Installation for the filtering of cooling - or processing media for separating -, - of the grinding and erosion processes

摘要

Installation for the filtering of cooling - or processing media for separating -, - of the grinding and erosion processes, as well as for oils and oil-containing liquids, but also of usable - and waste waters with a device for backflushing of the used filter elements, characterized in that this system consists of a combination of a device with at least two filter cells (1) for the filtering of the medium to be cleaned and a device for the filtering of the during the flushing of the filter cells (1) contaminated medium is formed, wherein the filter cells (1) via at least a multiway valve (3) with a container (8) for the medium to be cleaned as well as with a container (7) for the by means of the backwashing process of the filter cells (1) contaminated medium and via the connecting line (9) with the container (6) are connected to the filtered medium, and the means for the filtering of the contaminated during flushing medium as a drum filter unit (12 / 13) is formed, which in the inlet to the container (7) and the outflow is connected via a..