Jiangxia New-type Environmentally-friendly Mobile Toilet
The Jiangxia new-type environmentally-friendly mobile toilets have made remarkable progress in environmental protection, humanization, and smart management. Represented by the public toilets at the Fengqi Lake Park post station and the upgrading of 172 smart public toilets, they showcase core advantages such as multi-functionality, water conservation, and odor removal.
Breakthroughs in Environmentally-friendly Water-saving Technology
The 172 smart public toilets in Jiangxia District adopt a 'lotus leaf' urinal design that eliminates the need for water flushing and uses a negative pressure system to 'suck' away odors. Each public toilet is equipped with 3 to 4 such urinals, with a single urinal saving up to 150,000 liters of water annually, resulting in a total annual water savings of over 70,000 tons across the district. This technology not only reduces water consumption but also blocks odor diffusion from the source through the negative pressure system, avoiding secondary pollution issues associated with traditional water-flushing public toilets.
Odor Control and Air Purification
The upgraded public toilets are equipped with automatic negative pressure systems beneath the urinals, combined with smart monitoring devices for dynamic odor management. When ammonia levels exceed the standard, the system automatically activates ventilation fans to replace the air and releases plant essential oils to decompose odors. For example, the public toilet at Fengqi Lake Park further optimizes indoor air quality through full-area lighting and ventilation design, paired with slip-resistant and wear-resistant flooring materials, ensuring a fresh and odor-free usage environment.
Humanized Facilities Covering All Scenarios
The design of the public toilets fully considers the needs of special groups: In terms of barrier-free access, there are no steps at the entrance, and handrails are installed on the walls for the convenience of disabled individuals; For parent-child interaction, third restrooms are set up, equipped with children's seats and nursing tables; For comfort, central air conditioning provides warm air, and hot water is supplied at the sinks, significantly enhancing the winter usage experience. Additionally, the public toilet at Fengqi Lake Park has expanded its convenience service functions, such as free Wi-Fi, an independent management room, a tool room, and a surrounding leisure square, becoming a comprehensive urban service post station.
Smart Management Enhances Operational Efficiency
Through smart monitoring systems, the public toilets can track data such as ammonia levels and foot traffic in real-time, providing dynamic cleaning guidance for cleaning staff. For example, the联动运行 (linked operation) of the negative pressure system and ventilation equipment reduces the frequency of manual inspections; the reasonable layout of standardized toilet stalls (such as the 17 stalls at the public toilet in Fengqi Lake Park) optimizes usage efficiency during peak hours. These designs embody the concept of 'equal emphasis on construction and management,' ensuring the long-term stable operation of environmental protection facilities.
