Mobile Ecological Toilet Renovation
Mobile ecological toilet renovation mainly involves three major aspects: technological upgrading, functional improvement, and humanized design.
Technological upgrading: Mobile ecological toilets employ a variety of water-saving and environmentally friendly technologies. Mobile environmentally friendly public toilets designed based on new materials and water-saving technologies achieve a flushing effect with only 0.46 liters of water per person by automatically collecting hand-washing water and adding special agents. Among waterless flushing ecological toilets, the waterless packing type uses packaging bags made of biodegradable films, mechanical devices, and fecal storage tanks to automatically pack and seal excreta; the waterless biological treatment fertilizer-making type installs biochemical reactors to decompose and ferment feces into humus organic fertilizer under the action of microorganisms. In terms of water-saving ecological toilets, the foam-blocking type uses foam generated by foaming liquid instead of water for flushing, achieving a water-saving rate of over 90%; the vacuum self-priming type relies on air pressure differences to draw fecal sewage into storage or treatment devices, consuming only 0.5 to 1 liter of water. Among circulating water flushing ecological toilets, the biological treatment type converts organic matter in feces and urine into carbon dioxide and water through electrocatalytic reactions, and the treated clean water is reused for toilet flushing or landscaping; the membrane separation type uses membrane technology to separate the supernatant of feces and urine, producing clean water for reuse, while the feces are fermented to prepare organic fertilizer.
Functional improvement: The internal configurations of mobile ecological toilets are constantly being optimized. Mobile environmentally friendly public toilets are equipped with independent toilet pit partitioned treatment systems. The urine channel utilizes gravity flow, and the feces channel is cleaned by a piston-type scraper mechanical device. They are also equipped with non-slip floors, automatic flushing toilet bowls, and ventilation and lighting systems. At the same time, intelligent toilet systems are also integrated, which can automatically sense toilet users and trigger lighting, ventilation, and other operations. They have functions such as real-time monitoring of toilet temperature and humidity, people flow statistics, air monitoring, intelligent deodorization, face recognition paper dispensing, and APP real-time monitoring.
Humanized design: The renovation of mobile ecological toilets places greater emphasis on meeting the needs of different groups of people. For example, third toilets,母婴室 (nursing rooms), and barrier-free spaces are added, and all are equipped with one-touch emergency assistance buttons. In case of emergencies, special groups can press the button to alert the background, which can accurately locate and respond within seconds. In addition, 'sanitation stations' are also set up in mobile public toilets, which are fully equipped with facilities such as refrigerators, shower rooms, microwaves, and charging ports, providing a warm haven for sanitation workers to rest and recharge.
