Shanghai Temporary Mobile Toilet Design
Shanghai's temporary mobile toilet design focuses on refinement, environmental protection, and humanization, meeting diverse needs through technological iteration, scenario adaptation, and intelligent configuration. The specific features are as follows:
1. Scientific Site Selection and Rapid Deployment
Based on data such as pedestrian heat maps, event plans, and the needs of old residential areas, regions are classified and managed, adopting a "plug-and-play" model for rapid deployment. Site selection follows two major principles: not interfering with the landscape of main roads while ensuring accessibility within a 5-minute walk, balancing convenience and urban aesthetics. For example, in short-term emergency scenarios, the PT-280 standard mobile toilet, through modular design, can be transported in bulk by a 4.2-meter truck (8 units assembled or 20 units loose) and has a simplified disassembly and assembly process, enabling rapid on-site deployment to meet sudden demands.
2. Environmental Protection Technology Iteration
The technology selection aims to eliminate reliance on sewer networks and reduce pollution. Mainstream solutions include:
- Microbial Degradation Technology: Bacteria break down excreta into a small amount of odorless liquid, achieving internal circulation, suitable for areas without sewage networks;
- Packaging + Vacuum Suction Combination: For large-scale event scenarios, reducing the frequency of waste removal and improving usage efficiency.
Meanwhile, intelligent components have become standard, such as "occupied/unoccupied" displays, automatic deodorizing spray systems, and toilet paper level detection alarms, enhancing management efficiency and user experience.
3. Humanized Design Details
In response to the needs of special groups, the design incorporates multiple details:
- Safety and Convenience: Equipped with one-touch emergency buttons, anti-collision rounded corners, storage racks, and coat hooks, at least 15% of the toilet stalls are third toilets or barrier-free stalls, meeting the needs of the elderly, children, and mothers with infants;
- Ventilation Optimization: Adopting an "upper supply, lower exhaust" method to improve internal air quality;
- Functional Expansion: Some solutions integrate mobile phone charging ports and vending machines to enhance practicality;
- Appearance Adaptation: The exterior design is gradually becoming more public-toilet-like and modular, reducing a sense of incongruity and blending into the urban environment.
4. Scenario-Based and Quality Upgrades
- Short-term Emergency Scenarios: For example, the PT-280 model adopts a dual-water tank division design, with a 304 stainless steel floor, capable of a 5-day cleaning cycle under a flow of 100 people, balancing durability and maintenance convenience;
- Luxury Series: Equipped with Gree heating and cooling air conditioners, automatic induction faucets, LED displays, etc., the exterior finish can be selected from 304 stainless steel brushed panels or plastic-aluminum panels, with stainless steel painted toilet seats and PV makeup mirrors inside, enhancing comfort;
- Barrier-Free Special Design: For scenarios such as municipal parks and exhibitions, strictly following the "Barrier-Free Design Code" to ensure accessibility and usability.
5. Customized Innovation
Provide personalized solutions according to customer needs, such as the Apple Pod-shaped mobile toilet customized for a project in Shanghai, which is 8 meters long and 3 meters wide, with an exterior made of metal carved panels, featuring waterproof, moisture-proof, and high-temperature resistance properties. It has a public handwashing area in the middle and separate male and female stalls to enhance privacy, meeting the aesthetic and functional needs of specific scenarios.
