ROTARY DRYER Russian patent published in 2017 - IPC F26B15/04 

FIELD: machine engineering.

SUBSTANCE: rotary dryer consists of frame surrounded with sealed jacket, wherein there is made a window for supply of drying agent, and of circular drying chamber with perforated bottom mounted on rollers. The unloading end of the discharge auger is located above the guide tray. An unloading conveyor is installed under the guide tray, it is made in the form of a closed pipeline consisting of separate sections of pipes connected to each other by bolts. The initial section of the pipe is made integral, and the second and subsequent sections are cut along the middle part, which in turn consist of a lower tray and a top cover. The cover is hinged to the wall of the tray with the possibility of rotating it in a vertical and horizontal plane with respect to attachment to the wall of the tray.

EFFECT: rotary dryer will enhance the quality and productivity, improve the operating and maintenance conditions.

3 cl, 4 dwg