When stored for a long time, the residual chlorine in the water will gradually decompose, resulting in a decrease in the residual chlorine content. If the water is not replaced or consumed in a timely manner during storage, it can lead to excess residual chlorine. In the water treatment process, the addition of excessive amounts of disinfectant can lead to excessive residual chlorine. The amount of disinfectant used should be reasonably controlled according to the water quality and the type of disinfectant.
An increase in the content of organic matter, ammonia nitrogen, etc., in the water will lead to an accelerated rate of residual chlorine consumption, which will lead to a decrease in the residual chlorine content. Conversely, if the content of organic matter, ammonia nitrogen, etc. in the water decreases, the rate of residual chlorine consumption will be slowed down, resulting in an increase in the residual chlorine content. Deterioration or contamination of water pipes can also lead to excess chlorine. In the case of aging or contaminated water pipes, microorganisms in the water will increase and more disinfectants need to be added for treatment, resulting in excessive residual chlorine. In the water treatment process, if the disinfectant is not adequately mixed or reacted, it can lead to disinfectant residues, which can lead to excess residual chlorine.
The residual chlorine detector with rapid color detection reagent can measure the residual chlorine index in water, the instrument has exquisite appearance, simple operation interface, accurate detection system, to help users obtain fine data, can be more accurate and effective analysis of water conditions.