I-Seven Innovative Technologies Yomshini Wokuphrinta we-Gravure

1. I-Automatic Roll-up and Roll-up Technology yomshini wokuphrinta we-Gravure 

Enqubweni yokukhiqiza, ubuchwepheshe bokugoqa obuzenzakalelayo obuzenzakalelayo obuphezulu naphansi buphakamisa ngokuzenzakalelayo ama-diameter nobubanzi obuhlukene esiteshini sokubopha ngokulinganisa okunembile nokutholwa, bese idivayisi yokuphakamisa ihambisa ngokuzenzakalelayo amaroli aqediwe ngaphandle kwesiteshi semishini. Thola ngokuzenzakalelayo isisindo sezinto ezingavuthiwe nemikhiqizo eqediwe ngesikhathi senqubo yokuphakamisa, exhunywe nomsebenzi wokuphatha ukukhiqiza, esikhundleni sendlela yokubamba ngesandla, engaxazululi kuphela ibhodlela lapho umshini wokuphrinta we-gravure udinga ukudlala ukusebenza kahle okujwayelekile kodwa awukwazi ukuhlangabezana nemisebenzi eyisizayo, kodwa futhi ithuthukisa kakhulu ukusebenza kahle kokukhiqiza. , ukunciphisa amandla okusebenza kwabaqhubi.

2. Ubuchwepheshe bokusika obuzenzakalelayo bomshini wokuphrinta we-gravure 

Ngemuva kokwamukelwa kobuchwepheshe bokusika othomathikhi, yonke inqubo yokusika okuzenzakalelayo idinga kuphela ukubeka umqulu wezinto ezibonakalayo ku-rack yokondla, futhi isenzo sonke sokusika singaqedwa ngaphandle kokubamba iqhaza ngesandla kwinqubo yokusika elandelayo. Ukuthatha ifilimu ye-BOPP enobukhulu obungu-0.018mm njengesibonelo, ukusika okuzenzakalelayo ngokugcwele kungalawula ubude bezinto ezisele zomqulu phakathi kuka-10m. Ukusetshenziswa kobuchwepheshe bokusika okuzenzakalelayo emishinini yomshini wokuphrinta we-gravure kunciphisa ukuncika kwemishini kuma-opharetha futhi kuthuthukisa ukusebenza kahle komsebenzi.

3. Ubuchwepheshe bokubhalisa ngaphambilini obuhlakaniphile bomshini wokuphrinta we-gravure 

Ukusetshenziswa kobuchwepheshe obuhlakaniphile bokubhalisa ngaphambilini ngokuyinhloko ukunciphisa izinyathelo zabaqhubi ukusebenzisa irula ukuze babhalise ngesandla ipuleti ohlelweni lokubhalisa ipuleti lokuqala, futhi basebenzise ngokuqondile ukuxhumana okukodwa phakathi kwemigqa eyisihluthulelo ku-roller yepuleti kanye nemigqa yokumaka endaweni yepuleti. Ukuqinisekiswa okuzenzakalelayo kwe-bit kuqaphela inqubo yokufanisa inguqulo yokuqala. Ngemuva kokuthi inqubo yokuqala yokufanisa ipuleti isiqediwe, uhlelo luzungeza ngokuzenzakalelayo isigaba se-plate roller endaweni lapho ukubhaliswa kwangaphambili okuzenzakalelayo kungenziwa khona ngokuya ngokubala kobude bezinto phakathi kwemibala, futhi umsebenzi wokubhalisa ngaphambilini ubonakala ngokuzenzakalelayo.

4. Umshini wokunyathelisa we-Gravure ithangi likayinki elivalwe kancane elinerola yokudlulisa ephansi 

Izici eziyinhloko zomshini wokuphrinta we-gravure: Ingavimbela ngokuphumelelayo ukwenzeka kokujikijelwa kweyinki ngaphansi kokusebenza ngesivinini esikhulu. Ithangi likayinki elivalwe kancane linganciphisa ukuvuvukala kwezinyibilikisi eziphilayo futhi liqinisekise ukuzinza kukayinki ngesikhathi sokuphrinta ngesivinini esikhulu. Inani likayinki ojikelezayo elisetshenzisiwe lehlisiwe lisuka ku-18L laya cishe ku-9.8L manje. Njengoba kuhlale kunegebe lika-1-1.5mm phakathi kwe-roller yokudlulisa uyinki ephansi kanye ne-plate roller, ohlelweni lwe-roller yokudlulisa inki ephansi kanye ne-plate roller, ingakhuthaza ngokuphumelelayo ukudluliselwa kukayinki kumaseli we-plate roller, ukuze uqaphele kangcono ukubuyiselwa kwethoni ye-Shallow net.

5. Uhlelo Lokuphathwa Kwedatha Oluhlakaniphile Lomshini Wokuphrinta we-Gravure

Imisebenzi eyinhloko yomshini wokunyathelisa we-gravure: i-platform yedatha ehlakaniphile esendaweni ingakwazi ukufunda imingcele yokusebenza kanye nesimo sesistimu yokulawula umshini okhethiwe, futhi ibone ukuqapha okudingekayo kanye nesitoreji sokusekela ipharamitha; inkundla yedatha ehlakaniphile ekusayithi ingamukela amapharamitha wenqubo namapharamitha akhishwe inkundla yedatha ehlakaniphile ekude. Izidingo ze-oda elihlobene, futhi usebenzise ukugunyazwa kokunquma ukuthi uzolanda yini izinhlaka zenqubo ezikhishwe inkundla yedatha ehlakaniphile ekude ohlelweni lokulawula lwe-HMI, njalo njalo.

6. I-Gravure Press Digital Tension 

I-Digital tension iwukuvuselela umfutho womoya osethwe yi-valve eyenziwa ngesandla ukuya kunani lokucindezela elidingekayo elibekwe ngokuqondile isixhumi esibonakalayo somshini womuntu. Inani lengcindezi lesigaba ngasinye sezinto zokusebenza livezwa ngokunembile nangedijithali kusixhumi esibonakalayo somshini womuntu, okungagcini nje ukunciphisa okokusebenza kunqubo yokukhiqiza. Ukuncika komsebenzisi, kanye nokusebenza okuhlakaniphile kwesisetshenziswa kuyathuthukiswa.

7. Ubuchwepheshe bokonga amandla omoya oshisayo womshini wokuphrinta we-gravure 

Njengamanje, ubuchwepheshe bokulondoloza amandla omoya oshisayo obusetshenziswa emishinini yokunyathelisa ye-gravure ikakhulukazi buhlanganisa ubuchwepheshe bokushisa kwepompo yokushisa, ubuchwepheshe bepayipi lokushisa kanye nesistimu yokujikeleza komoya oshisayo ngokuzenzakalelayo ngokulawulwa kwe-LEL.

I-1, ubuchwepheshe bokushisa iphampu yokushisa. Ukusebenza kahle kwamandla kwamaphampu okushisa kuphakeme kakhulu kunokushisa kukagesi. Njengamanje, amaphampu okushisa asetshenziswa emishinini yokunyathelisa ye-gravure ngokuvamile amaphampu okushisa omoya, futhi ukuhlolwa kwangempela kungonga amandla ngo-60% kuya ku-70%.

2, Ubuchwepheshe bepayipi lokushisa. Lapho uhlelo lomoya oshisayo lisebenzisa ubuchwepheshe bepayipi lokushisa lusebenza, umoya oshisayo ungena kuhhavini futhi ukhishwe nge-air outlet. I-outlet yomoya ifakwe idivayisi yesibili yokubuyisela umoya. Ingxenye yomoya isetshenziswa ngokuqondile emjikelezweni wamandla okushisa wesibili, kanti enye ingxenye yomoya isetshenziswa njengesistimu yokukhipha umoya ephephile. Njengale ngxenye yomoya oshisayo wokukhipha umoya ophephile, isishintshi sokushisa sepayipi yokushisa sisetshenziselwa ukuvuselela kahle ukushisa okusele.

3,Isistimu yokujikeleza komoya oshisayo ezenzakalelayo ngokugcwele ene-LEL control. Ukusetshenziswa kwesistimu yokujikeleza komoya oshisayo ngokuzenzakalelayo ngokulawulwa kwe-LEL kungafinyelela imiphumela elandelayo: ngesisekelo sokuthi umkhawulo omncane wokuqhuma we-LEL ufinyelelwe futhi i-solvent esele ayidluli izinga, umoya wesibili obuyayo ungasetshenziswa kuze kube sezingeni eliphezulu, ongasindisa amandla cishe ngo-45% futhi unciphise igesi yokukhipha. Umugqa 30% kuya ku-50%. Umthamo womoya okhiphayo uyancipha ngokufanayo, futhi ukutshalwa kwezimali ekuphathweni kwegesi ekhishwayo kungancishiswa kakhulu ngo-30% kuya ku-40% ekuvinjweni kwesikhathi esizayo kokukhishwa kwegesi.