The delivery medium of the miniature air pump is gas, with a diameter range of 8mm to 3mm. the flow rate range of 80ml/min to 251/min, the type of work including positive and negative pressure, the rated drive voltage of 3V to 24V, in the human body within the range of safe voltage, in a small amount of AC 110V or 220v, support for adjusting the voltage to control the pressure and flow rate, are widely used in small appliances. It greatly improves people's quality of life.
Micro positive pressure pump output pressure is greater than the normal atmospheric pressure, is a kind of "pumping", the air into the container or environment we need.
Micro vacuum pump is the opposite, the output pressure is less than the normal atmospheric pressure, the container or the environment in the gas sucked out, so it is also called "pumping pumps"
The micro air pump is a motor-driven eccentric wheel, or connecting rod crankshaft, and other mechanical structures to promote the diaphragm to inhale and exhale gas, so you can adjust the number of motor revolutions per minute to control pressure and flow of the air pump. Parameter adjustment is convenient and fast; it can be better applied to more uses of the scene.
