Back to blog
Article

Mobile Water Storage Toilet

Admin September 20, 2026

A mobile water storage toilet is a facility that can be moved as a whole, provides toilet services to the public, and has a water storage function. The following is a detailed introduction from the aspects of production, definition and composition, classification, characteristics, and origin:

Production: There are various self-made cases. For example, a young man used a water storage tank and a pallet to make a mobile toilet. First, he fixed universal wheels at the four corners of the bottom of the pallet, placed a water storage tank recycled from a garbage station, and used an angle grinder to cut along the marked line on the top to form an open tank. He stacked two open-top water storage tanks and fixed them with self-tapping screws, cut out a rectangular opening to form a doorway, drilled a hole in the internal floor, inserted an elbow and a water pipe, and sealed it. He installed a toilet and fixed it, fixed the water pipe and installed a faucet, made a washbasin with a stainless steel basin and fixed it, connected the toilet tank's water inlet pipe and the shower hose, installed a toilet seat and a spray showerhead, and made a door with wood and hinges and installed a door handle. Another young man, Xiao Shuai, used a water storage barrel to make a solar-powered mobile toilet.

Definition and Composition: A mobile toilet refers to a facility that can be moved as a whole and is set up at locations or places with fixed or temporary needs to provide toilet services to the public and customers. It is generally composed of a fecal sewage storage tank (or fecal sewage treatment device), a floor, sanitary ware, walls, washing equipment, a water tank, a roof, and a mobile device. Among them, the water tank is used for water storage to ensure the normal flushing and other functions of the toilet.

Classification: According to the structural form, it can be divided into single-structure mobile toilets and composite-structure mobile toilets. According to the moving method, it can be divided into hoisting and handling mobile toilets, powered and towed mobile toilets. According to the sewage treatment method, it can be divided into water-flushing and non-water-flushing suction mobile toilets, circulating water-flushing mobile toilets, and dry-packing mobile toilets. Water-flushing types usually require a water storage device to provide flushing water.

Characteristics and Origin: Its characteristics include being convenient to transport to places where toilets need to be set up, being reusable multiple times, and having the advantages of mobility, combinability, and convenient transportation. It originated from people's temporary and阶段性 (phased, here translated as 'periodic' for better understanding in context) needs for toilets in certain occasions. Due to the shortage and unreasonable layout of urban public toilets, the government has set up mobile public toilets in areas where it is relatively difficult to build fixed public toilets to make up for the shortage of public toilet supply and the unreasonable layout.