How to design rural toilets in the yard so they don’t stink

Taking into account the relatively large area of ​​rural residences and the non-compulsory surrounding environment:

1. A squatting pit design in the courtyard can be adopted, with a septic tank opening outside the courtyard wall and a small door;

2. Be sure to ensure that the toilet in the courtyard is ventilated. It is best to ventilate on both sides, which will help increase air circulation and play a good ventilation role. Specifically, you can do this on this side of the courtyard. For a window, the glass is made of frosted glass, which is opaque. A round opening can be opened 2 to 2.5 meters away from the outer wall of the courtyard, and a natural ventilation fan or screen can be installed;

3. Open windows for ventilation after each use of the toilet, clean the septic tank regularly, and close the septic tank door on the courtyard wall in case of strong winds and heavy rains;

4. Remember, ventilation is the most important.