Are Roots blowers the same as vacuum pumps?
The blower has a simple structure and is easy to manufacture. It is suitable for gas delivery and pressurization at low pressure and can also be used as a vacuum pump.
High vacuum diffusion pump, molecular pump, ion pump, low temperature adsorption pump
There are many kinds of vacuum pumps, low vacuum with a sliding valve pump, the election of the pump, liquid ring pump, reciprocating pump vacuum Roots pump, steam jet pump
Roots blower is a volume rotary blower, the use of two leaf-shaped rotor in the cylinder for relative movement to compress and transport the gas rotary compressor
Vacuum pump is divided into a variety of Roots vacuum pump is one of the structure and working principle and Roots blower similar
