I n’a fɔ nafolo kura sɔrɔlenw tilatilali minɛnw dilabaga min dalen bɛ a la, Ruijie bɛ fura suguya bɛɛ di i n’a fɔ magɛnni farali, sɛgɛsɛgɛli, fɛnw lase, u sɔgɔli, ani girinya tilacogo minɛnw — minnu dabɔra nɛgɛ tiɲɛnenw lasegincogo kama, jeni duguma ciyɛn (IBA)sorting, jɔli nɔgɔw baaracogo kura, ani minɛnw nafa sɔrɔli walasa k’i ka segin-ka-bɔnye nafa bonya.
Shafted screw conveyor bɛnnen don mugu jalenw ma minnu tɛ sɔgɔsɔgɔ ani fɛn misɛnninw (i n’a fɔ: siman, fly ash, lime, suman, a ɲɔgɔnnaw)
1. A ka shafted screw conveyor bɛ ni jɔcogo nɔgɔman ye, a tigɛcogo ka dɔgɔn ani a sigicogo ɲuman.
2.Shafted screw conveyor fana bɛ se ka kɛ ka fɛnw ta sira fila fɛ masin tanki kelen kɔnɔ.
3.The shafted screw conveyor ye lakana ye ani a ka nɔgɔn ka baara kɛ, wa a dilanni musaka ka dɔgɔ.
4. Shafted screw conveyors bɛ kɛ ni yɔrɔw ni fɛn damadɔw ye, wa u jɔcogo ka nɔgɔn kosɛbɛ, min dilanni, a ladonni ani a ɲɛnabɔli ka nɔgɔn.