How about making the floor drain of the restroom in the shape of a hollow figure

The function of the toilet floor drain is mainly to prevent blockage and odor, so should it be able to prevent blockage and odor?

First, the drainage pipe is upgraded from the original pipe to 75 pipes, so that the pipe will be thicker and the drainage will be faster, and the drainage pipe will have a certain slope, and the drainage will be smoother.

2. Pipeline branching, using oblique tee.

Connection, the water is downstream, if it is a positive tee, the water pipe will be likely to flow backwards, resulting in poor drainage.

3. There is such a pipe fitting under the drainage pipe, which is a water trap, and under normal circumstances, there will be a section of water injection, which will block the odor along the pipe in the septic tank.

Hollow shape, simply put, is to dig a square hole in the middle of the tile, and install the floor drain in the middle of the square hole. There are two more questions:

1. The construction process is complex, the production process is cumbersome, the production cost is high, and the man-hours are long.

2. Because the tiles around the floor drain are spliced together by more small tiles, there are many gaps, and the gaps are easy to hide dirt and dirt after a long time.

Therefore, if it is newly renovated now, it is best to use this new type of tiling method: pressing cross gap paving method.

1. Features: Choose two gaps, press the floor drain on the two gaps, the water flow will flow into the floor drain along the gaps, and the drainage speed is also up and down.

2. Benefits: It is obviously better than the traditional hollow shape paste, first of all, there is less time for the cutting and splicing of tiles, and the man-hours will be saved, and there will not be too many gaps, and the aesthetics will be greatly improved.

1. Floor drain: There are three common types of odor and insect-proof floor drains: return bend type, cover plate type, and sealing ring type. See the picture below, you can understand it at a glance:

2 Sewer pipes: Odor prevention of return elbows is currently the only form. For sunken toilets, it must be done when decorating, these are the operating specifications.

This is the hollow shape you want, and you can see the effect.

Individuals are doing home design, a floor drain relatively speaking, the overall role of a room is not too big, of course, perfectionists are more demanding, if you need to design, you should design according to the environment, room color, light illumination, tile matching, the shape of the sanitary ware, etc. If you want to have a little connotation, you can engrave something on it, and colors to increase the personal shaping value of the object.

I used to be a shipbuilder, and usually the floor drain in the kitchen was made in a hollow shape. But if there is no request in the toilet, I rarely see a floor drain with a zigzag. This can be done according to your own needs.

But it should be noted that if it is not made into a hollow, I recommend that it is best to make two floor drains in the shower room. I now feel that the flow of a floor drain is too small, and I still buy a large flow of floor drain, followed by the floor drain is easy to be clogged by hair, pay attention to buy a good point to put the blocked floor drain.

Generally, the floor drain is round, of course, the hollow shape can, that is, after the installation of the sewer pipe, it will take time and energy to fill the excess void and fix the sewer pipe, so in the end, it just looks like a hollow shape on the surface, but in fact, it is still round, which is not very meaningful, and it may not look good as a whole.

It can play a role in liquid sealing and prevent the following odor from returning

It is not recommended to make a "back" glyph, the "back" glyph you are talking about is a professional S-bend water seal The floor drain itself is a water seal, and then an S-bend is redundant, in that case, the drainage will increase the resistance and is not conducive to drainage.

The floor drain position is slightly lower! If it is too oblique, it will affect the overall appearance, which is not good!

Of course, it's good to make a paper clip. This can effectively isolate odors or harmful gases coming out of the sewer pipes. However, it is necessary to pay attention to the selection of floor drain mesh covers, so that it is not easy to enter the large or easy to cause pipeline blockage.

The one cut in this diagonal is the best, it will not have any residual water, hollow square, the middle is flat, there will be a little bit of water.

Why do you make such a fuss just make a point, just go below the plane, and the water will flow in.

I don't know if the construction of the hollow shape is more complicated? It's not good to see a lot of this kind of walking.

On the contrary, it is only inclined once, and it is good to walk in the water.

The floor drain of the toilet can also be made into a hollow shape, a principle is not to do too complicated, affecting the floor drain function, the corner of the hollow shape is 90 degrees, do not work too hard to clean up, there will be many problems if the toilet is not clean!

So the bigger the corners, the better, and you can make them round.

First, there is a gap. Inconvenience.

Second, it can be painful when cleaning.

Because when you clean, you know what is painful.

Nothing else is good to come by. You don't flush a lot of water when you go into the water, so it's not necessary to return to the word.

1. According to the mold casting, the hollow shape cannot be connected to the inner mouth. If you do, it's not a hollow font. If you don't do it, the stability is not strong, and it is easy to deform and fall off.

2. At present, the same style on the market is generally made into a nine-palace lock type, and the shape can refer to the shape of the expo hall.

Although he is very good-looking, it is not recommended, because the corners of the hollow shape are 90 degrees, so it is not too difficult to clean, and there will be many problems if the toilet is not clean!

So the bigger the corners, the better, preferably rounded.

In fact, I personally think that the whole floor drain is best made into a hemispherical shape because it is very clean, but it is too laborious, so few people do it.

It is best to make it U-shaped so that the odor does not leak out.

It's good, the hollow shape is more convenient for the flow direction and flow of water.

It's not good, it's horned, it's easy to hang things.

Now they are all made back-shaped floor drains, which is more convenient to follow the water.