The first floor of the self built house is very damp, how to prevent moisture?

I think you can choose to buy some moisture-proof cloth, and you can also open the windows, and you have to live on the first floor all the time, so you can do moisture-proofing.

The best thing to do is to keep the floor and walls moisture-proof, and then open the windows every day for ventilation.

The best way is to do a good job of waterproofing when decorating, so that moisture will not enter the house, so as to effectively prevent moisture.

The first floor of the rural self-built house is wet, and it is proposed to widen the roadbed during the capital construction, so that the roadbed is 1-2 meters higher than the road surface to do fancy waterproofing. That is good for blocking the cold and wet road surface. The pavement on the first floor is made of moisture barrier (cinder), and the ground is waterproof (with waterproof canvas, or thick plastic film).

The walls are waterproofed for exterior walls, and the interior and exterior walls are made solid or waterproof putty for moisture-proof treatment. On the first floor, there is an exhaust system, of course, ventilation ducts, or ventilation ducts, similar to chimneys. If the house is renovated, you can set up an electric fan or an exhaust fan to speed up the indoor ventilation in the room and remove the dampness and cold.

Many people have pointed out that the house is often wet and cold, because of the south wind, in other words, the first cool of summer comes, the room is low atmospheric, so moisture intrudes, only open the window for ventilation to solve the problem. But another objective fact is that when the house is really wet and cold, it is difficult to open the windows for ventilation and open the door, because the suspense of the clammy and cold has already been buried when the house is built. When people build a house, some people are not in a hurry to move in, and some people are very anxious to move in.

Everyone's psychology is like this, I can't wait to stay in the new house I built, so I will inevitably be impetuous when I build a new house. First of all, when you cut bricks, the brick must be wet, otherwise it will not blend well with the mud, so the brick must be wet. After the masonry, if you want to approve the putty, you still have to wet the bricks again, in order to make the bricks and ash blend well.

Rural self-built houses are small rural villas, also called rural small bungalows, rural self-built houses have one floor, and some are double-storey or three-storey, rural self-built houses have a characteristic, the first floor is relatively wet and cold.

Especially in the hot summer, or in the rainy season, the room on the first floor is especially wet and cold, the room is wet, and there is no fresh feeling in daily life. The first floor of the self-built house is wet, and the waterproof powder is added when the house is built, which can play a role in moisture-proofingBefore renovation, all the space, do waterproof paint on it.

First of all I think thisThe first reaction is to buy a dehumidifier, or it is also a good choice to turn on your home's air conditioner and turn on the dehumidification modeDon't buy it until you're sure it's wet, wait until you're sure it's caused by moisture, and then wait for the sunny weather to dry the sheets and covers, or spread moisture-proof plastic sheeting underneath before you decorate.

First of all, buy a hygrometer, whether it is really wet or feels wet, we can all know by measuring itWe can also see if it's worth spending a few days to get a dehumidifier. On the day back to the south, try not to open windows and doors to let the humid air from outside flow into the room. This can reduce the humidity by a certain amount.

For example, if the new building on the first floor has not yet been completed or is about to be completed againIf there are coal-fired factories around, you can take some cinders home, spread a layer of cinders on the ground on the first floor, after compaction, spread a layer of film (tarpaulin), water the ground with cement, and finally make terrazzo. This also reduces the humidity of the ground.

On the day you return to the South, you can buy some new lime lumps to take homePut them in a corner to absorb indoor moisture (when I was working in the sanitation industry, I saw someone stealing some polymers to go home to absorb indoor moisture, so it can be inferred that buying desiccant at home will also have a certain moisture-proof effect.) In my former factory office, when there were no cinders, first a film (tarpaulin) was laid on the ground, then the ground was watered with cement, then a layer of asphalt was brushed, and then tiles were laid.

Whenever the boss comes down from the factory and encounters wet weather,He will turn on the air conditioner to remove the humid air from the room, which will also reduce the humidity in the room. Finally, it's a good idea to waterproof the walls before applying putty or tiles.

1. Water-based coatings

Water-based paint is based on water as a solvent, its aqueous solution has a film-forming substance after painting, its coating can be well attached to the surface of the wall, forming a protective film, this film is insoluble in water, and has strong water resistance, with a very good moisture-proof effect. We use it to paint the interior wall, which will make the surface of the wall have a protective layer, so as to achieve the effect of moisture-proof.

2. Tiles

We can choose some tiles with moisture-proof effect, this kind of tile has a very low water absorption, a thick glaze layer, and a high density of tile holes. Use it to pave the wall, it also has a good moisture-proof effect.

3. Moisture-proof board

Moisture-proof board is a good moisture-proof material, because it has a moisture-proof layer on the surface, which can isolate moisture in the air, and the effect is very significant. Therefore, using moisture-proof boards to make moisture-proof treatment on the wall can protect the wall from moisture.

Moisture-proof homes. 1. Buy 10-20 kg of lime, put it in a wooden box or cardboard box, put it under the wardrobe or in the corner of the house, when the weather is not damp, cover the cover, when the weather is humid, open the cover, do not open the big window, the lime absorbs moisture, and the house is dry and pleasant.

2. Stir-fry the sugar in a pot. Put it in a paper bag and put it in a damp place to absorb moisture. Or as above, you can also buy lime to absorb moisture.

3. Open the windows frequently to ventilate the room. Underwear and pants should be dried in the sun from time to time, which can sterilize and maintain health.

4. The wardrobes sold on the market are already equipped with ultraviolet disinfection lamps, you might as well buy an ultraviolet disinfection lamp and disinfect them regularly.

5. Use a moisture-proof cabinet, remember: do not put food with moisture. Because the moisture-proof cabinet is different from the refrigerator, it is dehumidifying at room temperature, and the freshness is achieved by cooling (the refrigerator can be kept fresh by cooling), and the moisture-proof cabinet cannot achieve the preservation effect.

1.The ground is moisture-proof.

Brush the floor before the ground decoration to increase the moisture-proof treatment. If you can, it's best to do underfloor heating, and electric underfloor heating can be used in the south to drive away the tide in wet weather. It is also possible to lay a moisture-proof film or insulation board to isolate the moisture from the ground before laying the ground.

2.The walls are moisture-proof.

It is recommended to brush the wall solid for moisture-proof treatment. Hang nets on the wall and scrape moisture-proof putty. You can also choose to do wall tiles.

It is recommended to decorate the integrated wall panels, or just make moisture-proof putty. Do not make diatom mud, wallpaper. If there is no insulation layer on the outdoor wall, you can brush waterproof paint on the exterior wall to do thermal insulation.

Do loose water outdoors, extending it by one meter.

3.The top surface is moisture-proof.

The top surface is also brushed with wall solid, made of moisture-proof putty, and latex paint can be rolled. The ceiling is made of light steel keel and moisture-proof gypsum board. The kitchen and bathroom use a metal ceiling. Alternatively, the living room and dining room can also be decorated with an integrated ceiling.

If you decide not to do waterproofing, then you must make the height of the indoor ground higher than the height of the outdoor ground, and try to pave the ground with porcelain floor tiles and do beautiful seam treatment, in addition, it is recommended to add some dryers in the indoor space to eliminate the humid air in the indoor space; However, when building the ground on the first floor of the house, it is still recommended to set up moisture-proof on the ground, and there are three different options, namely waterproof mortar moisture-proof layer, linoleum moisture-proof layer, and fine stone concrete moisture-proof layer.

Secondly, about the moisture-proof of the wall. It is best to apply a layer of waterproof material and then add a layer of moisture-proof layer, especially those where the wall and the ground are connected or cornered, which also plays a protective role; At the same time, it should be noted that when decorating the first floor, the wall should not be too weak, and it is recommended to make another empty wall to widen the wall area; In addition, for the kitchen and bathroom, the waterproof layer of the wall can be from the bottom to the top, and the thickness of the protective layer should be enough to meet a certain standard, so as to prevent the underground moisture from rising and flowing indoors; At the same time, it is recommended that when buying furniture, it is best to buy feet for furniture, because a home with feet will effectively avoid the invasion of moisture on the ground.

At the bottom of the ground, cover the plastic film and make a layer of waterproofing. The first floor of the self-built house can achieve effective moisture protection.

The first floor of the self-built house is damp, because when the foundation is built, the moisture-proof measures are not done, and the most convenient and fast way is to lay a double-layer film on the ground when laying the foundation, so that there will be no more damp troubles after the house is built.

The building is damp and should be desiccated. And often open the windows to ventilate and let the moisture escape.

There are actually a lot of moisture-proof measures, generally I think you can use some limestone, limestone is on the first floor, wooden floors are some limestone, and then you can use some for example. For example, the dehumidifier can be installed on the first floor, and now a lot of dehumidification is very good, and then you can just say that you can install something like grapefruit peel, or something with strong dehumidification ability!

Increase heating equipment to ensure indoor temperature, humidity will decrease.

Do a good job of ventilation, the foundation is higher, and the dampness on the first floor only exists in the south. There is no such problem in the North.

The first floor of the self-built house is damp, it is best not to live on the first floor, it is best to live on the second floor, the second floor is not high and not damp, and it is comfortable to live. If you plan to make the first floor, it is best to choose a wooden floor, and there is a lattice layer under the wooden floor, which will be much better.

The first floor of the self-built house is generally more humid, it is recommended to install an air conditioner on the first floor for a long time to open the heating function, and there is some home can buy some household, desiccant, of course, these things must avoid the child's sight, try to pay attention to safety, and there is some lime in the corner to remove moisture The effect is also very good. Try to open windows every day for ventilation.

The first floor is damp, to prevent moisture, open the windows for ventilation in good weather, and when the weather is bad, use the air conditioner to dehumidify, or turn on the heating fan to dehumidify!

The self-built house is more humid on the first floor, so you can choose to ventilate it at noon or afternoon, or install a fresh air system. Avoid opening windows in wet weather. Curtains are recommended to be made moisture-proof gauze curtains.

Optionally, galvanized glass, self-heating windows are installed for defogging and damp removal. Install air conditioners to remove moisture.

You can dig a basement when you build a house, which will relieve the dampness.

Or something about the size of the doors and windows plus the screen doors and windows, forming ventilation and improving humidity? In winter, floor heating or wall-hung stoves can be added to improve humidity, and clothes can be dried and dehumidified in summer!

When building a house, the walls on the first floor were made waterproof inside and out.

The ground should be waterproofed first.

What are the measures for damp self-built houses on the first floor. Place the lime under the precast wrench and create a space on the ground floor.

What are the moisture-proof measures for the supermarket on the first floor of the self-built house? The door is not opened under the moisture-proof measures, and the door is opened today to ventilate and prevent moisture.

If the first floor of a house is wet, the most effective way is to dig two ventilation ditches on the first floor and leave exhaust vents on the outside of the building. In this way, it can ensure that the moisture from the ground is discharged from the building in time and will never be damp again.

There are several ways to prevent moisture on the first floor of a rural self-built house:1. Do ground waterproofing. There are many kinds of waterproofing of the floor.

It can be a waterproofing coating (but not recommended) or a waterproofing membrane. The coating is a simple construction process and is not prone to errors, but it is not suitable for large-scale use. Waterproofing membrane is recommended, but the cost is high, and the construction process is relatively complex, but the effect is very good.

2. Plastic film method. The plastic film method involves laying a layer of plastic film before the foundation is backfilled to prevent groundwater from rising to the surface. The plastic film method is simple and low-cost, but the film is easy to damage, so the hard objects on the ground should be cleaned before laying.

3. Set up an overhead layer. Setting up the overhead layer means that the foundation is not backfilled when laying the layer ground, but a certain space is reserved between the foundation and the ground to prevent the groundwater from rising to the ground. Common ones are prefabricated slab overhead and cast-in-place floor slab overhead.

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If the first floor of the self-built house is very wet, it is necessary to do the waterproof and moisture-proof treatment of the first floor, and if the conditions at home allow, the ground on the first floor can be covered with a layer of waterproof materials when decorating. Or lay a moisture-proof layer under the ground, you can also lay a layer of insulation board on the ground, and a layer of moisture-proof film can also be laid under the insulation board.

It is possible to install a ventilation system inside the ground floor, such as natural ventilation pipes. You can also put moisture-proof floor tiles or floors on the first floor, and place some moisture-proof items in the house.

A sun fan can be placed inside. Or open a window and let the sun shine in. Usually clean more.