suction microfiltration unit / for wastewater treatment
WINTEC®
Vnation JSC
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Technology:
suction
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Applications:
for wastewater treatment
The trouble with traditional methods is that the waste-water from the wet finishing operation of vibratory grinding devices is usually treated with costly filtration units and centrifuges. Centrifuges are usually marked by low cleaning capabilities whilst advanced filtration units do not have satisfactorily concentration of waste-water. This is a particular problem in that it impacts the recycling costs of precious metals. A large footprint and high power usage merged with inadequately filtered water are the further limitations that have to be accounted for when utilizing such systems.
There are various benefits of the MF series. This extremely productive system filters out all solids greater than 0.2µm, allowing the water/compound mixture to be reused between the finishing unit and the micro-filtration unit for several weeks. The concentrated sludge is collected in trays, which retaining of the residual precious metals at all times very easy. The noticeable cost advantages are due to to comparatively limited capital investment and a small footprint.