w e T f i n e s C r e e n i n G b el T s cal P er an D s ieve b en D Belt Scalper The Derrick Belt Scalper utilizes a variable speed conveyor screen belt to transport solids off the machine without vibration As solids loading increases the variable speed motor allows the speed of the belt to be increased and additional fluid to be processed The uphill pitch on the conveyor bed allows a fluid pool to form at the end of the belt scalper The result is increased hydrostatic head which enables high flow rates to be easily processed The Belt Scalper is intended to increase solids recovery from industrial and wastewater process flows and reduce wastewater treatment costs Sieve Bend Far ahead of the competition the Derrick Sieve Bend screen is designed to take advantage of Derricks unique urethane screen surfaces The Derrick Sieve Bend screen features an adjustable angle design open or full enclosures and a variety of feed and outlet piping options 14 Belt Scalper Sieve Bend