Whether the discharge of wastewater is safe or not will directly pose a threat to the ecological environment and human health. Therefore, we must not find any excuse to ignore the safety of wastewater, or treat it casually just to deal with the situation without monitoring whether the various indicators in the wastewater are qualified and then discharge it directly. In that case, if there is a problem, it will be ourselves who will be harmed!
At this point, the relevant staff should have detailed regulations on site selection, discharge and ventilation, etc. In addition, the same strict regulations should also be imposed on wastewater treatment. This article will provide a brief explanation of the discharge of medical wastewater. All major hospitals must be aware of this and not find any excuse to ignore the issue of safe wastewater discharge.
Just like some hospitals may not attach enough importance to or fully understand the significance of the safe discharge of medical wastewater, for instance, during inspections, it may be found that the design of the contact tank did not take into account the sampling port for water quality, thus making it very difficult to sample wastewater from the discharge port of the contact disinfection tank. Additionally, issues such as the lack of stirring or disinfection facilities in the sludge storage tank for medical wastewater are often overlooked. This makes it impossible to ensure the safety of the wastewater!
Speaking of this, it is inevitable to do a good job in the online monitoring of medical wastewater. Throughout the entire process of monitoring the treatment of medical wastewater, it is necessary to ensure that the pollution control facilities can operate normally, the safe discharge of medical wastewater, and some safe disposal of medical wastewater. While adding residual chlorine, it is necessary to use an online total residual chlorine analyzer to monitor it in real time to ensure that the residual chlorine does not exceed the standard! Of course, apart from residual chlorine, the monitoring items for medical wastewater also include the conventional pH value, COD (Chemical Oxygen Demand), ammonia nitrogen, etc. One of the more important ones is “coliform bacteria”, which is an important indicator for monitoring the content of pathogenic microorganisms in medical wastewater. As for what instruments are used to monitor coliform bacteria? The WECT-900 Coliform Bacteria Online Analyzer developed by Hangzhou Modi is designed to automatically monitor the content of coliform bacteria in water in real time.
