- 13
- Jan
Izinhlobo zommese wokusika wenyama eqandisiwe
Izinhlobo zommese wokusika wenyama eqandisiwe
Kunezinhlobo eziningi zemimese yokusika izingcezu zenyama eqandisiwe. Ngokuvamile, ikhetha ikakhulukazi uhlobo lommese wokusika oluhambisanayo ngokwezimpawu zemishini. Izinhlobo ezijwayelekile ziyi-flat-concave, i-flat-concave ejulile, i-flat-wedge kanye ne-double-concave. Amajamo, njll., ubulukhuni obuhlukene benyama, abantu abahlukene basebenzisa imishini, bazokhetha imimese yokusika ehlukene, okulandelayo isingeniso esinemininingwane yezinhlobo zayo:
1. Umumo we-flat-concave: usetshenziselwa izisiki ezishelelayo noma izisiki zenyama eqandisiwe ezijikelezayo.
2, i-flat wedge: isetshenziselwa isigaba esijwayelekile sikapharafini kanye nesigaba sesifanekiso esikhulu.
3, umumo we-concave oyisicaba ojulile: usetshenziselwa ukusika i-collodion kuphela, ngoba unqenqema lommese luncane, i-blade izodlidliza lapho isika izinto eziqinile ngayo.
4. Ukuma kwe-concave kabili: kusetshenziselwa ukunyakazisa isisiki senyama eqandisiwe kanye nesisiki sokushelela ukusika izingcezu zikapharafini.
Ummese wokusika wenyama eqandisiwe ungahlukaniswa ngalezi zinhlobo ezine. Izinhlobo ezine zinezimo ezihlukene, ubulukhuni obuhlukene obufanele inyama, izikhathi ezisebenzayo ezihlukene, kanye nemishini ehlukene efanele. Lapho usebenzisa, zingashintshwa ngokuya ngesimo. Khetha owakho ummese wokusika, ongaphinde uthuthukise ukusebenza kahle komshini wokusika futhi unciphise izindleko.