Tile floors are damp, what is the solution?

The main reason for the tile is that the ventilation is not good, and the indoor air flow is too slow, so it is difficult to dry when it is wet. There is also the return to the south of the south, and the floor is damp and wet. Here are a few ways to dry a tile floor:

Clause. 1. Turn on the dehumidification function of the air conditioner, or use a special dehumidifier to compress the moisture in the humid indoor air and discharge it to the outside, when the indoor air humidity drops, the ground will become dry. When using the equipment for dehumidification, it is recommended to close the doors and windows first, so that the indoor air moisture can be quickly extracted.

Generally speaking, the air coming out of the dehumidifying function of the air conditioner will be colder, while the air coming out of the dehumidifier will be slightly hotter.

Clause. Second, the floor hair dryer also has the effect of quickly drying the floor. It is the machine that we often see in supermarkets and hotels that is placed on the ground and blows strong wind.

This machine blows high-speed strong winds towards the ground, which will quickly dry the wet ground. Although we often see this kind of machine in public and feel that it is more powerful, this kind of machine also has a small household, if you use it at home, you can choose a household type.

Clause. Third, there is a cheap and efficient way, which is to sprinkle quicklime powder. The main ingredient of quicklime powder is calcium oxide, a chemical that reacts with water in the air to produce calcium hydroxide, which has a drying effect and is a non-toxic natural substance.

Sprinkle the quicklime evenly and thinly on the ground, wait for it to absorb the moisture on the ground, and then sweep it. Be careful not to sprinkle it on your eyes, mouth and nose, wear gloves, and do not touch quicklime with wet hands.

If you are not afraid of the heater, turn on the heater used in winter, and the moisture in the air will also be dried, and the ground will dry at the same time. Or use a floor scrape, scrape off the moisture on the ground over and over again until the ground is close to dry, and then use a dry mop to mop it.

The damp floor should be dealt with in time, otherwise it will affect the deformation of the wooden furniture at home and attract termites to destroy the wooden furniture.

If the tiles are damp and damp, the best way is to use a professional dryer to dry, and you should also pay attention to the ventilation of the space every day.

If the floor is very wet, the best thing to do is to wipe it with a clean rag, you can also make a partition on top of it, and then lay a layer of flooring, which will be better.

The main reason for this phenomenon is that the place where you live belongs to the humid land, on a cloudy day, the ground seeps out water droplets, in fact, it is not seeping out of the ground, the air is more humid on cloudy days, the temperature becomes lower, and the ground ground (soil) temperature is higher than the air temperature, as soon as the moisture in the air touches the ground, water droplets will be formed, resulting in water seepage on the floor!

In summer, on the contrary, the floor (soil) and the air are exposed to the sun at the same time, and at noon, the temperature difference is not large, but when the fan is turned on, the ground temperature is greater than the air temperature, so that the water in the surface evaporates out, and the floor on the air contact surface cools to form water droplets.

The above surface can form water droplets for the following reasons:

1. The humidity of air and surface (soil) is high.

2. There is a temperature difference between the air and the surface (soil).

The solution can be:

1. If conditions permit, build an underground market, so that the basement is more humid, and the surface above the basement is relatively dry.

2. Use the soil method to operate, lay dry items under the floor, such as limestone, or rural straw will be laid!

How to prevent the resurgence of moisture on rainy days with floor tiles:

1. Dehumidify with air conditioner. Most air conditioners now have this feature. Activating the dehumidification function of the air conditioner can effectively solve the problem of dampness in the room during rainy hours, and can also form all-round protection for "moisture-afraid" household appliances such as TVs and computers.

2. If the outside air is too humid, remember to close the door and window; If the room is too humid, to ensure that the room is ventilated, you can use air conditioners and fans to dehumidify.

3. If there is "sweat" on the floor tiles and walls, it is recommended to buy a dehumidifier to dehumidify.

4. In long-term humid areas, you can use charcoal in the room or bamboo charcoal under the indoor floor, which has a good effect on the balance of room humidity and the prevention and control of dust and air purification.

5. Do not keep anything indoors (flowers, birds, fish, insects, all kinds of pets), especially fish and various plants (including cacti). Put some quicklime (mixed with some sand) in a damp dead corner.

The first floor bar may be localized because there is a trench underneath, which is a common phenomenon of gutter regurgitation. It is recommended to do the tile surface waterproofing.

Summary. 1. The anti-moisture of the floor tiles is likely to be due to the high temperature of the ground, and the indoor air is particularly humid, so that when the air is combined with the floor tiles that do not absorb water and have a low temperature, it will condense into water. This phenomenon is generally more common in the rainy season, and the rainy season is particularly abundant, the temperature is very high, and the humidity will make the floor tiles have a reverse moisture phenomenon.

2. It may also be that there is more soil moisture in the foundation, which gradually penetrates and makes the materials on the ground gradually wet. This will gradually change the humidity of the whole room, so that after a long time, the floor tiles will have the phenomenon of anti-moisture.

What is the cause of damp floor tiles.

Hello, happy to answer your questions.

1. The anti-moisture of the floor tiles is likely to be due to the high temperature of the ground, and the indoor air is particularly humid, so that when the air is combined with the floor tiles that do not absorb water and have a low temperature, it will condense into water. This phenomenon is generally more common in the rainy season, and the rainy season is particularly abundant, the temperature is very high, and the humidity will make the floor tiles have a reverse moisture phenomenon. 2. It may also be that there is more soil moisture in the foundation, which gradually penetrates and makes the materials on the ground gradually wet.

In this way, the humidity of the whole room will gradually appear to a certain extent, so that for a long time, it will make the macro wax slippery floor tiles chaotic and have the phenomenon of anti-moisture.

The floor tiles are not clean, and it looks like there is a layer of fog, how to deal with it.

This is a resurgence, you don't open the doors and windows, close them, and then turn on the air conditioner and it will dry.

This phenomenon is not related to floor tiles.

Not necessarily, if we want to return to the south in the south, no matter how good the floor is, it will return to moisture.

Tile floor dampness can be inspected and treated as follows:

Examine. Check the ground for cracks first, which are the main channels for groundwater infiltration. Cracks in cement mortar or whole-cast concrete floors with a width of more than millimeters are generally visible.

Regular cracks usually appear longitudinally or transversely along the chamber and are formed by shrinkage and cracking of the material. Then check whether there is a hollow drum phenomenon on the ground, you can use a wooden stick to gently and vertically tap along the ground, if the sound of the knock is empty, there is a hollow drum there.

Treatment of cracks and hollows. For regular cracks, 'V' shaped joints should be chiseled, and after the joints are cleaned, they should be closed with asphalt plaster. If it can be baked with a flame to dry the cracks sufficiently, the effect is better.

Generally, the hair is cracked and closed in a large area. Where there is a hollow drum, the surface layer should be knocked off, the cushion should be chiseled, a cement slurry should be brushed on the cushion, and then the same material as the surface layer should be repaired and leveled.

Moisture-proof treatment. After the cracks and hollows are partially treated, the surface layer should be fully moisture-proof and sealed. The principle of treatment is to block the capillary seepage channel in cement mortar or concrete.

Generally, the method of applying waterproof paint or waterproofing agent can be used. Before painting, the surface layer is chiseled, cleaned, and two coats of waterproof paint are applied.

The first application is applied so that it penetrates deep into the pores. After the first coating is dry (generally about 24 hours), it will be applied a second time to form an overall waterproof coating film. At the corner of the floor and the wall, the paint should be brushed to the height of the wall baseboard.

After the original ground is treated with moisture, a new surface layer is made. The selection of new surface materials should consider the selection of high strength, wear resistance, certain moisture-proof ability, easy to clean, practical and beautiful ground materials, and cement mortar surface layer can also be used.

As for air humidity, except for special needs, equipment can be used to control humidity, and general buildings should not open windward windows, and rarely open windward doors, so as to reduce the influx of humid air into the room.

The reasons for the dampness of the tile floor may be:

First, when the humid air with a high temperature (relative humidity is above 90%) encounters a ground with a low temperature and is smooth and does not absorb water, it is easy to produce condensate on the ground (generally when the temperature is about 2). Most of these cases occur during the rainy season, when there is a lot of rain, high temperatures, and high humidity. Once the weather is sunny and dry, the dampness can be eliminated.

The second is that the water in the foundation soil under the ground cushion rises through capillary action, and the vapor water penetrates upward, which makes the ground material wet and exacerbates the deterioration of the humidity situation of the whole room. This tends to happen all year round and is difficult to deal with. In addition, there are reasons such as poor outdoor drainage and poor ventilation of the room.

In most parts of the south, the surface layer is mostly clay and sub-clay. The water level of the capillary pores can rise up to 2 meters in clay soils and up to 1 meter in sub-clays. When using building materials with poor density for indoor flooring, the capillary effect will be enhanced, and the dampness of the ground will be more serious.