Mobile Toilet - Foam Type

The mobile toilet - foam type is a new energy-saving and environmentally friendly toilet that utilizes low-moisture foam for fecal flushing and odor blocking. Its core principles, technical features, and applicable scenarios are as follows:

Core Working Principle
This toilet mixes a foaming agent with water through a foaming device and uses compressed air to generate a long-lasting foam layer. With its high lubricity and sealing properties, the foam can lubricate feces for smooth sliding and block the sewage outlet to prevent odor diffusion. Its core components include a foaming cylinder, a liquid storage tank, a liquid level balancing tank, etc. It adopts the U-tube principle to stabilize the amount of foaming liquid, ensuring continuous and stable foam generation. In 2024, a utility model patent further optimized the technology, proposing a water-free foaming technology and integrating a fecal biochemical processor. Through microbial decomposition of feces, a circulating water system is constructed, achieving a water-saving rate of over 99%.

Technical Features and Advantages

1. Water and electricity saving: The water consumption per person is only about 0.04 liters, and the daily electricity consumption does not exceed 0.2 degrees, which is much lower than that of traditional water-flush toilets.
2. Significant odor control: The foam layer effectively isolates odors, reduces mosquito and fly breeding, and improves the usage environment.
3. Low maintenance cost: The amount of foaming agent used is small, and the equipment has a simple structure with a low failure rate, resulting in low long-term usage costs.
4. Strong adaptability: It uses lightweight building materials, making it easy to move and install. It has a wide operating temperature range (-40°C to 50°C), suitable for extreme climatic environments.
5. Outstanding environmental protection: The water-free foaming technology combined with microbial decomposition enables harmless treatment of feces and recycling of water resources, reducing pollution emissions.

Applicable Scenarios
It is mainly used in places without drainage facilities or with scarce water resources, such as scenic spots, construction sites, and temporary event venues. Its mobility allows for rapid deployment in emergency rescue situations, large-scale events, and other temporary demand scenarios while meeting environmental protection and practical requirements.

Price Range
Prices vary significantly among different manufacturers and models. For example, products from Beijing Jindongfang Environmental Landscape Engineering Co., Ltd. range from 5605.0 yuan to 12000.0 yuan, while those from Lanzhou Jintongchuang Environmental Protection Technology Co., Ltd. range from 1199.0 yuan to 4800.0 yuan. The specific price depends on the functional configuration and scale.