How to Flush Mobile Toilets

The flushing methods of mobile toilets vary depending on their types, with the following being common options:

The flushing method of storage-type mobile toilets is relatively simple and straightforward. They can be used without connecting to an external water source and power supply. There is a water inlet next to the sink, and users need to add water to the internal water tank of the toilet through this inlet. When flushing is required, by using a specific operating device, usually a small foot pump next to the sink, stepping on the foot pump will force the water out of the water tank, thus achieving the flushing function. This flushing method is suitable for places without water and power supply, such as wild camping sites and temporary event venues.

High-pressure air-water flushing mobile toilets employ relatively advanced technology. They use a combination of high-pressure water flow and gas to flush the inner walls of the toilet bowl. This flushing method has high flushing pressure and a wide flushing range, effectively cleaning the waste in the toilet bowl. Moreover, it only requires one-fifth of the normal water volume to complete a flush, greatly saving water resources. In terms of operation, the flushing control is jointly carried out by an infrared sensor and a computer intelligent system. When a user finishes using the toilet and leaves, the infrared sensor detects the human departure signal and transmits it to the computer intelligent system. After receiving the signal, the system automatically controls the high-pressure air-water flushing device to flush, and the entire process does not require manual operation, which is very convenient and fast.

The flushing principle of foam-flushing mobile toilets is relatively unique. An automatic foam generator is installed in the equipment room, which can convert a specific mixture into snow-white foam. This foam covers the surface of the toilet bowl. When a user uses the toilet, the waste falls into the foam. The foam can act as a lubricant and a barrier, making the waste slide more easily and also blocking the emission of odors, keeping the air inside the toilet fresh. Furthermore, this method of using foam instead of conventional flushing greatly saves water resources.

Water-flushing mobile toilets have built-in water tanks. The water in the tanks can come from various sources. Water can be added manually to the tanks, or rainwater can be collected using solar energy devices to replenish the water volume in the tanks. When flushing is required, the water in the tank is released through corresponding operating devices, such as manual valves, to flush the toilet bowl.