Domestic Small Mobile Toilets

Domestic small mobile toilets come in a variety of types, each with distinct characteristics and application scenarios, and can be classified in multiple ways.

I. Common Types and Characteristics

• Small Gray Mobile Toilet: Economical and practical, with complete internal facilities. Its exterior is made of sheet metal spray-painted and welded with thickened and reinforced multi-silver square steel, making it sturdy and durable for outdoor use for over 15 years. It also features a steel structure double door for easy use and ventilation.
• New Chinese-style Mobile Toilet: Suitable for scenic spots, parks, campsites, amusement parks, and other locations. It comes with complete sanitary ware and is ready for use upon placement. It is designed with six squatting positions in total, including three for men, with a public hand-washing area in the middle to accommodate multiple users simultaneously. The exterior is made of metal carved panels with a steel structure frame, also suitable for outdoor use for over 15 years, and is fully equipped with water and electricity for user convenience.

II. Basic Components Mobile toilets generally consist of a fecal sewage storage tank (or fecal sewage treatment device), floor, sanitary ware, walls, washing facilities, water tank, roof, and mobile device. These components work together to ensure the normal use and functionality of the mobile toilet. For example, the fecal sewage storage tank collects and treats fecal sewage, sanitary ware provides basic toilet facilities, walls and roof ensure user privacy and safety, and the mobile device facilitates transportation and installation of the mobile toilet.

III. Classification Methods

• By Structural Form: They can be divided into single-structure mobile toilets and composite-structure mobile toilets. Single-structure mobile toilets have a relatively simple structure and strong independence; composite-structure mobile toilets may be composed of multiple parts, offering more complex and diverse functions.
• By Mobility Method: They are classified into lifting and handling mobile toilets, and powered and towed mobile toilets. Lifting and handling mobile toilets mainly rely on external equipment for lifting and handling; powered and towed mobile toilets have their own power or can be moved by towing, offering greater flexibility.
• By Sewage Treatment Method: They are divided into water-flush and non-water-flush suction mobile toilets, circulating water-flush mobile toilets, and dry-packing mobile toilets. Different sewage treatment methods are suitable for different usage scenarios and environmental requirements. For example, water-flush types are suitable for locations with a water supply, while dry-packing types are more suitable for water-scarce areas or those with high environmental requirements.