Why should a car get off when it gets gas

Now cars can be fueled with natural gas as well as gasoline. Some people get off when they get gas, some don't. But if you go to the gas station, the staff will ask everyone on the bus to get off. So what's the reason?

Do I have to get off the bus while I refuel

Do not have a fixed requirement to get off when the car is refueling, you can sit inside, you can also take advantage of this to come out for activities. However, we must do is to turn off the fire, do not smoke, do not call, so as to avoid accidents, after all, gasoline is flammable and explosive.

There are also these benefits:

Can intuitively know their car refueling conditions, timely discovery of refueling process may appear errors. We should know that the staff will also make mistakes, but also do not exclude that there are some unscrupulous gas stations.

In the process of refueling may appear at any time to increase the opportunity to respond to the accident, to know that you do not hit people may others hit you ah, improper operation of gasoline can cause fire, danger everywhere.

Get off the bus to relax, especially on high-speed long-distance. You can also take a look at the car, and sometimes you may find the accident of the car.

Why should the car get off with gas

Natural gas for cars is liquid gas flushed at high pressure. Because the human body has static electricity, if the clothes and seat cover friction between the static electricity will be greater. In the process of filling a car with natural gas, it is impossible to guarantee that the gas will not leak out 100%. If there is a leak, there is an open flame or static electricity, and people are in the car, then the result is even more serious.

In addition, you can see that all the vehicles with natural gas have a gas cylinder, and the need to get off is to prevent the cylinder from exploding suddenly and injuring people.

What is the gas in the car

The gas added to cars is compressed natural gas, which is compressed at high pressure and stored in a gaseous form in a container. Different models actually have different gas.

Car gas, first of all to see its gas device, if it is a small car, there are only two, one is CNG, that is, compressed natural gas, the other is LPG, that is, liquefied petroleum gas.

Large truck, also two kinds, one is CNG, the other is LNG, which is liquefied natural gas.