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Room temperature and humidity transferred to how much good
2017-02-22
Health newspaper
Temperature 25 ° C The most comfortable American Cornell University experts have done an experiment: the company's nine operating points of the indoor temperature transferred to different values, and determine the operating point of the staff efficiency and text input accuracy. The results show that the office temperature with the highest production efficiency and the lowest input error rate is 25 ℃. Compared with the office environment of 25 ℃, the office environment at 20 ℃ will reduce the productivity by 150% and the error rate by 44% Staff input error rate of 25%, task completion only 54%; when the temperature dropped to below 20 ℃, the lowest production efficiency, text input error rate is highest. The following are the same as the "
Humidity 45% ~ 65% RH the most appropriate
Simply improve the indoor temperature will reduce the indoor humidity, and dry air will make people uncomfortable, and even cause "lit" phenomenon. The following are the same as the "
When the air humidity is less than 40% RH, bacteria and viruses easily spread with the dust in the air, and the human respiratory mucosa easily dehydrated, decreased elasticity, mucus secretion decreased mucosal cilia movement slow, dust, bacteria and other easy to attach In the mucosa, stimulate the respiratory tract, causing bronchitis and asthma. Human epidermal cells are also easy to dehydrate, sebaceous glands secrete, resulting in rough skin, wrinkled or even chapped, allergic dermatitis, skin itching discomfort will also follow The following are the same as the "
Studies have shown that the relative humidity of 45% to 65% RH in the environment, the human body feel the most comfortable. In the winter heating period, usually indoor humidity is only 15% RH. At this point should use a humidifier or wet mop mopping, or placed in the heating basin to increase the air humidity. In the room to keep two pots of daffodils, not only to adjust the indoor relative humidity, but also make the room filled with fragrance, it is vibrant.
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