The biggest feature of the air suspension spring is that the elastic coefficient of the spring can be automatically adjusted, that is, the soft and hard spring can be adjusted according to the needs of the car. For example, when driving on the highway, the suspension can be hardened to improve the stability of the vehicle; if the vehicle is driving at a low speed, the control unit will soften the suspension, because the control unit thinks that the vehicle is passing through bumpy road when driving at low speed for a long time, so the suspension is adjusted to improve the shock absorption comfort.
Of course, the air spring is favored by luxury cars. It is not only the above feature, but also the perfect integration of traditional chassis lifting technology. At high speed, the body height will be automatically reduced to improve the stability of the vehicle at high speed and reduce the wind resistance and fuel consumption. In a word, the existence of air springs can ensure the smooth running of vehicles. I think this is one of the reasons why luxury cars are very comfortable.
As for why the air spring is only widely used in luxury cars, it may be because its price is higher than other traditional suspension. However, China is in the era of rapid development, I believe that before long, many ordinary models will be equipped with air suspension spring.
When customers buy industrial air spring, we will recommend that they configure several air pumps. Maybe some customers will think that we are promoting sales, but this is not the case. The main reason is that the air spring and air pump are indispensable. Let’s take a look at the reasons.
The structure of the air spring contains a rubber airbag, which means that the air spring is the same as the car tire. After inflation, the air molecules in the air spring will continue to overflow from the air bag, and the internal pressure will continue to decrease. After a period of time, in order to ensure the working performance of the air spring, it is necessary to supplement the compressed air in the air spring, which is of great significance for the full play of its performance.
When the air spring is used as the shock absorption component, because different items have different requirements for the elastic coefficient of the shock absorption system, if the spring is too hard or too soft, it will affect the normal use. However, the air spring can adjust the elastic coefficient by inflating it with an air pump, which is also a point that the traditional spiral spring can’t do.
Flexible use of air spring pump can not only keep the performance of air spring to the best, but also fully realize its unique advantage of variable elastic coefficient. After reading the above analysis, we all know the relationship between air pump and air spring, so when purchasing air spring, remember to configure several air pumps.