I-LQ-AB Adhesion Blanket Yokuphrinta kwe-Offset
Imininingwane
Ukwakha | Izindwangu ze-Plies |
Uhlobo | I-Microsphere |
Ubuso | I-Microground |
Ubulukhuni | 0.90– 1,00 μm |
Ukuqina | 78 - 80 ogwini A |
Ukwelula | ≤ 1.2 % ku-500 N/5cm |
Ukucindezelwa | 12-18 |
Umbala | Okuluhlaza okwesibhakabhaka |
Ubukhulu | 1.96mm/1.70mm |
Ukubekezelela ukuqina | +/- 0,02mm |
Isakhiwo
Ingubo Emshinini
Izinyathelo zokuqapha ngesikhathi sokusebenzisa
1. Njengoba ingubo inezindawo ezishisayo zokuguga nokuguga okushisayo, ingubo yokulala ezosetshenziswa ngemva kokuthenga izosongwa ngephepha elimnyama futhi igcinwe endaweni epholile.
2. Lapho uhlanza ingubo yenjoloba, i-solvent ephilayo ene-volatility esheshayo kufanele ikhethwe njenge-detergent, kuyilapho uphalafini noma i-solvent yakhona yendawo eshintshashintsha kancane ingavuvuka kalula ingubo yenjoloba. Lapho ugeza, ingubo yenjoloba kufanele ihlanzwe futhi isulwe yome ngaphandle kokushiya noma iyiphi insalela. Ngakolunye uhlangothi, okusele kulula uku-oxidize futhi zome, ukuze ingubo yenjoloba izoguga kusengaphambili. Ngakolunye uhlangothi, lapho uphrinta eminye imikhiqizo endaweni esele, umbala uyinki kulula ukungalingani ekuqaleni.
3.Ngemva kokuba umkhiqizo uphrintiwe, uma isikhathi sokuvala siside, idivayisi yokucindezela yengubo ingathukululwa ukwenza ingubo ikhululeke futhi ithole ithuba lokubuyisela ukucindezeleka kwangaphakathi, ukuze kuvinjwe ngenkuthalo ukuphumula kokucindezeleka.
Lapho ushintsha imibala enqubweni yokuphrinta, i-roller eyinki kufanele ihlanzwe. Ngemva kokunyathelisa isikhathi esithile, uvolo wephepha, impushana yephepha, uyinki nokunye ukungcola kuyonqwabelana phezu kwengubo, okuzonciphisa izinga lendaba ephrintiwe. Ngakho-ke, ingubo kufanele ihlanzwe ngesikhathi, ikakhulukazi uma iphepha lokunyathelisa linamandla amancane , ukunqwabelana koboya bephepha nempushana yephepha kubi kakhulu, ngakho kufanele kuhlanzwe kaningi.
4. Uma iqembu le-inki roller lingahlanzwa ngesikhathi sokushintsha umbala, ukuhlanzeka kukayinki omusha kuzothinteka. Qaphela ngokukhethekile lapho ushintsha usuka ku-inki omnyama uye kolula. Uma uyinki omnyama uthathelwa indawo uyinki ophuzi, uma uyinki omnyama ungahlanjululwanga, uyinki ophuzi uzoba mnyama, okuzophazamisa ikhwalithi yento ephrintiwe. Ngakho-ke, iqembu le-inki roller kufanele lihlanzwe lapho kushintsha umbala.