Mobile Toilet Sensor Water Tank

The mobile toilet sensor water tank is a device that utilizes infrared sensing technology to achieve fully automatic flushing. It is commonly used in squat toilets and trough-type toilets in public restrooms. Some two-squat-position mobile toilets are also equipped with built-in water tanks and sewage discharge functions, allowing for easy mobility and use at any time.

Working Principle The core of the sensor water tank is infrared sensing technology. When a human body enters the sensing area (usually a adjustable range of 8 - 10 meters, with a recommended installation height of over 2.5 meters), the automatic drain valve inside the water tank receives the signal and enters standby mode; after the person leaves, the solenoid valve automatically opens to drain water and complete the flushing. Some products adopt PSD precise sensing technology, which can reduce interference from clothing colors on the sensing and improve recognition accuracy.

Functional Features

1. Automated Control: No manual operation is required. Through sensing, it achieves 'standby when a person arrives and flush when a person leaves', avoiding contact contamination and enhancing hygiene levels.
2. Flexible Parameter Adjustment: It supports adjustments to parameters such as sensing distance (8 - 10 meters), flushing time (1 - 99 minutes), and the number of people for flushing (1 - 99 people), adapting to different usage scenarios.
3. Energy-Saving Design: The operating voltage can be powered by 4 AA alkaline batteries, with a battery life of approximately 1 year (calculated based on at least 50,000 uses per year), reducing maintenance costs.
4. User-Friendly Configuration: Some products are equipped with a manual large-flush button (for special needs) and an LED night light (for nighttime use). The water discharge volume is divided into two levels: half-flush (≤3 liters) and full-flush (≤6 liters), balancing water conservation and cleaning effectiveness.

Application Scenarios In addition to fixed public restrooms, two-squat-position mobile toilets, with their built-in water tanks and sewage systems, can be flexibly deployed in temporary events, construction sites, scenic spots, and other locations. The automated features of the sensor water tank further enhance the convenience and hygiene of mobile toilets.

Technical Parameter Reference The capacity can reach up to 50 liters, with an adjustable sensing distance of 8 - 10 meters, a recommended installation height of over 2.5 meters, a half-flush water volume of ≤3 liters, and a full-flush water volume of ≤6 liters. The operating voltage is powered by 4 AA alkaline batteries, with a battery life of approximately 1 year (at least 50,000 uses per year). These parameters provide specific guidance for product selection and installation.