Outdoor Mobile Toilet
An outdoor mobile toilet is a facility that can be moved as a whole and provides toilet services to the public. It is suitable for various places and has multiple types and structural features.
I. Basic Components
A mobile toilet generally consists of a fecal sewage storage tank (or disposal unit), flooring, sanitary ware, walls, washing equipment, water tanks, roofs, and mobile devices. Among them, the fecal sewage storage tank is used to collect and store excreta, and some models are equipped with disposal units for preliminary treatment. The walls often use materials such as metal carved panels and galvanized steel frames, balancing thermal insulation and structural strength. Roof designs include types like pointed roofs and flat roofs, with waterproof asphalt shingles or brick-patterned decorative panels laid to adapt to different environmental needs.
II. Classification Methods
- By structural form: It is divided into single-structure mobile toilets (independent unit design) and composite-structure mobile toilets (multi-unit combined type).
- By mobility method: It includes lifting and handling types (requiring mechanical assistance for movement) and powered towing types (can be connected to a vehicle for towing).
- By sewage treatment method:
- Water-flush and non-water-flush suction types: Rely on a water source for flushing, and excreta is cleaned up through suction equipment.
- Recirculating water-flush types: Equipped with a water circulation system to achieve water reuse.
- Dry-pack types: Use degradable bags to collect excreta, requiring no water source, and are suitable for water-scarce environments.
III. Characteristics of Typical Products
Taking products from Dezhou Hongtu Metal Products Co., Ltd. as examples:
- Four-squat-position mobile toilet: It is 4 meters long and 2.3 meters wide, with a pointed roof design. The exterior wall is made of thermal-insulating metal carved panels. The men's toilet has 2 squat positions, urinals, and pedestal basins, suitable for temporary event venues.
- Classic model with 3 men's and 2 women's positions: It has a galvanized frame structure with a lifespan of over 2 years. The women's toilet has 2 squat positions. The pointed roof is laid with waterproof asphalt shingles, and the wall panels are metal carved panels, suitable for densely populated areas.
- Special-shaped mobile toilet: It has a brick-patterned flat roof design and a galvanized steel frame structure with a lifespan of over 15 years. The exterior wall is decorated with orange brick patterns, balancing durability and aesthetics, suitable for long-term fixed use scenarios.
IV. Application Scenarios
Due to their mobility, combinability, and ease of transportation, mobile toilets are widely used in places such as stations, docks, tourist attractions, villa areas, newly built residential areas, large construction sites, squares, and bustling commercial streets. They can effectively meet the toilet needs in temporary or fixed areas and improve public health service levels.
