Why does the bathroom always smell inexplicably?

The smell is due to the floor drain in the bathroom. In order to keep the indoor air fresh, if possible, install an exhaust fan in the bathroom, or install an anti-odor device at the sewer mouth, which can greatly reduce or eliminate the odor of the bathroom.

Clever ways to get rid of odors:

1. It is necessary to pay attention to the size of the bathroom facilities, not crowding is the premise, and to ensure that each bathroom equipment has a certain distance in the use space. The floor of the bathroom should be high on the outside and low on the inside. The outside can be used for basins and toilets, and the inside can be used for showers and bathtubs, which can not only be waterproof and moisture-proof, but also achieve the effect of separating dry and wet.

2. The best way to solve the peculiar smell is to rent the wind through the base. If there is a window in the bathroom, it is of course best to open the window every day for natural ventilation. However, many small bathrooms do not have windows, and the space is relatively small, so ventilation and odor removal can only rely on exhaust fans and ventilation ducts.

3. If the bathroom space is large, you can place some green plants to remove the odor of the bathroom. Plants to be placed in the bathroom are best broad-leaved plants with water stems and leaves, such as pothos and overlord taro, which can also grow well in humid environments without sunlight. They can play a role in absorbing dirt and moisture, regulating the air, and greatly help the toilet to eliminate odors.

4. If the space itself is not large enough, you can not choose a large size of bricks, the size of each brick is best not to exceed 300 450, the brick is too large and the space is narrow. If the lighting conditions are better, the owner can choose to have dark floor tiles and pave them at an oblique angle, which will visually make the bathroom appear larger.

I can't find the reason for the smell in the bathroom, the bathroom always smells, pay attention to these 3 places.

The smell is due to air leakage from the floor drain in the bathroom.

1. Use toilet cleaner as a dredging agent: pour an appropriate amount of toilet cleaner into the toilet every once in a while, cover the toilet lid and stuff it for a while, and then rinse it with water to keep the toilet smooth.

2. The method of blocking the overflow of floor drains; Find a plastic bag that does not leak, preferably hand-held, with a slightly larger diameter than the floor drain, fill it with an appropriate amount of water, remove the grate on the floor drain, and put the plastic containing water on the floor drain. Due to the effect of water pressure, the plastic bag can be in close contact with the leaky pipe to achieve the purpose of isolating odor.

3. Even if the indoor toilet is flushed cleanly, it will often leave a smell, as long as a small cup of balsamic vinegar is placed in the toilet, the smell will disappear. It is valid for:

Six or seven days, can be changed once a week.

4. Dry the residual tea leaves and put them in the toilet or ditch to smoke them to eliminate the stench.

5. The method of blocking the overflow of floor drains; Find a plastic bag that does not leak, preferably hand-held, with a slightly larger diameter than the floor drain, fill it with an appropriate amount of water, remove the grate on the floor drain, and put the plastic containing water on the floor drain. Due to the effect of water pressure, the plastic bag can be in close contact with the leaky pipe to achieve the purpose of isolating odor.

The floor drain is the most easy place to deodorize in the bathroom, to confirm whether the odor is overflowing from the floor drain, the sewer hose under the washbasin and the connection of the toilet sewer pipe are also easy to deodorize, there is no dirt in the lower drainage hose, the dirt has accumulated for a long time, it will also emit an unpleasant odor, and the toilet will loosen after a long time, resulting in the cracking of the glass glue between the toilet and the floor tiles, resulting in a foul smell.

Check whether the sewer hose under your basin and the sewer pipe are connected to whether there is a seal If it is directly inserted and not sealed, wrap it with tape It is best to have a reverse bend in the sewer hose In addition, the floor drain should always put some water There is water in the floor drain so that it will not smell bad.

Generally, basins and floor drains have water traps, there will be no smell up, you check the installation holes of the toilet, the toilet does not have a trap, there are many hydraulic workers who did not plug the installation holes when they were installed, there will be a smell up, some of the installation holes are on both sides of the toilet, some are a little inside the back of the toilet, the eyes can not see it can be touched with your hands, and if you find it, buy some glass glue to seal it.

If you clean the bathroom regularly and there is still a smell, it is recommended that you go to see the place where the drain is drained, such as the floor drain, if the floor drain is not anti-odor, it is recommended to replace it with an anti-odor floor drain.

Find the right person, I told you is your bathroom sewage pipe is not equipped with a submersible bend In fact, at the beginning of this elbow only 3-5 yuan, people to decorate when deliberately do not do for you is to do you, now if the transformation is at least 500 yuan But you can only find the guerrilla master to do it for you, the general decoration company does not have more than 1000 no one wants to do. Haha, you were fooled this time, learn more about decoration.

There are several possibilities: 1. The floor drain is not deodorproof or there is no trap 2. The trap of the toilet does not play a deodorant-proof role and can be replaced 3. The old house did not do secondary drainage, and the water will seep into it after a long time, and it will stink.

There are mainly two places: 1. Floor drain. 2. Basin drain pipe.

Solution: See if the floor drain can be replaced. Hose under the basin with anti-odor.

This is related to the quality of sewer decoration.

My family has also been like this, in fact, the problem is still simple, this is a loophole in the design of the toilet, first take a 600 ml empty bottle of mineral water, cut it off 4 cm with scissors, open the lid on the toilet, you will see that there is also an empty pipe (anti-full water pipe) to insert the empty bottle of mineral water just done to the end, and then cover the toilet, and the smell will be gone.

1. There is no trap.

Traps are found in almost all drain channels in the bathroom, such as toilets, sinks, floor drains, and floor drains.

The meaning of its existence is to use the U-shaped arc to form a sealed section of water in the pipeline. With the existence of the trap, the little bugs that want to climb up the sewage pipe no longer have a chance. Moreover, it can effectively isolate the odor and sewage in the sewage pipe.

>2. There is no floor drain.

In the decoration process of the bathroom, the places where the floor drain is generally used are washing machines, shower areas, and dry areas after the separation of dry and wet toilets. Different areas require different types of floor drains.

There are two types of floor drains: water-sealed anti-odor and self-sealing anti-odor. For the dry area floor drain, it is best to choose, self-sealing and odor-proof floor drain. After all, the principle of water-sealed and odor-proof floor drain is that a sealed water accumulation needs to be formed, which may be easy to dry up for the dry area, and the odor-proof is useless.

Self-sealing and odor-proof floor drain is generally realized by gravity, springs, magnets and other mechanical devices, there is water flow through, under the action of gravity pressure, the floor drain is automatically opened, and when there is no water flow through, it is automatically closed.

3. There is a problem with the toilet.

The flange ring is the place where the sewage pipe of the toilet and the sewer pipe are connected, and what needs to be laid. If the flange ring is of poor quality or aging, the excrement will not flow into the sewer pipe, and it may leak out from the side, which will become a source of odor.

The smell is accompanied by a large number of gnats, which are the perfect mosquito culture because the excrement has been accumulated and fermented for a long time.

The answer first mentioned the floor drain, as an interface connecting the water pipe and the indoor ground, in addition to the drainage work, it also has an anti-odor effect, and most of the reason for the odor return phenomenon in the family bathroom is that the floor drain is not installed.

The second is to check that the drain under the sink is properly sealed, as the wash basin can also be unpleasant. The sewer pipe of the wash basin generally has its own S-shaped trap and no trap, and the S-shaped trap is directly inserted into the sewer, and then sealed with glass glue; The hose without a water storage pipe is bent into a hollow shape, inserted into the sewer and then sealed with glass glue.

The third one needs us to pay attention to the toilet, if the toilet is not installed properly, the main reason may be that the flange ring is not sealed properly. The flange ring is used to seal the gap between the toilet bowl and the sewage outlet and the floor tiles, which can effectively prevent the sewage in the toilet from rushing out of the sewage pipe. Therefore, the quality of the flange ring directly affects whether the bathroom will be odorous.

Always smelly in the bathroom? A match solves the problem, and it is good to know it early and increase knowledge.

Due to the effect of water pressure, the plastic bag can be in close contact with the leaky pipe to achieve the purpose of isolating odor. x0d x0a3, even if the indoor toilet is flushed clean, it will often leave a smell, as long as a small cup of balsamic vinegar is placed in the toilet, the smell will disappear. It is valid for:

Due to the effect of water pressure, the plastic bag can be in close contact with the leaky pipe to achieve the purpose of isolating odor.