There is always a bad smell in the bathroom, and I don t know which drain wafts out, what should I d

You can buy some deodorant and pour it into the sewer pipe, and then you can also choose an anti-odor floor drain and open the windows frequently for ventilation.

You can check the sewer, you can choose some more odor-proof sewers, and reinstall them, so that you can effectively solve the problem.

At this time, you can put some incense or some perfume in the bathroom, which can not only dilute the smell, but also will not cause poisoning.

Bad smell in the water:Toilet drain system, this includes wash basin drainage, floor drain, toilet, washing machine drain, etc.

1. The floor drain should be about 10mm lower than the ground, and the drainage flow should not be too small, otherwise it is easy to cause blockage.

2. If the floor drain is very rough around it, it is easy to hang hair and sludge, causing blockage, and it is especially easy to multiply bacteria.

3. The opening aperture of the floor drain grate should be controlled between 6 and 8mm, so as to effectively prevent hair, sludge, sand and other dirt from entering the floor drain.

Bathroom ventilation:

Moisture tends to accumulate in the bathroom, so ventilation is particularly crucial. It is best to choose a Mingwei with a window. If it is a secret guard, in order to be hygienic, not moldy, not hairy, and no tide insects crawling around, except for installing a powerful one.

In addition to a good exhaust ventilation fan, care should also be taken to avoid "wrapping", especially near the ground. Many people like to wrap the tube tightly, or simply make a locker under the sink, and as a result, the moisture is wrapped in it and cannot be dispersed, which is very unhygienic.

Restrooms with a reasonable layout should be divided into dry and non-dry areas. The non-dry area is not conducive to storage, even if it is a dry area, if toilet paper, towels, bath towels, etc. are placed for a long time, they must be stored in a plastic box with good moisture insulation to avoid moisture, and to ensure that they are taken out without a little moisture when used.

Summary. 1. If there is a smell of sewer in the bedroom, most of the reason is because of the problem of anti-odor in the bathroom, especially the floor drain in the bathroom.

2. Or because of the sink in the bathroom, its pipe joints are not tight, and over time there are some blockages in it that will stink, and the smell will spread from this gap to the room, and there will be a smell of sewers in the bedroom.

3. There is a smell of sewers in the bedroom, but there is no floor drain, and the root cause is still spread from other rooms, such as the kitchen sewer or the bathroom sewer If there is a blockage problem, it will also produce a peculiar smell.

Why is there a stench of sewers in the room.

1. If there is a sewer smell in the bedroom, most of the reason is because of the problem of anti-odor in the bathroom, especially the floor drain in the bathroom. 2. Or because of the sink in the bathroom, its pipe joints are not tight, and over time there are some blockages in it that will stink, and the smell will spread from this gap to the room, and there will be a smell of sewers in the bedroom. 3. There is a smell of sewers in the bedroom, but there is no floor drain, and the root cause is slowly spread from other rooms, such as the sewer in the kitchen or the sewer in the bathroom, if there is a blockage problem, it will also produce a peculiar smell.

2. How to solve the problem of sewer smell in the bedroom 1, the most direct solution is to choose a good floor drain, to choose a first-class floor drain, you can prevent the spread of odor. And many floor drains are actually not odor-proof, and when we choose a few holes, it is best to choose a straight-through closed floor drain. Its highlight is that the spring is added to the floor drain core, and when the sewage is discharged, it can be popped back with the help of elastic force, so that it can play a sealing role and completely block the odor.

2. Check whether the kitchen or bathroom sewer is blocked, if the kitchen or bathroom is seriously blocked, resulting in a peculiar smell, so we only need to dredge the sewer to avoid the smell in the bedroom.

First, check whether the sewer is unobstructed and whether there are foreign objects affecting the drainage. If there is a blockage, unclog the drain first. If the sewer is not blocked, but the smell returns, you can use the principle of water sealing, fill a thin plastic bag with clean water, seal the mouth of the bag, and put it on the mouth of the sewer to cover it tightly, so as to seal the odor.

In addition, it is best to keep clean water in the bowl-shaped water reservoir structure at the sewer mouth at the same time, which is more effective in preventing odors from coming out.

2. Floor drain odor: Most of the reasons for the smell of the sewer are the smell of the bathroom, which is likely to be caused by floor drains, and some floor drains will also cause problems such as sewage overflow and insect breeding. It may be that the anti-odor effect of the floor drain itself is not very good, you can go to the store to buy a good anti-odor effect, so that the smell in the sewer is difficult to come up.

3. Ordinary sewer odor: If it is just an ordinary sewer pipe odor, you can add a filtered metal mesh cover to the sewer to filter out larger solids such as hair and vegetable residue. Then the position of the sewer mouth can be covered with a mesh bag, covering the position of the sewer mouth, it should be noted that the bag must be fixed well, so as not to be washed into the sewer by the large flow of water.

Fourth, the floor drain of the bathroom is a key point: in the past, in addition to the flush toilet drain design with a reverse bend, the bathroom and kitchen floor drain drain also have a reverse bend, usually rely on the sealing of water to prevent odors. At present, in order to increase the floor height and reduce the cost, many new residential areas have canceled the anti-drain under the floor drain, but adopted a new type of anti-odor floor drain to ensure that the sewer odor does not escape.

These odor-proof floor drains are often made of PVC materials, far less beautiful than the stainless steel and copper floor drains sold on the market, many owners have replaced the floor drains that look beautiful and the actual quality is unqualified when decorating, the water seal of the floor drain is very shallow, and the smell of the sewer pipe cannot be isolated, so it leads to a peculiar smell in the bathroom, so it is recommended not to replace it easily, if it has been replaced, it can be replaced with an odor-proof floor drain, so that it will not be bad smell.

1. The height of the floor drain water seal is at least 5 cm to prevent the odor in the drainage pipe from flooding into the room;

2. Check whether the sewer pipe of the washbasin has a reverse bend, if not, you can bend the middle of the sewer hose into an S shape, and use stagnant water to block the odor;

3. Check the exhaust pipe of the exhaust fan to see if there is a check valve to prevent backwind, if not, or when decorating, the exhaust pipe is directly connected to the exhaust pipe of the building, and the smell of the sewer and septic tank will also cause odor.

1. Peel some yam skins, put them in water and boil for about 10 minutes, the water in the pot will gradually turn brown, spray the boiled water on the sewer mouth, you can quickly eliminate the odor. The sewer aftertaste is mainly caused by the fermentation of waste residues, and after the yam skin is cooked, the benzoquinone contained in it will be dissolved in the water, and the odor produced after fermentation will be directly contacted to make it disappear.

2. Put the plastic wrap roll into the sewer pipe, fold the upper half of the plastic wrap to the outside of the sewer pipe, and tie it with a rubber band. In particular, the drain in the basin is the most likely to smell back, and the floor drain can be changed to an anti-odor floor drain, which can only be simple and practical under the basin.

3. Lengthen the hose of the sewer and lift it 3-4cm with a thin steel wire in the middle, so that it will form a kind of whirlwind on its own, which can reduce part of the taste.

The easiest way is to rinse several times, rinse again with hot boiling water in a kettle, and if the effect is still not good, use diluted "Laisu water" to disinfect.

After use, the plug is fastened casually, and then the sewer pipe and the drainage pipe are sealed with plasticine, and it will be tasteless!

Put a small drop of vinegar at the mouth of the drain.

In our daily lives, we all want to live in a fresh environment, but now the smell of smoke and oil smoke can be heard everywhere, which often makes our rooms emit all kinds of odors. These disgusting smells can affect not only our health, but also our quality of life. Even if we open the window, it won't work!

First, check that the smelly pipes are unblocked. If there is a slight blockage, you can pour an appropriate amount of alkali into the drain, which has a certain effect on removing grease and rust from the sewer.

Cooked yam or yam rind can be poured into the water inlet to remove the odor. The odor of sewage is mainly caused by the fermentation of waste residue. When the yam skin is boiled, the benzoquinone in it dissolves in the water and comes into direct contact with the smell produced after fermentation, making it disappear.

Removes the smell of kitchen fumes. After the kitchen is used, there will be the smell of oil smoke and food. At this point, simply drop a small amount of vinegar into the pot and heat it to evaporate to eliminate the smell in the kitchen.

Removes the smell of the bathroom. Although the bathroom is washed frequently, there is still a bad smell. After opening the lid in the corner of the toilet, you can put a box of cool oil or fragrance cream, which can not only remove odors, but also repel mosquitoes.

Three. It is common to remove odors from inside and outside the living room.

People come in and out of the living room when they visit. If there are too many people, the air in the room will be cloudy, and the effect of removing odors cannot be achieved in time when the windows are opened for ventilation. If two drops of deodorant oil or dew or fragrance are dropped on the bulb of electric light, it will emit a burst of fragrance and refreshment after heating; Rainy days can be especially humid and give off musty smells, both at home and in wardrobes, cupboards, drawers, etc.

Putting a bar of soap in these moldy areas will remove the moldy smell, or put them anywhere with a dry tea bag and they will taste like tea too!

Cause of the smell of the toilet drain.

1. Check the floor drain and ensure the tightness of the installation, and the poor sealing can be filled with groove joint.

2. Check the drain of the washbasin, that place is generally sealed with glass glue to check whether the lower system is sealed completely, and see whether the drain of the washbasin has been treated.

3. All places connected to the sewer must have anti-odor S bends. The internal structure of the current floor drain includes an anti-odor S-bend, which you can't see. And there must be an S bend under the sink that you can see, if there is no S-bend, it must have a smell.

How to deal with odors in toilet drains.

1. Put uneaten food or sand in a plastic bag and put it on the sewer mouth to cover the odor.

Second, accumulate some of the tea leaves you have drunk and burn the mouth of the waterway.

3. Go to the building materials market to buy a cover to prevent odors.

Fourth, cut the bottom of the thin plastic bag, into a tube of upper and lower energy, and then put one end in the sewer, one end wrapped around the cover, when there is water, the water will wash away the plastic bag, when there is no water, the plastic bag will naturally close.

5. After eating the glaze, put the glaze skin into the pot (it is best to cut the glaze skin into small pieces), add an appropriate amount of water, turn off the heat after the water is boiled, take out the glaze skin, the key is to use the glaze water in the pot, and then pour the glaze water into the sewer of the bathroom, and the smell will be gone.

Odor treatment tips for toilet drains.

1. First of all, check whether the sewer is cracked and smooth, and whether there are foreign objects affecting the drainage.

2. Floor drain odor: Most of the causes of sewer odor are toilet odor, which is likely to be caused by floor drains, and some floor drains will also cause problems such as sewage overflow and insect breeding.

3. Ordinary sewer odor: If it is just an ordinary sewer pipe odor, you can add a filtered metal mesh cover to the sewer to filter out larger solids such as hair and vegetable residue.

4. The floor drain of the bathroom is a key point: in the past, in addition to the design of the flush toilet drain when building a house, the bathroom and kitchen floor drain also have a reverse bend, and the sealing of the water ant type is usually relied on to prevent the odor.

5. The sewer pipe of the sink is also a place where the smell often appears, and the connection between the sewer and the sewer of the part of the sink is not done well during construction, and there is no strict sealing, and the smell will enter the room directly from the gap.

6. Odor-proof floor drain is short of water, the odor-proof floor drain on the market is mainly composed of three parts: upper cover, floor drain body and floating cover, in which the floating cover can float up and down with the water in the floor drain body when there is water, and the sewer pipe will be covered when there is no water or less water to prevent the odor from the sewer pipe from being reversed indoors.

7. Toilet odor: The structure of the toilet is unreasonable, the water seal is not strict, resulting in the smell of the sewage pipe, or the sewage pipe is misplaced during the installation of the toilet, the base sealing ring is aging or the base is not well sealed, which will also lead to odor and even leakage of sewage, so open and reinstall.

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