Device for permanent magnet treatment of liquids to prevent sedimentation - with ring magnets and flow directing element

摘要

The device for permanant magnet treatment of liquids (mixtures, solutions, etc.) to prevent sedimentation is characterised by the following facts: a) a housing incorporating outer (4) and inner (5) tubes made of a paramagnetic material, preferably a stainless steel with an austenitic structure; b) magnet (7) and distance (6) rings between inner and outer tubes; c) a guide device (8) in the inner tube producing a forced helical flow of the liquid with alternating direction of rotation; d) nozzle-like hollow bodies (3) - centred and fixed by means of a centre bar (1) and an abutment (2) - at the inlet and outlet of the device. USE/ADVANTAGE - For treatment of domestic water supply. It allows pipe corrosion to be reduced, is simply integrable into existing equipment and produces a small pressure drop.