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?We ordinary people don't seem to use it, maybe I have too little knowledge, if there is a local tyrant who uses it, please send a picture and I will have a long insight.
The difference is whether the sewer is straight or has a reverse bend. The straight one is not odor-proof, and there is a reverse bend, and there will be water storage in the bent place to prevent the odor from escaping from the pipe.
The toilet pit distance of 250 has nothing to do with whether it is deodor-proof, it has nothing to do with the deodorization and the toilet itself, and whether the sealing ring is firmly sealed.
1.Clean up more.
2.Place a toilet deodorant, ineffective can spray a small amount of perfume. >>>More
There is a gap between the toilet outlet and the drain pipe, and if it is not installed, the smell will return from the gap. Generally, toilets are supplied with an anti-odor ring, which can seal this gap, which also avoids the hidden danger of aftertaste and water leakage.
Hello, this is still recommended that you seal it with water, because there are gaps around the anti-odor bowl, it will return to the odor, and the plug will generally not; Of course, you still have to pay attention to personal hygiene to solve the odor and so on! Think about it!