It's hot. What if the house is hot? Weather thermophysical cooling method

When the weather is hot, if you live in a house with one or two floors, the temperature in the house will easily rise and the walls will be hot. The whole house is like an oven. What should you do if the air is hot? Some physical cooling methods can be used, which can have a good cooling effect. Let's learn more about the cooling method in hot weather.

1, spray cooling

For smaller houses, water can be sprinkled on the house to achieve the effect of cooling, and water can also be sprinkled on the indoor ground to achieve the effect of cooling. It should be noted that a good ventilation environment is needed. The flow of wind will accelerate the evaporation of water and take away a lot of heat, so it can have a good cooling effect. If there is no good ventilation, it is best not to sprinkle water, so that Ren Liang, which is taken away by water evaporation, is still in the air, and the hot and humid environment will make people feel hotter.

2. Air conditioning and refrigeration

If the family conditions are good, you can use air conditioning to cool down. The refrigeration mechanism of air conditioner can quickly reduce the indoor temperature, which is a mainstream cooling method in summer. However, it should be noted that air conditioning will absorb a lot of water in the air when it is refrigerated, so the air in the air-conditioned environment will be very dry, and the human body needs to replenish water in time to avoid discomfort such as dry skin and dry throat.

3. Fan cooling

Electric fans are also a very common way to cool down. According to the principle of physics, the electric fan can't directly cool down, but can only enhance the air circulation speed and accelerate the volatilization of the human body, thus achieving the effect of cooling down. Therefore, when using electric fans, the human body will consume a lot of water, so it is necessary to replenish water in time to avoid physical discomfort.