Bathroom floor drain backwater

The toilet plug has nothing to do with the sealed floor drain, there may be a blockage under the main pipe, and when the water does not go down, it will go back up, and it will seep out from the blocked but unsealed floor drain.

This type of failure is generally common in the incompatibility between the motherboard and the graphics card or the poor contact between the motherboard and the graphics card; Incompatibility of the graphics card with other expansion cards can also cause crashes.

Find a tool to poke and try, maybe something is blocked, it is not good to ask the master for help, after all, in the summer, if you want to change a floor drain, you can try the Titan's bathroom, the drainage effect is good, and the smell is prevented.

Go buy a submarine floor drain and solve all aspects such as taste.

The bathroom floor drain has nothing to do with the main pipe, the reason is that your wash basin or washing machine drain is the same as the floor drain, but the oblique water is higher than the floor drain, and the reason is that the drainage pipe is not well drained when you decorate it yourself. As for what to do, first, give up the floor drain function and plug it directly, and second, knock out all the ground and re-drain the pipe.

It is necessary to improve the sewage pipes.