Why are there two holes in the bottom of a siphon toilet?

Some toilets have two holes at the bottom, one of which is a drain hole and the other is a reserved drain hole. This design is mainly to adapt to different pit spacing, and when installing the toilet, you can choose the appropriate sewage hole according to the reserved pit spacing in the bathroom, and at the same time block another hole. The advantages and disadvantages of the toilet with two drain holes are coexisting, and the advantages:

High adaptability and low cost. Disadvantages: When the flange ring is installed at the sewage hole, it may not be suitable enough, which will lead to water leakage.

You can be sure of this question, I as a professional decoration and repair, for the family use of this air toilet why there are two holes, in fact, relatively speaking, some buildings in the design, especially some buildings, it should be said that its direction is not necessarily, so some toilets need to be vertically placed hot toilets, so at this time his drainage outlet needs to be in the middle of the part, and some such rooms, because the area is relatively large, sometimes it is a square stone and stone toilet, It needs to be used on the wall, and at this time, the toilet drain in front of the toilet is used correspondingly, so relatively speaking, these two drainage holes are for being able to be very good, convenient and fast when installing the toilet, and the main thing is to be able to adapt to the site of the toilet installation to set up.

I came to the bottom of the toilet bowl with just suction, why the two holes are used to drain wastewater.

So if you don't understand, you can find someone who understands to help you press it.

Siphon toilets.

Why are there two holes at the bottom and the other hole is used for siphoning? Red refers to two holes that are one large and one small. In this way, the suction power of the toilet bowl will be stronger. So there are two holes in the bottom of the siphon toilet.

Why are there 2 holes at the bottom of the toilet One is a drain hole, and the other is a reserved drain hole. There are two main types of toilet pit spacing in the bathroom: 30 cm or 40 cm, and the manufacturer reserves at the bottom of the toilet according to these two pit spacing.

Because some potholes are 300 (350), and some potholes are 400 (450), this is for customers to choose which to enter the pit.

The first layer of the toilet is used to cover the toilet, for fear of peculiar smell and water splashing out when flushing. The second layer of the toilet is used for sitting, which is more hygienic, and a toilet sleeve can be put on in winter to keep warm.

A toilet, also called a toilet, is a bucket with a lid for urinating and urinating. The invention of the toilet is known as a great invention, which solved the problem of people eating and drinking in and out of Lazar. Later, it gradually evolved into a flush toilet using the principles of siphon, spiral siphon, and now the latest jet siphon and super-siphon type.

Common sense of life

To cover the lid. If the toilet lid is opened when flushing, an instantaneous cyclone in the toilet can carry germs or microorganisms up to 6 meters into the air and remain suspended in the air for several hours before landing on walls and toothbrushes, mouthwashes and towels.

The toilet is used every day, but if you are not careful, it can also become a source of disease.

Dr. Philip Terno of New York University pointed out that in most families, toileting, washing, and showering are carried out in the bathroom, and toothbrushes, mouthwash cups, towels, etc. are shared with the toilet, which is naturally susceptible to bacterial contamination. Therefore, it is important to get into the habit of closing the toilet lid when flushing.

The two holes in the back of the toilet are screw holes, through which the toilet W can be fixed to the ground.

However, it is now more convenient to install the toilet bowl with screws and directly fix it with glass glue. If the water is flushed, water will come out from the small hole, mainly because the sealing method of the drainage hole and the drain hole is not installed properly, so it will leak.

Generally, there are two holes under the new toilet, which is the sewer hole spacing is 30 or 40 hole spacing, one is 30 for the south and 40 for the north, which is the design of two pit spacing, you can use one of the holes that meet the position of the toilet sewage pipe mouth, and the other hole can be closed with glass glue.

Both of these holes are related to odors.

The upper 2 holes are generally absent, and some are for exhaust.

The following 2 holes are anchor bolt mounting holes, which are generally not installed.

They are all made of glass glue to make a circle of ground.

If the bottom is not sealed well with the PVC pipe.

Both of these holes will smell.

Find a way to plug it.

Don't listen to unprofessional people farting, as long as there is a hole in the back that is not blocked, almost all reflect the smell of the toilet. Isn't that clear? Find a way to plug the problem and it will be solved.

Received your request for help, I went to see my own toilet and the neighbor's, I didn't look at your **, the small round hole doesn't seem to be very round, and the big one on the side is even more irregular According to my deputy, it has no effect It may be the small hole that was drilled first, and then the big hole was made after it could not be handled.

The old toilets are not new, and they are almost all after 2010, and they do not affect the use, not the sewer pipe.

Natural expansion holes to avoid thermal expansion and cold contraction to damage the toilet.

No matter how many holes you see, it has nothing to do with the smell of overflow, since you smell the smell, it means that the toilet and the sewer pipe are not sealed well, and even you are not equipped with a sealing ring, who installed it?

You can plug the hole in the bottom of the toilet that is in contact with the floor, and it won't be.

Siphon toilets do not have vents.

The vent is not related to the toilet. It is connected to the unit sewage main, which leads directly to the vent of the roof. Only when the vent is present can the dirt be discharged smoothly downward.

The return air hole is on the side of the sewer pipe, with a diameter of about 2cm, and the direction is generally opposite to the direction of the water going from the sewer pipe. Only with air return holes can the toilet pump to form a whirlpool, and the dirt in the toilet can be pumped into the sewer pipe, and once blocked, it will also cause the toilet pumping function to fail.

If the air return hole cannot be used normally, then the toilet cannot be used normally, because its odor cannot be discharged at all, then the whole bathroom is very smelly.

The siphon toilet is blocked, and it has nothing to do with the air vent. Legend has it that the vent is just a process hole, which is only used in production. The finished product stage is generally blocked.

Even if it is not blocked, there will be no water leakage. The vents are generally found in the following places: the front part of the toilet is on the ground at the bottom of the curve, or the back part is on the ground.

Rare elsewhere. Generally, when the toilet is blocked, it is good to use a leather plug to suck it or use a metal wire to pass it.

Hello, these two flush toilets have their own pros and cons, the water-saving effect of the flush toilet is better than that of the siphon toilet, but the noise is relatively loud (when flushing), the siphon toilet uses more water, but the silent effect is good, and it is also better than the flush toilet in terms of sewage and odor prevention. It is recommended that the landlord buy a siphon toilet better.

Summary. There are two holes at the bottom of the toilet: one is the sewage hole, and the other is the spray secondary road, aimed at the center of the sewage outlet, when flushing, part of the water flows out of the water hole around the toilet circle, and part of it is sprayed out by the nozzle, this kind of toilet is on the basis of siphon with the help of a larger water flow impulse, the dirt is quickly flushed away.

Hello pro toilet bottom has two holes for use: one is the sewage hole, and the other is the spray secondary road, aimed at the center of the sewage outlet, when flushing, part of the water flows out of the cloth hole around the toilet circle, and part of the circular cavity is sprayed out by the jet port, this kind of toilet is on the basis of the siphon orange shirt with the help of a larger water flow momentum, the dirt is quickly flushed away.

Our horses poke the smell out of the house, what is the reason.

Hello 1, use glass glue to hit Li Xiangwang on the bottom edge of the toilet bowl to keep it sealed. 3. After going to the toilet, cover the toilet lid in time. 4. Flush the toilet with water frequently, so that there is no stagnant water or spoiled water at the water trap.

5. Use toilet cleaner as a dredging agent: you can pour an appropriate amount of toilet cleaner into the toilet bowl every once in a while, close the toilet lid and stuff it for a while, and then rinse it with water to keep the toilet smooth. 6. You can place a small cup of balsamic vinegar in the toilet, and the smell will disappear.

It is valid for:

Six or seven days, you can change which boy once a week. Feasting or drying the residual tea leaves and burning them in the toilet or ditch can eliminate the foul smell.

And is there less water in the container behind the toilet. Generally, after we go to the toilet and flush the toilet water, its water level will immediately return to its original position. Because there is water pressure on it, so the smell can be controlled.

It is also possible that the installer did not connect and fix the sewage pipe with the toilet outlet at home during the installation, resulting in a problem with the water seal of the Ma Xixing bucket, in this case, it is necessary to find a worker to re-fix the two connection ports.