When it comes to the hospital, everyone is familiar with it, but do you understand the sewage discharge of the hospital? Is the harm of hospital sewage that great? What should we do about it? Look down with water quality online monitor manufacturers:
The water quality monitoring of hospital sewage is not without reason, and the places where sewage occurs in the hospital are the consultation room, laboratory, ward, laundry room, X-ray imaging, operating room and so on. Sewage contains: pathogenic microorganisms (bacteria, etc.), radioactive pollutants, toxic and harmful physical and chemical pollution, BOD, COD, ammonia nitrogen and other pollutants. These are harmful to the ecological environment and human body.
Then what we have to do is to install an online monitoring instrument for water quality at the hospital drainage outlet, and the sewage can be discharged after monitoring and treatment. As for which monitors are used around? It depends on the specific water quality, but the monitoring of Escherichia coli, biological toxicity and total residual chlorine in hospital wastewater is essential!
1.WECT-900 water Escherichia coli online analyzer adopts the international standard method, the principle that the light signal change after the reaction of enzyme and bacteria culture is proportional to the change, reflecting the total amount of bacteria or coliform bacteria in the sample.
2.WTox-8000 Water biotoxicity online analyzer adopts the method of ISO 11348 to quickly and accurately test the toxicity of samples based on the luminous intensity changes of luminous bacteria (Vibrio Fischer) and the sample reaction. The toxicity spectrum covers more than 5,000 potential toxic substances.
3.RCl900 Total residual chlorine online analyzer is a fully automatic online monitor controlled by an embedded system. After the water sample and anti-interference agent are automatically injected into the reactor, the characteristic color developing agent is automatically added for color developing reaction, and the absorbance of the reactants is measured. The online analyzer can directly measure the total residual chlorine content in water through the absorbance value.
