Smart community living drinking water online monitoring project plan 1. Project background In order to ensure the sanitary safety of drinking water (hereinafter referred to as drinking water) and protect human health, the Ministry of Health of the People's Republic of China has formulated and revised the drinking water in accordance with the relevant provisions of the Law of the People's Republic of China on the Prevention and Control of Infectious Diseases and the Regulations on Urban Water Measures for supervision and management of water sanitation. In order to further strengthen drinking water supervision methods and ensure healthy water quality, some smart communities need to monitor domestic drinking water, systematically grasp and analyze the sanitary safety status of domestic drinking water, find and handle hidden dangers of drinking water hygiene in a timely manner, and prevent drinking water pollution hazards The health of the crowd is sound and effective to achieve health and safety supervision. Second, the program overview The smart community drinking water safety online monitoring solution proposed this time will monitor the community drinking water quality in real time and transmit it to the monitoring center in real time to ensure real-time uploading of monitoring data and timely alarming. It plays a prominent role in strengthening the protection of water sources and preventing and controlling water pollution. Under this monitoring system, prevention and control are combined to ensure the safety of drinking water. 3. System Introduction 3.1 System Overview Drinking water online monitoring is a data information network system integrating water quality sanitation index monitoring sensors, water quality online analyzers, wireless data transmission equipment and remote monitoring platforms. After establishing a remote online monitoring system, the system implements 24-hour continuous monitoring and remote monitoring of data such as temperature, turbidity, PH value, residual chlorine, electrical conductivity, dissolved oxygen, total organic carbon, etc. of the water quality of the pipe network to keep abreast of monitoring points The sanitary condition of water quality, once the data is abnormal, the system will give an alarm. 3.2 System architecture The equipment adopts BS architecture, which is mainly composed of three parts: monitoring center, 4G wireless communication network, and on-site water quality online monitoring equipment. It scientifically, timely and truly reflects the drinking water quality of the monitoring point, providing timely information on the dynamic quality of drinking water quality. Strong guarantees to improve the ability and level of residents' drinking water safety guarantee. The community water quality online monitoring device sends data to the monitoring center server through a 4G wireless signal to generate a WEB page, and the health supervision department can access it through a networked IE browser and APP software. 3.3 Hardware equipment This product is a conventional six-parameter on-line drinking water quality monitoring device, which uses domestically produced cost-effective sensors and mainly monitors the drinking water quality such as the end of the pipe network and secondary water supply. The stability, reliability and accuracy of the equipment are excellent. 3.4 Monitoring Center Our company provides various sizes and specifications of large-screen LCD splicing screen, LED color display and other monitoring center construction and decoration solutions. 3.5 Software system Drinking water online monitoring software system realizes provinces, cities, districts, counties, water plants or terminal points by unifying access to online monitoring data of water quality of prefectures, cities, districts, counties, water plants and terminal and secondary water supply at all levels Supervision and management of drinking water hygiene. For all monitoring points in the province, it realizes data collection, storage, backup, display, abnormal data alarm, equipment failure alarm (low battery alarm, equipment disconnection alarm, etc.), statistical analysis, query, report, information push and other functions. The software provides standardized online monitoring and early warning disposal services, with complete abnormal data verification, risk judgment, data desensitization and release functions, and realizes the disposal process from monitoring to supervision and management. The system software architecture can expand hundreds of monitoring nodes, each node can be equipped with multiple sensors, customers can increase or decrease water quality monitoring parameters, such as turbidity, conductivity, redox potential, total organic carbon according to actual operating conditions , Ammonia nitrogen, COD, various organic substances, free chlorine, total chlorine, total fluorine, PH value, flow rate, pressure, temperature, etc. At the same time, various chemical pollutants can be selectively monitored according to local water resources conditions and past pollution events. 3.6APP APP is a mobile terminal monitoring software, which cooperates with the PC software platform to provide services such as data viewing, abnormal data classification authority handling, early warning push, and operation and maintenance management. Fourth, operation and maintenance services Our company will provide corresponding operation and maintenance services according to customer needs, of which conventional services are: 1. Regular on-site cleaning and calibration of turbidity sensors; 2. Regular calibration of PH value sensor, residual chlorine sensor, conductivity sensor, etc .; 3. Provide technical consultation service for drinking water quality data analysis every month to provide effectiveness judgment and risk analysis for abnormal data to ensure the validity of monitoring data and the real-time nature of early warning and disposal Pvc Gloves,Protection Pvc Gloves,Medical Pvc Gloves,Disposable Pvc Gloves Zhengzhou Dongfeng Mid-south Enterprise Co., Ltd. , https://www.cn-dfmtruck.com