Process and cycle water from vibratory grinding units

Compounds, complex creators, surface active agents, abrasion

Small pieces in particular are often deburred, i.e. polished, in vibratory grinding units. In this process, process waters contaminated with compounds and abrasion accumulate. These must be either expensively disposed of or treated. Often, the vibratory grinding water is treated with a centrifuge for the extension of the life time. In spite of this, in many cases, the desired standing times can not be achieved - particularly when oils from the previous treatment processes are imported. Via the VACUDEST® vacuum distillation process, not only is a vital standing time extension achieved, but there is also the possibility of directing the cleaned water back into the cycle. For only via the VACUDEST® process with direct vapour compression is germ and salt-free distillate of high quality available for circulation.

Removed impurities such as salts, metals, but also accumulated abrasion and oils are removed from the process water during treatment in the VACUDEST®. In addition, external disposal of rinsing water, in addition to the fresh water usage is significantly reduced. Through investment in the VACUDEST® process, disposal are significantly reduced and the distillate can be, in comparison to conventional treatment technology (e. g. splitting units), be re-used in a closed cycle.