How to solve the occasional odor from the sewer in the bathroom at home?

The floor drain in the room should have a draft of 5 cm, in addition to the flush toilet drain design when building a house in the past, the toilet drain drain also has a reverse bend, and the bathroom and kitchen floor drain also have a reverse bend, usually relying 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, resulting in bathroom odors, in this case, you can be more slippery with an anti-odor floor drain, the odor-proof floor drain on the market is mainly composed of three parts: the upper cover, the floor drain body and the 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, Prevent odors from backing up from the sewer pipes into the room.

Although the floating lid can be used to cover the sewer pipe, in order to achieve better results, it is necessary to maintain the depth of the water seal in the floor drain, so it should be filled with water to maintain the depth of the liquid level when used.

If the sewer pipe of the pool is not installed with a bend, and the sewer and the room form a straight through, resulting in an odor, then a bend can be installed.

If this is not enough, check the connection between the sewer pipe of the sink and the sewer, these details will become a passage for the sewer odor to enter the room if not strictly sealed. Since the sewer interface is in a relatively hidden place, it is easy to ignore it when the decoration is completed and accepted, and it should attract the attention of the owner. The specific practice recommended by experts is to ask the renovation worker to seal the gap at the interface with glass glue or other adhesive so that the gas cannot be discharged.

The smell of the sewer in the bathroom at home is mainly due to the poor effect of the sewer floor drain water seal, and the odor is not sealed with a water seal, as long as the floor drain with a good water seal effect can be replaced.

Installing a check valve on the sewer pipe can effectively prevent backsmell.

The bathroom at home must be hygienic, and the sewer connection must be cleaned and not blocked. Install exhaust vents in the bathroom to keep the bathroom naturally ventilated, and put some knotted items to improve air quality.

I just said that there is a smell inside, you can get some antiseptic liquid and put it inside.

There are two situations: first, your floor drain is not an anti-odor floor drain, and the solution is to add an anti-odor device on it. Second, the location of the floor drain is not treated for a long time, and the dirty things are deteriorated, which requires the floor drain to be opened and cleaned with detergent after treatment, I hope it will be useful to you, and I wish it to be solved as soon as possible.

Both the toilet and the new type of squatting have their own anti-bend structure, which is to prevent the sewer from smelling.

If there is a washbasin in the bathroom, you can buy a sewer hose with a bend, the price is not expensive, a few yuan, more than a dozen yuan.

If it is a bathroom bath grate with an odor, then buy a grate to prevent odor, 100 yuan each.

Drainage in the bathroom at home. The sewer occasionally annoys you with a smell, how to solve it? You buy that anti-odor one online. Well. That clogged it doesn't stink.

Replacing the floor drain with water storage can prevent the volatilization of odors.

That's the drain bend in your kitchen that isn't in order, check it well.

Is there a water seal, and there is an exhaust pipe before the seal?

Quite simply, you have to use some floor drains well, and the problem is solved.

Xie Xiongjie - Drainage (Xuan Yi logo).