Posimetric Feeder can eliminate costly “no coal flow” events at power plants

Broomall, PA (November 3, 2006): When wet coal is prevalent, ordinary feeders often become clogged, causing pluggage and inadequate flow to the pulverizers. This causes fluctuations in boiler heat rate, sometimes requiring the boiler to come off line until the problem is corrected. The Posimetric® Feeder can eliminate these costly “no coal flow” events.

Pennsylvania Crusher’s Posimetric Feeder reliably handles materials having an extraordinary range of characteristics, including wet, dry, lumpy, sticky, abrasive or granular. Practically immune to jams, it feeds with a consistency that ordinary feeders cannot attain, and it feeds with no surges and no partial feeding.

The Posimetric feeder is a self-cleaning, positive displacement device with only one moving part, a closed, circular chamber with openings at its input and output points. Material enters, continuously locks up within the chamber and is carried to the discharge point at a constant rate, much like a rope travels around a pulley. Slow rotation speed, freedom from jams, and minimal wear help this model to rank among the most trouble-free items in a plant.

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For more information, please visit:

https://edir.bulk-online.com/profile...ia-crusher.htm

Photo A:

Posimetric Feeder. Its ability to handle wet or sticky coal has eliminated “no coal flow” feeder events that had occurred as often as twenty-five times per day at one plant

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