Container used for stirring deaerator and stirring deaerator

摘要

PROBLEM TO BE SOLVED: To provide a container capable of improving an agitation defoaming performance in the field of an agitation defoaming apparatus of a rotation-revolution system, and also to provide the agitation defoaming apparatus.SOLUTION: The container 100 is used for agitating and defoaming a material M housed inside by rotating while revolving in such a state as to be held by a container holder 30. The inner face 110 includes a columnar side part 120 and a bottom part 130 extending from the lower end of the side part. The bottom part includes a central area 140, a deepest area 150, a first inclination area 160 connecting the deepest area with the side part, and a second inclination area 170 connecting the deepest area with the central area. The first and second inclination areas are composed to become the curved lines extending along the circles C1 in the cut plane cut in the plain surface including the central line 120L of the side part.