Nantong Foam Sealing Mobile Toilet
The Nantong foam sealing mobile toilet is an environmentally friendly mobile toilet facility that does not require connection to the municipal water supply network and achieves water conservation and odor sealing through foam. Its core principles and functions are as follows:

Core Working Principles
This toilet generates a large amount of specially formulated foam through its built-in foaming device. After covering the inner surface of the toilet bowl, the foam forms a dense isolation layer. This design serves a dual purpose: First, the physical barrier of the foam effectively blocks the diffusion of odors, preventing the overflow of foul air caused by air convection in traditional toilets; second, the lubricating properties of the foam prevent waste from adhering to the inner walls of the toilet bowl, reducing cleaning difficulty. Compared to traditional flush toilets, it requires only a small amount of foam for each use to complete cleaning, eliminating the need for continuous water supply for flushing, resulting in significant water conservation.
Technical Advantages and Environmental Value
- Outstanding Water Conservation Performance: Traditional flush toilets require 6-12 liters of water per flush, while foam sealing technology replaces a large amount of flushing water with foam, reducing water consumption per use to below 0.5 liters. It is suitable for water-scarce areas or temporary event scenarios.
- Efficient Odor Control: The foam layer isolates direct contact between waste and air, suppressing the volatilization of odor gases such as ammonia and hydrogen sulfide at the source, eliminating the need for chemical deodorizers and reducing secondary pollution.
- High Installation Flexibility: It does not require the laying of municipal water supply networks and can be quickly deployed in scenarios such as construction sites, outdoor exhibitions, and emergency disaster relief. It is also mobile and supports reuse.
Supply Channels and Production Entities
Currently, Cangzhou Hengtai Sanitation Equipment Co., Ltd. has achieved independent research and development and production of foam sealing mobile toilets, with a comprehensive range of environmentally friendly mobile toilet products and a high level of technical maturity. Additionally, although Shanghai Xinzhang Environmental Protection Equipment Engineering Co., Ltd. does not explicitly indicate supply information for the Nantong area, its packaged mobile toilet business covers types such as waterless flush mobile toilets and ecological environmentally friendly toilets, with technical paths that intersect with foam sealing, potentially offering alternative solutions. Users can contact the aforementioned companies for customized services based on specific needs (such as budget, deployment scale, and functional configuration).




