What are the effects of too high or too low air humidity?

Updated on Car 2024-08-10
8 answers
  1. Anonymous users2024-02-15

    The machines in many workshops are basically metal equipment. The air with higher humidity is covered with a film of water in which carbon dioxide is dissolved.

    and other impurities will become an electrolyte solution, causing corrosion of the metal, that is, rust. Machines that work in the humid for a long time rust or even break, causing safety hazards.

    It has an impact on the production efficiency and product quality of the enterprise, resulting in economic losses of the enterprise.

    Like some dust-free workshops.

    Too low humidity can produce "electrostatic bombardment". Due to the electrostatic phenomenon caused by insufficient humidity in the workshop, it will not only lead to a decrease in product yield, chip damage, but also very easy to occur. Dust-free workshops generally use industrial humidification to meet the standard humidity standards.

  2. Anonymous users2024-02-14

    In winter, when the humidity is high, it will accelerate the heat conduction, making people feel cold. When the indoor humidity is too low, due to the loss of a large amount of water in the mucous membrane of the upper respiratory tract, people will feel dry mouth, even sore throat, nosebleeds, etc., and are prone to colds. In summer, when the indoor humidity is too high, it will inhibit the heat dissipation of the human body, making people feel very hot and irritable.

    On the surface, the temperature in winter is between 18 and 25 degrees Celsius, and the humidity is between 30% and 70%; In summer, the temperature ranges from 23 degrees Celsius to 28 degrees Celsius, and the humidity ranges from 30%-60%, and in this range, more than 95% of people feel comfortable.

    In an air-conditioned room, the temperature is between 19 degrees Celsius and 24 degrees Celsius, and the humidity is between 40%-50%, people feel the most comfortable, and families with humidifiers should pay attention to adjusting indoor humidity, buying a hygrometer is a good choice to create a comfortable home environment for the family.

    For people who need to go out frequently, the room temperature is too high, which makes the temperature difference between indoor and outdoor larger, which will reduce their resistance ability, make the indoor air abnormally dry, destroy the temperature and humidity environment in the body, and affect their body fluid secretion. Not only does it make people feel hot and dry, but it will also have difficulty breathing, and the eyes, ears, eyes, mouth, nose, throat, ** and other places are abnormally dry.

    If the room temperature is too low, it will cause the body's metabolic function to decline, pulse breathing to slow down, subcutaneous vasoconstriction, excessive tension, weakened respiratory tract resistance, and easy to induce respiratory diseases. Remind friends to properly open windows for ventilation to ensure the comfort of living, and it is best to put water or humidifier indoors to increase indoor humidity.

  3. Anonymous users2024-02-13

    Indoor humidity control between 40% and 60% is better for the human body. When the heating is turned on in winter, higher indoor temperatures, combined with the dry climate of winter, tend to cause humidity to drop. Too low humidity can lead to dryness and even respiratory problems.

    Keep a potted plant in your home or use a humidifier to increase the humidity. Summers are hot and humid, especially in the south, where it is cloudy and rainy. Excessive humidity can cause mold on furniture, damage to electrical appliances, and even lead to eczema and other diseases.

    In summer, dehumidification should often open windows for ventilation, exhaust fans can be installed if necessary, and household appliances can be turned on standby to use heat to dehumidify.

    <> indoor humidity in spring and autumn can be adjusted according to weather conditions, and it is best to control it at 40% to 50% to reduce the occurrence of various respiratory diseases caused by dry climate. Air humidity refers to the humidity of the air and is used to indicate the saturation of the water vapor content in the air. Studies have shown that the optimal range for humidity is 45% to 60%.

    If the humidity in the air is below 45%, indoor dryness can lead to dryness, throat and respiratory tract, which can easily cause asthma and other respiratory diseases. When the air humidity is higher than 60%, people will feel stuffy, and when the air humidity is higher than 80%, it is high humidity, which will make it difficult for the human body to dissipate heat, resulting in increased body temperature, rapid heartbeat, dizziness and nausea.

    In addition, if the air temperature is too high, but the humidity is too low, it will also affect the body's digestive system. High temperature will make the human body sweat profusely, resulting in the loss of water, reduced saliva secretion, and thirst in the throat; It will also accelerate the growth and reproduction of bacteria, causing contamination of food and water; At the same time, it is also easy to cause problems such as telangiectasia, gastrointestinal discomfort, and allergies.

    Do a detailed explanation of the problem for a detailed interpretation of the problem, I hope it will help you, if there are any questions, you can leave me a message in the comment area, you can comment with me more, if there is something wrong, you can also interact with me more, if you like the author, you can also follow me, the like is the biggest help to me, thank you.

  4. Anonymous users2024-02-12

    The humidity in the room is relatively high, which is likely to cause some eczema, which is likely to reduce the body's metabolic rate and aggravate respiratory tract infections, and there will be some rheumatic bone pain, which will lead to some analytical diseases; You need to pay attention to keep the windows open and ventilate every day, you need to pay attention to the clean and hygienic environment at home, you need to pay attention to using some things to remove moisture, you need to pay attention to your diet, you need to pay attention to your living environment.

  5. Anonymous users2024-02-11

    It is easy to cause rheumatoid arthritis, easy to lead to respiratory diseases, easy to cause problems in the subcutaneous duct, easy to lead to ** tension, be sure to pay attention to the surrounding humidity, you need to maintain a suitable humidity, pay attention to ventilation.

  6. Anonymous users2024-02-10

    High or low indoor temperature can cause arthritis, eczema, ** disease, cold, headache and other diseases; It is necessary to pay attention to adjust according to the humidity in the room, so that you can add or remove clothes, and pay attention to your diet.

  7. Anonymous users2024-02-09

    About the factors that affect humidity:

    The relative humidity of the air is mainly related to the atmospheric pressure and air temperature, usually the relative humidity of the air is inversely proportional to the temperature at 1 standard atmosphere, the higher the temperature, the greater the saturated vapor pressure, the lower the relative humidity. The principle of air passing through the cold coil you mentioned is: after the air is alternating between cold and heat, the water molecules in the air condense and condense to the pipe wall and become liquid water.

    Thus the relative humidity of the air is reduced.

  8. Anonymous users2024-02-08

    1. According to the requirements of the national indoor air quality standards: the indoor air humidity standard in winter is 30% 60%, the humidity index is 50% 60% of the environment is the most comfortable, and the indoor temperature should not be higher than 24 degrees.

    2. Air humidity refers to the degree of humidity of the air. General relative humidity indication. Relative humidity is the percentage value of the actual water vapor density of the air and the saturated water vapor density at the same temperature.

    The best relative humidity for the human body to feel comfortable indoors is 49 51, and if the relative humidity is too low or too high, the human body will feel uncomfortable and even harmful to the human body.

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