Izindaba kanye Cindezela

I-Laminating iyindlela evamile yokuqeda izinquboukuphrinta ilebula yesitika. Ayikho ifilimu engezansi, ifilimu engezansi, ifilimu yangaphambi kokumboza, ifilimu ye-UV nezinye izinhlobo, okusiza ukuthuthukisa ukumelana nokuhuzuka, ukumelana kwamanzi, ukumelana nokungcola, ukumelana nokugqwala kwamakhemikhali nezinye izakhiwo zamalebula.

Enkambweni ye-laminating, ngokuvamile ihlangabezana nezinkinga ezimbi zokuqothula, ezifana nemibimbi, ama-bubbles, ama-curls, njll., zithinta ikhwalithi yemikhiqizo, okuholela emiphumeleni emibi. Ngakho-ke, yiziphi izimbangela zezinkinga ezimbi ze-laminating? Ungakugwema kanjani ukuvela kwezinkinga ze-laminating?

1. Ukushwabana

Laminating umbimbi nokungalingani yizona izinkinga ezivame kakhulu inqubo laminatingamalebula azinamathelayo.Imibimbi emikhulu kulula ukuyithola, kodwa eminye emincane ivame ukushaywa indiva kalula, okuholela ekwenyukeni okukhulu kwezinga lokuncipha. Kunezizathu ezine eziyinhloko zokugoqa okumbozwe ngefilimu:

a. Irola yokunyathelisa ayilingani

Imibimbi ebangelwa yilesi simo ngokuvamile mikhulu futhi kulula ukuyibona ngamehlo. Singakwazi ukulinganisa ukucindezela kuzo zombili iziphetho ze-roller yokucindezela ngokulungisa iziphethu kuzo zombili iziphetho ze-roller yokucindezela.

b. Ukuguga kwe-roller surface

Laminating roller nge isikhathi eside isebenzisa ebusweni kuyoba ukuguga, ngokuqhekeka, ukuqina kanye nezinye izinkinga, lolu hlobo roller ingcindezi in the laminating cishe kuholela imibimbi encane, akulula ukutholakala, okuholela izinkinga ezinkulu izinga.Ngakho-ke, kufanele kushintshwe ngesikhathi lapho ukuguga kwe-laminating roller kutholakala. Ngokufanayo, uma ubuso be-laminating roller bunzima, bungase buholele kuma-bubbles amancane noma imibimbi, okudingeka futhi esikhundleni se-roller laminating.

c. Ukungezwani okungalingani
Ukungezwani okungalingani lapha kungase kube inkinga yezinto zefilimu, izinto zokunyathelisa, noma imishini yokunyathelisa. Uma lokhu sekwenzekile, kulula ukuholela ekugoqeni okumbozwe ulwelwesi, okusobala futhi okugoqiwe okukhulu, futhi sidinga ukulungisa okokusebenza noma esikhundleni salokho okubalulekile ukuze sikuxazulule.

d. Isici sefilimu
Ezinye izinto ze-membrane azinasici ngokwemvelo lapho ziphuma efektri, Enqubweni yokufaka i-laminating, opharetha kudingeka bahlole ikhwalithi yefilimu njalo. Uma ingaphezulu lefilimu litholakala linesici, kufanele lishintshwe kusenesikhathi ukuze kugwenywe ukwanda kokulahleka kwezinto. Kunconywa ukuthi ufake ku-inthanethi okokusebenza kokuhlola okuzenzakalelayo ukuze uhlole ikhwalithi yomkhiqizo, uthole futhi ubhekane nezinkinga kusenesikhathi.

2. Amabhamuza

Amanye ama-bubbles amancane avame ukuvela lapho e-laminating, futhi kunzima ukuwagwema ngokuphelele. Ngakho-ke, yiziphi izizathu zebhamuza lefilimu?

a. Ikhwalithi ye-membrane ngokwayo

Endabeni yezinto zokusetshenziswa ezinjalo ezinokukhubazeka, zingahlolwa kuphela kaningi ohlelweni lokukhiqiza, zitholwe ngesikhathi futhi zishintshwe lapho kudingeka.

b. Indawo engalingani

Ubuso obungalingani bezinto lapha bubhekisela ezintweni zokunamathela ezimbozwe ifilimu.Kunezizathu eziningi zokungalingani kobuso bezinto ezinamathelayo, njengeziphambeko zento ngokwayo, ukuphrinta okungalungile, njll.Njengoba sibhekene nale nkinga, singabhekisisa ngokucophelela ukuze sibone ukuthi amabhamuza amboziwe anokwejwayelekile yini, futhi sihlole ukuthi ingaphezulu lezinto zokunamathisela libushelelezi yini kuma-engeli okukhanya ahlukene.

Uma kungekho mzimba wangaphandle kurola ecindezelayo yephepha lezinto zokusebenza ukuze ucindezele izinto eziphuma emgodini, impahla eluhlaza yona ngokwayo ayinasici. Okokugcina, yenza uhlelo olusekelwe kuzizathu ezitholakele,

c. Ukuguga kwe-roller surface

Irola eliguga alikwazi ukucindezela izinto zefilimu nezinto zokuphrinta ndawonye, ​​futhi kulula ukwenza amabhamuza. Kulesi simo, singahlola ukuthi i-pressure roll ine-aging phenomenon eshiwo ngenhla, uma kunjalo, ukushintshwa kwe-pressure roll kungaxazulula inkinga.