| CLYDE BERGEMANN, INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110248095 | VARIABLE ORIFICE BLACK LIQUOR NOZZLE METHOD AND APPARATUS - A nozzle for the spraying of black liquor in a recovery boiler has discharge orifice inserts that can be removed and replaced with other inserts, to provide variable spray patterns, by changing the size and/or shape of the orifice of the nozzle, without requiring replacement of the entire nozzle body, to enable fine tuning of the atomization of the spray. Adjustment of the orifice height provides adjustment of the atomization and the spray angle of the discharge. | 10-13-2011 |
| 20100122424 | SMELT SPOUT OPENING CLEANER, CLEANING HEAD AND APPARATUS - A spout opening cleaner for cleaning smelt spouts of recovery boilers and the like includes an actuation arm and self-aligning cleaning head. The cleaning head employs open bail designs for enabling continued flow of smelt during a cleaning cycle. | 05-20-2010 |
| 20080282486 | SMELT SPOUT OPENING CLEANER, CLEANING HEAD AND APPARATUS - A spout opening cleaner for cleaning smelt spouts of recovery boilers and the like includes an actuation arm and self-aligning cleaning head. The cleaning head employs open bail designs for enabling continued flow of smelt during a cleaning cycle. | 11-20-2008 |
