Drying and gas or vapor contact with solids – Apparatus – Rotary drums or receptacles
Patent
1999-01-22
2000-06-27
Gravini, Stephen
Drying and gas or vapor contact with solids
Apparatus
Rotary drums or receptacles
34135, 34138, 34139, 34147, 34182, 34185, F26B 1102
Patent
active
060791187
ABSTRACT:
A continuous drying system for flake-formed or granular solid, of which bottom inside surface is semi-cylindrical and arranged almost horizontally, comprises drying system main body having a supplying means of a drying object at one end thereof and having a discharging means at the other end thereof, and a coil-formed sending apparatus arranged rotatably inside the main body, and a bar-formed or blade-formed stirring member arranged between the sending apparatus transversely. The drying object is transferred by said coil-formed sending apparatus, and a part of the drying object is retreated while stirring by scooping up the drying object with the stirring member along the inside surface of the main body of the drying object. The transfer of the drying object is delayed in comparison with the rotation of the sending apparatus.
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