Internal Parameters of Mobile Toilets

The internal parameters of mobile toilets cover core sanitary fixtures, environmental control, water supply and drainage, power systems, structural components, and other key indicators, as detailed below:

Core Sanitary Fixtures

1. Toilets: Primarily ceramic squat toilets or sit-down toilets, with high-end models using stainless steel. The water tank capacity is typically 5-10 liters, equipped with foot-operated or sensor-activated flush valves to balance water conservation and hygiene needs.
2. Handwashing Systems: Include ceramic or stainless steel sinks (width 30-40 cm), push-button or sensor-activated faucets, and water storage tanks. Some models feature child safety seats or toilet seat covers to enhance usability.
3. Accessories: Standard equipment includes mirrors, coat hooks, shelves, toilet paper holders, and trash bins, with some high-specification models also equipped with emergency lights or disinfection devices.

Environmental Control Systems

1. Ventilation Systems: High-power exhaust fans with a capacity of 20-50 watts provide an air exchange rate of 10-15 times per hour. Some models feature dual exhaust designs on the top and side walls to ensure air circulation.
2. Lighting Systems: Use 5-15 watt LED energy-saving lights, with some models equipped with emergency lights to ensure basic lighting during power outages.
3. Temperature Control Systems: In cold regions, insulation materials, electric heaters, or small warm air blowers are installed; in hot regions, ventilation skylights or small air conditioners are added to adapt to different climatic conditions.

Water Supply and Drainage & Power Systems

1. Water Supply Systems: Self-contained tank models have a top freshwater tank capacity of 100-300 liters; externally connected water source models can be directly linked to municipal water pipes to meet continuous water demands.
2. Sewage Systems: Traditional models have a bottom sewage tank capacity of 200-500 liters; modern eco-friendly models use foam sealing or microbial degradation technology to reduce odors and pollution.
3. Power Systems: Typically connected to a 220V mains supply, or powered by a 12V/100Ah built-in battery and solar panels, suitable for areas without grid coverage.

Structural Components and Accessories

1. Door Locks and Indicators: Equipped with safety door locks inside and 'Occupied/Vacant' indicator locks or LED displays outside to enhance privacy.
2. Materials and Flooring: Wall panels are made of high-density polyethylene (HDPE), fiberglass, or color-coated steel; flooring is laid with anti-slip floors or fiberglass grilles to ensure safety and durability.
3. Accessibility Features: Toilets for special populations have larger interior spaces, equipped with handrails, wheelchair turning spaces, and low-level handwashing stations, meeting accessibility design standards.

Other Parameters

Some products operate at 220 volts with a power of 50 watts; they can withstand temperatures as low as minus forty degrees Celsius, suitable for extreme environments; exterior dimensions and access opening sizes can be customized according to the scenario, providing flexible adaptation to different needs.