Takenaka Komuten Co., Ltd.

Kimio Kikuchi

Mitsuo Miura

Hayao Aoyagi

Yoshinori Kukino

Masaaki Endo

An apparatus for the solidification of sludges comprising an apparatus proper which can be moved in the vertical direction by lifting means and a casing surrounding the kneading zone of said apparatus proper and being capable of shifting in the vertical direction with respect to said apparatus proper. The apparatus proper includes agitating shafts driven and rotated by driving means and agitating blades attached to each agitating shaft to form the kneading zone. A hardener supply device is disposed in the kneading zone to feed a hardener to the kneading zone. The casing is arranged so that the sludge being treated is separated and partitioned from other sludge, and the vertical position of the casing can be changed so that a desirable treating condition is maintained in the sludge being treated.

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Saitama, Japan

Kimio Kikuchi