[Construction Achievements] Bio-toilet adopted in the tunnel of the Graduate University for Advanced Studies.
This is an eco-friendly bio-toilet that uses a circulation and recycling system with bio-microbial treatment, neither flushing nor pit latrine.
The "Bio R21" is a recycling-type toilet that utilizes bio-microbial treatment. The odor from the toilet is completely eliminated, allowing for a comfortable and odorless experience. 【Features】 ■ The substrate is made from buckwheat husks ■ Initial introduction of aerobic bacteria prevents bad odors (patented) ■ Human waste and toilet paper are treated with microorganisms ■ Harmful bacteria (such as E. coli) are killed by the heat generated from the fermentation of organic matter and heater heat, allowing it to be safely returned to the earth as compost ■ Energy-efficient with a PTC surface heating element (far infrared method) Installation location: Onna Village, Kunigami District, Okinawa Prefecture, inside the Graduate University for Advanced Studies tunnel Model: Bio R21-L type, 1 unit Options: Weight sensor system Comment: This university is an international research and educational institution aiming for the highest standards in natural sciences. *For more details about the product, please download the PDF or feel free to contact us.
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【Other Features】 ■ Heater with ON/OFF circuit ■ Separate toilet for separating solid and liquid waste (patented) ■ JSS (Weight Sensor System) - Optional (patented) Weight management of the processing tank Patrol light activation based on data setting values ■ SBS (Urine Separation System) - Optional (patented) Change of piping route for urine only based on numerical settings (high capacity available) *For more details, please download the PDF or feel free to contact us.
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Daio Electric Construction Co., Ltd. has been engaged in the development and improvement of environmentally friendly self-processing bio-toilets as a manufacturer of these products. Our bio-toilets are designed for disaster preparedness, making them suitable not only for mountain lodges and tourist spots but also recommended for permanent installation in parks and schoolyards that serve as evacuation sites during disasters. Please feel free to contact us if you have any inquiries.
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