What is the reason for the serious moisture regain at home in rainy days?

What is the reason for the serious moisture regain at home in rainy days?

What is the reason for the serious moisture regain at home in rainy days? There is a lot of rain in the south. June and July are the rainy season in the south of the Yangtze River every year. During the rainy season, it is easy to get moldy indoors, especially for some floors and walls with ceramic tiles, which will all be water. What is the reason for the serious resurgence of moisture in the house on rainy days? What are the reasons for the serious moisture regain at home in rainy days? 1

The reasons why families are prone to get wet may include:

1 If the waterproof layer is not complete, groundwater will easily spread.

2 the wall material or wall structure is not enough to absorb water.

3 The house is poorly ventilated and there is no air convection.

4 the direction of the house is not good. If you face south and north, the humidity will be greatly reduced.

5 the environment is humid, such as returning to the south, the rainy season, etc. When the rainfall is high and the humidity is high, it is easy to regain the moisture.

What should I do if my walls always regain moisture in rainy days?

1. Dehumidify with lime and bamboo charcoal. Put appropriate lime in a small cloth bag, tie it in a small bag and put it in every corner of the room. Lime itself has the function of absorbing water, and can also reduce the indoor humidity. At the same time, lime has the function of disinfection.

2. If the room is humid, monotonous carbon powder and activated carbon can be used to prevent and absorb water. Monotonics and activated carbon can be used. There are many single dispensers used for moisture-proof and dehumidification in supermarkets, and the most common ones are moisture-absorbing boxes and dehumidification bags.

3. Use air conditioner for dehumidification, or buy an air humidifier. Household air conditioners usually have dehumidification function. However, the method of controlling indoor air humidity by air conditioning is slow. It usually takes two or three hours, which will make people feel cold indoors.

4. The exhaust fan in the kitchen is always on. You can also put baking soda or washing powder in a corner that is easy to get wet to absorb water, and when they agglomerate, they can also be used to wash clothes.

How to deal with damp and mildew at home

If the wall is moldy and has black mildew spots, you can brush off the mildew spots with a dry toothbrush first, and then gently wipe it with a soft cloth dipped in alcohol. Alcohol has bactericidal effect, which can dry the wall and prevent the growth of mold.

On rainy and snowy days, if the house is wet, it can be mixed with bleach and water at a ratio of 1:2, and applied to moldy places, waiting for the walls to dry. Then use sandpaper to polish the wall and coat it with a waterproof primer, just another layer of latex paint, which can solve the problem of mildew on the wall at home. What is the reason for the serious moisture regain at home in rainy days? 2

Because the air is humid in rainy days and there is not enough heat to evaporate it after entering the house, it will cling to things that are difficult to absorb water. At the same time, there will be indoor cold and hot airflow meeting to form water vapor, which will be adsorbed to all parts of the room, resulting in humidity in the room.

Solution

1. Put some quicklime (mixed with some sand) in the damp corner. The market price of quicklime is between 2 and 3, and there are some better ones. It is a little more expensive.

2. In areas with long-term humidity, charcoal can be placed in the room or bamboo charcoal can be laid under the floor of the room, which has a good effect on the balance of room humidity, the prevention and control of dust mites and the purification of air. The current market price of bamboo charcoal ranges from several yuan to dozens, depending on what you want.

3. If the outside air is too humid, remember to close the door and window;

4. Most air conditioners now have this function. Starting the dehumidification function of the air conditioner can effectively solve the problem of room humidity during rainy days, and can also form all-round protection for "moisture-proof" household appliances such as TV sets and computers. If the room is too humid, make sure the room is ventilated, and use air conditioner and fan to dehumidify. The price of air conditioning, between 15 and 5, depends on the size of the house. It depends on what you want to use.

Precautions

Under normal circumstances, being affected with damp is an unfavorable phenomenon, because the result of being affected with damp is generally damage and deterioration, which makes the object lose its original function. For example, if the floor is damp, it is easy to crack; Food will rot if it gets wet.

1. Prevention of household moisture

1. Method 1: Close doors and windows and refuse moisture. It is to close the doors and windows tightly and refuse the moisture in the outside air to enter the home, which can reduce the phenomenon of "bubbling water" on the ground and walls to a certain extent.

2. Method 2: After the house is damp, if the walls and furniture are slightly moldy, it can be removed by wiping them with alcohol. In severe cases, disinfectant can be used, but it irritates the skin, so you must wear rubber gloves before using it.

3. Method 3: To eliminate the musty smell at home, it is suggested to put a piece of soap in a musty place to eliminate the musty smell, or prepare some mildew-proof cleaners or dehumidifiers at home to dehumidify and prevent mildew at any time and place. For example, boxed dehumidifiers can be placed in wardrobes and drawers to keep clothes dry.

you can also use multi-functional disinfection, mildew-proof and antibacterial agents on walls, floors, bathrooms and other places to clean and sterilize easily, or put a mildew-proof and odor-eliminating towel in the stored cabinets in advance to eliminate mildew or other odors.

4. Method 4: People who like tea can also put dry tea leaves in gauze bags and disperse them everywhere, which can not only remove the musty smell, but also make the clothes smell fragrant. The coffee grounds left after coffee brewing have dual effects of moisture absorption and deodorization. The method is very simple. After drying coffee grounds, put them in clean gauze bags or old socks and tie them tightly, and it becomes a simple dehumidifying bag. It is said that its dehumidification effect is better than tea.

5. Method 5: You can use the dehumidifying function of the air conditioner, or choose a low-temperature dehumidifier with a suitable temperature of 5℃~35℃, and it can also be used to dry clothes, killing two birds with one stone.

6. Method 6: Newspapers are a treasure. Not only has the reading function, but also can absorb moisture and prevent mildew. Spread a newspaper on the bottom of the cupboard, or even stick a newspaper on the inside of the cupboard door. Newspapers can absorb moisture, prevent mildew, taste ink and repel insects. What are the reasons for the serious moisture regain at home in rainy days? 3

The reasons why families are prone to get wet may include:

1. If the waterproof layer is incomplete, groundwater will easily spread.

2. The wall material or wall structure is not enough to absorb water.

3. The house is poorly ventilated and there is no air convection.

4. The direction of the house is not good. If you face south and north, the humidity will be greatly reduced.

5. The environment is humid, such as returning to Nantian, rainy season, etc. When the rainfall is high and the humidity is high, it is easy to regain the moisture.

What should I do if the walls at home always regain moisture in rainy days?

1. Dehumidify with lime and bamboo charcoal. Put appropriate lime in a small cloth bag, tie it in a small bag and put it in every corner of the room. Lime itself has the function of absorbing water, and can also reduce the indoor humidity. At the same time, lime has the function of disinfection.

2. If the room is humid, monotonous carbon powder and activated carbon can be used to prevent and absorb moisture. Monotonics and activated carbon can be used. There are many single dispensers used for moisture-proof and dehumidification in supermarkets, and the most common ones are moisture-absorbing boxes and dehumidification bags.

3. Use air conditioner for dehumidification, or buy an air humidifier. Household air conditioners usually have dehumidification function. However, the method of controlling indoor air humidity by air conditioning is slow. It usually takes two or three hours, which will make people feel cold indoors.

4. The exhaust fan in the kitchen is always on. You can also put baking soda or washing powder in a corner that is easy to get wet to absorb water, and when they agglomerate, they can also be used to wash clothes.

How to deal with damp and mildew at home

If the wall is moldy and has black mildew spots, you can brush off the mildew spots with a dry toothbrush first, and then gently wipe it with a soft cloth dipped in alcohol. Alcohol has bactericidal effect, which can dry the wall and prevent the growth of mold.

On rainy and snowy days, if the house is wet, it can be mixed with bleach and water at a ratio of 1:2, and applied to moldy places, waiting for the walls to dry. Then use sandpaper to polish the wall and coat it with a waterproof primer, just another layer of latex paint, which can solve the problem of mildew on the wall at home.