Xuancheng Ecological Mobile Toilet Design
The design of Xuancheng's ecological mobile toilets is reflected in multiple aspects, including overall concept, environmental protection, environmental adaptability, user-friendliness, structure, and safety.
Overall Design Concept: The appearance and functional design align with the city's environmental characteristics and natural climate, providing a user-friendly toilet experience while incorporating eco-friendly and energy-saving features. The structural and functional design emphasizes the convenience and cost-effectiveness brought by 'mobility'. Material selection and functional interfaces are considered for compatibility with existing sanitation facilities, reducing maintenance and operational costs. The overall design offers high cost-effectiveness, comfort, and ease of management, with a long service life.
Environmental Protection Design: A water-saving flushing system is used, consuming only 3-5 liters per flush, which is over 60% less than traditional toilets. Some models feature biodegradable material shells with a lifespan of over 5 years, and all use green and eco-friendly building materials. Certain models are equipped with sewage collection and treatment modules that convert sewage into reclaimed water for landscaping. Fecal matter is decomposed by microorganisms into organic fertilizer, and treated wastewater is reused for flushing or irrigation, reducing reliance on urban sewers and cutting sewage discharge by about 60%.
Environmental Adaptability Design: These toilets can adapt to environmental temperatures ranging from -15°C to 50°C and humidity levels up to 95%. For the rainy climate in southern Anhui, elevated bases and anti-slip ramps are standard features. In mountainous areas with transportation constraints, detachable lightweight component solutions are provided. For construction sites with frequent night operations, LED wide-angle lighting and reflective markings are prioritized. In winter, insulation layers and anti-freezing pipes are activated, while in summer, additional ventilation fans and sunshades are added.
User-Friendly Design: Sanitary fixtures are selected from water-saving ceramic models from China's top ten sanitary ware brands. The interior space is spacious, with clear requirements for the net width, depth, and height of toilet compartments and management rooms. They are equipped with anti-slip floors, ventilation systems, and lighting. Some models include barrier-free facilities and母婴室 (mother-and-baby rooms). The interior walls feature anti-fouling coatings, the door lock structure is improved to prevent hand pinching, and the handrail height conforms to ergonomic standards. Some models reserve interfaces for barrier-free access.
Structure and Safety Design: A steel frame structure is used, meeting seismic resistance requirements of magnitude 7 and wind resistance requirements of up to level 12. The weld quality meets the second-level requirements of national standards.
