MAGNETIZER

摘要

A magnetizer comprising annular or disc type laminated magnets having magnetic poles in the axial direction. Annular or disc type magnets (2) are laminated sequentially with the same polarity set opposed to each other, and unit flow passages (4) are provided in the vicinity of each opposed surface so as to extend along the outer circumferential surfaces of the magnets. A fuel flow passage (5) is formed by connecting a plurality of stages of unit flow passages (4), and a fuel inlet port (6) and a fuel discharge port (7) communicate with both ends of the fuel flow passage (5). A strong magnetic force can be applied to a fuel for a comparatively long period of time continuously. Also, an additively strong magnetic force can be applied continuously.