Fixed Mobile Toilet

A fixed mobile toilet is a facility that can be moved as a whole and provides toilet services to the public, suitable for places with fixed or temporary needs.

I. Basic Composition A fixed mobile toilet typically consists of a fecal sewage storage tank (or disposal device), flooring, sanitary ware, walls, washing equipment, a water tank, a roof, and a mobile device. Some customized products are additionally equipped with facilities such as sinks, grooming mirrors, and energy-saving lights. For example, a customized double-door toilet fixed container house has a stand-up sink and grooming mirror on the outside, and is divided by gender on the inside, equipped with squat-type toilets, windows, and energy-saving lights.

II. Classification Methods

1. By structural form: It is divided into single-structure mobile toilets (independent units) and composite-structure mobile toilets (multi-unit combinations).
2. By mobility method: It is divided into lifting and handling types (relying on manual or mechanical handling) and powered and towed types (which can be towed by vehicles or have their own power for movement).
3. By sewage treatment method: It is divided into water-flushing and waterless suction types (relying on a water source or regular suction of feces), circulating water-flushing types (where sewage is purified and reused), and dry-packing types (where feces are packed and treated without the need for a water source).

III. Core Characteristics

1. Mobility: It can be quickly transported to the required location and used repeatedly, adapting to temporary places (such as construction sites, concerts, camping areas) or areas where it is difficult to build fixed public toilets (such as remote scenic spots and transportation hubs).
2. Flexible combination: It supports single-unit use or multi-unit splicing to meet the needs of different-sized groups.
3. Environmental adaptability: Dry-packing and circulating water-flushing types can reduce water consumption and are suitable for water-scarce areas; suction types require regular cleaning of the fecal storage tank.

IV. Application Scenarios and Market

1. Typical scenarios: Scenic spots, parks, construction sites, music festivals, camping areas, and other places with temporary or fluctuating pedestrian traffic.
2. Market products: Brands include Dashenju, Xigu, Daotian, etc., offering standardized or customized products. The price range is from 100 yuan to 6000 yuan, with differences depending on the material, configuration, and sewage treatment method.
3. Policy support: The government makes up for the insufficient number and unreasonable layout of fixed public toilets by deploying mobile public toilets, improving the efficiency of public service coverage.

V. Origin Background The rise of fixed mobile toilets originated from the temporary need for toilets in specific occasions, such as large-scale events, disaster relief, or gaps in urban public toilet planning. Its design takes into account both functionality and convenience, making it an important supplement to modern urban infrastructure.