laboratory pin mill

laboratory pin mill is a very common and common pulverizer. It has a wide range of applications involving many industries.

In addition to the particle size, the airflow crushing product has the characteristics of narrow particle size distribution, smooth particle surface, high purity, high activity, good dispersibility. Since laboratory pin mill pulverization in the compressed gas is expanded adiabatically to generate Joule Thomson cooling effect, and therefore also applies to the low melting point, heat-sensitive materials ultrafine grinding.

The gas-solid ratio in the pulverization process is an important technical parameter and important indicator. If the gas is too small, the kinetic energy of the airflow will be insufficient, which will affect the fineness of the product. However, if the gas ratio is too high, not only the amount of energy is wasteful, but even the dispersion of certain particles will also becomerated. When the feed is grained, when the hard material is pulverized, the particle size of the feed is more stringent.
When the titanium powder is pulverized, when the calcined material is pulverized, it is necessary to control 100-200 mesh; the material after the pulverization surface is generally 40-70, and cannot exceed 2-5 mesh.

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