Liquid purification or separation – Magnetic
Patent
1994-10-26
2000-09-26
Savage, Matthew O.
Liquid purification or separation
Magnetic
210232, C02F 148
Patent
active
061238430
ABSTRACT:
A system is provided for treating water to reduce calcium carbonate deposits. At least three or four pairs of magnets (30a-30d and 32a-32d in FIG. 2) form a group of magnets that are mounted around a water-carrying pipe (12), with the magnets spaced apart parallel to the length of the pipe, and with the magnets of each pair lying on opposite sides of the pipe. Each pair of magnets (e.g. 30a, 32a) and a frame (34) that holds them, forms a unit which clamps individually around the pipe, to facilitate changing of the spacing between adjacent magnets. Two different groups of magnets (16, 18) can be employed, with the spacing of magnets in a first group being nonharmonic to the spacing in a second group.
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Fluidmaster Inc.
Myers Richard L.
Savage Matthew O.
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