| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that a magnetic field cannot be applied over the entire part of tap water by attaching just one water quality improving apparatus 1 to a water pipe P. SOLUTION: Two water quality improving apparatuses 1 and 1 are attached to the water pipe across a flow rate meter C and the postures of the two water quality improving apparatuses 1 and 1 are made different. COPYRIGHT: (C)2004,JPO&NCIPI
|
