What rate of humidity in the apartment?Most people are easy to answer, what should be the temperature in the living room, but the question of humidity confounded them.And only a few will be able to call the correct number.Meanwhile, the humidity - it is one of the key indicators of climate in the house.
Norma humidity in the apartment
Humidity in the room is measured by a special device - hygrometer.They differ in design (digital, hair, wireless) and the measuring range, but to use each of them is very simple.In any case, no more complicated than a conventional thermometer.
The rate depends on the humidity of the room.For example, in bakeries, in the halls of fermentation in poultry houses, cold warehouses for storing food, it is 70-80%.The greenhouses for growing tulips, it can reach 95%, and this is considered normal.But for rooms with computers, telephones and office equipment nodes indicators must not exceed 50%.
Norma humidity in the apartment is also dependent on the type of room.The average numbers ranging between 40-60%.According to sanitary regulations, in living rooms and in the hallway of interior optimum humidity in the cold season should be 30-45%.Acceptable performance for these types of facilities - 60%.
In the warm season optimum humidity in the apartment is 30-60%.Permissible - up to 65%.However, in areas with high humidity (above 75% in the street) permissible figures increased to 75%.
In the kitchen, toilet, bathroom, combined bathroom, in the entrance hall, the staircase and the pantry, this figure is not standardized.
various indicators and the need to use special equipment - all this may seem too complicated for the average person.Therefore, to learn, high or low humidity in the apartment, you can spend experience with a glass.Take a glass or a stack (any glass container), it is poured into water, cooled to 3-4 ° C in refrigerator.Then you need to put the vessel in a room and watch:
- vessel wall steamed and then dried for 5 minutes - the humidity is lowered, the air is dry;
- 5 minutes damp walls - optimum performance;
- 5 minutes of the vessel walls running streams - high humidity.
So you can easily find out atmosphere in the room, but for the purity of the experiment glass must be placed away from heat sources.
The harmful humidity
Excessive moisture - is misted windows, drying for several days underwear, clothing with an unpleasant moldy smell, mold and mildew.Only these factors make little use to stay home.And it should be added that such a climate is not very good for human health: when the fungal spores
contact with food can cause poisoning and allergies, violated heat exchange processes, increases the risk of infection.A person living in the house with wet, sick more often and longer.
How does the human body
low humidity Low humidity also causes a number of problems.Increases the intensity of evaporation from anything that contains water: with the human skin, with the plants.Recent dry and the skin loses its elasticity and old.Dry nasal mucosa, and therefore, there is the risk of the common cold and acute respiratory disease.Suffer respiratory, especially for asthma and allergy sufferers.
Norma humidity in the apartment - this is not an abstract concept.These are real figures that allow us to understand how safe indoor climate.And if the humidity is greatly reduced or increased, it is necessary to ensure that it is consistent with the normal parameters.
methods to reduce humidity
There are two main methods of dehumidification.
- Find and eliminate the cause of the high humidity.This may be a temporary increase in performance due to cooking, showering and drying things shortage of sunlight, lack of proper ventilation, sealed PVC windows and so on. D. For each cause, you can choose a way to fix it: make good ventilation, often ventilate the room, increase battery life and so on. n.
- Forced dehumidification using special dryers, chemicals, absorbs moisture, and air conditioning systems.
Ideally, you only use the first method, however, if this is not possible or involves serious financial expenses, you can apply a second.
methods of increasing humidity
Most often dry air in the room is formed in the winter when the heaters are working intensively, and the room ventilated crime is rare.However, this problem can be eliminated.The rate of humidity in the apartment with dry air is achieved through the following activities:
- presence in the room of the aquarium or decorative fountain.
- presence of a large number of plants.
- Installation of domestic humidifier.
- Reduced frequency of use of any appliances, especially heating.
- frequent airing.
optimal humidity in the apartment - is the key to your health and safety to ensure the desired level of comfort in the house.But health is not worth saving.So try to maintain normal levels of humidity, even positive way.
