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How to Flush Mobile Toilets in Chongqing

Admin October 08, 2026

The flushing methods for mobile toilets in Chongqing mainly include high-pressure air-water flushing, foam flushing, water tank with gravity flushing, and foot-pedal flushing. Here are the specific introductions:

High-pressure air-water flushing: This flushing method uses high-pressure water flow and gas to flush the inner walls of the toilet bowl. Its advantages lie in its high flushing pressure and wide range. It can clean the toilet bowl with only one-fifth of the ordinary water volume, greatly saving water resources. In terms of flushing control, it is jointly accomplished by an infrared sensor and a computer intelligent system. When someone finishes using the toilet and leaves, the infrared sensor detects this change and sends a signal to the computer intelligent system, which then controls the high-pressure air-water for the flushing operation. The entire process is highly automated and convenient.

Foam flushing: An automatic foaming machine is installed in the equipment room, which can generate foam to cover the toilet bowl with a layer of snow-white foam. The uniqueness of this process lies in using the foam produced by the mixture to replace the conventional flushing method. The foam can not only effectively clean the toilet bowl but also form an isolation layer on the surface of the toilet bowl to block the emission of odors and keep the air inside the toilet fresh. At the same time, compared with traditional flushing methods, foam flushing significantly saves water resources and aligns with the concept of environmental protection and energy conservation.

Water tank with gravity flushing: The water tank is usually located above the toilet. Inside, there is a water pipe and a suspended water tank, and the water tank also contains a piston. When flushing, the water in the water tank flows into the toilet bowl through the water pipe under the action of gravity, using the impact force of the water's gravity to flush away the waste. After flushing, the water tank automatically refills to ensure normal use for the next flush. For some mobile toilets without a tap water supply, a water storage tank can be used to replenish the water and ensure the continuous operation of the flushing function.

Foot-pedal flushing: Some simple mobile toilets are equipped with a foot-pedal device, which is very easy to use. When people finish using the toilet, they just need to step on the black foot-pedal ball, and the squatting pan will automatically flush. This flushing method does not require complex circuit control, has a simple structure, and is low-cost. It is suitable for mobile toilet scenarios that are sensitive to cost and have relatively simple usage environments.