Introduction to types of silent air pumps

There are various types of silent air pumps, we can divide silent air pumps into different types according different criteria. For example, we can divide silent air pumps according to their working principles, in this way, silent air pumps can be divided into volume type silent air pumps, speed type silent air pumps and compression type silent air pumps. Different types of silent air pumps have different features. In this essay, it will briefly introduce different types of silent air pumps to us.

For example, we may frequently use volume type silent air pumps, the working principle of volume type silent air pumps is to compress the volume of the air, in order to increase the density in unit volume, then to increase the dynamic of compressing the air. Besides, we can take speed type silent air pumps as examples, the working principle of these speed type silent air pumps is to increase the moving speed of air molecular, and they can transfer the kinetic energy into pressure energy, then to increase the pressure of compressed air. 

There are many other types of silent air pumps. For example, there are rotary silent air pumps, slide silent air pumps, liquid silent air pumps, mixed silent air pumps and injection type silent air pumps and so on. For example, the liquid silent air pumps use water or other liquids inside to compress the air, then they can discharge the air. We can use different types of silent air pumps according to our actual demands. 

In a word, we can know the types of silent air pumps.