| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a concentration apparatus which properly concentrates a solid material containing water while a solid content remains, and rapidly discharges a concentration processed article containing the solid content.SOLUTION: The present invention includes: a cylindrical trunk part disposed so that its center line extends in a direction orthogonal to a vertical direction; a processing tank having a pair of blockage parts for blocking both end openings of the trunk part; a rotor which is rotatably provided with a virtual line extending in the direction orthogonal to the vertical direction as its rotation center, which has an agitation and heating part disposed in the processing tank, and which is movably provided in the vertical direction; a drive device which rotatably drives the rotor; and a lifting and lowering device which causes a positional change between a first position where the agitation and heating part is separated from an inner peripheral surface of the trunk part and a second position where the agitation and heating part approaches the inner peripheral surface of the trunk part. The agitation and heating part is configured to generate heat by receiving heat from a heat source and is spirally formed with a virtual line as the center, and the processing tank is configured to discharge the condensed material from a bottom section.</p> |
