Railway Station Outdoor Mobile Toilet

Railway station outdoor mobile toilets are movable facilities designed to meet temporary or periodic toilet needs, featuring diverse structures, comprehensive functions, and a wide range of application scenarios.

Structure and Function

Mobile toilets typically consist of fecal sewage storage tanks (or disposal units), floor slabs, sanitary ware, walls, washing equipment, water tanks, roofs, and mobile devices. Some products adopt a steel-welded frame structure, with channel steel or I-beams at the bottom, square steel for columns, and wall materials including color-coated steel plates, metal carved plates, aluminum-plastic plates, or anti-corrosion wood to meet lifting requirements. Functionally, some models are equipped with independent squatting positions, third toilets, automatic sensor flushing, deodorization systems, baby care stations, emergency medicines, and mobile phone charging ports. For example, the mobile toilet bus at Taiyuan Railway Station uses high-pressure flushing + biological degradation deodorants to ensure that the odor is reduced to below the national secondary standard within half an hour.

Types and Classifications

They can be classified by structural form into single-unit and composite structures; by mobility into lifting, handling, powered, and towed types; and by sewage treatment into water-flushing and waterless suction, circulating water-flushing, and dry-packing types. For example, the “mobile toilet bus” at Taiyuan Railway Station is a powered type that operates around the clock in front of the station square; mobile toilets sold in Cangzhou, Hebei, support lifting and moving, suitable for different scenarios.

Application Scenarios and Advantages

They are suitable for densely populated places such as railway stations, construction sites, and tourist attractions. Taking Taiyuan Railway Station as an example, with a large daily passenger flow but no fixed public toilets in front of the station square, the introduction of the mobile toilet bus, staffed by full-time cleaning personnel on rotating shifts and inspected hourly, has effectively improved the environment. Their advantages lie in being movable, combinable, and easy to transport, capable of repeated use, and making up for the shortage or unreasonable layout of fixed public toilets.

Maintenance and Management

Some products are equipped with garbage can recycling systems and full-time cleaning teams. For example, the mobile toilet bus in Taiyuan clears garbage bags every two hours to prevent secondary pollution; products in Cangzhou, Hebei, offer “door-to-door installation” services to ensure ease of use. In addition, merchants in Jining, Shandong, and Cangzhou, Hebei, offer mobile toilet products priced from 500 yuan to 1,140 yuan, supporting customization and nationwide logistics and distribution, further lowering the application threshold.