How can we cool down quickly?

How to keep the room cool in hot summer? In recent years, many families use air conditioners to protect their family life from the extreme heat. But most families still don't use air conditioning. In fact, some simple methods can also make your room cooler. First, open and close doors and windows reasonably. Many people think it's cool to open doors and windows in summer, but it's not. During the day, the outdoor temperature is high, the doors and windows are wide open, and the sunshine and thermal radiation are accompanied by bursts of hot air, which will make the indoor and outdoor generally hot. If you open the doors and windows for ventilation in the morning and evening when the weather is cool, close the doors and windows during the day, especially at noon, isolate the invasion of outdoor hot air, and draw a light curtain to block the sun and reflect the thermal radiation, you can make the room cooler. According to the actual observation, although the outdoor temperature in Chengdu reaches more than 30 degrees after noon, the indoor temperature can still be kept at about 28 degrees by the above methods. Second, balcony greening, courtyard greening. Planting flowers and trees on the balcony of courtyard greening not only has high ornamental value, but also has the function of regulating microclimate, which will make the air fresh, cool and pleasant. Because green plants can not only shade the sun, but also reduce the temperature by evaporating the water on the leaves. Some data show that planting grapes, morning glory, Parthenocissus tricuspidata and some flowers and plants on the courtyard balcony can reduce the temperature of the attached wall by 5℃ ~ 14℃ and the indoor temperature by 2℃ ~ 4℃. Third, use fans and water evaporation indoors to cool down. For example, after wiping the floor indoors with a wet mop, turn on the ceiling fan to evaporate and absorb heat; You can also put a basin of cold water in front of the fan and turn on the fan to evaporate the water into cool air, which can all play a role in lowering the room temperature. Finally, in the hot summer, the room should be kept clean and tidy, and unnecessary things should be properly collected, so that there is more space in the room and people will feel comfortable. Don't be messy in the room, which will not only make people feel stuffy and suffocated, but also make people feel annoyed. How to keep the room cool in hot summer? High temperature season is the season of high incidence of diseases, and people have always attached great importance to physical health in summer. However, mental health care in summer is also very important. The following points should be paid attention to in the dog days: First, apply psychological principles to overcome high temperature and heat. The key to despising high temperature and building confidence in overcoming it is not to be afraid of it. In fact, watching plum quench thirst is also a hint. When this principle is used for heatstroke prevention, it can be described as "thinking about cold and heatstroke prevention". Although watching plum can quench thirst, thinking of cold can also cool down and relieve summer heat. Avoid hot and dry colors and scenery, and give people cool colors such as gray, cyan, blue and green. , and give people a quiet pool, shady green space, green hills, forests and other cool scenery. "Being calm and naturally cool" is a summary of people's psychological state. We should keep calm and keep a stable mood in the heat. Second, pay attention to mental health in interpersonal communication in summer. Summer heat and summer heat can make people feel restless, or dizzy and depressed, reducing work efficiency. So in summer, people are angry, which is not only reflected in the increase of family conflicts and quarrels between friends, but also the disputes between strangers are more likely to occur, and the crime rate of misconduct is also increasing. Therefore, it is very important to pay attention to mental health in interpersonal communication. First of all, be calm and pay attention to overcoming impulsive emotions; Secondly, we should treat others' impatience and impulsiveness correctly, politely persuade them not to make trouble; Third, pay attention to guard against the criminal behavior of bad people, and also guard against the impulsive behavior of others to avoid unnecessary harm or psychological unhappiness. Third, pay attention to mental health in the case of disasters and diseases. Summer is prone to natural and man-made disasters, and diseases are also prone to epidemic. In addition to psychological prevention, once a disaster, injury or disease occurs, we should strive to reduce the intensity of stress, reduce our own stress response, and strive to do a good job in mental health under pressure to ensure our physical and mental health. Make a pot of cold water and soak your feet in it. Soak for too long, take it out to dry, and then continue to soak. Stab your heart with a knife. After five minutes, your body temperature will naturally drop ... your body keeps shaking from side to side to generate wind, and you feel cool! The fire extinguisher can cool down. Buy an extra-large silicone grease bottle and spread it evenly all over your body. Then wrap your body in copper. Then install a water cooler and stick it on the copper sheet. . Absolutely no problem .. If you sweat too much, make a stove to dry. Wearing cotton-padded clothes will make you dizzy and won't feel hot. Open the refrigerator door, put the landlord in and close the refrigerator door. It is said that the mortuary of the funeral home is quite cold ... It is highly recommended that the landlord jump from the 15 floor. I'm sure the wind has blinded you. Isn't it cool when there is wind? Connect a shower head where you sit and tell yourself a cold joke. The landlord hung a swing on the roof to echo the ride. Stick your tongue out of your body The wind oil essence on the whole body picture, lying there motionless, has been closing her eyes and imagining herself soaking in the flower dew water. I don't know if it's a psychological effect, I feel cold all over, and I fell asleep unconsciously, haha. . . . Rub alcohol on your body and analyze the pure drops! Is the content of 99. At home, 999% of them are plastered with photos of Sister Furong, ensuring that you will die of cold. You should dig a hole in your wall to let the cold air from your neighbor blow over and buy a big refrigerator. You can go in when it's hot and out when it's cold! Lou Zhu cheated on his LP, and then your heart got cold. Just like we shoot wild boar, we usually just roll in the mud and take a bath with toothpaste. . . . Very useful. . . I tried to say that it is similar to.

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