Abstract: A splitter that physically delineates the travel path between material steams having different trajectories mounted on a metal sorting system. The splitter has an outer edge and comprising an automatic mechanism located at the outer edge for removing accumulated debris from the splitter. The automatic mechanism may be a sliding body that moves across said outer edge or a retractable blade extends and retracts to remove debris from the splitter.

Abstract: A splitter that physically delineates the travel path between material steams having different trajectories mounted on a metal sorting system. The splitter has an outer edge and comprising an automatic mechanism located at the outer edge for removing accumulated debris from the splitter. The automatic mechanism may be a sliding body that moves across said outer edge or a retractable blade extends and retracts to remove debris from the splitter.

Abstract: What is presented is a permanent magnet drum separator for removal of a ferrous fraction from a material stream comprising a pickup magnet that is a rare earth permanent magnet that can be moved within the drum separator. The drum separator comprises a rotatable outer shell having tubular shape with a circular cross section. The drum separator includes a carry magnet that is positioned at a fixed location within the rotatable outer shell near the inside circumference of the rotatable outer shell. The pickup magnet is positioned on a hinge plate within the rotatable outer shell. The hinge plate has a first end attached to a hinge and a second end attached to a movable element. The hinge is positioned at a fixed location within the rotatable outer shell near the inside circumference of said rotatable outer shell. The movable element is able to move the pickup magnet about the hinge to vary the distance between the pickup magnet and the inside circumference of the rotatable outer shell.

Abstract: What is presented is a permanent magnet drum separator for removal of a ferrous fraction from a material stream comprising a pickup magnet that is a rare earth permanent magnet that can be moved within the drum separator. The drum separator comprises a rotatable outer shell having tubular shape with a circular cross section. The drum separator includes a carry magnet that is positioned at a fixed location within the rotatable outer shell near the inside circumference of the rotatable outer shell. The pickup magnet is positioned on a hinge plate within the rotatable outer shell. The hinge plate has a first end attached to a hinge and a second end attached to a movable element. The hinge is positioned at a fixed location within the rotatable outer shell near the inside circumference of said rotatable outer shell. The movable element is able to move the pickup magnet about the hinge to vary the distance between the pickup magnet and the inside circumference of the rotatable outer shell.

Abstract: A solenoid valve employing a coil can cover and a top cover residing between the bobbin, the stop and the plunger is disclosed. The coil can cover and top cover perform efficiently resulting in less saturation and hysterisis. Low power operation is achieved. A plug valve and seal arrangement are provided in one end of the plunger to operate in conjunction with a square edged orifice formed at the exit of the body. A linear flow characteristic is achieved over mid range throttle positions which facilitate the flow control of natural gas, and propane and other such fuels at low pressures.