The English abbreviations of the World Toilet Organization and the World Trade Organization are both called WTO. Small toilets, great people's livelihood. Every November 19th is "World Toilet Day". Public toilets are the city's service infrastructure, and toilet construction is also an important indicator of the level of civilization in a country or region. Smart toilets, smart public toilets, smart public toilets, and smart toilets are important content of the beautiful China, smart cities, and smart tourism recommendations.
Smart public toilet system composition
The smart public toilet system is mainly composed of three parts: perception layer, transmission layer control layer, and application layer. Combining sensor technology, edge computing, wireless communication transmission, big data, cloud computing and other technologies, it enables traditional toilets to have real-time perception, accurate judgment, and precise execution capabilities, realizes the fine management of public toilets, and provides users with quality , High-end and comfortable service.
Smart public toilet data perception layer
The perception layer of smart public toilets includes malodorous gas monitoring, water volume sensors, temperature and humidity sensors, light sensors, infrared sensors, light management systems, self-service toilet paper systems, smart dryers, etc.
Smart public toilet data collection and transmission layer
Baima Technology BMG800 edge computing gateway, highly integrated with rich interfaces and powerful functions. It is convenient for smart public toilets such as environmental monitoring, energy consumption monitoring, equipment status monitoring and other monitoring data collection equipment access, communication protocol conversion, edge computing, wireless data transmission, intelligent management and control, etc. Including various sensors, electric meters, water meters, LED display screens, alarms, etc., are widely connected. Realize data wireless transmission through 5G/4G/3G and other networks, and upload various data of front-end equipment to the central management system.
Application layer of smart public toilet platform
Through the smart public toilet management system built by Baima BMG800 edge computing gateway, managers can remotely display the environment, cleaning and use status, equipment status, etc. of all public toilets within the jurisdiction through the platform, and comprehensively analyze and count the basic information of public toilets. Realize the digital and intelligent management of public toilets and enhance the image of the city. Through crowd analysis, environmental analysis, consumables analysis, user feedback and other big data, the layout of public toilets will be more reasonable, optimized and smarter. The control center that receives and processes data can be a PC or a mobile phone. It is also possible to issue control commands to field front-end equipment through Baima BMG800 edge computing gateway.
Baima BMG800 edge computing gateway application advantages
In the application of smart public toilets, Baima BMG800 edge computing gateway has the advantages of rich interfaces, multi-center transmission, smooth docking with cloud platforms such as Alibaba Cloud, and multiple protocol conversions, helping users to quickly realize smart public toilet solution integration and project implementation.
1. Ultra-high integration, BMG800 edge computing gateway has multiple interface configurations, which is convenient for the access of various monitoring data collection equipment such as smart public toilet environment monitoring, energy consumption monitoring, and equipment status monitoring, including various sensors, electricity meters, water meters, and LEDs. Wide access to display screens and alarms. Equipped with industry application interfaces, including 1 LAN port, 1 WAN port, 3 RS232 (expandable to 4), 3 RS485 (expandable to 4), 1 SHT, 1 TTL level serial port, 4 switch input, 8 analog input, 4 relay output, 1 USB, etc., rich collection and control ports, project implementation is more flexible.
2. Baima BMG800 edge computing gateway, 5 power outputs, this unique advantage is convenient for smart public toilet sensors/cameras to obtain electricity, greatly reducing the difficulty of deployment and saving project costs.
3. Flexible development and deployment of control strategies to realize equipment linkage. 4 relay outputs can realize the linkage control of the exhaust fan and alarm of the smart public toilet.
4. BMG800 edge computing gateway has multi-center wireless transmission, smart public toilet project data can be synchronized and wirelessly transmitted by 12 centers, and monitoring data can be simultaneously reported to management platforms at all levels. It is convenient for on-site management personnel, local management departments, remote management departments at all levels, and external cooperation units to obtain data synchronously to achieve efficient management.
5. Integrate 5G/4G/3G/2G, NB-IoT, wired and other communication methods, and support wired and wireless mutual backup.
6. Support MQTT, smooth docking with third-party cloud platforms such as Alibaba Cloud, Baidu Cloud, Huawei Cloud, Amazon Cloud, and support integration and private deployment of platforms such as smart sanitation, smart city, and smart tourism.
7. Support mainstream industrial communication protocols, such as TCP, UDP, MODBUS (MODBUS TCP, MODBUS RTU), HTTP client, TCP server, MQTT, OPC, etc. The on-site monitoring equipment can be connected smoothly.
8. Industrial-grade ARM high-end processors, powerful edge computing capabilities to effectively share the cloud pressure. It is pre-installed with mature and practical Linux operating system, integrated with Python development environment and C language development environment, and provides standard API interfaces to provide users with a stable and fast platform for secondary application development. Users can easily call various interfaces and resources of the system to reflect the core value of customer solutions.
Smart public toilet application case
**Urban Environmental Sanitation Service Center, the smart renovation project of public toilets, using edge computing gateways equipped with sensing equipment to realize the monitoring of human flow, odor/lighting and other environmental comfort monitoring, water and electricity consumption monitoring, exhaust fans and other equipment status Comprehensive management functions such as monitoring. The data that can be displayed and consulted include the flow of people, water and electricity consumption, gas distribution, etc. of public toilets at different times, and can generate current graphics. Smart public toilets promote the improvement of public toilet service quality.