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Cutting Mill Combination PULVERISETTE 19 LARGE / PULVERISETTE 19

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Code: #29852

Supplier: LMS Technologies Pte Ltd

Cutting Mill Combination PULVERISETTE 19 LARGE / PULVERISETTE 19

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  • With the extra powerful, patented FRITSCH Cutting Mill Combination of the Universal Cutting Mill PULVERISETTE 19 large with variable rotational speed of 50-700 rpm and the Universal Cutting Mill PULVERISETTE 19 with a variable rotational speed of 300-300 rpm, as well as the associated FRITSCH high-performance Cyclone separator, it is possible, for example, to process 2 litres of sample material with a particle size of 30 mm in only one single step.
    It doesn‘t matter how heterogeneous the sample is – even household waste, construction waste, German recycling system bales or light shredder fractions from automobile recycling: Within five minutes, our extra-powerful double mill will reduce any of these materials into a representatively divided analysis sample with a final fineness of < 500 μm! This is the ideal solution for inexpensive preparation of heterogeneous materials for analysis according to the Technical Instructions on Municipal Waste (TOC) or for determination of the calorific value and chlorine content.
     
    Application:
    - PLASTICS AND TEXTILES
    - AGRICULTURE AND FORESTRY
    - ENVIRONMENT
    - ROHS
    - ANALYTIC
    - CONSTRUCTION MATERIALS
    - CHEMISTRY
    - FOOD STUFFS

  • Working principle

    cutting

    Optimal for material type

    soft, medium-hard, brittle, tough, fibrous samples

    Cutting tools

    rotor with V-cutting edges and fixed knives, rotor with notched edges and fixed knives, rotor with straight cutting edges and fixed knives, disk milling cutter rotor with indexable inserts and fixed knives

    Materials of the cutting tools

    hardened stainless steel, stainless steel 316L, hardmetal tungsten carbide, chromium-free tool steel, chromium-free steel DC01

    Max. feed size (depending on the material and funnel)

    120 x 85 mm

    Max. throughput (depending on the material and sieve size)

    60 l/h

    Final fineness (depends on sieve cassette - additional sieve sizes available)

    0.2 - 10 mm

    Feeding

    batchwise/continuous

    Rotor speed

    50-700 rpm resp. 300-3000 rpm

    Rotor peripheral speed

    0.26-3.66 m/s resp. 1.57-15.7 m/s

    Electrical Details - other voltages on request

    380-460 V/3~, 50-60 Hz, 8800 Watt

    Emission sound pressure level at the workplace according to DIN EN ISO 3746 (depending on the material to be ground, rotor and sieve insert used)

    LpAd = 78 dB

    Weight

    251 kg

    Dimensions (W x D x H)

    on included undeframe 100 x 65 x 145 cm

  • - Maximum feed size 120 x 85 mm
    - Patented fully-automated two-stage comminution
    - Defined final fineness due to interchangeable sieve cassettes 0.2 – 10 mm, (further sieve sizes available)
    - Sample exhaustion via high-performance Cyclone separator in a collecting vessel 60 litres
    - Integrated sample division to reduce quantity for fine size reduction
    - Sample cooling during the comminution process
    - Processing of sample material with moisture content up to 30 %
    - Exceptionally high material throughput
    - Cutting rotor and sieve cassette can be removed and replaced without tools

 

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