Demountable Mobile Toilet
A demountable mobile toilet is a facility that can be moved as a whole and reused repeatedly, providing toilet services to the public. It has the advantages of mobility, modularity, and convenient transportation.
I. Basic Components A demountable mobile toilet typically consists of core components such as a fecal sewage storage tank (or disposal unit), flooring, sanitary ware, walls, washing facilities, a water tank, a roof, and a mobile unit. Among them, the fecal treatment system is crucial. Water-flush toilets need to be equipped with a water storage tank or connected to an external water source, while non-water-flush toilets rely on dry packing or suction devices to handle waste. The mobile unit (such as axles and lifting interfaces) ensures that it can be quickly transferred by transportation vehicles.
II. Classification Methods
- By structural form: It can be divided into single-unit structures (independent units suitable for small-scale scenarios) and composite structures (multi-unit combinations that can be expanded into large public toilets).
- By mobility method: It includes lifting and handling types (relying on lifting equipment) and powered and towed types (with their own power or capable of being towed by vehicles).
- By sewage treatment method:
- Water-flush and non-water-flush suction types: Sewage is discharged through pipes or suction vehicles, and the storage tank needs to be cleaned regularly.
- Recirculating water-flush types: Utilize biodegradation or physical filtration technology to purify sewage, enabling the reuse of water resources.
- Dry packing types: Use degradable bags to collect waste, requiring no water source, and are suitable for water-scarce or environmentally demanding scenarios.
III. Market Brands and Prices Prices vary widely among different brands due to differences in technology, materials, and configurations. For example, the outdoor mobile public toilet (including basic washing facilities) from Sichuan Gerunsi Environmental Protection Equipment Co., Ltd. costs about 2,500 yuan per unit; the construction site mobile toilet from Shandong Weifang Lvchen Prefabricated Building Technology Co., Ltd. is priced at 1,200 yuan per square meter, suitable for temporary construction sites and other scenarios. Consumers can choose the appropriate type based on the usage scenario (such as scenic spots, construction sites, exhibitions) and budget.
IV. Application Scenarios Its flexibility makes it widely used in temporary events (such as music festivals, sports events), disaster relief, tourist attractions, construction sites, and other places that require rapid deployment or frequent relocation, effectively solving the problems of long construction periods and high costs associated with traditional toilets.
