【Car owner's car knowledge]After entering the autumn, many people often hear a crackling sound when undressing at night, and it is accompanied by blue light. If you are a little careless, you will suddenly feel a tingling, which is called static electricity. In daily life, the friction between the car and the dust in the dry environment and the mutual friction of the chemical fiber fabric in the car are easy to generate static electricity. If the car owner is not careful, it is often electrified. Although static electricity is not enough to cause danger to people's lives, it still has an impact on people's health. Therefore, it is still necessary to protect the car from electricity.
Causes of static electricity:
There are two main sources of static electricity in automobiles: one is the friction of fiber fabrics, such as carpets, seats, clothes, etc. In the dry autumn and winter seasons, chemical fiber fabrics are easier to make objects electrostatically charged than cotton, linen, and silk fabrics; The second is because the dust in the air and the metal surface of the car body rub against each other to generate static electricity during the driving process of the car.
Hazards of static electricity:
Although static electricity generally does not threaten the safety of human life, it may still cause symptoms such as headache, insomnia and restlessness. In severe cases, it can even cause various cardiovascular diseases, such as arrhythmia, tachycardia, and premature beats. Furthermore, static electricity can easily cause fires.
Several ways to deal with static electricity:
1. Drink plenty of water
The reason why you should drink more water is that drinking water can increase the humidity of the skin surface, which can reduce the generation of static electricity, and static electricity will not occur by itself in a humid state. So, drinking water is a good way to reduce static electricity.
2. Rub on a moisturizer
The principle is the same as drinking water, moisturizing hand cream can maintain the moisture of the skin surface and also moisturize the skin. It can be said to kill two birds with one stone.
3. Wash your hands before driving
It's a good idea to wash your hands before driving, or put your hands on the wall to eliminate static electricity. When the conditions are limited, you can also tap the car with both hands to open the door after the power is discharged. Compared with the fingertips touching the surface of the car, the direct attachment of the hands can expand the contact area and reduce the discomfort caused by the discharge.
4. Wash and wax the car
Wash the car frequently and use special anti-static wax to clean the floating dust and oil film on the surface of the car.
5. Spread a wet towel on the dashboard
Putting a wet towel on the dashboard at ordinary times, or regularly spraying some water in the car with a sprayer, can increase the humidity in the car and reduce the static electricity generated in the car.
6. Use a discharger
There are many kinds of electrostatic dischargers on the market, and their market prices range from ten yuan to hundreds of yuan, and there is basically no difference in function. The main difference in appearance is the change in price.In terms of efficacy, the combined use of two or more electrostatic dischargers is more effective than using a single product
7. Eliminate static electricity with a key
Before opening the door, take other keys to touch the metal part of the car to discharge, but do not use the car key, because the car key has an anti-theft chip inside, and using the car key to discharge the car key may lose its anti-theft effect.
8. Turn on the internal circulation air conditioner less
Turning on the internal circulation air conditioner in autumn and winter will make the car that is already very dry unable to store moisture. It is recommended to leave the window halfway open.
9. Use less chemical fiber products
Whether it is on the human body or in the car, it is necessary to minimize the use of chemical fiber seat covers and floor mats. In autumn, leather or pure cotton products can be used instead.
10. Eliminate static electricity when getting off the car
When the car owner is ready to get off the car, first hold the gear with the right hand, then touch the iron part below with his finger, then open the door, put his left hand on the iron position of the door, but don't let go of the left hand, then let go of the right hand, get off. Car, at this time you will not be electrocuted by holding the door with your right hand. If you are a passenger in the back row, you can hold the metal door frame in advance when you get off the car (that is, when your body is rubbing against the seat). After getting out of the car, it was discharged when the hand suddenly touched the iron door.
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