Huanglong Mobile Environmental Toilet
The mobile environmental toilet near Huanglong Scenic Area is the '5G Smart Carbon-Neutral Public Toilet' developed by Zhongyunhui, located near Jiuzhaigou Huanglong High-Speed Railway Station. It employs multiple innovative technologies to achieve environmental protection and intelligent services.
Technical Principles and Environmental Advantages
The core technology of this public toilet is the Microbial Degradation and Resource Recycling System, which decomposes excreta through specific microbial communities without the need for traditional water flushing, eliminating sewage discharge at the source. Its advantages are reflected in three aspects:
- Waterless Flushing Design: A single public toilet can save approximately 10 tons of water per day, significantly alleviating water resource pressure in the scenic area;
- Odorless Control: During microbial degradation, odor molecules are simultaneously decomposed, and an air purification system is used in conjunction to achieve air purification;
- Pollution-Free Treatment: Degradation products are converted into organic fertilizers, enabling the resourceful utilization of waste and preventing soil and water pollution.
Extreme Environment Adaptability
In response to the high-altitude cold (-20°C) and hypoxic climate characteristics of Huanglong Scenic Area, the public toilet is equipped with the 'Yunhui Universal Internet of Things Operating System', which dynamically adjusts the microbial activity in the degradation tank remotely to ensure efficient decomposition capabilities of the microbial community even in low-temperature environments. The system is equipped with temperature sensors and intelligent temperature control modules that can automatically activate heating devices to maintain microbial activity, ensuring the stable operation of the public toilet throughout the year.
Intelligent Service Functions
The public toilet integrates multiple digital services:
- Tourist Interaction: Through the 'Zhuzhu Little Helper' community service app, tourists can scan a code to obtain personalized recommendations for nearby attractions, hotels, and cuisine, enhancing their visiting experience;
- Carbon Neutrality Incentives: A 'toilet积分-for-carbon-coin' mechanism is established, allowing tourists to accumulate points for using the public toilet and redeem them for carbon coins to participate in ecological conservation projects in the scenic area;
- Remote Management: Operation and maintenance personnel can monitor the usage frequency, equipment status, and microbial activity of the public toilet in real-time through the operating system, enabling precise maintenance and resource scheduling.
Social Value and Demonstration Significance
As the first 5G smart carbon-neutral public toilet in the country, this public toilet provides a replicable environmental protection solution for high-altitude scenic areas. Its technological model not only solves the sewage disposal challenges of traditional public toilets but also promotes the upgrading of tourism public facilities towards green and intelligent directions through resource recycling and digital services, contributing to the achievement of the 'dual carbon' goals.
