Turbosonic Inc.

Durr Systems Gmbh

Megtec Turbosonic Inc.

Robert A Allan

Edward F Spink

Paul McGrath

Paul Mcgrath

The present invention relates to the use of corrosion, temperature and spark resistant electrically conductive components in wet electrostatic precipitator systems (WESPs). In particular, the present invention is directed to using a conductive composite material in the fabrication of wet electrostatic precipitator system components.

Wet electrostatic precipitator system components

Wet electrostatic precipitator (WESP) collector tube bundles are formed by a procedure in which strips of conductive material are corrugated, intended abutting surfaces of the corrugated strips are abraded, adhesive is applied to the abraded surfaces, multiple ones of the corrugated strips are assembled with corrugation in abutting relationship, and outer panels are assembled with the resulting hexagonal tube bundle.

Assembly of wet electrostatic precipitator

Carbon nanotube composite material-based component for wet electrostatic precipitator

A mast electrode design for a wet electrostatic precipitator including a first and a second electrode section connected together via a connector assembly. The connector assembly includes an axial protrusion extending from an end of the first electrode section which is inserted into an axial bore formed in an end of the second electrode section.

Mast electrode design

Problems associated with deposition of contaminants from air streams in transport ducts in the wood products industry and other sources of such contaminants are at least minimized by close coupling a cyclone separator/scrubber to the source of the air stream.

Pollution control in wood products dryer operation

A mist elimination device in the form of a hood for the removal of moisture from a gas stream treated by a WESP includes a series of gutters on the outer surface of the hood to trap liquid droplets and direct the moisture to channels to drain to the lower region of a housing. Gutters are also provided on the interior surface of the hood to catch liquid droplets carried by the gas stream into the interior of the hood.

Mist elimination hood

Contaminant laden gas streams from wood product dryer operations, and other sources, are purified. The gas stream first is saturated with moisture by contacting the gas stream with fine liquid droplets which entrain particulates. The gas stream then is subjected to a plurality of separate particulate and liquid droplet removal steps before a droplet-free gas stream having substantially reduced particulate contaminant levels is passed to a burner for removal of volatile organic compounds from the gas stream.

Growing community of inventors

Kitchener, Canada

Robert A Allan