Tianjin Mobile Toilet Bus

The Tianjin mobile toilet bus is a movable and dispatchable integrated service unit that combines toilet functions with transportation vehicles, suitable for large-scale events, construction sites, and other scenarios.

Core Components

1. Carrying Platform: Mostly modified buses or large box trucks, with internal space re-planned to ensure reasonable toilet layout and ergonomic design.
2. Sanitation Treatment System: Integrated toilets are equipped with 200-400 liter fresh water tanks and matching wastewater tanks, using electric flush pumps or foot-operated piston pumps (single flush of 0.5-1.5 liters), with ventilation and deodorization devices. Some models have vacuum suction interfaces for easy connection to sewage suction trucks.
3. Auxiliary Support Modules: Includes a power supply system (such as on-board generators or external power interfaces), cleaning tools, and a dispatch management system to ensure stable equipment operation and efficient dispatch.

Operational Process

1. Demand Assessment: Calculate the number of toilet units and layout plan based on event scale, foot traffic, and site conditions.
2. Dispatch and Deployment: Transported via dedicated trailers or self-propelled chassis, capable of carrying 2-4 independent toilet units per trip; the site requires a flat and hard surface (grass or sand requires laying load-bearing steel plates), with installation and commissioning completed within 30 minutes.
3. During Service: Professional personnel conduct regular inspections, replenish consumables such as toilet paper and hand soap, and check equipment operation status.
4. After Service: Thoroughly clean and disinfect, inspect and maintain equipment, and prepare for the next use.

Advantages and Selection Criteria

1. Advantages: High mobility, efficient space utilization, easy management and maintenance, reducing reliance on site drainage facilities.
2. Selection Criteria:
   • Rental Quantity: Estimate based on peak foot traffic, event duration, and gender ratio, referring to industry experience formulas.
   • Site Requirements: Requires a flat and solid surface, close to water and power sources, with reserved passage space.
   • Company Reliability: Verify equipment origin (such as anti-corrosion fiberglass-reinforced plastic boxes), sanitation treatment agreements (such as connection to municipal sanitation), transportation qualifications (operating vehicles and driver qualifications), and contract terms (such as fault response time, overtime fees).