Outdoor Mobile Toilet Facility

An outdoor mobile toilet is a facility that can be moved as a whole and provides toilet services to the public, suitable for both fixed and temporary demand locations.

I. Basic Components Outdoor mobile toilets typically consist of core components such as fecal sewage storage tanks (or disposal units), floor slabs, sanitary fixtures, walls, washing equipment, water tanks, roofs, and mobile devices. Among them, the fecal treatment system is crucial. Water-flush toilets rely on water tank supply, while non-water-flush toilets collect waste through dry packing or suction methods. The materials for walls and roofs need to balance durability and lightness, with common materials including metal carved panels and color-coated steel sheets. Mobile devices are configured with lifting hooks, towing chassis, or power systems according to design requirements to ensure rapid deployment or relocation of the equipment.

II. Classification Methods

1. By structural form: They are divided into single-unit structures (independent units suitable for limited-space scenarios) and composite structures (multi-unit combinations that can expand functional areas such as management rooms and shower rooms).
2. By mobility method: They include lifting and handling types (requiring lifting equipment assistance) and powered towing types (with built-in power or connectable to vehicle traction), with the latter being more suitable for long-distance or frequent relocation scenarios.
3. By sewage treatment method: Water-flush types rely on continuous water supply and are suitable for areas with municipal pipe networks; non-water-flush suction types collect feces through vacuum pumps or negative pressure systems and require regular cleaning and transportation; circulating water-flush types achieve water resource reuse through filtration and disinfection, with strong water-saving capabilities; dry packing types use biodegradable bags to directly encapsulate waste, eliminating the need for sewage pipes, and are commonly used in areas without water sources or ecologically sensitive zones.

III. Typical Cases

• Rustic-style mobile toilet: It features a ridged roof covered with thatch, a rain-proof area at the front equipped with public washbasins and beauty mirrors, and wall panels and doors in a unified color tone. The men's toilet is equipped with partitions to ensure privacy.
• Four-squat-position mobile toilet: It is 4 meters long and 2.3 meters wide, with a pointed roof design. The exterior walls are made of thermal-insulating metal carved panels. The men's toilet is equipped with 2 squat positions, urinals, and pedestal basins, suitable for high-traffic scenarios such as scenic spots or construction sites.

IV. Price Range Prices vary significantly depending on the manufacturer, configuration, and functionality. For example, the basic model of a scenic spot mobile toilet from Foshan Xingsheng Steel Structure Co., Ltd. has a monthly rent of 3,000 yuan; the prefabricated mobile toilet (including a shower room and exportable) from Jiangsu Huijue Door and Window Technology Co., Ltd. is priced at 8,600 yuan. High-end models may integrate intelligent control systems, air purification devices, or solar power supply, with higher prices.