Will the blockage of the downstairs bathroom cause the upstairs bathroom to be drained?

Now different floors are divided into sewerage, and each branch is connected to the main pipeline independently, so there will be no blockage upstairs and blockage downstairs.

The different floors are divided into sewers, and each floor is connected to a larger sewer pipe in the sewer pipe, which is connected to the main sewer pipe in the form of tree branches.

The main reason for the downstairs bathroom gambling game is caused by the blockage of the thin sewer pipe in the form of tree branches, and it does not block the main pipe, so it does not affect the upstairs bathroom drainage.

As shown below:

Generally, no, the main pipeline will rarely be blocked. The blockage of sanitary napkins downstairs is mostly due to the blockage of their own management, which has no impact on other users upstairs.

If the main pipeline is blocked, it will not only be the downstairs blockage, but the whole building will be affected, but this situation will basically not happen. Don't worry

Generally not, because the sewer pipe is usually 150 in diameter, just ask whose poop is so thick. Oh, under normal circumstances, the blockage of the bathroom is caused by the accumulation of toilet paper and stool, and the smaller size of the sewage pore! At this time, it will be fine with a few strokes of the skin As for the main pipe, you don't need to worry at all!

Main pipeline blockage: From the blockage part upwards, it will be affected.

Blockage of sub-pipes: then only block single-family households, and do not affect other household heads.