Main Components of Roots Blowers
A roots blower is a type of positive displacement blower that is used to move air or gas through a system. It consists of two rotors that rotate in opposite directions within a housing, creating a series of air pockets that move air or gas from the inlet to the outlet. The following are some of the common parts of a roots-type blower:
Rotors:
The rotors, three or twin lobes, are the primary components of the roots blower pump and are typically made of cast iron or steel. They are designed with helical lobes that mesh together to move air or gas through the system.
Housing:
The housing is the outer shell of the roots type blowers and contains the rotors. It is typically made of cast iron or steel and is designed to withstand the high pressures and temperatures generated by the blower.
Inlet and outlet ports:
The inlet and outlet ports are the points where air or gas enters and exits the roots blower. They are typically located on opposite sides of the housing and are designed to connect to a system of ducts or pipes.
Bearings:
The bearings are the components that support the rotors and allow them to rotate within the housing. They are typically made of cast-iron or steel and are designed to withstand high temperatures and pressures.
Seals:
Seals are used to prevent air or gas from leaking out of the Roots blower. They are typically made of rubber or other materials and are located at the rotor tips and housing.
Timing Gears:
Timing gears synchronize the rotation of the rotors, preventing them from coming into contact with each other. These gears are typically made of high-strength steel or other wear-resistant materials.
In summary, components of roots blowers consist of rotors, housing, inlet and outlet ports, bearings, seals, and timing gears. These components work together to move air or gas through a system and provide a reliable and efficient means of air or gas transfer.