Rotor Weighfeeder Pfister TRW-S/D

Multi fuel systemfor highly accurate and reliable gravimetric feeding for a large variety of solid secondary fuels

Product information
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In order to produce clinker profitably and efficiently, dosing of secondary fuels is the basis. With its multifuel concept the rotor weighfeeder Pfister TRW-S/D is offering a future-oriented technology. Whether you wish to dose extremely light or heavy, fine or oarse products or even potentially explosive bulk materials such as FLUFF, RDF, sewage sludge, plastics, wood chips or animal meal – you only need one system for it: The multi fuel Pfister TRW-S/D.

Pfister TRW-S/D + ProsCon®: the innovative solution for metering secondary fuels

TRW-S/D in process

Application fields: Kiln & calciner process
Fuels: Extremely light or very heavy materials such as FLUFF, RDF, sewage sludge, plastics, animal meal, paper and wood waste, impregnated saw dust, oil soaked textiles, carpet pellets, tyre chips or various shells and bio masses. Handling of different materials with one and the same Pfister TRW-S/D is possible.

Dosing capacity:

Up to 20 t/h with densities down to 0.05 t/m3

Design:

• Diverter flap
• Flexible joints
• Calibration pre-hopper with agitator
• Rotor weighfeeder Pfister TRW-S/D
• Star feeder for transfer into the
pneumatic feeding line

Features:

• Stable fuel dosing
• Outstanding reliability
• High short- and longterm accuracy
• Dosing of varying fuels possible
with one and the same Pfister TRW-S/D
• Compact, robust, closed dosing system
• Explosion-proof design optional
• Large feeding range
• Online calibration during operation
• Easy to maintain

Dosing control:

• Can System Controller CSC
• Prospective Control ProsCon®
• Rempote service access available

Certificates:

ATEX (94/9/EC) in categories II1/2D
and II1/3D, ISO 9001:2008