| 摘要 |
PROBLEM TO BE SOLVED: To suppress the corrosion of condensate piping in a boiler system without using chemicals. SOLUTION: This boiler system 1 comprises a boiler 2, a water supply line 7 to the boiler 2, and the condensate piping 4 recovering condensate of steam from the boiler 2. The water supply line 7 is provided with an electrodialyser 8 for eliminating corrosion accelerating components in the condensate piping 4 existing as ions in water supplied to the boiler 2. COPYRIGHT: (C)2008,JPO&INPIT
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