[Cutar tawada ta UV] Hanyar asali don Ƙayyade Maganin Tawada UV

1. Bincika mannen tawada bayan tari samfurin ko rauni da aka buga. Hakazalika, samfurin da aka buga da tawada UV, idan ba a inganta shi ba, zai haifar da wannan matsala. Don haka zaku iya amfani da wannan hanyar don tantance tasirin tawada. 2. Hanyar danna hanyar danna babban yatsan yatsa shine mafi dacewa kuma mafi sauri hanyar gwaji. Babban tsari shine a yi amfani da babban yatsan yatsa don danna saman mai lanƙwasa, sannan a matse baya da baya sau da yawa. , Kuma alamun tawada a saman babban yatsan hannu, yana nufin cewa tawada ba ta da kyau. 3. Hanyar gwajin ƙusa yayi kama da hanyar danna babban yatsa. Tushen asali shine cewa tawada UV yana farawa daga saman kuma a hankali ya shiga ciki. Idan tawada ba ta da ƙarfi gaba ɗaya, zai faru ne bayan an farfasa ƙusa, kuma ba za a tozarta cikakken tawada mai ƙarfi ta UV ba, don sanin ko tawada ya yi ƙarfi. 4. Gwajin tsiri tef Tun da ana amfani da tawada na UV na yanzu a cikin kayan fim na bakin ciki ko alamun da ba a sha ba (kamar takarda mai aluminium), ana amfani da hanyar gwajin tef ɗin zuwa aikin aikin ƙarfin tawada na gwaji. Idan aka yi la'akari da cewa idan tawada UV ba ta da ƙarfi sosai, zai sa tawada da kayan bugawa su yi muni. Sa'an nan bayan gwajin tef, za a cire tawada ta tef daga saman bugun. Adadin peeling tawada yana da alaƙa da ƙirar tef, saurin peeling, da ƙarfafa tawada. 5. Hanyoyin gwajin sinadarai. Yawancin masu amfani da ƙarshen suna amfani da buguwar tawada masu kaushi sinadarai (giya) aikin a matsayin muhimmin al'amari na kimanta aikin bugu samfurin. Cikakken tawada mai ƙarfi na UV yana da kyawawan kaushi na antimrediented, kuma aikin kaushi na anti-chemical na tawada UV da ba a bayyana ba mara kyau. Domin tawada UV tare da rashin isassun magani zai bayyana a m surface, kuma a gaskiya, da tawada Layer har yanzu ba a da ƙarfi, yana da taushi, don haka anti-chemical ƙarfi ne matalauta. Bugu da ƙari, acetone kuma ya dace sosai don gwada matakin ƙarfafa tawada UV. Hanyar ita ce shafa shi a kan sutura tare da zane tare da acetone. 6. Sauran hanyoyin Ƙungiyar Buga ta Jamus (FOGRA) tana ba da shawarar wasu na'urorin gwaji don bincika ikon tawada UV don cirewa da haɗawa cikin tubalan. Ana iya gwada shi daidai da hanyoyin da ka'idojin masana'antu na Jamus DIN16524 da DIN16525 suka bayar. Ana maraba da ƙarin bayani don shiga