United Conveyor Corporation

Robert Heywood

Saurabh Rastogi

Daniel E Charhut

Robert LeDain

Jon Balbarin

Keith Johnson

A clarifier with an improved rake comprising a plurality of arms, wherein each arm of the rake including a series of arcuate blades, which each blade increasing in height and angle relative to the rake arm as radial distance of the blade relative to the center of the rake decreases.

Clarifier rake configuration and system and method including the same for bottom ash handling related to flue gas desulfurization

An injection lance assembly for creating a higher degree of turbulence and dispersion of a treating agent into a fluid stream.

Injection lance assembly

The system and method for preventing air leakage from the process side to the bearing side of a mill. The system includes a labyrinth seal ring comprising a series of knives defining first and second labyrinth paths from an air inlet to the process side and the bearing side of the system, respectively. The differences in the two paths such as provided by the number of knives used in each path creates a differential pressure drop which biases air from the air inlet to the process side. The labyrinth seal thus provides a reliable and superior method for reducing the potential for particulate in the process side of the mill from damaging the bearing system.

Growing community of inventors

Antioch, IL, United States of America

Robert Heywood