Beijing Microbial Mobile Toilet

The Beijing microbial mobile toilet is an environmentally friendly mobile toilet that uses microbial degradation technology to treat excreta, combined with various technological innovations in its design. The following is an introduction from aspects such as manufacturers, prices, and technological innovations:

Manufacturers and Products: Several companies in Beijing offer microbial mobile toilet products. Beijing Jindongfang Environmental Landscape Engineering Co., Ltd. has a diverse range of products, including finished mobile toilets for park public restrooms, extended mobile toilets, and mobile microbial toilets for supply. Beijing Yushijie Engineering Technology Co., Ltd. provides products such as wet microbial toilets and microbial environmental protection toilets. Nanjing Rongdong Environmental Protection Technology Co., Ltd. also offers customizable microbial toilets for direct sales and wholesale from the manufacturer.

Prices: Prices vary among different companies and types of products. Beijing Jindongfang Environmental Landscape Engineering Co., Ltd. has a variety of product prices. For example, the finished mobile toilet for park public restrooms costs 8,500.00 yuan for orders of 1 or more units, and the mobile toilet with microbial degradation and ecological features starts at 5,900.0 yuan. Beijing Yushijie Engineering Technology Co., Ltd.'s wet microbial toilets cost 19,600 yuan for orders of 10 or more sets, and microbial environmental protection toilets range from 12,200 to 16,700 yuan for orders of 10 or more units. On May 19, 2026, the rental price for the company's zero-emission, pollution-free mobile microbial toilet for public restrooms was 1,500.00 yuan with a minimum order quantity of 1 set.

Technological Innovations:

• Circulation Mechanism: It adopts a non-traditional water circulation treatment path, integrating microbial degradation and physical filtration systems. Wastewater enters a sealed anaerobic reaction chamber where specific microbial communities decompose organic matter. The liquid is then filtered through ceramic membranes to meet the water quality standards for urban miscellaneous water, which is used for the next flush, achieving a single-point closed loop.
• Response Mechanism: It is equipped with an Internet of Things (IoT) sensor network. Infrared sensors are installed in the toilet stalls, and data is transmitted in real-time to a back-end management system. The system automatically triggers maintenance instructions based on usage frequency, reducing the frequency of manual inspections.
• Materials Science: The shell is made of modified polyethylene and glass fiber composite panels, with a photocatalytic coating added to the surface. This coating can decompose organic pollutants and form a super-hydrophilic film, reducing cleaning intensity.
• Spatial Layout: It abandons the traditional symmetrical stall design and adopts an inclined entrance and barrier-free corner structure. The sink and toilet areas are separated by a semi-partition, while keeping the emergency call button visible.
• Energy Supply: Flexible photovoltaic films and vertical-axis micro-wind generators are integrated on the top. The electrical energy is stored in lithium iron phosphate battery packs, and the excess energy is used to heat the insulated water tank, allowing deployment in areas with scarce power facilities.
• Information Interaction: An electronic ink screen is installed on the outside of the toilet to display the occupancy status of the stalls and the estimated waiting time. The data is updated every 30 seconds with low power consumption.