Outdoor Mobile Emergency Toilet

An outdoor mobile emergency toilet is a facility that can be moved as a whole and set up in fixed or temporary locations to provide toilet services to the public.

Applicable Scenarios:
It is suitable for conventional scenarios such as stations, docks, tourist attractions, villa areas, newly built residential areas, large construction sites, squares, densely populated public places, and bustling commercial streets, as well as emergency scenarios like outdoor camping and self-driving travel. Its flexible deployment characteristics enable it to quickly meet temporary or urgent needs, such as sanitation guarantees during large-scale events and disaster relief operations.

Structural Composition:

1. Basic Functional Modules: These include fecal sewage storage tanks (or disposal devices), sanitary fixtures (such as toilets and squatting positions), water tanks, and washing equipment to ensure basic toilet needs.
2. Supporting Structure: Walls, floor slabs, and roofs form a closed space. Some models use thermal insulation materials (such as metal carved panels) to enhance environmental adaptability.
3. Mobile Devices: Depending on the design, they are divided into lifting types, handling types, and powered trailer types, supporting rapid transportation and installation.

Classification Methods:

1. By Structural Form:
   • Monolithic Structure: An independent unit suitable for space-constrained scenarios.
   • Composite Structure: Multiple units combined, which can be expanded into multiple squatting positions or functional partitions (such as separate male and female toilets).
2. By Mobility Method:
   • Lifting/Handling Type: Relies on mechanical equipment for overall handling.
   • Powered/Trailer Type: Equipped with a power system or can be connected to a vehicle for towing.
3. By Sewage Treatment Method:
   • Water Flush Type: Requires a water connection, with high cleanliness but high water consumption.
   • Waterless Suction Type: Reduces odors through vacuum suction or chemical treatment.
   • Recirculating Water Flush Type: Sewage is purified and recycled, saving water and being environmentally friendly.
   • Dry Packing Type: Uses biodegradable garbage bags to encapsulate excrement, requiring no water source.

Typical Cases:

• Portable Tent Toilet: A folding toilet paired with a curing agent and garbage bags, suitable for individual or small-team camping.
• Four-Squatting-Position Mobile Toilet: 4 meters long and 2.3 meters wide, including male squatting positions, urinals, and washing facilities. The exterior wall uses thermal insulation materials, suitable for scenic spots or construction sites.

Price Range:
Significantly varies depending on specifications, materials, and functions. Basic models such as mobile public trailer toilets cost around 950 yuan; four-squatting-position scenic spot toilets are priced below 20,000 yuan; high-end customized models (such as VIP luxury trailers for wedding events) can reach 43,000 yuan.