Zhuzhou Microbial Mobile Toilet

The Zhuzhou microbial mobile toilet is an environmentally friendly sanitation facility based on microbial decomposition technology, featuring odorlessness, no water flushing, and pollution-free characteristics.

Technical Principles and Structural Composition

The Zhuzhou microbial mobile toilet utilizes efficient composite microorganisms for ecological degradation of feces. Its core principle involves the metabolic activities of microorganisms that absorb and degrade odor-causing substances in feces, achieving zero discharge without the need for water flushing. Structurally, it typically includes a light steel house, squat toilets, urinals, a fecal microbial treatment tank (with constant temperature and humidity), an automatic control system, a ventilation system, and a lighting system. Among these, the fermentation degradation tank, exhaust pipe, mechanical transmission device, and electrical PLC constant temperature and humidity control device are the core processing units, ensuring efficient operation of microorganisms in a suitable environment.

Treatment Process and By-products

After entering the fermentation tank, excreta is first subjected to preliminary treatment by a fecal-urine separation device. Under specific temperature, humidity, and pH conditions, microbial communities decompose feces into carbon dioxide, water vapor, and a small amount of ammonia gas, which are then discharged into the air through the exhaust pipe. The remaining solid components (approximately 5%) are converted into non-toxic and odorless organic fertilizer, suitable for agricultural or horticultural use. Urine, after deodorization and decomposition, is transformed into reclaimed water, which can be directly discharged or used for watering plants, achieving resource recycling.

Product Advantages

• Odorlessness: Microbial degradation technology effectively eliminates excreta odors, improving the toilet environment.
• No Water Flushing: No need to connect to a water supply pipeline, saving water resources and suitable for water-scarce or pipeline-free areas.
• Pollution-Free: Zero-discharge design reduces environmental burdens, eliminating the need for sewer networks and wastewater treatment systems.
• Mobile Convenience: Lightweight design allows for rapid deployment in temporary events or remote areas without being restricted by water supply and drainage pipelines.
• Simple Maintenance: Daily use does not require professional operation, reducing operational and maintenance costs.
• Long Cleaning Cycle: Separation of feces and urine reduces cleaning frequency, extending the usage cycle.

Application Cases and Localization

This technology has been successfully applied in public areas such as the Beijing Olympic venues and the Badaling Great Wall, achieving standardized production. In Zhuzhou, microbial mobile toilets, as an important type of environmentally friendly toilets, may be provided by local suppliers such as Jindongfang and Jinda, meeting the needs of urban public facilities, tourist attractions, and temporary events.