Humid air always makes people feel sticky, but to be honest, too much moisture (air humidity) in the air is not good for the human body. The amount of pineal hormone secreted by the pineal gland in the human body is called the pineal gland. It will also be larger, making the concentration of thyroxine and epinephrine in the body relatively lower, cells will be "lazy", people will be listless and malaise, and it is also easy to breed a large number of bacteria and microorganisms. However, if the air humidity is too small, the evaporation of water will accelerate, and the dry air will easily take away the water from the human body, making the skin dry, nasal mucosa, and respiratory tract irritation, and it also makes people feel uncomfortable.
Generally speaking, the temperature and humidity conditions that are more suitable for the human body are: when the room temperature is 25℃ in summer, the relative humidity is 40%-50%, which is more comfortable; when the room temperature is 18℃ in winter, the relative humidity should be controlled at 60%～70%. In autumn, the temperature is generally more suitable, and the indoor windows are often opened for ventilation, which can maintain a certain humidity condition. But the uncontrollable thing like air humidity is not something we can control at will. Only with the help of a dehumidifier can we control it at will. However, the following points should also be noted in the daily use of the family.
1. How to correctly set the room humidity: When the user adjusts the set humidity of the dehumidifier, he should set the humidity according to his own feeling of humidity, the number of people in the space, the size of the space and other actual conditions. Normally, when the relative humidity of the room is around 50% RH, the human body will feel more comfortable when there is less activity such as resting and sleeping. The humidity setting is too low, in addition to making people feel dry, due to the large difference between indoor and outdoor humidity, the moisture expansion is faster, resulting in frequent startup and shutdown of the compressor, shortening the service life of the dehumidifier, and also consumes more More energy.
2. Clean the dehumidifier regularly: regularly remove the filter of the dehumidifier for cleaning, which can effectively improve the dust removal effect of the dehumidifier and improve the ambient air quality. Regular cleaning of the heat sink of the outdoor unit can effectively improve its heat transfer coefficient and efficiency, and improve the working efficiency of the dehumidifier.
3. Regularly let professionals check the dehumidifier: After long-term use of the dehumidifier, the electrical circuits and control components in the unit will have varying degrees of aging, which will cause serious damage to the unit and the human body. Check the circuit, replace the aging components, and supplement the refrigerant, which can prevent the aging of the components from harming the machine and the human body, and can keep the dehumidifier in good working condition.
4. If the dehumidifier is not used for a long time, protective measures should be taken: when the dehumidifier is not used for a long time such as winter or going out, use a protective cover to cover the dehumidifier to avoid the sun, rain, and dust deposits, which will cause difficulties in future cleaning and maintenance.
