Medical Wastewater Online Monitoring Solution
The source of medical wastewater is mainly the sewage discharged from hospital clinics, laboratories, wards, laundry rooms, X-ray photo rooms and operating rooms, etc., and the composition is very complex. If medical wastewater is not effectively treated and discharged, it will directly pollute the water resources and environment, spread and spread infectious diseases, and endanger human health. The main pollutants contained in medical sewage are: pathogens (parasite eggs, pathogenic bacteria, viruses, etc.), organic matter, floating and suspended solids, radioactive pollutants, etc. The direct discharge of untreated medical wastewater poses a serious threat to the water environment and public health. Therefore, it is of great significance to establish a scientific and efficient online monitoring system for medical wastewater to ensure environmental safety and public health.
Key features of medical wastewater include:
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Pathogenic microorganisms
Such as bacteria, viruses, fungi, etc., may cause the spread of diseases. -
Drug residues
Including antibiotics, chemotherapy drugs, etc., which have a long-term impact on the ecology of water bodies.
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Chemical contaminants
Such as heavy metals, volatile organic compounds, etc., which are toxic and difficult to degrade. -
Water quality fluctuates greatly
The water quality of medical wastewater varies greatly with medical activities, increasing the difficulty of monitoring and treatment.
In response to the national green environmental protection policy, medical wastewater discharge must comply with the requirements of regulations such as the "Water Pollutant Discharge Standard for Medical Institutions (GB18466-2005)". In recent years, with the strengthening of environmental supervision, online monitoring of medical wastewater has become a mandatory requirement, aiming to achieve real-time monitoring, data traceability and early warning of exceeding standards to ensure that wastewater treatment meets standard discharge
Medical wastewater discharge standards 
Monitoring difficulties
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The composition is complex
Medical wastewater contains a variety of pollutants, many monitoring indicators, and high technical requirements. -
High real-time requirements
Traditional manual sampling and laboratory analysis cannot meet the needs of real-time monitoring. -
The durability of the equipment is high
Monitoring equipment needs to operate stably for a long time in complex water quality environments.
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Key indicator monitoring
Such as COD, ammonia nitrogen, pH value, residual chlorine, etc., reflecting the degree of wastewater pollution and treatment effect. -
Pathogenic microorganism monitoring
Ensure the disinfection effect and prevent the spread of diseases. -
Real-time and accuracy of data
Through the intelligent monitoring system, minute-level data updates and over-standard alarms are realized.
In response to the critical and difficult aspects of medical wastewater monitoring, Probest has designed a complete set of monitoring solutions, which use advanced sensing technology to ensure the accuracy and reliability of measurement results. The sensor has a wide range and can adapt to the monitoring needs of medical wastewater in different concentration ranges. And strong anti-interference ability: It can effectively resist the interference of complex components in medical wastewater, ensure measurement stability, and have an automatic cleaning function to reduce sensor pollution and extend the service life. When the monitoring data exceeds the preset threshold, the system automatically sends out an alarm message. The data transmission can be wired transmission, standard RS485, Modbus protocol, stable and reliable. At the same time, it supports wireless transmission using wireless communication technologies such as 4G, GPRS, NB-IOT, etc., which is flexible and convenient. The monitoring data is uploaded to the cloud platform, and the following processing and analysis are carried out, and the big data analysis technology is used to mine the value of the data and provide decision-making support for the optimal operation of medical wastewater treatment facilities.
Solution advantages
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Real-time monitoring
Realize 24-hour uninterrupted monitoring of medical wastewater quality parameters and detect abnormalities in a timely manner. -
The data is accurate
High-precision sensors and advanced data processing algorithms are used to ensure the accuracy and reliability of monitoring data. -
Stable operation
The sensor has automatic cleaning and fault diagnosis functions to ensure long-term stable operation of the system.
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Easy to operate
The system is user-friendly, simple to operate, and easy to maintain. -
Highly scalable
The system adopts a modular design, which can flexibly expand the monitoring indicators and functions according to actual needs.
In medical wastewater monitoring, the monitoring of disinfectant indicators is of great significance. Medical wastewater often contains a large number of pathogenic microorganisms, and disinfectants are a key means to kill these harmful microorganisms. Monitoring disinfectant concentrations (such as residual chlorine, chlorine dioxide, etc.) not only ensures the disinfection effect and prevents the spread of pathogens, but also avoids secondary pollution caused by excessive use of disinfectants. Therefore, real-time and accurate monitoring of disinfectant indicators is the core link to ensure the safety and effectiveness of medical wastewater treatment.
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Wide range, multi-parameter
Support the determination of residual chlorine, total chlorine, and reactive oxygen species with a variety of disinfectants, with residual chlorine 0-10mg/L, total chlorine 0-20mg/L, and reactive oxygen species 0-1mg/L; -
National standard law, measurement standard
It complies with the national standard method (HJ 586-2010), and the measurement is accurate and not affected by pH. -
Low consumption and easy maintenance
The consumption of the agent is low, only 4×10-2ml per measurement, and it has the functions of self-cleaning and residual alarm.
Customer Service Hotline
400-691-3118
Address: 4th Floor, Industrial Building, No. 170 Jinyan Road, Jianxin Town, Cangshan District, Fuzhou City, Fujian Province
Email: liuhailong@probest.cn
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