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  • ATTRITION MILL

    Attritor mills are used for milling (e.g., particle size reduction) as well as dispersion of fine particles under controlled conditions. It is widely used in metal, ceramic, inks, paints and coatings industries. The operation of an attritor mill is simple, the process is faster and more effective than the ball mills.

    The material to be ground and the grinding media are placed in a stationary, water-cooled grinding container without any pretreatment or premixing. Commonly used grinding media types are stainless steel, chrome steel, tungsten carbide, alumina, silicon nitride and zirconia. Teflon coated steel media is also used to prevent contamination. Then, the mixture is agitated by a cross-armed shaft rotating at high speeds. Shear and impact forces on particles result in an efficient particle size reduction as well as dispersion of a suspension.

    Features

    • Adjustable rotation speed (up to 600 rpm)
    • Water-cooled stainless steel jacket
    • Galvanized coated construction
    • Fast and efficient grinding
    • Easy operation and clean up
    • Changeable stainless steel grinding shaft
    • Grinding container height adjustment
    • Polymer grinding container
    • Two-piece lid

     

    Optional Features

    • (AC) Atmosphere Control
    • (CC) Cooling Control (-20…+20)

     

     

     

    GRINDING MEDIA
    PRODUCT CODEMATERIALDIAMETER (mm)
    YSZ_1Zirconia1
    YSZ_3Zirconia3
    YSZ_5Zirconia5
    YSZ_10Zirconia10
    YSZ_20Zirconia20
    SS_3AISI 3163
    SS_5AISI 3165
    SS_10AISI 31610
    * Please ask other materials and sizes

     

     

    ATTRITOR MILL MODELS
    PRODUCT CODEMAXIMUM SPEED (Rpm)MAXIMUM VOLUME (cc)ENERGY (KW)
    AM_6000506005000,5
    AM_6000756007500,5
    AM_60010060010000,75
    AM_60015060015001,5
    AM_Custom***
    * Produced on demand by the customer. Please ask for details.