Zitsulo zapamwamba kwambiri, zosagwira ntchito
Njira yopangira zida zachitsulo ndi njira yothira madzi achitsulo m'zigawo zofunikira. Masitepe akuluakulu ndi awa:
1. Kukonzekera zipangizo zopangira: Sankhani chitsulo chodulidwa, chitsulo chopangidwa ndi zinthu zina zopangira, ndipo sinthani kapangidwe kake malinga ndi zofunikira za chopangira kuti zitsimikizire kuti mphamvu zake (monga mphamvu ndi kulimba) zikukwaniritsa miyezo.
2. Kusungunula: Tumizani zinthu zopangira ku ng'anjo zopangira zitsulo (monga ng'anjo zamagetsi ndi ng'anjo zoyambitsa) kuti zisungunuke, lamulirani kutentha (nthawi zambiri 1500-1600℃) ndi kapangidwe ka mankhwala, chotsani zonyansa (monga sulfure ndi phosphorous), ndikupeza madzi achitsulo oyenerera.
3. Kuumba maziko: kupanga zinyalala ndi maziko a nkhungu malinga ndi mawonekedwe a zigawozo. Njira zodziwika bwino zimaphatikizapo kuumba mchenga (zipangizo zamchenga nthawi zambiri zimakhala mchenga wa quartz wokhala ndi binder), kuumba zitsulo, ndi zina zotero, ndipo maziko ake amagwiritsidwa ntchito kupanga mabowo amkati kapena mapangidwe ovuta a zigawozo.
4. Kuthira: Thirani madzi achitsulo osungunuka m'chibowo cha nkhungu ndikudikirira kuti azizire ndikulimba kuti apange chopanda kanthu. Mukathira, liwiro ndi kutentha ziyenera kulamulidwa kuti zipewe zolakwika monga kutsanulira kosakwanira ndi kuchepa.
5. Kuyeretsa mchenga: Pambuyo poti chitoliro chazilala, chotsani chitoliro ndi pakati pa chitoliro (monga mchenga wogwedezeka), yeretsani ma burrs pamwamba, kutsanulira pakamwa, ndi zina zotero, ndikupeza zitoliro zoyambirira zomangira.
6. Kuchiza kutentha: kuchiza kutentha monga kuphimba, kuyatsa moto, kuzimitsa, ndi zina zotero malinga ndi kufunikira kuti zinthu ziyende bwino mkati mwa choponyeracho ndikukonzanso mawonekedwe ake a makina (monga kuchotsa kupsinjika kwamkati ndikuwongolera kuuma).
7. Kukonza pambuyo pake: Kudzera mu kudula (monga kutembenuza, kugaya, kupukuta), kukonza pamwamba (monga kujambula, electroplating), ndi zina zotero, ziwalozo zimakwaniritsa kulondola kwa mawonekedwe ndi zofunikira pa kapangidwe kake.












