It's cold in winter. Is the car glass fogged and removed?

Solution:

1. The simplest method is of course the defroster. The principle is to blow the front glass with cold air, so that the internal and external temperatures of the front glass are consistent, and a dry wind wall is formed to prevent condensation and fog. Turning on the defroster will definitely turn on the air conditioner, and the compressor will start at this time. Be careful about fuel consumption. At the same time, doing so will reduce the temperature inside the car in winter, very coldly.

2. When fog appears on the front glass, it can open the window and blow for one or two minutes. The same principle is to balance the temperature difference inside and outside the car and let the humidity inside the car go with the wind. Relatively speaking, the air in winter is still relatively dry. If you are not afraid of the cold, it is also a good choice to open the window regularly to drain water.

3. directly turn on the warm air to dry the water in the car. As long as the air inside the car is dry, there will be no fog on the front glass! However, using warm air to remove fog has a disadvantage. When the warm air just started, the effect was not ideal, because when the warm air just started, the moisture in the air inside the car would not dry, and the temperature of the front glass was rising rapidly, so when the warm air just started, the fog would increase. However, if the car runs for a period of time, the overall temperature and fog will not be a problem.

4. Some friends will buy defogging agents to remove them. There are many defogging agents on the market now, which can increase the effective components by 3% and are very convenient for you to use. When this happens, it is very simple and convenient to spray defogging agent on the surface of automobile glass. When polishing glass, a thin transparent protective film will be formed on the surface of windshield, which can effectively prevent re-atomization and is also very popular at present. However, if you use defogging agent, your vision will be blurred at night. I suggest you use it carefully.