Dongying Foam-Sealing Mobile Toilet
The Dongying foam-sealing mobile toilet is a water-saving and environmentally friendly mobile toilet that employs foam-sealing technology. It is designed and manufactured by manufacturers such as Cangzhou Hengtai Sanitation Equipment Co., Ltd., and is suitable for various settings including municipal areas, parks, scenic spots, and construction sites.

Technical Principles and Water-Saving Advantages
The core technology of the foam-sealing mobile toilet involves mixing a specialized detergent with water to generate white foam that covers the interior of the toilet bowl. The foam increases the lubricity of the pipes, allowing waste to slide down quickly and reducing the amount of water needed for cleaning. Compared to water-flush toilets, its water-saving effect is significant. Additionally, the foam seals the sewage outlet, preventing the spread of odors while concealing waste, thereby enhancing the user experience.
Intelligent Control System
The toilet is equipped with a fully automatic control system that monitors the foam level in real-time using fiber-optic probes. When the level drops, the system automatically replenishes the foam solution to maintain a stable level. Furthermore, the foam is intercepted by a heavy hammer or soft seal to reduce waste of the foaming solution; the hand-washing and disinfecting water can be recycled, further conserving resources.
Product Models and Material Options
Cangzhou Hengtai produces a variety of foam-sealing mobile toilet models, including htcs-530, htcs-528, htcs-032, and htcs-259. The materials used include color-coated steel sheets, metal carved panels, anti-corrosion wood, and aluminum-plastic panels, meeting the aesthetic and durability requirements of different settings. The applicable temperature range is from -30℃ to 40℃, making it suitable for extreme climatic conditions.
Sewage Disposal Methods and Suitable Settings
Sewage disposal methods include water flushing, packing, foaming, and microbial decomposition, which can be selected based on actual needs. For example, the microbial decomposition type is suitable for areas without sewage pipelines, while the water-flush type is suitable for places with well-established infrastructure. This toilet is widely used in municipal engineering, parks and scenic spots, construction sites, etc., especially in water-scarce areas or temporary event settings.
Manufacturers and Geographical Distribution
Cangzhou Hengtai Sanitation Equipment Co., Ltd. is located in the Cangzhou Industrial Park in Hebei Province and has a production base covering over 20,000 square meters. It possesses full-chain service capabilities including research and development, design, production, sales, and after-sales support. Additionally, Shandong Mingqi also produces similar products, primarily targeting tourist attractions in water-scarce areas, achieving water-saving goals by replacing traditional flushing with foaming solution.




