Refueling at gas stations is four-no.

Drivers and friends all know that there are various signs when refueling at gas stations, such as: no cell phones, no smoking, etc. As a refueling area, if you do the above things, it is easy to cause gasoline explosion. Now let's see what we do at the gas station. 1. No smoking, no fireworks, this is to remind gas stations everywhere. For many people who have the habit of quitting smoking

Refueling at gas stations is four-no.

Drivers and friends all know that there are various signs when refueling at gas stations, such as: no cell phones, no smoking, etc. As a refueling area, if you do the above things, it is easy to cause gasoline explosion. Now let's see what we do at the gas station.

1. No smoking

It is forbidden to set off fireworks, which is a reminder of gas stations everywhere. For many friends who have the habit of quitting smoking, this habit must not be taken to the gas station. Because the concentration of gasoline in the empty room of the unit will increase when refueling, an open flame may ignite gasoline.

2. There is no telephone.

Usually, gas stations will post notices prohibiting the use of mobile phones in a prominent position. Occasionally, some car owners who use mobile phones at gas stations will be stopped by the staff at the first time.

3. Stop when refueling.

Turn off the engine when refueling. I believe most car owners know that every time we drive into the gas station, the staff will remind us to turn off the engine. But in some self-service gas stations or small gas stations, and even in other countries, we have indeed seen the situation that refueling does not damage the car. Although there is nothing wrong, our gas station will still ask for the car to be destroyed and refueled. We know from professionals that vehicles will generate static electricity or even sparks during operation, and the lines will be slightly aged, especially in wet weather, when the gasoline concentration rises, there is a danger that sparks will ignite and detonate the gasoline.

4. Don't wear chemical fiber clothes.

What gas stations are most afraid of is open flames and static electricity. Clothes made of chemical fiber fabrics are prone to static electricity. So don't get off the bus and pat when refueling, so as to avoid the danger caused by static electricity.

Driving quality of gas station

In addition to safety, gas stations, as public places, also have many driving rules to pay attention to. Let's talk about them

1. Remember the location of the oil filler.

The fuel tank port of a general family car is generally located above the rear wheels on both sides, some on the left and some on the right. Cars mainly remember the position of their fuel tank cover, stop at the corresponding position when refueling, and try to point the oil gun at the fuel filler to avoid the situation that the fuel filler is in the wrong position, the oil gun is not long enough, and it takes time to move the car back and forth.

Here is a little trick to share with you. On the dashboard of many models, there will be a small arrow at the position displayed by the fuel gauge. The place pointed by the arrow is our fuel tank mouth. Of course, not all models have arrows. This method is for reference only.

Try not to block the whole corridor.

Generally, gas stations are crowded, but two cars can still be parked side by side between two rows of tankers. Here, car owners need to park as close to the tanker as possible under the premise of ensuring safety, so as to avoid the situation that one car blocks two lanes and does not affect others.

3. If possible, the invoice will be issued after the car is driven at the peak of refueling.

During rush hours, not only roads will be blocked, but also gas stations will be blocked. In fact, everyone can understand that there are many cars, and what they are afraid of is those who are not slow to refuel. Some people wait in the house after filling up the gas and pay by credit card. Someone is sitting in the car to check the receipt and record the fuel consumption. Many cars in the back have no choice but to follow.

Here, it is suggested that friends who pay in cash can drive forward after refueling, and then go to the business hall to get the receipt when the vehicles behind them refuel. If there are passengers in the same car, you can move the car by yourself and let your friends in the car check out, saving time for everyone.

4. Pay attention to close the window to prevent theft.

If you have friends in the car when you refuel, if you drive to refuel alone, you must go to the business hall to check out. When you leave the car, take valuables with you, close the window and lock the car if possible to avoid losing the contents.

5. Don't go backwards.

In order to ensure the orderly driving in gas stations, general gas stations will set up obvious entrances and exits. However, due to many objective reasons, it is very dangerous to see the owner's map retrograde in some gas stations.

In most cases, car owners are relatively relaxed after refueling, and sudden reversing will make them unprepared. In addition, in this special area of gas station, any accident may lead to greater hidden dangers, so we must follow the instructions.

6. Brake the anti-roll car by hand.

If the small scratches in daily life are nothing, then any accident may cause great danger at the gas station. Therefore, it is recommended to stop and refuel, and pull the handbrake to prevent bumping and increase safety hazards.

Attention?

Pay attention to buy a lot of oil.

For safety reasons, gas stations generally do not sell bulk oil to individuals, which means that they must drive to refuel. However, if the vehicle really breaks down on the road because there is no oil, and the owner does not want to rescue it, then in this case, it is also allowed to buy oil in oil drums. But there are two premises. First of all, for the sake of safety, oil must be pumped in iron drums. At present, iron drums are sold in auto parts cities and other places as well as general gas stations. In addition, it is necessary to issue relevant certificates from the work unit or the neighborhood Committee of the place of residence, so as to purchase oil.

There is no gasoline in lightning weather.

There are requirements for motorcycle refueling.

To refuel a motorcycle, you must first have a license plate and carry a driver's manual. You can't refuel until the formalities are complete.

The above are the things that drivers and friends need to pay attention to when they are at or after the gas station. Gas station is indeed a place to provide nutrition for motor vehicles, but if it is not operated properly, it is likely to cause irreparable trouble. Come on, everybody, be careful!

Why can't the gas station call?

When we go to the gas station to refuel, we will see the sign "No Telephone". Why is it forbidden to make phone calls at gas stations?

Why is it forbidden to make phone calls at gas stations?

If the gas concentration of gasoline exceeds 1.3% to 6%, it will explode. Especially in summer, the temperature is high, the gasoline volatilizes quickly, and the gasoline concentration in gas stations is high. When it reaches a certain concentration, any tiny spark or invisible static electricity will cause an explosion. Therefore, all electrical appliances in gas stations should have fire-proof and explosion-proof functions, even electric lights. At present, the mobile phones on the market (including CDMA mobile phones) have no explosion-proof function, so pressing the button will produce electrostatic sparks, which is easy to explode.

Although the spark generated when the car starts is much bigger than that generated by the mobile phone, the gas station serves the car after all, so it is unrealistic for everyone to push the car into the gas station. Therefore, in order to prevent accidents, except cars, all potential safety hazards that may lead to gas station accidents must be eliminated.

The tanker, underground oil tank outlet, vent pipe and oil drain in the gas station are all within 3 meters of the explosion-proof zone. If the mobile phone is used in an explosion-proof area, it will explode for the following reasons:

First, pressing the switch on the mobile phone will produce a slight spark; Some old mobile phone lines are aging, and sparks may occur during use. At this time, if a considerable concentration of combustible gas accumulates in the air, an explosion may occur.

Secondly, although there is no relevant evidence at present, it is inferred that when a vehicle is refueled, when a gas station injects gasoline into the fuel tank of a car or motorcycle through an oil gun, the oil and gas in the original empty fuel tank will float outward, and the newly injected gasoline will also evaporate into the air, resulting in a sudden increase in the oil and gas density around the refueled vehicle. At this time, if you make a phone call or answer a phone call nearby, the electronic friction generated by the mobile phone in the state of transmitting or receiving signals instantaneously may ignite the fuel vapor and cause an explosion.

In different places, some signs can't be ignored, otherwise it will sometimes cause irreparable losses. Public signs will not be targeted for no reason, so please pay attention to the importance of some public signs. 1. Call your cell phone.

When the mobile phone is in normal standby, the internal current is only about 8~ 10mA. When connecting the mobile phone, it includes RF antenna, receiver, microphone, background light, etc. The internal current of the mobile phone may increase to 2 -2.5A, which may cause sparks. Contact with dense combustible gas molecules at gas stations can easily cause fires or even explosions.

2. Refueling must be turned off.

When entering the gas station to refuel, be sure to stop and turn off the engine and power supply. This can not only ensure the safety of refueling, but also avoid unexpected and uncontrollable consequences during refueling. At the same time, it can also reduce pollutant emissions.

Shuttle through the gas station at will

Gas stations are generally built around the main roads, and many drivers are used to cutting through gas stations when they encounter road congestion. Retrograde is prohibited at gas stations. In order to ensure the orderly driving in gas stations, general gas stations will set up obvious entrances and exits. However, due to many objective reasons, some gas stations can often see some pictures of car owners, which is convenient for retrograde, seriously affecting the normal order of gas stations and bringing security risks to gas stations.

4. Refueling without authorization.

Refueling is a dangerous technical activity. Car owners should never use non-dedicated self-service tankers. Please be patient when there are many car owners waiting in line. Do not operate the tanker without authorization to avoid misoperation and accidents. Listen to the instructions of the gas station staff when refueling, refuel in the right place, and don't touch it yourself.

Put on and take off knitted clothes

Wear chemical fiber, nylon, knitted clothes and comb your hair. And the friction between them will generate static electricity, which can instantly ignite flammable and explosive gas molecules around the gas station.

smoke

Smoking is absolutely forbidden in gas stations. After the car enters the gas station, drivers and passengers are not allowed to smoke inside or outside the station. Because a large number of combustible gas molecules gather near the gas station, tiny sparks may cause fire or even explosion.

7. This plastic container is full of gasoline.

Oil can't be packed in plastic containers, because friction will generate static electricity when oil flows in plastic containers, and plastic is insulated, which can't eliminate static electricity in time. Static electricity will react with oil molecules when it accumulates to a certain extent, which is very dangerous.

8. Too many.

Generally speaking, it is appropriate to fill the fuel tank with the automatic jump gun of the tanker. When refueling, put the oil gun as deep as possible into the tank mouth, which can reduce the gasoline vapor volatilized during refueling and reduce the spark from the source, thus avoiding the risk of fire. Many accidents at gas stations are caused by oil and gas leakage and body heating, so car owners must pay attention to this detail.

9. Repair the car at the gas station

The leakage of high-temperature engine parts or pressure system during automobile maintenance will cause fire, especially some electrical short-circuit faults, and the collision and friction between maintenance workers and maintenance parts will also produce static electricity and sparks.

10. Come on in thunderstorm weather.

Gasoline is flammable and volatile, and it is easy to float outward when refueling. At the same time, the newly injected gasoline will also volatilize, so that the concentration of oil mist in the air around the refueling vehicle will increase sharply. If it thunders at this time, the consequences will be unimaginable.

Four gas stations are not allowed to refuel @20 19