Leshan Customized Mobile Environmental Toilet

The Leshan customized mobile environmental toilet can be customized according to different needs, with various types, specifications, and core parameter standards.

I. Classification by Number of Toilet Cubicles and Functions

1. Single-cubicle Model: The standard dimensions are 3m×3m or 2m×3m, providing a single independent space equipped with a handwashing basin, suitable for narrow locations, temporary isolation points, or as an accessory to sentry boxes.
2. Standard Double-cubicle Model: The dimensions are 3m×6m (20-foot standard container), with separate male and female sections, containing 2-4 toilet cubicles and a standard handwashing area, suitable for construction sites, small scenic spots, project departments, and other locations.
3. Multi-cubicle Combination Model: The dimensions are 6m×6m or 6m×9m (40-foot standard container/double-container combination), providing 3-8 toilet cubicles, with the option to add accessible toilet cubicles, baby care rooms, management rooms, and other functional areas, suitable for A-grade scenic spots, municipal squares, and large-scale events.
4. Multi-functional Integrated Model: Integrates toilet cubicles, showers, changing rooms, storage, and management rooms, primarily serving construction site living areas, campsites, field operation camps, and outdoor event support.
5. Non-standard Customized Model: Customized dimensions and combinations according to site requirements, with flexible planning of toilet cubicles and functional areas, compliant temporary structures not exceeding 2 floors, meeting personalized needs.

II. Core Parameter Standards

1. Structural Safety: The main body adopts a Q235B hot-rolled steel frame, with main beam wall thickness ≥2.75mm and column wall thickness ≥2.5mm, with overall hot-dip galvanized anti-corrosion treatment; ground bearing capacity ≥2.0kN/㎡, roof live load ≥0.5kN/㎡, wind resistance of 8-10 grades, earthquake resistance of 6-8 grades, and 2-story stacked models require bolt anchoring and rigid connections.
2. Environmentally Friendly Materials: The enclosure material is 50-100mm thick color steel sandwich panels, with the core material must be A-grade fire-resistant rock wool or glass wool, and the use of flammable foam boards is strictly prohibited; the container body has a waterproof rating of IP65, the sewage tank has a leakage rate of ≤0.1% over 24 hours, the ground has more than 3 layers of waterproof coating, and a 48-hour closed water test shows no leakage.
3. Environmental Performance: Complies with GB/T 42568-2023 and HJ 2029-2013 standards, with odor, sewage discharge, and fecal harmless treatment all meeting national environmental protection limits.
4. Service Life: The standard model has a lifespan of 10-15 years, which can reach 20 years with proper maintenance, and can be repeatedly disassembled/relocated and used more than 8 times.

III. Application Scenarios and Characteristics The mobile toilet is not restricted by the working environment, with a lightweight and reasonably colored exterior, suitable for urban streets, parks, stations, docks, tourist attractions, and other locations. Its internal configuration is higher than that of ordinary fixed toilets, featuring a beautiful appearance, energy and water conservation, odorless operation through air purification and deodorization devices, and support for waterless operation mode. It also offers rental services. For example, the 85-square-meter prefabricated toilet in Litang, Ganzi, the 5+1 mobile toilet in Sanxingdui, and the 5-cubicle toilet in Heizhugou, Ebian, Leshan, are all customized cases.