Pengzhou Intelligent Mobile Toilet
The Pengzhou intelligent mobile toilet has achieved a transformation from traditional temporary facilities to efficient and intelligent sanitary spaces through technological upgrades, intelligent management, and project applications.
In terms of technological upgrades, the Pengzhou intelligent mobile toilet has broken through the limitations of traditional design. It uses military-grade aluminum alloy frames for the materials, with a tensile strength of up to 350MPa. Combined with an anodizing treatment process on the surface, it can effectively resist corrosive environments such as salt spray and acid rain, significantly extending its service life. The structural design has been optimized through finite element analysis technology, with the strength of key nodes increased by three times. It can not only withstand a 10-meter drop test and a 12-level typhoon but also reduce its self-weight by 30% through lightweight design, balancing safety and portability.
The introduction of an intelligent management system is the core innovation. The new generation of mobile toilets integrates an IoT sensor network to monitor key parameters such as temperature, humidity, ammonia concentration, and water level in real-time. When the ammonia concentration exceeds the safety threshold, the system automatically activates the exhaust fan for air purification. When the sewage tank is nearly full, it sends warning information to maintenance personnel through a wireless communication module, optimizing the cleaning cycle from "regular inspections" to "on-demand maintenance" and reducing labor input by more than 30%. In a field test at the Danjingshan Scenic Area in Pengzhou, Chengdu, the mobile toilet using biodegradation sewage discharge technology maintained an odor concentration below the national standard of 0.05mg/m³ after three months of operation, achieving a zero-complaint operational effect.
At the level of specific project applications, the Pengzhou Comprehensive Administrative Law Enforcement Bureau procured the 5G Smart Easy Station Mobile Public Toilet Project (Second Procurement) through open bidding. The winning supplier was Chengdu Keao Yichuang Environmental Protection Technology Co., Ltd., with a winning bid amount of 884,100.00 yuan. The project is equipped with intelligent facilities such as face recognition paper dispensers, binocular passenger flow counting systems, smart toilet terminal management platforms, and voice announcement systems, enabling real-time data transmission and remote monitoring through 5G networks. This full-chain solution of "hardware + software + services" not only enhances the intelligent management level of public toilets but also provides data support for refined urban management.
