Gimashini icapa ya ravure,Ikoreshwa cyane ku isoko, Kubera ko inganda z'icapiro zitwarwa n'umuraba wa interineti, inganda z'icapiro zirimo kwihutisha igabanuka ryazo. Umuti mwiza cyane wo kugabanuka kw'ibiciro ni udushya.
Mu myaka ibiri ishize, hamwe n’uko urwego rw’inganda zikora imashini zicapa gravure mu gihugu rwarushijeho kuzamuka, ibikoresho byo gucapa gravure mu gihugu nabyo byakomeje guhanga udushya, kandi bigeraho umusaruro ushimishije. Ibi bikurikira ni ibisobanuro birambuye ku ikoranabuhanga ririndwi rigezweho ry’imashini zicapa gravure.
1. Ikoranabuhanga rya Gravure Printer rikoresha imashini ikora ...
Mu gikorwa cyo gukora, ikoranabuhanga ryikora ku buryo bwikora ryo kuzamuka no kumanuka ryikora rizamura imizingo y’ubugari butandukanye n’ubugari butandukanye kuri sitasiyo yo gufunga binyuze mu gupima no gutahura neza, hanyuma igikoresho cyo guterura kikazimura imizingo irangiye ikava muri sitasiyo y’ibikoresho. Imenya uburemere bw’ibikoresho fatizo n’ibicuruzwa byarangiye mu gihe cyo guterura, bifitanye isano n’akazi ko gucunga umusaruro, igasimbuza uburyo bwo gufata intoki, butakemura gusa ikibazo imashini icapa gravure ikeneye kugira ngo ikore neza kandi ntishobore kuzuza inshingano z’inyongera, ahubwo inanoza cyane imikorere y’umusaruro, ikagabanya imbaraga z’abakozi bakora.
2. Ikoranabuhanga ryo guca imashini icapa gravure mu buryo bwikora
Nyuma y’uko ikoranabuhanga ryo gukata ryikora rimaze gukoreshwa, igikorwa cyose cyo gukata gikeneye gusa gushyira umuzingo w’ibikoresho ku gikoresho cyo kugaburira, kandi igikorwa cyose cyo gukata gishobora kurangizwa nta n'intoki zibigize mu gikorwa cyo gukata gikurikiraho. Dufashe urugero rwa filime ya BOPP ifite ubugari bwa mm 0.018, gukata byuzuye bishobora kugenzura uburebure bw’ibikoresho bisigaye by’umuzingo muri metero 10. Gukoresha ikoranabuhanga ryo gukata ryikora mu bikoresho by’imashini zicapa gravure bigabanya kwishingikiriza kw’ibikoresho ku bakoresha kandi bikongera imikorere myiza y’akazi.
3. Ikoranabuhanga ry'ubwenge ryo kwiyandikisha mbere y'igihe mu mashini icapa gravure
Gukoresha ikoranabuhanga ry’ubwenge mbere yo kwiyandikisha ahanini ni ukugabanya intambwe abakoresha bakoresha icyuma gikoresha icyuma kugira ngo bandike icyuma mu buryo bw’intoki icyuma mu buryo bw’ibanze bwo kwandikisha icyuma, no gukoresha uburyo buhuza hagati y’imirongo y’urufunguzo ku gikoresho cyo kwiyandikisha n’imirongo y’ikimenyetso ku buso bwa icyuma. Kwemeza icyuma mu buryo bwikora bituma uburyo bwa mbere bwo guhuza verisiyo butangira. Nyuma y’uko uburyo bwa mbere bwo guhuza icyuma burangiye, sisitemu ihindura urwego rw’icyuma cyo kwiyandikisha mu buryo bwikora aho uburyo bwikora bwo kwiyandikisha mu buryo bwikora bushobora gukorwa hakurikijwe uko uburebure bw’ibikoresho buri hagati y’amabara, kandi akazi ko kwiyandikisha mu buryo bwikora kagakorwa mu buryo bwikora.
4. Imashini icapa ikoresheje irangi ry'ibumba rifunze neza rifite agakoresho ko kohereza amafaranga gafite umugozi wo hasi
Ibintu by'ingenzi biranga imashini icapa gravure: Ishobora gukumira neza ikibazo cyo guterwa kwa wino mu gihe ikora vuba. Ikigega cya wino gifunze neza gishobora kugabanya ihindagurika ry'ibintu bihumanya ikirere no kwemeza ko wino ihoraho mu gihe cyo gucapa vuba. Ingano ya wino ikoreshwa yagabanutse kuva kuri litiro 18 igera kuri litiro 9.8 ubu. Kubera ko buri gihe hari icyuho cya mm 1-1.5 hagati y'icyuma gicapa wino cyo hasi n'icyuma gicapa, mu gihe cy'icyuma gicapa wino cyo hasi n'icyuma gicapa, ishobora gutuma wino ijya mu turemangingo tw'icyuma gicapa, kugira ngo irusheho kuvugurura imiterere y'urumuri rugufi.
5. Sisitemu y'ubwenge yo gucunga amakuru ku mashini icapa Gravure
Imirimo y'ingenzi y'imashini icapa gravure: urubuga rw'amakuru rw'ubwenge ruri aho hantu rushobora gusoma ibipimo by'imikorere n'imiterere ya sisitemu yo kugenzura imashini yatoranijwe, no gushyira mu bikorwa uburyo bwo kubika amakuru bukenewe; urubuga rw'amakuru rw'ubwenge ruri aho hantu rushobora kwemera ibipimo by'imikorere n'ibipimo bitangwa na urubuga rw'amakuru rw'ubwenge ruri kure. Ibisabwa bijyanye n'itondeka, no gushyira mu bikorwa uburenganzira bwo gufata icyemezo cyo gukura ibipimo by'imikorere bitangwa na urubuga rw'amakuru rw'ubwenge ruri kure kuri HMI sisitemu yo kugenzura, n'ibindi.
6. Umuvuduko w'ikoranabuhanga wa Gravure Press
Umuvuduko w'umwuka ukoreshwa mu buryo bwa digitale ni ukuvugurura umuvuduko w'umwuka ushyirwaho na valve y'intoki ukagera ku gipimo cy'umuvuduko usabwa gishyirwaho na interface ya man-machine. Agaciro k'umuvuduko w'umwuka wa buri gice cy'ibikoresho gashyirwa mu buryo bunoze kandi bw'ikoranabuhanga mu interface ya man-machine, ibyo bikaba bigabanya gusa ibikoresho mu gikorwa cyo kubitunganya. Uburyo igikoresho gikoreshwa n'ikoranabuhanga rikoreshwa mu buryo bw'ubwenge burarushaho kuba bwiza.
7. Ikoranabuhanga ryo kuzigama ingufu zikoreshwa mu gucapa gravure rishyushye
Kugeza ubu, ikoranabuhanga rikoreshwa mu kugabanya ingufu zikoreshwa mu gucapa imashini zikoresha gravure rigizwe ahanini n'ikoranabuhanga rishyushya imashini zikoresha ubushyuhe, ikoranabuhanga ry'imiyoboro ishyushya n'uburyo bwo gukwirakwiza umwuka ushyushye bwikora hifashishijwe LEL.
1, Ikoranabuhanga ryo gushyushya ipompo ishyushya. Ingufu zikoreshwa mu ipompo ishyushya ziruta cyane izikoreshwa mu gushyushya hakoreshejwe amashanyarazi. Muri iki gihe, ipompo zishyushya zikoreshwa mu mashini zicapa gravure muri rusange ni ipompo zishyushya zikoresha ingufu z'umwuka, kandi ikizamini nyacyo gishobora kuzigama ingufu ku kigero cya 60% kugeza kuri 70%.
2, Ikoranabuhanga ryo gushyushya imiyoboro. Iyo sisitemu y'umwuka ushyushye ikoresha ikoranabuhanga ry'umuyoboro w'ubushyuhe irimo gukora, umwuka ushyushye winjira mu itanura ugasohorwa unyuze mu mwobo w'umwuka. Aho umwuka usohokera haba hari igikoresho cya kabiri cyo kugarura umwuka. Igice cy'umwuka gikoreshwa mu buryo butaziguye mu buryo bw'ingufu z'ubushyuhe bwa kabiri, naho ikindi gice cy'umwuka kigakoreshwa nk'uburyo bwo gusohora umwuka mu buryo bwizewe. Nk'iki gice cy'umwuka ushyushye kugira ngo umwuka ushyuhe utezwe, umuyoboro w'ubushyuhe ukoreshwa mu kongera gukoresha ubushyuhe busigaye neza.
3, Sisitemu yo gukwirakwiza umwuka ushyushye mu buryo bwikora ifite LEL. Gukoresha sisitemu yo gukwirakwiza umwuka ushyushye mu buryo bwikora ifite LEL bishobora kugira ingaruka zikurikira: hashingiwe ku kuba umupaka ntarengwa wo guturika wa LEL wujuje ibisabwa kandi umwuka usigaye nturenze urugero, umwuka ugaruka ushobora gukoreshwa ku rugero rwo hejuru, bishobora kuzigama ingufu ku kigero cya 45% no kugabanya umwuka ushyushye. Umurongo kuva kuri 30% kugeza kuri 50%. Ingano y'umwuka ushyushye iragabanuka, kandi ishoramari mu gutunganya imyuka ishyushye rishobora kugabanuka cyane kuva kuri 30% kugeza kuri 40% mu gihe kizaza kugira ngo hagabanywe imyuka ihumanya.
Igihe cyo kohereza: Kamena-07-2022
