1. Bubbling issues:
Few laminator problems look worse than bubbles under the film. Bubbles are caused by a lot of problems: insufficient tension on the supply roll; feeding the leading edge of the print too quickly into the laminator; too much heat on a wet print, causing "outgassing" of the ink; the laminating adhesive not bonding properly to the media, and others. Insufficient tension causes bubbles when air get trapped between the film and image because the film wasn't taut as it entered the nib. Feeding too quickly causes bubbles if the item is pushed into the nip faster than laminator tezligi.
Kumushlash mayda havo pufakchalarining tutilishi natijasida yuzaga keladi. Laminatsiyada loyqa yoki aks ettiruvchi maydonga o'xshaydi. Tasvirning yorug' joylarida ko'rinmasligi mumkin, ammo qorong'u yoki qora joylarda aniqroq bo'ladi. Mashinani isitish uchun vaqt berilmaganda yoki plyonka harorati juda past bo'lsa, kumushlash ko'proq kuzatiladi. Katta mashina dvigatelsiz qizdirilganda, har birining bir tomonilaminatlash rulosi remains relatively cool.
When laminatsiya is begun, a pattern of repeated silvering can be seen each time the cool side of a roller is applied to the lamination.
2. Ajinlar bilan bog'liq muammolar:
Ta'minot rulosining kuchlanishi etarli bo'lmasa, plyonka burishadi. Har qanday laminator ta'minot rulolarini yechish uchun ma'lum miqdorda qarshilik ko'rsatishi kerak, shunda plyonka laminatlash roliklarining qisqichlariga kirib borishi uchun tekis yotadi. Yupqa plyonkali laminat kamroq kuchlanishga muhtoj, qalinroq film laminate needs more.
3. Apelsin qobig'i bilan bog'liq muammolar:
Refers to the very fine wrinkles or waves in the laminate. This is a common condition of using too much heat. Simply adjust the temperature to a lower setting.
