Nanjing Foam-Sealing Mobile Toilet
Information about Nanjing foam-sealing mobile toilets is as follows:

I. Rental Point Distribution
The Jianye District is the main area of distribution, covering the Hexi Youth Olympic Village, Jiangxinzhou Ecological Park, the area around the Olympic Sports Center, and the vicinity of construction sites. More than ten fixed rental points have been established. Specific locations include the rental point at Hexi Youth Olympic Village Square (near the Youth Olympic Twin Towers), the convenience point at the Jianye District Government Service Center (on Jiangdong Middle Road), and the designated area in the Jiangxinzhou Ecological Tourism Zone (navigable to the "Jiangxinzhou Mobile Toilet Service Station"). Information on rental points in other areas can be further inquired through local environmental protection service companies or municipal platforms.
II. Product Advantages
- Water Conservation and Environmental Protection: The water consumption per use is only 1/10 of that of traditional toilets. The foam-sealing technology reduces water waste and complies with water conservation standards for green buildings and temporary facilities.
- Odor Control: The foam layer physically isolates odors, and the biological degradation device further reduces odor diffusion, making it suitable for scenarios with high environmental requirements.
- Mobile Flexibility: The modular design supports rapid assembly and disassembly, allowing for easy relocation according to event or project progress without the need for fixed infrastructure.
- Hygiene and Convenience: The built-in disinfection system enables automatic cleaning after use, reducing the frequency of manual maintenance and ensuring long-term hygiene.
III. Technical Features (2026 New Version)
- Dual-Cavity Pressure-Stabilizing Foaming System: For example, the Yibingsisi Environmental Protection FB-2601 series has a foam liquid consumption of ≤0.3L per use and is compatible with integrated solutions for municipal inspection kiosks.
- Wide Temperature Range Operation: Dalian Puxiang Environmental Protection Equipment has launched a model that can start at -35℃, using antifreeze foaming agents and electric tracing pipelines with a power consumption of <1.2kW/h.
- High Humidity and Heat Environment Adaptability: The Wuhan Senyan Tongchuang STF-26A model is equipped with nano-hydrophobic drainage channels and dual-channel ventilation modules, with a collection tank capacity of 280L.
- Foam Concentration Adaptive Adjustment: The Hohhot Wanjie Environmental Protection system can dynamically adjust the foaming ratio (8-15 times), with a single tank of foam liquid lasting for over 1200 uses.
IV. Rental Services
- Service Providers: Nanjing Yunshui Environmental Protection Service Co., Ltd. is the mainstream supplier, supporting scenarios such as large-scale events, construction sites, and marathons, without the need for external water and electricity connections.
- Cost Standards: The basic model costs 50-80 yuan per day per unit, with discounts available for bulk or long-term rentals; the premium model costs up to 300 yuan per day per unit, offering better materials and design.
- Supporting Services: Includes loading and unloading transportation, installation and commissioning, management training, fecal extraction and cleaning, and janitorial services, as well as free provision of toilet paper, hand sanitizer, and environmental protection odor eliminators.
V. Usage Precautions
- Do not discard debris into the toilet bowl to prevent pipe blockage and affect usage.
- After use, wait 3-5 seconds for the foam to re-cover to ensure sealing effectiveness.
- In extreme weather conditions (such as strong winds or heavy rain), the rental party will provide wind reinforcement or waterproof covering measures.




