| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method of cleaning a liquid flow path capable of surely excluding proteins, miscellaneous bacteria or the like, in a drinking water supplying apparatus for cooling a drinking water in a reservoir container for the drinking water by passing it through the liquid flow path incorporated inside and delivering it from a delivering cock. <P>SOLUTION: In the method for cleaning the liquid flow path 1 in the drinking water supplying apparatus A for cooling the drinking water in the reservoir container for the drinking water by passing it through the liquid flow path 1 and delivering it from the delivering cock 2, the method for cleaning the liquid flow path is characterized in that at first, a strong alkaline electrolyte water is made to flow into the liquid flow path, and then, a strong acidic electrolyte water is made to flow into the liquid flow path. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
