Linying Mobile Toilet Foam Sealing
The mobile toilet foam sealing technology used in Linying is provided by Henan Hengjing Environmental Sanitation Products Co., Ltd. Its core principle involves using a foaming device to mix a special liquid, a small amount of water, and air to generate fine foam, which covers the surface of excreta to achieve sealing and functional optimization.

1. Core Functions and Advantages
The foam sealing technology creates a dense foam layer that effectively blocks the reverse diffusion of pipeline gases, suppresses odor leakage, and adsorbs some harmful gases, offering significantly better deodorization than traditional water-flush toilets. The lubricating effect of the foam reduces friction between excreta and the toilet bowl's inner walls, minimizing adhesion, and the foam's strong fluidity makes it less likely to clog pipes, ensuring smooth operation.
2. Water-Saving and Environmental Protection Features
This technology requires only 0.1-0.3 liters of water per flush, achieving a water-saving rate of over 90%, making it particularly suitable for water-scarce areas or temporary event settings. The foam is made from biodegradable materials, posing no risk of secondary pollution. Combined with a microbial decomposition system, it enables the recycling of water resources, aligning with green environmental protection principles.
3. Configuration and Adaptive Design
The foam-sealed mobile toilets are equipped with exhaust fans, lighting fixtures, handrails, and coat hooks inside to enhance convenience and safety during use. They operate within a temperature range of -30°C to 60°C, adapting to the climatic conditions of most regions in China, including extreme cold or hot environments, ensuring stable performance.
4. Typical Application Scenarios
This technology is widely applied in temporary venues such as sports events, music festivals, tourist attractions, and construction sites, meeting sanitation needs under high foot traffic conditions. Additionally, Henan Hengjing Environmental Sanitation offers rental services for various types of mobile toilets, including waterless packing types, water-flush types, and circulating water ecological restrooms, providing diversified solutions.
5. Company and Regional Coverage
Henan Hengjing Environmental Sanitation Products Co., Ltd. is headquartered in Zhengzhou, with business operations covering the Linying area. Its foam-sealed mobile toilets, characterized by energy efficiency, hygiene, and mobility, have become a preferred option for outdoor public facilities, providing technical support for regional public environmental management.




