Portable Shower Toilet

A portable shower toilet is a mobile toilet integrated with shower functionality, combining the needs for both toileting and bathing, suitable for convenient use in temporary or fixed locations.

Structure and Functional Features

Portable shower toilets are based on mobile toilets and are additionally equipped with shower facilities. The showerhead is typically made by assembling PVC pipes, with holes drilled on the surface to form water outlets. It is connected to a water source bucket or a dedicated water tank through water pipes, valves, and tee joints. A floor drain is installed at the bottom of the water supply system to ensure timely drainage of bathing wastewater. Some designs use wooden boards and aluminum-plastic panels to raise the walls, creating an independent shower space and enhancing privacy during use.

Mobility Methods and Classifications

According to mobility requirements, portable shower toilets can be classified into three types:

1. Trailer-mounted type: Such as "trailer-mounted mobile toilet with shower facilities", these are moved by vehicle traction and are suitable for scenarios requiring frequent relocation, such as construction sites and tourist attractions.
2. Power-driven type: Equipped with an engine or motor, these can move autonomously, offering greater flexibility.
3. Manual/mechanical handling type: These rely on manual or mechanical handling and are suitable for short-distance relocation, such as in villa areas or temporary event venues.

Sewage Treatment Methods

Three sewage treatment solutions are provided to meet different environmental needs:

1. Water-flush type: Water is supplied from a tank for flushing, and sewage is discharged into a storage tank or municipal sewer, suitable for locations with water supply and drainage facilities.
2. Waterless vacuum/chemical type: Chemical agents or vacuum suction are used to treat feces, reducing water consumption and suitable for water-scarce environments.
3. Dry-pack type: Feces are collected in biodegradable bags, requiring no water supply, and are suitable for disaster emergency response or remote areas.

Application Scenarios and Pricing

Application Scenarios:

• Temporary needs: Large construction sites, outdoor music festivals, disaster emergency relief, etc.
• Supplementary facilities for fixed locations: Areas with insufficient public toilets, such as stations, docks, tourist attractions, and villa areas.

Price Reference:

• Basic type: Approximately ¥118.75 (basic functions, suitable for short-term use);
• High-end integrated shower type: Approximately ¥4,835.5 (equipped with an independent shower space and high-quality materials);
• Trailer-mounted large-scale equipment: Approximately ¥7,600.0 (suitable for large-scale use at construction sites and tourist attractions).

User-Made Examples

Some users create portable shower toilets using low-cost materials:

• Base: Wooden boards with universal wheels for easy mobility;
• Main body: Cut water buckets as the space, with wooden strips for fixation and wall heightening;
• Shower system: A green bucket as the water source, connected to a PVC pipe showerhead;
• Drainage: A floor drain and toilet drain pipe installed at the bottom.
  Such designs emphasize convenience and cost-effectiveness but require attention to sealing and stability to avoid leakage or tipping risks.