Shiyan Custom Mobile Toilet
When customizing mobile toilets in Shiyan, it is necessary to comprehensively consider structural design, material selection, sewage treatment, and scenario adaptation.
Structural design needs to be adapted to local conditions. Shiyan is located in the Qinba Mountains, and some usage scenarios are on slopes or unpaved ground, so it is necessary to focus on optimizing the stress distribution of the bottom frame. For example, a hot-dip galvanized steel frame is used to weld the box body, and the spacing between longitudinal and transverse reinforcing bars is calculated according to the local wind load to ensure structural stability. Models used in outdoor squares need to add ballast compartments or reserve anchor bolt holes to prevent tipping due to strong winds or human traffic. Toilets serving temporary construction sites need to be designed with lifting points for forklift or crane transportation to facilitate rapid relocation.
Material selection needs to balance environmental adaptability. Shiyan has hot and rainy summers and cold and damp winters, so the outer shell material needs to balance corrosion resistance and lightweight properties. High-density polyethylene (HDPE) one-piece molded shells are a common choice, but the proportion of UV-resistant additives needs to be adjusted according to the local sunlight intensity to avoid aging from long-term exposure. If the core material density of fiberglass-reinforced plastic (FRP) sandwich panels is insufficient, in the mountainous environment with large temperature differences between day and night, the joints of the panels may leak due to thermal expansion and contraction. Professional manufacturers use pre-embedded sealing strip technology to enhance sealing. For floor materials, anti-slip aluminum plates are prone to frosting in cold conditions, so some manufacturers switch to engineering plastic floors with drainage grooves and embed anti-slip particles to improve safety.
Sewage systems need to be differentiated according to scenario requirements. The direct-discharge type relies on septic tanks or sewage trucks for regular pumping, and the tank volume needs to be accurately calculated according to the usage frequency. For example, designed based on a flushing water volume of 4 liters per person, the sewage storage tank capacity of a construction site toilet for 8 people should not be less than 200 liters, and it should be equipped with a liquid level alarm device. The recycling type uses microbial degradation or solid-liquid separation technology but is sensitive to temperature. In Shiyan, where winter temperatures may drop below 0℃, if a biological strain treatment solution is adopted, insulation layers and electric tracing devices need to be installed inside the tank to ensure the activity of the strains.
Scenario-specific functions need to be selectively enhanced. In mining areas, explosion-proof lighting and anti-static floors need to be added, and dust filters need to be installed in the ventilation ducts to prevent the accumulation of flammable gases or dust and avoid potential safety hazards. Toilets in scenic spots pay more attention to exterior design, which needs to be in harmony with the surrounding landscape while also taking into account interior ventilation, lighting, and other comfort requirements.
In Shiyan, there are multiple local manufacturers such as Xingfan, Changjiu, Ningxinlong, Shiteng, Hemai, Dunyuan, and Dayuan that can provide customization services, and you can choose a partner according to specific needs.
