Smart Mobile Toilet Cases

Here are several typical cases of smart mobile toilets:

1. 5G Smart Carbon-Neutral Public Toilet in a Popular Scenic Spot in Qingcheng Mountain, Chengdu
This public toilet focuses on providing an “odorless and scentless” experience, utilizing a “three-stage microbial composite bacteria” collaborative treatment system. Through rapid decomposition of waste by microorganisms and suppression of odors, it achieves a “waterless flushing” function. The fecal waste is converted into organic fertilizer on-site, saving thousands of tons of water annually and addressing the issues of traditional mobile toilets relying on pipelines and high cleaning costs. Technologically, it relies on the self-developed “Yunhui Universal Internet of Things Operating System” by Zhongyunhui, using 5G communication, the Internet of Things, and edge computing to monitor data in real-time. AI algorithms dynamically optimize microbial activity and temperature control strategies. Additionally, the toilet integrates cultural and tourism features, displaying tourism information through ultra-high-definition screens, recommending attractions, hotels, and food with built-in AI models, and forming an ecological loop of “toilet use + consumption + low carbon” through the “Piggy Helper” app.

2. Smart Public Toilet in the Handan Dao Historical and Cultural District
This public toilet is supported by the Internet of Things, big data, and intelligent sensing technologies, achieving service visualization and intelligent environmental control. The entrance’s smart screen displays real-time data on available toilet stalls, foot traffic, temperature, humidity, and air quality. The stalls are equipped with red and green indicator lights to show occupancy status. The equipment monitors harmful gases around the clock and automatically activates purification systems when levels exceed standards. For the needs of special groups, the third toilet, nursing room, and barrier-free space are equipped with one-touch emergency assistance buttons. The smart foot traffic counting devices at the entrances and exits are linked with mini-programs, allowing users to scan codes to view information on nearby public toilets, navigate, or provide feedback, forming a closed-loop management of “perception-analysis-response.”

3. Zhongheng Yuantai Vacuum Toilet in Yulong Snow Mountain Scenic Area
This case was selected as an outstanding case in the 2024 National Tourism Toilet Construction and Management Awards. It adopts vacuum suction technology, quickly collecting waste through negative pressure pipelines, significantly reducing water consumption and odor diffusion. Its modular design adapts to extreme environments such as high altitudes and low temperatures, with low operation and maintenance costs, providing an efficient and environmentally friendly toilet solution for scenic areas. Zhongheng Yuantai has also provided vacuum toilet renovations or eco-friendly toilet solutions for multiple locations, including Jiuzhaigou, Kangding, and Baihe Park, covering emergency projects, scenic areas, and municipal projects, demonstrating the technology's versatility and adaptability to various scenarios.