Material processing system
OwnerGene P. Guthmillerinventor
Life of this patent
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Abstract
A material processing system for processing and separating material, such as gold or rocks of desired shape and size, from undesired materials. The material processing system generally includes a base, a table rotationally coupled to the base, a drive assembly coupled to the base by a height-adjustment mechanism, and one or more wheels, such as large pneumatic wheels mounted on the drive assembly and positionable so that a portion of the outer surface of the wheels contacts the table. The table may be rotationally coupled to the base by a bearing, and may further be coupled to the bearing by a table support. Material fed onto the table may be crushed beneath the wheels or carried over a plurality of annular grooves as the table rotates, driven by one or more wheels or directly by a motor.
Claims18
A material processing apparatus comprising:
- a base;
- a table rotationally coupled to the base, the table comprising a central opening, wherein the table is positioned above the base;
- a drive assembly coupled to the base by a height-adjustment mechanism, the height-adjustment mechanism extending through the central opening;
- and
- a wheel having an outer surface, the wheel rotationally mounted on the drive assembly and positionable so that a portion of the outer surface contacts the table such that rotation of the wheel causes the table to rotate;
- wherein the wheel is rotationally driven by the drive assembly, and wherein material on the table will be crushed under the wheel as the table rotates.
A material processing apparatus comprising:
- a base;
- a table rotationally coupled to the base, the table comprising a center, an outer edge, an upper surface, and a plurality of annular grooves in the upper surface;
- a drive assembly coupled to the base to rotate the table;
- a water supply tube to supply water to the upper surface of the table;
- and
- a conveyor having a conveyor discharge, the conveyor discharge positioned above the table proximate the center to supply material to the table;
- wherein water from the water supply tube carries the material over the plurality of annular grooves from the center toward the outer edge as the table rotates;
- and
- wherein the upper surface is flat, such that the water can flow over the grooves and off the outer edge of the table, wherein the drive assembly is coupled to the base by a height-adjustment mechanism:
- the apparatus further comprising:
- a wheel having an outer surface, the wheel rotationally mounted on the drive assembly and positionable so that a portion of the outer surface contacts the table;
- wherein the wheel is rotationally driven by the drive assembly, and wherein the wheel will cause the table to rotate under the wheel as the wheel rotates.
Dependencies are inferred from the claim text.