| 摘要 |
PROBLEM TO BE SOLVED: To provide a treatment furnace shortening a processing time of de-binder by improving efficiency of the de-binder. ! SOLUTION: A treatment furnace includes a continuous space and a transport part 6 provided in the continuous space. The continuous space includes a de-binder space 21 and a baking space 22 arranged to continue from the de-binder space 21. An atmosphere gas flows from the baking space 22 to the de-binder space 21. Regarding a longitudinal cross section area perpendicular to a flow direction of the atmosphere gas in the continuous space, the longitudinal cross section area is smaller in the de-binder space 21 than in the baking space 22. ! COPYRIGHT: (C)2014,JPO&INPIT |
