초록 ▼

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

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.

대표청구항 ▼

[ What is claimed is:] [1.] A combination of an elongated pipe that has a pipe axis, and apparatus for magnetically treating water passing through the pipe to enhance properties of the water, comprising:at least three assemblies, each including a frame and a pair of permanent magnets, with each fram

[ What is claimed is:] [1.] A combination of an elongated pipe that has a pipe axis, and apparatus for magnetically treating water passing through the pipe to enhance properties of the water, comprising:at least three assemblies, each including a frame and a pair of permanent magnets, with each frame being individually mounted on said pipe, with said frames spaced apart in a direction parallel to said pipe axis to leave a gap between each pair of said frames, and with each pair of magnets of an assembly lying on substantially opposite sides of the pipe, and with each of said assemblies being devoid of axially-spaced magnets spaced in a direction parallel to said pipe axis;a plurality of spacers that are each formed of nonmagnetic material, with each spacer being mounted around said pipe individually of the other ones of said plurality of spacers, and with each spacer lying in a different one of said gaps and occupying substantially all of the axial length of the corresponding gap to determine the spacing of said assemblies.