It is very hot in summer, and many people will open all the windows. Can it really cool down?

It is very hot in summer, and many people will open all the windows. Can it really cool down? In the case of using a car in summer, the most uncomfortable thing is that the car is parked outside, and the parking spaces blocked by trees are occupied by others and can only be parked in areas without trees. You will encounter an embarrassing problem. When you use the car in the afternoon or afternoon, the ambient temperature inside the car, like this white car, can reach 50 or 60 degrees. If the black car is likely to reach 70 or 80 degrees. How to look at such a thing is better, and share some practical tips with you.

The first point is to unlock the lock with a key and quickly ventilate and cool down. If your car can't be remotely controlled by mobile phone, you can press the key for a long time to unlock it, or press it three times quickly. Different vehicles have different settings, so you can open all the windows, which is conducive to rapid cooling. If this method is not good, it means that your vehicle does not have this function, and you can quickly open and close the door and quickly replace the warm air in the car.

Second, the sun umbrella strongly recommends that you use the sun umbrella when using it. The front windshield is a large piece of laminated glass in which the sun shines. Although covered with a film, most infrared sensors can be isolated, but the parking time is long and the amount of infrared radiation is quite large. An umbrella like this is reflective on one side and black on the other. It can block the past light, and most of it can block it. The sun umbrella didn't make the ambient temperature inside the car lower and lower. Due to Sun Long's exposure, the temperature inside the car gradually rises, and the temperature inside the car is still very high.

The role of the sun umbrella is to make a large part of the heat generated by the sun, so it is not easy to directly sun the front of the car very hot, so the car will generate less heat. Especially the steering wheel of a car will feel too comfortable, otherwise the steering wheel of a car will feel really hot. I didn't know where I touched it in the car the other day, and my hand immediately got blisters.

The third point is seat heating. Because many cars don't have seat heating, the most strongly recommended hardware configuration for cars in southern China in summer is seat heating. If you haven't used it, don't say it's useless Only after you have used it will you find it really practical. If the chair is not naturally ventilated, you will find that after entering the car, you will feel that sitting on a charcoal barbecue is full of stainless steel plates to roast your ass. In the case of the overall temperature rise in the car, linen cushions, amethyst suspected glue and other high-temperature heatstroke prevention products are basically useless. After entering the car, it still takes a long time to lower the ambient temperature.

However, the heating of the seat is different. As long as the central air conditioner is turned on, a fan will appear under the seat to blow the wind from the bottom up to the back. For a minute at most, you will feel the ambient temperature of the seat and be able to sit on it. And you will feel relatively comfortable. After sitting in a chair, people's attention will keep going down. If you cool down naturally, you will see that the ambient temperature is particularly difficult to drop.

Fourth, indoor ventilation has entered the car, and there is no problem in turning on the central air conditioner immediately. I suggest that you don't rush to open the skylight. Because the panoramic sunroof is particularly sunny after opening. The simple and credible way is to open the window and run for ventilation. After running, the wind outside squeezed in. It is skillful to open the window for ventilation. Don't think it will be faster to open all the windows, which is also incorrect. All four windows are open, and the standard air pressure in the car is flat, but the ventilation is not smooth. If you are the only one sitting in the car, change the warm air quickly to make it more and more comfortable.

I suggest that you only open three windows, the first two windows are open, then close the doors and windows behind the driver's seat and open the windows behind the co-driver. In that case, when driving away, the wind blows from both sides, and the ventilation is particularly fast. By the same token, if you want to blow the wind on the passenger side best, you can open and close the rear window instead, which is a faster way to ventilate the car. After the ambient temperature drops, the air conditioning cycle mode is changed to automobile internal cycle.