| 摘要 |
FIELD: heating, drying. ^ SUBSTANCE: invention relates to drying the dispersed materials and can be used in chemical, pharmaceutical, biological, food and other industries. The proposed. chamber represents vertical cylindrical housing with a jet, drying agent load and unload branch pipes. The pipe is fitted into the drying agent unload branch pipe end receiving spiral tape. The pipe opposite end features lengthwise cutouts. Note here that the said spiral tape can revolve in the said pipe. Note also that the lengthwise cutout front edge, if seen along the tape revolution, is bent outward, while the rear edge is bent inside the pipe. ^ EFFECT: higher efficiency and lower losses. ^ 3 cl, 2 dwg |
