Jieyang Foam-Sealing Mobile Toilet
The Jieyang foam-sealing mobile toilet is an environmentally friendly mobile toilet that replaces traditional flushing by mixing foaming liquid to generate foam, achieving efficient water conservation, odor isolation, and clog prevention. Its technical principles and functional features are as follows:

1. Core Operating Mechanism
This toilet uses a microcomputer control system to mix foaming agent with water in a ratio of approximately 1:1000, generating high-density foam through a foaming device. The foam automatically fills the toilet bowl and continuously covers its surface, forming a physical barrier. Products from Ningbo Xuhu Environmental Protection Equipment Co., Ltd. further enhance coverage by delivering foam to the inner sides of the bowl using compressed air. Both methods reduce waste adhesion through the lubricating properties of the foam, ensuring smooth sliding of excreta into the collection device.
2. Dual Odor Isolation and Hygiene Protection
The foam layer directly blocks the upward passage of odors, while the drainage outlet employs flexible materials (such as silicone) for secondary sealing, creating a dual odor-prevention system. Experimental data shows that its odor concentration control is over 90% better than traditional toilets, and the physical barrier of the foam effectively inhibits mosquito and fly breeding. The solution from Ningbo Xuhu further reduces odor generation by collecting hand-washing water for foaming.
3. Extreme Water Conservation Performance
Each use consumes less than 50ml of water, saving 90%-98% compared to traditional toilets. Based on an average of 100 uses per day, annual water savings can exceed 300 tons. The hand-washing water recycling system from Ningbo Xuhu increases water resource utilization to nearly 100%, making it particularly suitable for water-scarce areas or temporary event scenarios.
4. Intelligent and Adaptive Design
Equipped with infrared induction automatic foaming, liquid level monitoring, fault self-diagnosis, and low-foam alarm functions. For extremely cold regions, low-temperature foaming liquid (operating normally from -20℃ to -30℃) and electric tracing systems are optional. Photovoltaic power supply modules can meet the needs of off-grid scenarios, such as wilderness campsites or remote scenic spots.
5. Waste Treatment and Environmental Protection
Under non-piped conditions, waste enters a fecal collection tank for periodic emptying; when piped, it can be directly discharged into septic tanks or municipal systems. Optional biodegradable agents enable natural decomposition of waste, eliminating the need for emptying. All materials comply with environmental standards, posing no chemical pollution risks.
6. Structural and Maintenance Advantages
Modular design shortens the installation period to 1-2 days, with a lifespan of 15 years. Daily maintenance only requires replenishing foaming liquid and checking equipment status, reducing operation and maintenance costs by over 60% compared to traditional toilets. The appearance can be customized into landscape-style designs such as wood or stone imitations, blending with the surrounding environment.
This technology has passed ISO9001 quality system certification and is widely used in scenic spots and construction sites in Jieyang, Guangdong, achieving industry-leading levels in measured water conservation rates and user satisfaction.




