Mobile Foam Flush Toilet

The mobile foam flush toilet is a new type of energy-saving and environmentally friendly toilet that uses low-water-content foam to achieve fecal flushing and odor blocking. Its core principles, technical features, and market applications are as follows:

1. Working Principle and Core Devices
This toilet uses devices such as a foam generator, liquid storage tank, and liquid level balancing tank, employing the U-shaped tube principle to stabilize the amount of foaming liquid. After the foaming agent is mixed with water, compressed air generates a long-lasting foam layer. The high lubricity of the foam lubricates the feces and blocks the sewage outlet, while its sealing property effectively blocks the diffusion of odors. In 2024, a utility model patent further optimized the technology, introducing water-free foaming technology and integrating a biochemical processor that uses microorganisms to decompose feces, building a circulating water system and achieving a water-saving rate of over 99%.

2. Performance Advantages

• Water and electricity saving: The water consumption per person is only 0.04 liters, and the daily electricity consumption does not exceed 0.2 kilowatt-hours, far lower than that of traditional water-flush toilets.
• Significant odor control: The foam layer forms a physical barrier, inhibiting the volatilization of odors and eliminating the need for additional chemical deodorizers.
• Low maintenance cost: The water-free design reduces the sewage discharge and treatment process, and the microbial decomposition technology reduces the frequency of fecal cleaning.
• Strong environmental adaptability: Lightweight building materials are used for easy mobile installation, and the applicable temperature range is -40°C to 50°C, allowing it to cope with extreme climates.

3. Market Products and Prices

• Stainless steel foam squatting pan mobile toilet: The price range is 551 yuan to 6520 yuan, covering basic to high-end products.
• Ecological toilet integrated foam squatting pan: It integrates the function of odor-blocking foam mixture and is priced at 1786 yuan.
• Popular H6 foam-blocking mobile toilet: Equipped with a complete foaming system, it is priced at 6200 yuan.
• Supporting consumables: A 20kg package of environmentally friendly foam-blocking liquid (concentrated fragrance type) is priced at 171 yuan for replenishing the foaming liquid.

4. Application Scenarios
It is suitable for places without drainage facilities, such as scenic spots, construction sites, and temporary event venues. Its mobile convenience and environmental protection characteristics make it especially suitable for scenarios with scarce water resources or requiring rapid deployment, such as arid regions and disaster relief sites.

5. Technological Development Trends
Current technology has been upgraded from simple foam flushing to a water-free circulating system, achieving harmless treatment of feces through microbial decomposition and further reducing resource consumption. In the future, it may develop towards intelligent management, such as integrating sensors to monitor the amount of foaming liquid and automatically replenish the foaming agent.