Thermal lamination filimundi mtundu wa guluu pre- TACHIMATA filimu amene ankagwiritsa ntchito kuteteza printings. Pogwiritsa ntchito, pangakhale mavuto.
•Kubwebweta:
Chifukwa 1: Kuwonongeka kwapamtunda kwa zosindikiza kapena filimu
Pamene pamwamba pa zosindikizira kapena filimuyo ili ndi fumbi, mafuta, chinyezi, kapena zonyansa zina zisanachitike, zimatha kuyambitsa kuphulika.Yankho: Asanayambe kuyanika, onetsetsani kuti pamwamba pa chinthucho ndi choyeretsedwa bwino, chouma, komanso chopanda zowononga.
Chifukwa 2: Kutentha kosayenera
Ngati kutentha kwa lamination kumakhala kokwera kwambiri kapena kochepa, kungayambitse kuphulika kwa laminating.Yankho: Onetsetsani kuti kutentha nthawi yonseyi ndi yoyenera komanso yosasinthasintha.
•Kukwinya:
Chifukwa 1: Kuwongoleredwa kumalekezero onse awiri kumakhala kosakwanira panthawi ya laminating
Ngati kusamvana sikuli bwino pamene laminating, ikhoza kukhala ndi m'mphepete mwa wavy, ndikuyambitsa makwinya.
Yankho: Sinthani machitidwe oyendetsera makina opangira laminating kuti atsimikizire kusagwirizana pakati pa filimu yokutira ndi nkhani yosindikizidwa panthawi ya laminating.
Chifukwa 2: Kupanikizika kosagwirizana kwa chodzigudubuza ndi rabara.
Yankho: Sinthani kupanikizika kwa ma rollers a 2, onetsetsani kuti kuthamanga kwawo kuli koyenera.
• Low adhesion:
Chifukwa 1: Inki yosindikizira siuma kwathunthu
Ngati inki pazinthu zosindikizidwa sizimauma mokwanira, zingayambitse kuchepa kwa mamasukidwe akayendedwe pa nthawi ya lamination. Inki yosakanizidwa ikhoza kusakanikirana ndi filimu yophimbidwa kale panthawi ya lamination, kuchititsa kuchepetsa mamasukidwe akayendedwe.
Yankho: Onetsetsani kuti inkiyo yauma musanapitirire ndi kuyanika.
Chifukwa 2: Mu inki muli mafuta ambiri a parafini ndi silikoni
Zosakaniza izi zingakhudze mamasukidwe akayendedwe a kutentha laminating filimu, kuchititsa kuchepa mamasukidwe akayendedwe pambuyo ❖ kuyanika.
Yankho: Gwiritsani ntchito EKO'sdigito yapamwamba kwambiri yomata matenthedwe filimu laminationkwa laminating mitundu yosindikiza imeneyi. Zapangidwira makamaka zosindikizira za digito.
Chifukwa 3: Kupopera ufa wochuluka pamwamba pa nkhani yosindikizidwa
Ngati pali ufa wochuluka pamwamba pa zinthu zosindikizidwa, pali chiopsezo chakuti guluu wa filimuyo akhoza kusakanikirana ndi ufa panthawi ya lamination, zomwe zimapangitsa kuchepa kwa viscosity.
Yankho: Kuwongolera kuchuluka kwa kupopera ufa ndikofunikira.
Chifukwa 4: Kutentha kosayenera kwa laminating, kuthamanga ndi kuthamanga
Yankho: Khazikitsani zinthu zitatu izi pamtengo woyenera.
Nthawi yotumiza: Jul-01-2024