To provide a cooling device capable of preventing a seal member or the like of a cover body of a high temperature heating mixing device from being thermally deteriorated and damaged in a case of performing the heat treatment on powder, particles or the like, and preventing the cover body from being heated at excessively high temperature.
In this high temperature heating mixing device 1 wherein a rotary drum 20 is rotatably loaded on an oscillation base 2 connected with a crank mechanism and oscillated, through a rotary wheel 7, and a plurality of heaters 64 are arranged in the circumferential direction at an outer periphery of the rotary drum in parallel with the longitudinal direction of the rotary drum, the cover body 25 is openably and closeably mounted on one of opening parts of the rotary drum 20, a rotary joint 40 is detachably mounted on the other opening part, and the cover body mounted on the rotary drum 20 and the rotary joint are cooled by the circulation of a cooling medium.
| JP2003053291 | DIRECT STEAM HEATING DECOMPOSITION TREATMENT APPARATUS |
| JP2010127607 | ROTARY KILN |
| WO/2000/053818 | COMBINED SEPARATION DEVICE OF ROTARY DRUM COOLER AND STATIONARY MAGNETIC SEPARATOR |
KAWAMURA KAZUHIKO
SEO TAKUSHI
OSHIMA AKIHIKO
KUSANO TOMI
ONO TOSHIYA
CHUBU ELECTRIC POWER