When it comes to water environment issues, they have always been polluted for various reasons. What we need to do is to prevent and manage them to avoid the harm of pollution to the ecological environment and human health. This article aims to study the end-of-pipe treatment and supervision issues related to water environment.
In fact, incidents of environmental pollution causing harm to the ecological environment and human health have already occurred, among which the harm caused by water environmental pollution is relatively common. For this reason, relevant departments require that water quality treatment and testing work be done well to ensure the safety of water quality! Treating sewage requires a process, among which end-of-pipe treatment is very important! Why? Keep reading and you’ll understand.
After the sewage is treated and discharged, to ensure the safety of the water quality, the work we still need to do is to carry out enhanced disinfection through hydraulic regulation, aeration and reoxygenation, and in combination with the construction of the aquatic biological ecosystem. During this process, disinfectants will degrade and detoxify in the water, thereby reducing the harm to aquatic organisms. The water body aeration and reoxygenation mentioned here is mainly a technology for the pollution control of rivers and lakes. It improves the quality of the water environment by enhancing the self-purification capacity of water bodies.
Another key point of this article is the issue of full-process supervision of sewage treatment. The main focus is on real-time monitoring of the content of disinfectant by-products (total residual chlorine) in the influent and effluent water of the sewage treatment plant. This involves strengthening the supervision of disinfectants throughout the process. The RCl900 total residual chlorine online analyzer is used to monitor the changes in total residual chlorine in the water in real time, thereby controlling the dosage of chlorine disinfectants. If the operation is adjusted, other harmful parameters can also be monitored to ensure that the water quality is not contaminated by any pollution, thus avoiding unnecessary harm! For instance, during the medical wastewater online monitoring, in addition to monitoring the total residual chlorine in the water, it is also necessary to monitor the coliform bacteria, ammonia nitrogen, COD, total phosphorus and other elements in the water.
