Bathroom air leakage, what is the cause of most of this?

The reason for the leakage of the bathroom: because the first thing to say about the bathroom will not be leaking, because the building is less likely to leak as a building for the residents on the left and right, if the air leaks then it will definitely seep water, and now there is no water seepage, so it can not leak. Nowadays, the bathroom has a foul smell, then it indicates that the smell is according to the communal facilities of the house.

In the case of a string odor, it is necessary to find the root cause of the smell, and the factor that can cause the smell to occur in the bathroom is that the toilet is all drained.

Pipe mouth, toilet odor-proof floor drain, toilet toilet, bathroom exhaust fan exhaust system mouth these four parts, only need to check this part one by one, carry out a detailed solution in time, it will be impossible to have odor in the bathroom, so that the repair to normal application, to ensure the safe application of the toilet.

The toilet has a sink outlet, a mop pool outlet, etc., this drain is usually the root cause of the odor, because this part is interconnected with the main sewer pipe, and part of the house is under construction, this part of the sewer pipe assembly has not yet applied the reverse bend, so because of the standard air pressure of the sewer pipe.

The flow of fluidity will occur to the bathroom of your own home to the smell of the situation. The sewer pipe is used by the customer, and the internal structure of the pipeline is not a closed natural environment.

When other users use the sewer, they will squeeze the gas in the pipeline, and if the sewer pipe in your home is not tightly sealed, the odor in the pipeline will come out of the sewer in your home. Therefore, nowadays residents have to use floor drains to prevent odors.

Moisture can easily accumulate in the bathroom, so exhaust air is especially important. It is best to choose a Ming Wei with a window. If it is a dark guard, in order to be better clean, it is not moldy, hairy, and there are no damp insects.

Crawl around, except for installing an electric power.

In addition to large, well-characterized exhaust fans, you should also take care to prevent "cysts", especially in areas close to road surfaces.

Today's toilets are usually applied with integrated gussets as decoration ceilings, so they will be applied to the built-in exhaust fans of the multi-functional bath bombs equipped with integrated gussets, and in many cases, if the assembly of multi-functional bath bombs and washrooms is not done well in the common kitchen flue, then the smell in the public flue will leak from the multi-functional bath bomb to the toilet, so that the toilet will increasingly only need to be applied on the roof of the building to have a foul smell.

Bathroom air leakage, most of the reason is that the bathroom is not waterproof, or the floor drain drain leakage, which will lead to the unobstructed drainage of sanitary equipment.

It may be that there is a problem with the sewer pipe, otherwise there will not be a lot of smell, pay attention to the choice of toilet.

If there is a leak in the bathroom, there is indeed a lot of places that are not decorated, and the ceiling has all aspects.

Causes: The connection between the sewer hose and the toilet sewer pipe is not properly sealed, the glass glue between the toilet and the floor tile is cracked, or the floor leak is the cause.

Solution: If the place where the sewer hose and the toilet sewer pipe are connected is not sealed, seal it with sealant or tape. If the glass glue between the toilet bowl and the floor tile is cracked, the toilet bowl should be reinstalled, and the seal must be done well to prevent the odor from overflowing.

The cause of the floor drain is to directly replace the ordinary floor drain with an anti-odor floor drain with a water seal effect, which can solve the problem of floor drain air leakage.

The design of the drainage system related to the original civil construction drawings of the residence is unreasonable, resulting in poor odor exhaust of the municipal drainage channel, and the drainage riser of the toilet of multi-storey residential buildings (six floors and below) should be designed with the same diameter of the exhaust pipe out of the roof and more than 70 cm higher than the highest point of the roof; The riser of the high-rise (more than six floors) residential bathroom should be designed as an H-shaped double-pipe drainage system, one of which is the exhaust pipe, and the situation of the roof is the same as that of multiple floors. Because it is a natural exhaust, the exhaust pipe cannot be bent, otherwise the exhaust effect will be affected.

In order to save decoration costs, many families will buy some cheaper and cheaper sanitary ware, and these cheap sanitary ware mostly cut corners and the quality is substandard. If there is a leak in your bathroom, then we need to consider whether it is caused by poor quality sanitary ware. If it is because of the poor quality of the sanitary ware itself, then it is necessary for us to replace these damaged sanitary ware.

First, if the anti-bend is unreasonable, please check whether there is water in the anti-bend. Second, if it is the smell in the toilet tank, then check whether the hot water is used to cause the smell of the plastic pipe fittings, and if not, check the water quality.

First of all, the floor drain is the easiest place to reverse odor, you can check whether the floor drain has air leakage, and secondly, there is a possibility of air leakage in the place where the sewer hose under the washbasin and the bathroom sewer pipe are connected, and there is another reason, which is to check whether the sewer pipe has a reverse bend.

The reasons for a leak in the bathroom could be:

1. The sewage outlet of the toilet is not installed and sealed, and the flange ring of the toilet can be reinstalled.

2. Check all the sewer pipes in the bathroom and seal them all with glass glue to see if there is any air leakage.

3. Check the exhaust vent of the toilet air fan. Install a smoke stop valve at the location of the exhaust pipe of the multi-functional bath bomb in the bathroom and the common smoke exhaust pipe, so that the problem can be solved.

The leakage in the bathroom may be caused by the fact that the sewer pipe is not installed with a submersible bend, because the main function of the submersible bend is to prevent the gas in the sewer pipe from backflowing, so the air leakage may be caused by this reason.