Foam-Blocking Mobile Toilet Bowl

The foam-blocking mobile toilet bowl is an environmentally friendly toilet device that utilizes low-water-content foam to achieve fecal flushing and odor blocking. Its core principles, technical features, and application scenarios are as follows:

1. Core Working Principle
The device employs devices such as a foam generator, liquid storage tank, and liquid level balancing tank, using the U-shaped tube principle to stabilize the amount of foaming liquid. Combined with compressed air, it generates a long-lasting foam layer. The foam has high lubricity and sealing properties, replacing traditional water flushing: on one hand, it reduces friction between feces and the inner wall of the toilet bowl through lubrication, facilitating flushing; on the other hand, it covers the drainage outlet with a foam layer, effectively blocking odor diffusion. In 2024, a utility model patent further optimized the technology, introducing a water-free foaming technology that integrates a fecal biochemical processor. It utilizes microbial bacteria to decompose feces and constructs a circulating water system, achieving a water-saving rate of over 99%.

2. Significant Water and Energy Saving Advantages
The water consumption per person is only about 0.04 liters, far lower than that of traditional flush toilets (usually 6-9 liters per use). The daily electricity consumption does not exceed 0.2 degrees, resulting in extremely low operating costs. The water-free foaming technology decomposes feces through microbial action, eliminating the need for an external water source and only requiring periodic replenishment of foaming agents, further reducing resource consumption. For example, in scenic spots or construction sites without drainage facilities, it can prevent environmental pollution caused by sewage discharge while reducing water waste.

3. Strong Adaptability and Easy Mobility
The device is manufactured using lightweight building materials, making it lightweight overall and facilitating quick installation and disassembly, suitable for temporary or mobile scenarios. It has a wide operating temperature range and can operate stably in environments from -40℃ to 50℃, maintaining foam generation and sealing effects even under extreme climatic conditions. For example, both the low temperatures of northern winters and the high temperatures of southern summers do not affect the device's performance, meeting the needs of different regions.

4. Diverse Market Product Types
Currently, mainstream products on the market include:

• 304 Stainless Steel Integrated Foaming Squat Toilet (Price: ¥1976.0): Made of corrosion-resistant stainless steel, suitable for long-term outdoor use;
• Toilet Renovation Stainless Steel Integrated Foaming Squat Toilet (Price: ¥2090.0): Designed for renovating old toilets, compatible with existing drainage systems;
• Eco-Toilet Stainless Steel Foaming Squat Toilet (Price: ¥1786.0): Integrates a microbial treatment module to achieve harmless and resourceful fecal treatment.

Users can choose the appropriate model based on usage scenarios, budget, and functional requirements. For example, scenic spots may prioritize the weather-resistant 304 stainless steel model, while temporary construction sites may opt for the lightweight eco-toilet model.