How to deal with the dampness on the first floor ventilation system

Trick 1: Try to open doors and windows as little as possible and do not mop the floor.

In spring, warm currents meet cooler floors, walls, and furniture, forming water droplets. When the humidity is high in the south, try to avoid mopping the floor and wiping the furniture with a damp cloth. Dirty areas like the kitchen can be mopped with hot water and salt.

Trick 2: Purify the ventilation system.

The purification and ventilation system helps to dehumidify and prevent mildew, and the purification and ventilation system with full heat exchange function (** type, cabinet type) can effectively adjust the indoor and outdoor temperature and humidity, and actively discharge the indoor dirty and humid air in time to avoid the accumulation of humid air in the room.

Trick 3: Dehumidifier.

You can put some dehumidifiers, desiccant, quicklime, bamboo charcoal, etc. at home to absorb moisture in the space.

Trick 4: Make good use of old clothes and old newspapers.

Old newspapers and paper sheets that are not used at home can be spread in the bathroom, kitchen, balcony door or tabletop to help absorb water vapor. If you don't have old newspapers, you can use one or two old clothes that are useless, which can be spread in these places and used to wipe the water from the walls and furniture.

First, natural ventilation can increase oxygen.

If there is a lot of carbon dioxide in the activity, it is very bad, and if the concentration value is very high, it will have a very big impact on physical and mental health. In general, if the ingredient exceeds 2%, you will feel headaches, high blood pressure, etc.; In the case of 10% of the ingredients, there will be a loss of consciousness and even death.

Second, maintain gas refrigeration.

If natural ventilation is not carried out for a long time, we will continue to notice that something is not right. If the middle-aged and elderly people are in such a natural environment for a long time, they are very likely to have dizziness, nausea, vomiting, panic, and tiredness, especially at this time, they need fresh air.

Third, sterilization and dust removal.

That is to be able to remove some viral infections and their germs, but also to enable the sun to eliminate some harmful substances inside, or to accelerate the rate of this harmful substance landing, is very good to reduce the state of digestion and absorption by us, which can reduce some respiratory diseases, it is a very simple, and very reasonable, very economical disinfection method.

Moisture-proof treatment method on the first floor.

Clause. 1. Close the doors and windows when returning to Nantian to prevent water vapor from penetrating.

When the damp "back to the south" hits, everyone must remember to close the windows of the home, especially the windows facing south and southeast, so as not to give the moisture outside the window any chance to sneak in. The most important period of moisture protection is in the morning and evening, when the air humidity is higher than in the afternoon, and if the doors and windows are not closed in time, moisture will seriously penetrate into every corner of the home. In addition, if you feel that the doors and windows are closed and the indoor air cannot circulate, it is recommended that you open the windows for ventilation for a short time at noon.

Clause. 2. Absorb moisture with newspaper.

In addition to preventing doors and windows, it is also a good practice to spread newspapers on the floor and table to absorb moisture. Spread the used old newspaper on the floor and table, especially in places that are easy to get wet such as the doorway, and spread two more layers, so that it has a good moisture-proof effect on the interior.

Clause. 3. Dehumidifiers are indispensable.

Everyone must have heard of dehumidifier or dehumidification box, go to the supermarket to buy some dehumidifier and put it in all corners of the home and places with heavy moisture, which can effectively adsorb water vapor, remember to replace it in time.

Clause. 4. Light candles to dry the air.

Lighting a candle prevents moisture from condensing, which reduces the humidity in the room. If you already have a musty smell in your home, you may want to choose a candle that contains natural plant essential oils, which will not only dry out the air, but also remove musty odors from the room.

Clause. 5. Mop the floor with hot water and salt.

This method can accelerate the evaporation of water, and after mopping the floor, spread some waste cardboard boxes or newspapers at the door of the house, so that the soles can reduce the amount of moisture brought in.

Clause. 6. Lime absorbs moisture.

In small spaces such as toilets and bathrooms, you may wish to wrap quicklime in a cloth bag to absorb moisture. You can also poke a few holes in the laundry detergent bag, use the laundry detergent to absorb moisture, and it can also be reused, which is economical.

Seventh, "Earthwork" debuted.

Folk have always had a traditional moisture-proof practice, one is the dried chili pepper, which can absorb a certain amount of water, but it is important to replace it with a new dried chili pepper frequently; The other is the placement of reliable guns, because there is sulfur in the guns, which can not only dehumidify but also remove insects. However, experts reminded that although the "earthwork" is effective, for example, there are safety problems in artillery battles, and citizens should still be careful when using them. In addition, you can also burn a stove in the room to increase the indoor temperature, so that the water vapor cannot condense, so that the indoor humidity is reduced.

Clause. 8. Electrical appliances are moisture-proof.

You may wish to use a dehumidifier, air conditioner or heater. The dehumidification products on the market now mainly include dehumidifiers, air conditioners, and heaters.

Clause. 9. Blowing the north wind.

When the north wind blows, open the doors and windows. More than 80% of the return to the south is due to the disappearance of cold air from the south. If the weather forecast says that cold air will move south, and the local wind direction changes to the north, you can safely open the doors and windows to ventilate.

1. Do a good job of moisture-proof measures: Before preparing for decoration, you can apply a layer of moisture-proof paint, especially in the corners of the wall and other places that are more prone to mold. In addition, areas with a lot of water, such as toilets and kitchens, also need to be coated with moisture-resistant paint.

Diatom mud can be used on the wall because it is super absorbent and can solve the problem of dampness on the first floor. If it is wallpaper, you should choose one with waterproof performance, and you should pay attention to the later maintenance if it is noisy. When you find mold spots, you can wipe them clean with alcohol.

2. Don't use wooden flooring on the ground: Many people like to stick to wooden floors and feel natural and comfortable. However, wooden floors are prone to warping and deformation in humid environments, so try not to use wooden floors on the first floor.

Floors that are too slippery are prone to falling, so choose floor tiles with a little texture, such as vintage tiles. 3. Other measures: you can buy activated carbon, humidity absorber box or dehydrating breather, etc., which can also take away some moisture from the sail roll and reduce the humidity in the house.

Although the first floor is relatively humid, it can be improved if you take measures related to the sedan chair, so you don't have to worry about living on the first floor.

If there is a damp problem on the first floor, you can consider the following moisture-proof treatment methods to talk about combustion:

Indoor ventilation: Maintaining good indoor ventilation is an important measure to prevent moisture. Make sure there are enough vents or windows in the room and open them regularly for ventilation, especially when the weather is dry.

This can effectively remove indoor moisture and reduce moisture problems.

Control indoor humidity: Using a dehumidifier or air conditioner to control indoor humidity is an effective way to control indoor humidity. These devices absorb excess moisture and keep the room humid within the right range.

These devices are especially important during the wet season or in areas with high humidity.

Look for damp** and fix it: Carefully inspect the walls, floor slabs, ceilings, and pipes on the first floor for leaks or water leaks. If a water leak or leakage is found, repair it in time and prevent moisture from entering the room.

Moisture-proof treatment: For walls, floors or ceilings that are susceptible to moisture, they can be treated with moisture-resistant paints or moisture-repellent agents. These materials are moisture and mildew resistant, which can effectively reduce the impact of moisture on the indoor environment.

Ground moisture protection measures: If the floor is wet, consider laying a moisture-proof mat or moisture-proof membrane under the floor to prevent the moisture from the ground from rising indoors. In addition, choosing a flooring material that is breathable can also reduce the problem of moisture.

Clean and dry: Regular cleaning and keeping the room dry are also key to preventing moisture. Cleaning up areas where moisture accumulates in a timely manner and keeping the room dry and clean can reduce the formation of a humid environment.

It is necessary to choose the appropriate moisture-proof treatment method according to the specific situation. If the problem is serious or unsure how to deal with it, it is advisable to consult a professional building engineer or moisture protection expert for more professional guidance and advice.

The reason for the dampness on the first floor may be the high groundwater level, poor drainage of the ground, and leaking building structures. In order to solve this problem, the dust hall can take the following moisture-proof treatment methods:1

Strengthen the surface drainage system to ensure smooth drainage. 2.Lay a moisture-proof layer on the ground, such as moisture-proof film, moisture-proof mat, etc.

3.Repair the building structure and repair water leaks. 4.

Install dehumidification equipment, such as dehumidifiers, air conditioners, etc. 5.Paint the inside of the wall with moisture-proof paint, such as moisture-proof paint, etc.

6.Lay materials with good air permeability, such as wooden flooring, bamboo flooring, etc., on the ground balance. 7.

Increase ventilation facilities, such as installing vents, fans, etc. The above are some common moisture-proof treatment methods, and the appropriate method should be selected according to the actual situation.

Method: 1. Paste the wall or surface with silicone mud or waterproof and moisture-proof wallpaper; Diatom mud has very strong water absorption, but the cost is high.

Method 2: Place moisture-absorbing and moisture-absorbing substances indoors; For example, quicklime can absorb water vapor in the air when it melts.

Method 3: Place a dehydrating breather or install floor heating indoors; The main function is to filter the moist air and keep the room as dry as possible.

The damp first floor can be renovated with moisture-proof flooring and anti-moisture paint.

The damp and moisture-proof methods on the first floor are as follows:

1. Film purchase.

On the first floor, you can choose plastic film, because it has a strong resistance to acid and alkali, and the cost is relatively low, and it has a good waterproof effect. It cannot be replaced after laying, so it is necessary to choose a film with a certain thickness and ***.

2. Ground leveling.

You look like the floor is very flat, and you need to clean it to prevent some sharp objects from breaking the plastic film and affecting the moisture-proof effect.

3. Film laying.

The first floor moisture-proof treatment tricks, cut the film directly on the ground, cut as far as possible to use the whole sheet, to avoid the gap between each sheet is too large, affecting the moisture-proof effect.

4. Coarse sand laying.

The pores formed by the coarse sand can store water, and after reaching the saturation level, the water above the coarse sand layer will no longer flow downward, and the bottom will no longer penetrate upward, achieving a good moisture-proof effect.

5. Floor tile laying.

The first floor moisture-proof treatment trick can be filled with cement mortar in the coarse sand layer and laid with floor tiles, so that the moisture-proof treatment is very simple.

The dampness on the first floor can be treated with quicklime, ventilation, air conditioning dehumidification, green plants, etc.

1. Quicklime.

You can buy some quicklime or activated carbon and put it in the corner of the first floor, and general supermarkets sell special and moisture-proof desiccant, such as moisture-absorbing boxes, dehumidification packs, etc. In addition, you can buy some activated carbon in bulk and go back and divide it and put it at home. It will be better to buy more activated carbon, and activated carbon also has the effect of removing harmful substances such as formaldehyde.

2. Ventilation. Opening the doors and windows of your home when the weather is fine to allow them to ventilate is a good way to remove moisture, and of course, remember to close the windows in time when it is rainy.

3. Air conditioning dehumidification.

You can turn on the air conditioner at home and choose the dehumidification function, but the effect of this method is not significant enough, if you want to have a better dehumidification effect, you can go to the supermarket to buy a dehumidifier, the dehumidification effect will be much better than the air conditioner, but it costs a little electricity.

4. Green plants. You can put a few pots of green plants on the first floor, and the green plants can also absorb some of the water in the room, so as to achieve a certain dehumidification effect.

Precautions that should be done when returning to Nantian:

The air humidity in the south is relatively large, and bacteria are also easy to breed, back home to open the window for ventilation, remind the family to wash their hands frequently, drink more water to replenish water, try not to take children to play in public places on holidays, pay attention to adding clothes to keep warm, to avoid catching a cold and getting sick.

If necessary, you can choose to turn on the corresponding dehumidifier to meet the needs of dehumidification, which can improve the experience of home life and prevent the body from adverse reactions caused by excessive moisture in the human body. At the same time, when returning to Nantian, you should pay attention to using some mopping methods to remove the moisture on the floor to prevent slipping.