| 摘要 |
An apparatus and method is disclosed for transporting and agitating a substance having solid and liquid constituents. The apparatus includes a mobile wheeled chassis having a pressure vessel mounted thereon. The vessel has a floor and at least one wall with an inner surface defining a vessel interior space for containing the substance. A plurality of supports are located within the interior space and mounted to the inner surface. A plurality of motors each having a shaft are located and mounted to a respective support. A plurality of agitator blades are each coupled to a respective shaft and rotated about a substantially vertical axis for directing the substance toward the floor.
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