Medical wastewater contains pathogens (e.g., coliforms, etc.). Once it enters the groundwater, it will harm the human body, so whether there is coliform in the medical wastewater or other wastewater, it can not be discharged directly, and it needs to be treated before it can be discharged!

The water quality of medical wastewater is relatively special, which contains acid, alkali, suspended solids, BOD, COD and animal and plant oils and other toxic and harmful substances. And the wastewater pollution factors produced by different departments and departments are different, such as heavy metal wastewater, oily wastewater, washing and printing wastewater, radioactive wastewater and so on. Therefore, it must be treated before discharge, especially the wastewater discharged from infectious diseases wards such as hepatitis must be disinfected before discharge. And before discharge must be monitored clearly, to determine that the data is not exceeded before discharge!

Water Quality On-line Monitoring Instrument for Coliform Group

The WECT-900 water Coliform online analyzer adopts the international standard method, and the principle that the light signal changes directly after the reaction of enzyme and bacteria culture reflects the total amount of bacteria or coliform bacteria in the sample. Simple operation, integrated report generation, real-time monitoring of the whole process of reaction, and dynamic display of the test project response curve. Its working principle is that coliform testing technology is a coliform detection system based on biosensing technology, which provides an effective means to deal with water supply pollution detection. The amount of coliform bacteria in water samples can be indicated by the degree of light intensity reduction in the solution compared with the non-toxic control blank experiment.