| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for disinfecting water by circulating the water in water storage tank and which surely exhibits a disinfecting effect with a small amount of a disinfecting agent, is safe, has no adverse effect, is environmentally friend, is inexpensive and produces less resistant bacteria. SOLUTION: This disinfecting method of the circulation type relates to a circulating line system of the water to clean the water from the water storage tank and to return the water again to the water storage tank and more specifically comprises providing a disinfecting chamber in the inside of the circulating line system, adjusting the pH and hypochlorite concentration of the water in the disinfecting chamber, adjusting the pH and hypochlorite concentration of the water in the disinfecting chamber by adjusting the volume of the circulating water. |
