Tawada kai tsaye yana ƙayyade bambanci, launi, tsabtataccen hoton akan abin da aka buga, don haka yana taka muhimmiyar rawa wajen bugawa. Tare da haɓaka fasahar fasaha, nau'in tawada yana ƙaruwa, za a rarraba abubuwan da ke gaba bisa ga hanyar bugawa don tunani.
1,Tawada mai lalacewa
Tawadar kashewa wani nau'in tawada ne mai kauri kuma mai danko, wanda galibin tawada bushewar conjunctiva ne, wanda ke da kyakkyawan juriyar ruwa. Ana iya raba shi zuwa tawada mai ciyar da takarda da tawada na yanar gizo. Tawadan da aka ciyar da ita galibi don bushewa da sauri oxidized tawada conjunctiva, tawadan yanar gizo galibi don bushewar osmosis ne.
2,Tawada mai latsa wasiƙa
Wani nau'i ne na tawada mai kauri, danko ya bambanta sosai dangane da saurin bugawar latsa. Hanyoyin bushewarsa sun haɗa da bushewar osmotic, bushewar oxidizing conjunctiva, bushewa mara kyau da sauran hanyoyi, ko haɗuwa da hanyoyi da yawa. Tawada mai latsawa ya haɗa da baƙar tawada rotary, baƙar tawada littafi, tawada mai launi, da sauransu.
3,Tawada bugu faranti
Ana iya raba shi gida biyu, ɗayan tawada na hoto, ɗayan tawada intaglio. Tawada na hoto wani ruwa ne na bakin ciki sosai, danko yana da ƙasa kaɗan, gaba ɗaya bushewa ta hanyar juzu'i mai ƙarfi, tawada mai bushewa ce mara ƙarfi, ana iya buga shi akan abin da ba ya sha; Tawada intaglio yana da ɗanko mai girma, ƙimar yawan amfanin ƙasa, ba mai maiko ba, kuma ya dogara da bushewar conjunctiva mai oxidized.
4,Tawada mai bugu
Porous bugu tawada na bukatar mai kyau fluidity, low danko, azumi ta hanyar raga, canja wurin zuwa saman da absorbent substrate iya sauri shiga bushe, mai kyau absorbent a cikin wadanda ba sha substrate surface. Hanyoyin bushewa sune kamar haka: nau'in bushewa mara kyau, nau'in oxidation polymerization, nau'in bushewa na osmotic, nau'in nau'in kashi biyu, nau'in bushewa na uv, da dai sauransu. Ana iya raba tawada zuwa tawada da aka rubuta, tawada allo, da dai sauransu.
5,Tawada na bugu na musamman
Yawancin tawada na musamman suna buƙatar tawada mai kauri don samun kyakkyawan aiki, ana iya raba shi zuwa tawada mai kumfa, tawada Magnetic, tawada mai kyalli, tawada mai ɗaukar nauyi, da dai sauransu. Yana buƙatar samun halayen rashin ƙarfi mara ƙarfi, babu wari, babu tarewa, saurin warkarwa da sauri. , Ƙarfin juriya na ruwa, launi mai kyau da sauransu.
Tsarin daidaita tawada ya fi rikitarwa, kayan jikinsa kuma sun bambanta, wasu kauri sosai, wasu masu ɗanɗano sosai, wasu suna da sirara sosai, waɗannan sun dogara ne akan hanyar bugu, farantin karfe da substrate zuwa yanke shawara.
Lokacin aikawa: Mayu-27-2022
