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How to Flush in Mobile Toilets in Parks

Admin October 08, 2026

There are various flushing methods for mobile toilets in parks, with the following being common options:

Water-flush and Non-water-flush Suction Types

Water-flush mobile toilets are equipped with a water-flush device. Generally, the water tank is placed on top of the toilet, and there is a sewage tank at the bottom. When in use, the water in the tank is flushed out through the water-flush device to clean the excreta, and the flushed sewage flows into the bottom sewage tank. Non-water-flush mobile toilets, on the other hand, have no flushing device. The excreta is directly received by the sewage tank at the bottom of the toilet, and the excreta in the sewage tank needs to be regularly pumped out for treatment using suction equipment. This flushing method is suitable for park areas that have certain sanitation requirements and are equipped with sewage collection and treatment facilities.

Recirculating Water-flush Type

This type of toilet is equipped with an intermittent aerobic and anaerobic treatment device for fecal sewage. It uses advanced biofilm technology to accelerate the fermentation and decomposition of fecal sewage. The treated sewage is purified through a filtration device and then recirculated for flushing the toilet fixtures. This method can effectively save water resources and reduce dependence on external water sources, making it suitable for parks with relatively scarce water resources or high environmental protection requirements.

Foot-pedal Flushing Device

The foot-pedal flushing device triggers the flushing by stepping on a pedal, avoiding direct contact between the user and the flushing switch and reducing the risk of spreading bacteria and viruses, thus being more hygienic and safe. This device is simple and convenient to operate and is suitable for all kinds of mobile toilets in parks, especially those with high foot traffic and strict sanitation requirements.

Water-saving Flushing Device

This includes delayed self-closing faucets or low-flow flushing systems. The delayed self-closing faucet automatically shuts off after use to prevent water waste. The low-flow flushing system reduces water consumption while ensuring effective flushing. In addition, in some areas, reclaimed water may also be used for toilet flushing, further saving water resources and aligning with the concept of sustainable development.

Water Tank with Gravity Flushing

The water tank is usually located above the toilet and is equipped with water pipes and a suspended water tank. There is a piston inside the water tank. When flushing, the water in the tank quickly flows into the toilet bowl through the water pipes under the action of gravity to flush away the excreta. After flushing, the water tank automatically refills to ensure normal flushing for the next use. This flushing method has a simple structure and a strong flushing force, effectively cleaning the toilet.