Hoffman kiln don harbewa da bushewar tubalin yumbu

Kiln na Hoffmann yana nufin ci gaba da kiln tare da tsarin rami na annular, wanda aka raba zuwa preheating, haɗin gwiwa, sanyaya tare da tsawon rami.Lokacin harbe-harbe, jikin koren yana daidaitawa zuwa kashi ɗaya, bi da bi yana ƙara mai zuwa wurare daban-daban na rami, ta yadda harshen wuta ke ci gaba da ci gaba, kuma jiki yana wucewa ta matakai uku.Ingantacciyar thermal yana da girma, amma yanayin aiki ba shi da kyau, ana amfani da shi don harba tubalin, watts, tukwane masu ƙarfi da yumbu.