Cutting Mill “pulverisette 15”

17 Sept 2006

Product news

With decades of experience in the production of cutting mills we have invested our vast experience in our latest model achieving significantly improved grinding material feeding and ground material recovery.

Typical fields of application:
Grinding of soft to medium-hard dry materials and fibrous materials or materials containing cellulose including rubber, leather, paper, cardboard, textiles, plastics, wood, metal-free waste, coal, feedstuffs, maize, grain, confectionery, malt, noodles, herbs and spices, dried meat, bone, horn, pills, tablets, foliage, fibres, peat, roots, tobacco, cork.

Straw, stalks foils and similar long, thin samples can be fed full-length into the instrument.

Method of operation:
In the grinding chamber of the “pulverisette 15” laboratory cutting mill, four knives rotate against three stationary knives in the cutting action to reduce the sample. The material remains in the grinding chamber until the desired final particle size is achieved and the continuous flow of air carries it through the mesh of the interchangeable sieve insert into the collecting vessel.

Features of performance:

  • Rapid, reproducible grinding
  • Defined final particle size with interchangeable sieve inserts
  • Cutting gap externally adjusted
  • New funnel geometry for improved grinding material feeding
  • Easy to operate and safe to use
  • Improved grinding material recovery
  • Easy access to grinding chamber using only two knurled screws
  • Housing with cover opens out completely
  • Easy cleaning of grinding chamber and grinding parts
  • Long lasting hardened steel knives, knives can be resharpened

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Sample PreparationSample preparation can improve the quality and speed of separation techniques. Products to assist sample preparation include filtration equipment, evaporators, membranes and sieves.Particle CharacterizationParticle characterization instruments are used to determine particle size distribution, shape, surface area, zeta potential, density and porosity of particles and materials. Multiple tecchniques are available for determining particle size, shape and count including dynamic light scattering (DLS), laser diffraction, electrozone (Coulter technique), imaging particle analysis and single particle optical sensing. Determine the density of your material with a gas pycnometer or examine its surface area and porosity with gas adsorption analyzers and mercury porosimeters. Find the best particle characterization instruments in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
Cutting Mill “pulverisette 15”