To provide a mud taking-out method and its taking-out apparatus separating and taking out mud from muddy water, efficiently dewatering to a low moisture content, and forming the mud into a solidified state.
In this mud taking-out method, inside of a filter panel dipped in muddy water is evacuated; water is introduced into the filter panel using a negative pressure in the panel and mud filtered from the muddy water is made to attach on the surface of the filter panel; the filter panel is taken up from the muddy water to take out mud from the muddy water; the inside of the filter panel is kept evacuated for a given time after taking up the filter panel from the muddy water; and the surface of the filter panel is outwardly moved to drop mud from the surface of the filter panel. By thus taking out mud from muddy water and keeping sucking in the air, mud with low moisture content can be easily taken out of muddy water.
COPYRIGHT: (C)2007,JPO&INPIT
Takeshi Kono
Ishihara Hiroshi
Ube Industry Co., Ltd.
Nishiki Castle Defense Co., Ltd.
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