Wuhan Automobile Mobile Toilet
There are three main types of mobile toilets for automobiles in Wuhan: assembled, bus-style, and customized stainless steel models.
Assembled Mobile Toilet Rental: Commonly seen in temporary public events or construction projects in Wuhan. Its modular components combine metal frames with composite panels. Each panel is less than 1.2 meters wide, with rubber sealing strips inserted at the joints and lock-type tenons used for assembly without welding. A single toilet unit can be assembled within 30 minutes, but ground flatness affects efficiency; steel leveling bases are required for sites with a slope exceeding 2 degrees. In Wuhan's rainy summers, double-sealing technology is used at assembly joints: an inner layer of foamed polyethylene filler strips and an outer layer of aluminum foil waterproof tape. Projects with rental periods exceeding 30 days are provided with spare sealing materials. The sewage system includes two types of reserved drainage interfaces: gravity flow interfaces for long-term construction sites and vacuum collection interfaces for short-term events. The storage tank capacity typically ranges from 200 to 500 liters, requiring replacement every 2-3 days based on 150 uses per session. Internal configurations can be adjusted according to the rental agreement, including sinks, handrails for the disabled, and ventilation fans. Given Wuhan's clay-dominated geology prone to uneven settling during rainy seasons, for assembled toilets used for more than three months, renters usually recommend pouring a 100mm-thick concrete pad or installing adjustable screw ground anchors at the four corners. Rental contracts use 'squat position·day' as the pricing unit, with additional components billed separately and a winter anti-freeze surcharge applied for rentals spanning winter.
Mobile Environmental Public Restroom (Bus-Style): Resembles a regular bus in appearance, with the words 'Mobile Environmental Public Restroom' on the body. The interior is fully equipped with multiple independent small restrooms, each equipped with a sink and hand soap, as well as air conditioning. During the May Day holiday, the Wuchang District Toilet Management Station deploys them to areas with high tourist traffic based on visitor numbers. Staff carefully inspect each toilet stall to ensure safety and hygiene, with high utilization rates and timely cleaning by staff.
Customized Stainless Steel Mobile Public Restroom: Some are placed at automobile passenger stations, featuring a mop sink and handwashing basin on the side. There's no need to worry about space, as the configuration is complete.
