Disinfectant concentration detection method and concentration monitoring device using method

• Main Author: LI YINGSHUN
• Format: Patent
• Language: English
• Published: 18.11.2015
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a disinfectant concentration detection method and a concentration monitoring device using the method. According to the disinfectant concentration detection method, a disinfectant stock solution is sucked quantitatively from a disinfectant storage tank through a quantitative disinfectant sampling device arranged on the concentration monitoring device using the method, the light absorbance of the disinfectant stock solution is detected, water is sucked from a water feed port into a reaction tube, a disinfectant sample with diluted concentration is prepared, the light absorbance of the disinfectant sample is detected and recorded, a corresponding standard curve is drawn, a disinfection machine is started and automatically sucks the disinfectant in use into the reaction tube, the light absorbance is detected through a detector, then judgment results are compared by a machine, the whole process is automatically completed by the machine, real-time monitoring is realized, the concentration monitoring accuracy is greatly improved, disinfection failure caused by insufficient concentration of the disinfectant is avoided, time and labor are saved, the manufacturing cost is low, and the disinfectant concentration detection method and the concentration monitoring device are applicable to the field of disinfection instruments.