Imashini yo gucapa ya Changhong CI Flexographic—Izewe n'Abakora ku Isi Yose
Muri iki gihe, imashini za Changhong CI flexographic ni zo za mbere zikoreshwa n'ibigo bikora ibipfunyika byoroshye, imifuka y'imiti, ibirango bya filime za shimi bya buri munsi, n'ibindi. Ntizikemura ibibazo bya tekiniki byo gucapa filime gusa—zinagabanya ikiguzi cy'igihe kirekire. Imyanda mike, umusaruro wihuta, no guhuza na wino zitangiza ibidukikije bivuze ko amasosiyete azigama amafaranga mu gihe akora ikintu gikwiye ku bidukikije. Nk'ikirango gifite uburambe bw'imyaka myinshi mu bikoresho byo gucapa, imashini za Changhong CI flexo zahawe icyemezo cy'ubuziranenge cya ISO 9001 n'icyemezo cy'umutekano cya EU CE—bigaragaza ko zizewe, ziramba, kandi zizewe n'amasoko hirya no hino ku isi.
Waba uhanganye n'imiterere y'amafilimi yoroshye cyangwa ukeneye guhaza ibyifuzo byiyongera byo gupakira neza, imashini icapa ya Changhong central impression flexo itanga igisubizo gifatika, cyiza, kandi cyubatswe kugira ngo gikoreshwe mu buzima busanzwe. Babaye ingenzi cyane mu icapiro rya filime, baha ubucuruzi hirya no hino ku isi umufatanyabikorwa wo gucapa bashobora kwiringira umunsi ku wundi.
● Intangiriro ya Videwo
Igihe cyo kohereza: Ukuboza 18-2025