Mobile Toilet Vertical Pipe
The issue of unpleasant odors emanating from the gap between the vertical pipe and the drain hose of a mobile toilet can be resolved by using an odor-proof plug.

Causes of the Problem
The drain hose of a mobile toilet needs to be directly inserted into a vertical pipe on the ground. However, there are cases where the diameter of the vertical pipe is large and that of the hose is small, resulting in a significant gap between the two. During toilet use, various odor-producing gases are generated, and these gases escape through this gap, affecting the air quality inside the toilet and providing a poor experience for users.
Solution
Using an Odor-Proof Plug: An odor-proof plug is a silicone sealing plug that is soft and elastic. To use it, simply place the odor-proof plug over the hose and then insert the hose with the plug into the vertical pipe. Due to the silicone material, the odor-proof plug can closely conform to the inner walls of both the hose and the vertical pipe, filling the gap between them and creating a relatively sealed environment. This effectively prevents odor gases from escaping through the gap, thereby eliminating the risk of unpleasant odors.
Advantages of the Odor-Proof Plug
- Excellent Sealing Performance: The silicone odor-proof plug can deform to a certain extent according to the shapes of the hose and the vertical pipe, tightly filling the gap to ensure a good sealing effect and greatly reducing the possibility of odor leakage.
- Safe Material: Silicone is an environmentally friendly and non-toxic material that does not pose a hazard to the toilet environment or the health of users, making it safe to use.
- Easy Installation: The operation is simple and does not require professional tools or skills. Users can easily complete the installation themselves, saving time and cost.
- High Durability: Silicone material has good corrosion resistance and wear resistance, enabling it to maintain good sealing performance for a long time, is not easily damaged, and has a relatively long service life.




