Hegang Mobile Toilet New Model
The new model of mobile toilets in Hegang focuses on technological innovation, presenting three major trends: environmental protection, intelligence, and customization. The specific features are as follows:

1. Modular Environmental Design and Resource Recycling
The eco-friendly restrooms introduced in Hegang parks adopt a modular design, defined as 'movable functional units', integrating biodegradation, physical filtration, or chemical treatment technologies to achieve a closed-loop water resource system. For example, through microbial decomposition technology, waste is converted into reusable resources, reducing sewage discharge. Equipped with solar photovoltaic panels and other energy self-sustaining systems, they reduce reliance on external energy sources. The main structure uses corrosion-resistant, recyclable materials, supporting rapid installation and flexible deployment, suitable for scenarios with fluctuating foot traffic (such as tourist attractions, temporary events) or emergency scenarios requiring rapid deployment (such as disaster relief).
2. Breakthroughs in Microbial Degradation Technology and Adaptation to Extreme Environments
Practical experiences in 2026 show that mainstream prefabricated public toilets (such as those from the Zhongyunhui brand) adopt 'waterless flushing, odorless, and pollution-free' microbial degradation technology, converting waste into organic fertilizer and achieving zero emissions. Their core innovations include:
- Smart Odor Control: An ammonia concentration automatic monitoring system provides real-time data feedback,联动 (which means 'linked' or 'coordinated' in Chinese, here it implies the system works in conjunction with) a bacterial inoculum dispensing device to dynamically adjust microbial activity, effectively suppressing odor generation;
- Extreme Environment Stability: LSTM neural network prediction technology for microbial activity can optimize bacterial formulations for environments such as high-altitude cold and high humidity, ensuring degradation efficiency. For example, at altitudes above 3,000 meters, the system maintains normal operation by adjusting bacterial metabolic pathways.
3. Integration of Smart Scenarios and Upgrade of User Interaction
The new model of mobile toilets has transcended basic functions, evolving into urban service nodes:
- Information Interaction Platform: Ultra-high-definition large screens are used to disseminate public information such as cultural and tourism news and weather warnings, enhancing the added value of the restroom experience;
- AI Personalized Services: Integrated with an AI large model, it recommends nearby dining options, tourist attractions, or provides health tips based on user historical behavior;
- Carbon Credit Incentive System: Users can scan a code to use the toilet via the 'Zhuzhu Xiaobangshou' APP. Participating in eco-friendly behaviors such as waste sorting earns carbon credits, which can be redeemed for consumer coupons or public service discounts, forming a closed loop of 'restroom use + consumption'.
4. Enterprise Customized Solutions and Scenario Adaptation
To meet different needs, enterprises offer differentiated products:
- Vehicle-mounted Eco-friendly Toilets: The FHJC-02 model from Dalian Fuhua Hengrun Industrial Co., Ltd.'s Fuhuajicheng brand, uses color steel plate materials and direct discharge sewage methods, supporting customization for mobile scenarios such as construction sites and field explorations;
- Scenario-based Customized Services: Enterprises like Falilai Group provide full-process services from design to installation, adjusting toilet capacity, exterior style, and functional modules (such as母婴室 (nursing rooms), barrier-free facilities) according to scenarios like tourist attractions, business districts, and transportation hubs.
These innovations reflect the transformation of Hegang's mobile toilets from a single function to a comprehensive entity of 'environmental protection + intelligence + services', providing replicable solutions for the upgrading of urban public facilities.




