Storage-type Portable Toilet

A storage-type portable toilet is a toilet facility that can be moved as a whole and is equipped with a fecal sewage storage device, suitable for various locations. The following provides an introduction from aspects such as definition, characteristics, and production cases:

Definition and Characteristics

A storage-type portable toilet can be moved in its entirety and can be placed at locations with fixed or temporary needs. Its core feature is the equipped fecal sewage storage tank (or fecal sewage treatment device) for storing excreta. This design frees it from dependence on traditional sewage pipes, giving it high flexibility and adaptability. It is suitable for places with a large flow of people or concentrated temporary toilet needs, such as stations, docks, tourist attractions, and construction sites, effectively solving the problem of insufficient toilet facilities in these places.

Production Cases

• Production using a water storage tank and a pallet: Some people use materials such as a water storage tank and a pallet to make a storage-type portable toilet by themselves. First, universal wheels are fixed at the bottom of the pallet to give it mobility. Then, the recycled water storage tank is cut open and stacked and fixed, a doorway is cut out, and facilities such as a toilet, a drain pipe, a faucet, and a washbasin are installed. Through such modifications, the original water storage function of the water storage tank is transformed into a function for storing excreta. In combination with the drain pipe and other facilities, a portable toilet with storage and excreta treatment functions is finally formed.
• Production using a water storage bucket: Another case uses a water storage bucket split in half as the main structure. First, universal wheels are fixed for easy movement. Then, wooden strips are installed to increase the height of the structure and expand the internal space. A doorway and a drain hole are opened to provide passages for people to enter and exit and for excreta to be discharged. Finally, equipment such as a toilet, a water tank, a showerhead, and a washbasin are connected, enabling the entire facility to have complete toilet functions and also achieving the design goal of a storage-type portable toilet.