MAIER Prallfiner
The MPF Prallfiner enables the continuous processing of soft to medium-hard materials into slim fine flakes or wooden powder. After passing the Vibration Conveyor, the permanent magnet drum and the Heavy Particle Separator, the material is fed from the rear side into the grinding chamber where it is milled between the rotor beater ledges and the grinding track. The final product is pneumatically discharged through the door.
Application
Surface layer production in particleboards
Preparation of filling and insulation material
Preparation of fuel for thermal utilization
WPC / WFC
Animal food and bedding
Customer benefits
Wide range of input materials, including pre-sized wood, annual plants, pellets, grain and inorganic materials
Dry or humid input material
Low maintenance and service-friendly
Production of mainly slim finest flakes, wood powder or dust
Degree of fineness adjustable by baffle plate, rotor speed and air extraction volume (bypass-valve)
On-floor installation; pneumatic product discharge through the door
Technical features
Grinding track segments and their configuration adaptable to the input material
Complete grinding ring easily removable
Maintenance opening in casing for easy exchange of the rotor beater ledges
VC Vibration Conveyor included
Wear-resistant, clamped and easily exchangeable grinding track segments
Divided beater ledges for selective exchange of worn parts
Insensitive to impurities, no screens
Technical drawing Prallfiner
Operating principle Prallfiner
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