Yantai Mobile Environmental Sanitation Toilet
There are three main methods for fecal treatment in Yantai mobile environmental sanitation toilets: sewage discharge systems, eco-friendly toilets, and eco-friendly bucket-type toilets.
Sewage Discharge Systems: Some mobile toilets in Yantai are equipped with sewage discharge systems that can directly channel feces and wastewater into the municipal sewage network through pipelines. However, using this system requires certain conditions, namely having facilities and equipment to connect to the sewage network. Only by meeting these conditions can it be ensured that feces and wastewater can smoothly enter the municipal sewage network and be effectively treated. This treatment method is suitable for locations close to the municipal sewage network and with access conditions, providing a relatively convenient solution for fecal treatment.
Eco-Friendly Toilets: Eco-friendly toilets are intelligent mobile toilet facilities. They treat feces by adding chemicals or biological fermentation agents. Chemicals can neutralize harmful substances in feces, while biological fermentation agents promote the decomposition of feces. After treatment, the odor of feces is significantly reduced, and harmful substances are decomposed, resulting in odorless and harmless fertilizer or digestate. This treatment method is not only environmentally friendly but also converts feces into valuable resources, achieving resource recycling.
Eco-Friendly Bucket-Type Toilets: Eco-friendly bucket-type toilets use a separation and collection system to separately collect feces and urine. This separation and collection method effectively reduces odor and pollution. The collected feces can undergo subsequent treatment, such as composting or anaerobic digestion. Composting can convert feces into organic fertilizer for agricultural use, while anaerobic digestion can produce energy sources like biogas. The collected urine, after treatment, can be used for plant irrigation, achieving the reuse of urine. This treatment method fully considers resource recovery and utilization, being environmentally friendly.
