Conversion of Mobile Toilet from Squat to Toilet

The conversion of a mobile toilet from a squat toilet to a regular toilet can be achieved through three methods: manual renovation, renovation by removing the old squat toilet system, or using specialized products. Details are as follows:

Manual Renovation
Suitable for situations with a limited budget and some DIY skills. The renovation steps are as follows:

1. Remove the squat toilet and surrounding structures: Pry up the squat toilet and surrounding tiles to expose the sewage pipe. This process requires careful operation to avoid damaging the original waterproof layer or pipe structure.
2. Extend the sewage pipe: Use PVC pipes to connect the original sewage outlet to the bottom of the squat toilet, ensuring a reasonable pipe slope (usually not less than 2%) to prevent sewage backflow.
3. Fix and fill: After resetting the squat toilet, reinforce it with red bricks along the edges, fill the gaps with sand, and then smooth the outer side of the red bricks and the floor with cement mortar to ensure a flat surface.
4. Appearance treatment: Retile the floor (note that there may be color differences between new and old tiles), repair gaps with plaster, paint the walls with latex paint, and finally install the toilet seat and secure it with 502 glue.
5. Water tank fabrication: If a hidden water tank is needed, an oil paint bucket can be converted into a simple water tank, connected to the water inlet valve, and fixed to the wall.

Renovation by Removing the Old Squat Toilet System
Suitable for scenarios pursuing long-term stability. The steps include:

1. Completely remove old facilities: Remove the squat toilet, surrounding tiles, and backfill layer, and clean the pit to the structural layer.
2. Odor prevention treatment: Install a floor drain with a water trap to isolate odors using water sealing, while ensuring a tight seal between the floor drain and the sewage pipe.
3. Backfill and leveling: Backfill the pit with cement mortar or lightweight materials, apply a base coat of bottom ash, and level the floor to provide a base for tiling.
4. Tiling and installation: Lay new tiles (select tiles with similar colors in advance), install an angle valve to connect the toilet water inlet, and finally install the toilet and test its sealing performance.

Using Specialized Products
The market offers a variety of squat-to-sit toilet converters, which can be selected according to needs:

• Wall-mounted squat-to-sit toilet: Fixed to the wall with a bracket, saving space and easy to clean, priced at approximately 898 yuan.
• Folding toilet seat: Foldable design, suitable for temporary use, priced at approximately 200 yuan.
• Dry toilet non-flushing squat-to-sit toilet: Suitable for scenarios without a sewage system, using a collection bucket to handle excrement, priced at approximately 150 yuan.
• Simple household mobile toilet seat stool: Placed directly on the squat toilet without renovation, priced as low as 24 yuan.

Before renovation, it is necessary to confirm the diameter of the sewage pipe, floor load-bearing capacity, and waterproof conditions. It is recommended to have professional personnel operate to ensure safety.