To facilitate enlargement without impairing strength, to improve maintainability and wear resistance in a vessel and to heat to an efficient temperature.
This powder and granular material heating device is provided with a horizontal cylindrical vessel 11 closed at both ends and having a supply port 25 at one end and a discharge port 24 at the other end; a rotating paddle shaft 12 running through the inside of the vessel 11 and passing through both end walls of the vessel 11; and agitating paddles 13 mounted to a plurality of parts in the length direction of the paddle shaft 12. The vessel 11 is composed of a trough-like vessel body 21 and a top plate 22 covering the upper end opening of the vessel body 21. The top plate 22 is detachable from the vessel body 21.
| WO/1999/006779 | CARBON BAKING FURNACE |
| JP4472854 | Continuous firing furnace and its usage |
SASAKI KATSUYA
| JPS57156913A | 1982-09-28 | |||
| JPS50132545A | 1975-10-20 | |||
| JP2001208475A | 2001-08-03 |
Einosuke Kishimoto
Akira Watanabe
Kiyosue Yasuko