adjustable grain size distribution Final product: up to d97=5 pm Feed material: up to 2 mm Hardness: up to 9 Mohs The Pioneer in Material Processing®

Eirich - MaxxMill® Agitate media mill Continuous dry and wet grinding of coarse-grained materials to fine-ground and ultrafine-ground products • rotating grinding chamber • eccentric, high-speed agitator running in counter • or co-current direction to the rotating grinding chamber • stationary flow deflector The grinding chamber is filled to a capacity of 80 -90 % with spherical grinding media. Unground material is fed down through the hollow flow deflector to a point near the bottom of the chamber, where it is drawn into the agitated media by rotation of the chamber. The material now moves continuously...

Feed material

Eirich - MaxxMill® Agitate media mill These are the models currently available and now in use for the most diverse applications in our customers’ production plants. The Eirich Test Center is equipped with a MaxxMill® MM3 for dry and wet grinding tests on a production scale. Various geometries and agitators are used to adapt to different applications. Tungsten carbide, ceramic and polyurethane are used for wear protection. High grinding performance and low wear are guaranteed by EIKORIT® oxide ceramic balls and EIDURIT® steel balls. 1) dependent on feed material and required fineness of ground...

Grinding system MaxxMill® MM3 in the EIRICH Test Center

Eirich – MaxxMill® Agitate media mill Dry grinding ... up to d97 = 5 µm Dry grinding with a closed grinding/classifying circuit Using the MaxxClass multiwheel air classifier it is also possible to achieve end fineness values up to d97 = 5 µm. Advantages • high grinding effectiveness • small space requirement • low specific energy consumption • free and exact setting of the required final fineness • iron-free grinding possible Dry grinding with a separate air classifying circuit e. g. for feed materials with low bulk densities Advantages • ultrafine-ground products • optimum adjustments for the...

Application examples aluminum oxide calcium carbonate china clay clay special cement talcum zirconium silicate

Eirich - MaxxMill® Agitate media mill • fully automatic, continuous operation • smooth processing of high-viscosity suspensions • no grinding media compression • no glide ring seals • agitator bearing without product contact • small space requirement • adaptation/control of product fineness and grain size distribution • low specific energy consumption • suitable for pendulum and circulation modes of operation • coarse raw material admitted • can be operated in combination with classifying equipment • iron-free grinding possible • fine grinding • activation of grain surfaces Application examples...

MM5 for wet grinding of ceramic slip 0.7 % > 45 µm

Eirich – MaxxMill® Agitate media mill Wet/dry finish-grinding for the optimization of existing grinding systems Finish-grinding of suspensions and dry solid matters Advantages • combination with continuous and batch-type mills possible • cost-effective increase of capacity with the same fineness of product • cost-effective increase of product fineness with the same capacity • far lower energy consumption overall • small space requirement • adaptation of product fineness and grain size distribution • Application examples • ceramic slip • glazes • ores • special cements • ferrites • fillers Material...

MM5 for dry grinding of hard materials for wall and floor tiles MM5 for dry grinding of china clay

The Eirich Group, with the Gustav Eirich machine factory as a strategic center in Hardheim, is a supplier of machines, systems and services for mixing technology, granulating/pelleting, drying and fine grinding. Our core competencies are procedures and processes for the treatment of loose materials, sludge and mud. We are a family-run company with 16 locations worldwide. More information at: www.eirich.com M1420-6-en 07/23 Printed in Germany. Subject to changes.