FULLY AUTOMATIC SAMPLE PREPARATION FOR X-RAY FLUORESCENCE ANALYSIS
Fully automatic sample preparation for X-ray fluorescent analysis with all its advantages is made by HERZOG pulverising mills and pellet presses in modular design. The automatic method of operation with program-controlled grinding and pressing processes achieves a clear improvement reproducibility in sample preparation and thus better analysis results.
HERZOG HP-M series pulverising mills are suitable for grinding minerals such as ferro-alloys and organic materials. The high RPM of the drive motor guarantees short grinding processes even with hard materials and the robust construction with, for example, dual bearing support for the eccentric shaft ensure long service lives.
Additional special features of the HERZOG HP-M series pulverising mills are automatic emptying of the grinding vessel and availability of the sample material at the discharge point. Automatic cleaning of the grinding vessel ensures continuous operation even with consecutive preparation of different materials. Cleaning is carried out pneumatically or by wet-grinding followed by drying. Wet-grinding has the particular advantage that even the smallest grinding residues are removed.
The design of the machines correspond to the current German accident prevention and VDE regulations. We reserve the right to make technical changes.