Foam Environmental Protection Mobile Toilet

The foam environmental protection mobile toilet is a new type of energy-saving and environmentally friendly toilet that uses low-water-content foam to achieve fecal flushing and odor blocking. It has the characteristics of water and electricity conservation, odor prevention, and easy mobility, making it suitable for places without drainage facilities such as scenic spots and construction sites, as well as large-scale event venues.

Working Principle

The core device of the foam environmental protection mobile toilet consists of a foam generator, a liquid storage tank, a liquid level balancing tank, etc. It uses the principle of a U-shaped tube to stabilize the amount of foaming liquid and generates a long-lasting foam layer in conjunction with compressed air. The foaming agent is mixed with water to produce foam instead of water for flushing. The foam blocks the sewage outlet and lubricates the feces, achieving efficient flushing and odor blocking.

Technical Advantages

• Water and electricity conservation: The water consumption per person is only about 0.04 liters, and the daily electricity consumption does not exceed 0.2 degrees, significantly reducing resource consumption.
• Low maintenance cost: The water and electricity conservation characteristics directly reduce operating costs, highlighting long-term economic efficiency.
• Significant odor prevention effect: The foam layer effectively isolates odors, improving the sanitary conditions of the usage environment.
• Patented technology: In 2024, a utility model patent proposed a water-free foaming technology that integrates a fecal biochemical processor. It decomposes feces through microorganisms and builds a circulating water system, achieving a water-saving rate of over 99% and zero sewage discharge.

Structural Features

• Easy mobility: Some models are equipped with solid towing chassis or use lightweight building materials (such as seven-meter towed environmental protection toilets), facilitating rapid movement and installation.
• Internal facilities: It adopts a vacuum foaming waterless toilet and can be optionally equipped with a microbial treatment system, a cold-resistant and constant-temperature system (operating temperature range: -40°C to 50°C), an unmanned smart public toilet management system, and central air conditioning to enhance usage comfort and intelligence level.
• Squatting pan material: The stainless steel foaming squatting pan has a smooth surface that does not retain dirt, a sturdy and corrosion-resistant structure, and is more durable and less prone to cracking compared to ordinary ceramics.

Application Scenarios

It is suitable for places lacking drainage facilities such as scenic spots and construction sites, as well as temporary demand scenarios such as large-scale event venues. It can be quickly deployed and meet the usage needs of high pedestrian traffic.