Shaanxi Heyang Rural Mobile Toilets
Mobile toilets in rural areas of Heyang, Shaanxi, are primarily used in schools with small scales and poor toilet infrastructure. They are constructed following the principle of 'one school, one policy, one plan,' and so far, 20 mobile toilet renovations have been completed. The products are provided by local enterprises, with a unit price of 1,800 yuan.
Application Scenarios and Construction Principles of Mobile Toilets
In the rural toilet renovation project in Heyang County, Shaanxi, mobile toilets have been adopted as a renovation solution for some schools with small scales and poor toilet infrastructure. Due to limited space or aging original facilities, these schools find it difficult to undergo traditional renovations. Mobile toilets have become the preferred option due to their flexibility and rapid deployment capabilities. Heyang County adheres to the principle of 'one school, one policy, one plan,' meaning that renovation plans are customized according to the actual conditions of each school (such as the number of students, site conditions, and the original toilet structure) to ensure the functionality and practicality of the mobile toilets. For example, some schools use mobile three-chamber septic tank sanitary toilets, which achieve harmless treatment of feces through the three-chamber septic tank, meeting hygiene standards.
Renovation Scale and Achievements
As of now, Heyang County has completed toilet renovations in 79 rural schools (kindergartens) included in the renovation plan, including 20 mobile toilets. This data indicates that although mobile toilets are not the only renovation method, they play an important role in specific scenarios (such as small schools). The renovated toilets not only solve hygiene problems but also improve the campus environment, providing students with safer and healthier toilet facilities.
Supply and Cost of Mobile Toilets
Shaanxi Qiaonuo New Energy Equipment Manufacturing Co., Ltd., located in the Light Industry Concentration Zone of Heyang County, is the main supplier of local mobile toilets. The company offers rural mobile toilet products at a price of 1,800 yuan each, which includes the main structure of the toilet, the three-chamber septic tank, and basic installation services. This cost is relatively low, mainly due to localized production and large-scale supply, which reduce transportation and installation expenses. In addition, the modular design of mobile toilets makes them easy to maintain and replace, further reducing long-term usage costs.
Technical Features and Advantages
The core technology of mobile three-chamber septic tank sanitary toilets lies in the design of the three-chamber septic tank. The first chamber is used for feces sedimentation, the second chamber for fermentation and decomposition, and the third chamber for storing the liquid after harmless treatment, which can be directly used for farmland fertilization. This design not only reduces environmental pollution but also achieves resource recycling. At the same time, mobile toilets are made of lightweight materials, making them easy to transport and install, especially suitable for rural areas with complex terrain or limited construction conditions.
