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 Ultraviolet disinfection module

Details
Inventors: Schuerch, Peter; Weltz, Richard K.; Zuback, Joseph E.; Bowen, Mervyn W.; DiFalco, James;
Assignee: Infilco Degremont, Inc. (Richmond, VA)
Primary Examiner: Warden; Robert J.
Assistant Examiner: Tran; Hien
Attorney, Agent or Firm: Miller & Christenbury

An immersible and portable module for irradiating waste fluids and capable of in situ self cleaning including a first header capable of receiving and maintaining in position a multiplicity of ultraviolet light producing lamps. The module includes a second header capable of receiving and maintaining in position said multiplicity of lamps and having an opening to receive cleaning fluids wherein the multiplicity of lamps are connected to the headers. The second header has a multiplicity of cleaning fluid exit holes proximate the lamps to permit the cleaning fluids to flow into the opening and outwardly from the holes and into contact with the lamps.

DETAILED DESCRIPTION The present invention provides a novel apparatus for irradiating and disinfecting waste fluids which is compact and portable and is also capable of in place self-cleaning.
The device consists of a module having an upper header capable of receiving a multiplicity of ultraviolet producing lamps and a lower header capable of receiving cleaning fluids, which may be liquids or gases, together with the ultraviolet light lamps.
The module further contains a means capable of transporting the cleaning fluids to the lower header.
The lower header has a multiplicity of cleaning fluid exit holes proximate the lamps to permit the cleaning fluids to flow outwardly from the lower header, into the waste water strew, and into contact with the lamps.



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