Mobile Toilet Internal Facility Configuration

The internal facility configuration of mobile toilets is designed around the needs of hygiene, convenience, and durability, typically including the following core modules:

1. Core Sanitary Fixtures

• Toilets: Primarily ceramic squat toilets or sit-down toilets, with high-end products using stainless steel materials, equipped with foot-operated or sensor-operated flush valves, and water tank capacities ranging from 5 to 10 liters, balancing water conservation with cleaning efficiency.
• Handwashing Systems: Include ceramic or stainless steel hand basins (30-40 cm wide), push-type or sensor-operated faucets, with some models equipped with water storage tanks for scenarios without external water sources.
• Auxiliary Accessories: Standard features include mirrors, coat hooks, shelves, toilet paper holders, and trash bins; high-specification models add child safety seats, toilet seat covers, or integrated shower rooms (including 304 stainless steel showerheads, non-slip marble floor tiles, and drainage guide designs).

2. Environmental Control Systems

• Ventilation Systems: Utilize 20-50 watt high-power exhaust fans, with air exchange rates of 10-15 times per hour; some models enhance air circulation through dual exhaust designs to reduce odor retention.
• Lighting Systems: Primarily use 5-15 watt LED energy-saving lights, with some models equipped with emergency lights to ensure basic lighting during power outages.
• Temperature Control Systems: In cold regions, insulation materials, electric heaters, or warm air blowers are installed; in hot regions, ventilation skylights or small air conditioners are added to adapt to different climatic conditions.

3. Water Supply, Drainage, and Power Systems

• Water Supply Systems: Divided into built-in water tank models (with fresh water tank capacities of 100-300 liters) and external water source models, meeting the needs of scenarios without municipal water supply.
• Sewage Systems: Traditional methods use bottom sewage tanks (with capacities of 200-500 liters), requiring regular pumping and cleaning; eco-friendly models adopt foam sealing or microbial degradation technologies to reduce sewage discharge.
• Power Systems: Support 220V mains power access or are powered by built-in batteries (e.g., 12V/100Ah) and solar panels, ensuring normal operation in remote areas.

4. Structural Components and Accessories

• Door Locks and Indicators: Equipped with safety door locks inside and 'Occupied/Vacant' indicator locks or LED displays outside to enhance privacy.
• Materials and Flooring: Wall panels use high-density polyethylene (HDPE), fiberglass, or color-coated steel plates; flooring consists of non-slip floors or fiberglass floor grilles; shower room floors use non-slip marble tiles.
• Accessibility Features: Designed with handrails, wheelchair turning spaces, and low-level hand basins for special populations, meeting humanized needs.

5. Industry Standards and Considerations
Production must comply with national standards such as 'GB/T 26963-2011 Mobile Toilets'. When purchasing, focus on examining sealing performance, odor control, insulation effects, and the brands of core components. The richer the configuration (e.g., air conditioners, water heaters), the higher the price and later maintenance costs, so it is necessary to balance functionality and cost based on actual needs.