Sieve Shakers
RETSCH’s line of sieving machines not only covers a wide measuring range. Thanks to various sieving motions and sieve sizes it is possible to select the ideal instrument for practically any bulk material. The instruments produce exact and reproducible results and comply with the requirements for the test materials monitoring according to DIN EN ISO 9000 ff.
Category: Sieving
Sieving
Particle size distribution influences the physical and chemical properties of solids. Therefore this criterion is of highest importance in the context of science and quality control. Only if the size distribution remains constant, a steady product quality can be guaranteed, as the following examples show:
the strength of concrete depends on the particle size of the cement
the taste of chocolate is influenced by the fineness of the cocoa
the flow characteristics and solubility of washing powders depend on the fineness and particle shape of the basic materials
Sieve Shakers