A room without air conditioning is too hot. How to cool down?

The room is too hot without air conditioning. Solution: 1 Hang wet curtains or wet towels. When the outdoor air is dry, you can soak the curtains at home or hang wet towels at the window. When the water evaporates, the wind blowing into the house will cool down, so try to choose the color of the curtains. Light color, strong reflectivity, can block nearly half of the heat out of the window. 2. Put the ice in front of the fan. When the room is too hot, the wind from the electric fan is very hot, very hot, and there is no wind at all. Try to put a big bowl of ice in front of the electric fan. As ice melts and evaporates, it will explode. The wind can be much cooler. 3. Green Plants If you live on the roof of a building, you may want to use more greening to reduce the heat absorbed by the roof from the sun, thus effectively reducing the indoor temperature. Under the scorching sun, planting plants can even reduce the temperature on the roof surface and the temperature difference between the roof and the plants. It reaches 20 degrees. Even if the family doesn't live on the top floor, they can plant some plants in the house, which can purify the air in the house. At the same time, they can also block the sunlight in the house and cool the house in summer. 4. Put the water indoors. Putting a pot of water at home helps to adjust the indoor temperature. In addition, it can increase the humidity in the air and reduce the phenomenon of heat. In addition, the air conditioner can remove some moisture in the air during the refrigeration process and stay in the air for a long time. Feeling a little dry, you can put a pot of water in the air conditioner to increase the air humidity. 5. Don't use multiple devices at the same time, it will generate heat during the use of electrical appliances. These appliances are also the key to make your house hot. Therefore, in order to avoid using multiple appliances at the same time, don't put all the appliances together. For example, it is not recommended to put the refrigerator next to the TV, because the heat emitted by the TV will cause the refrigerator to run for a long time when using the refrigerator.