Somat Corporation

Evan P Fields

Robert W Immel

A hydra-extractor includes an extractor screw and dewatering chamber, a cone for directing dried material to a plug cutter, the plug cutter, and a discharge chute. Associated power apparatus is mounted on the hydra-extractor. A novel cone is provided which is hyberolic in shape, composed of a high density urethane, and separable into two parts. The cone is affixed to the plug cutter which is also separable into two parts. The plug cutter is affixed to and rotated by the extractor screw shaft.

Adjustable cone for hydra extractor

Waste materials are introduced into an impeller-created vortex of water and reduced to a pulp wherein the impeller is provided with one or more blades constructed and arranged to cooperate with one or more stationary blades on a sieve surrounding the impeller. The impeller blades, stationary blades, and components of the sieve comprise readily removable and changeable components. The shear blades provide edges which periodically mate upon rotation of the impeller to provide a desired shearing action for the waste pulping machine. The shear members may readily and easily be removed when they become worn or damaged. The stationary shear blades are provided with a beveled edge in order to assists the flow of debris. The beveled edge reduces the likelihood of silverware or untensil becoming wedged between the impeller blades and the stationary shear blades.

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Pomeroy, PA, United States of America

Evan P Fields