摘要 |
An arrangement for, and a method of, treating fluids, e.g., conditioning water in a pipe to resist scale deposits from building up in the pipe, comprise a primary coil mounted exteriorly of the pipe, and an electronic circuit for energizing the primary coil to generate a succession of radio frequency signals that form an electromagnetic field in the water. The field has generally circular flux lines in generally co-axial relation with the pipe, and is propagated along the entire pipe.
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