Single-Pit Foam Flushing Mobile Toilet

The single-pit foam flushing mobile toilet is a type of mobile toilet that utilizes low-water-content foam to achieve fecal flushing and odor blocking, offering significant advantages in water conservation, energy efficiency, and odor prevention.

Core Structure and Working Principle
The core components of this toilet include a foam generator, a liquid storage tank, and a liquid level balancing tank. Its working principle is based on the U-tube principle to stabilize the amount of foaming liquid, mixing the foaming agent with water through compressed air to generate a long-lasting foam layer. The foam layer covers the fecal surface, effectively blocking the sewage outlet to prevent odor diffusion while lubricating the feces for easy flushing. Under traditional technology, the water consumption per person is approximately 0.04 liters, and the daily electricity consumption does not exceed 0.2 degrees, demonstrating remarkable water and electricity conservation effects.

Technological Upgrades and Environmental Performance
In 2024, a utility model patent introduced improvements to the technology, proposing water-free foaming technology and integrating a fecal biochemical processor. This processor utilizes microbial bacteria to decompose feces, establishing a circulating water system that achieves a water conservation rate of over 99%, further reducing water resource consumption. Additionally, the foam flushing method eliminates the odor issues associated with traditional water-flushing toilets, significantly enhancing odor prevention.

Applicable Scenarios and Advantages
The equipment is manufactured using lightweight building materials, facilitating easy movement and installation, making it suitable for locations without drainage facilities, such as scenic spots and construction sites. It operates effectively across a wide temperature range, from -40℃ to 50℃, demonstrating strong adaptability. Moreover, it has low maintenance costs, eliminating the need for complex water treatment systems and reducing long-term operational expenses.

Market Supply and Brand Selection
Currently, there are several brands supplying single-pit foam flushing mobile toilets on the market, including Youxuan, Chuangxinyuan, and Huajie Lvyuan. These brands offer products that vary in performance, price, and service, allowing users to select appropriate suppliers based on their actual needs.

Summary
The single-pit foam flushing mobile toilet achieves efficient water conservation, energy efficiency, and odor prevention through innovative technology, making it particularly suitable for scenarios with scarce water resources or limited drainage conditions. Its technological upgrades and enhanced environmental performance further promote sustainable development in the mobile toilet sector.