KCB 7600 gear pump purpose:
Application range of large flow gear pump: it can be used as transmission and booster pump in oil transportation system.In the fuel system can be used as transport, pressure, injection fuel pump;It can be used as lubricating oil pump in all industrial fields.
Structural characteristics of
This series of large flow gear pump mainly consists of gear, shaft, pump body, safety valve and shaft end seal.The gear has high hardness and strength after heat treatment, and is installed in a replaceable shaft sleeve.The lubrication of all parts in the pump is automatically achieved by using the output medium when the pump is working.The pump has a reasonable design of oil drain and oil return groove, is the gear in the work bear the minimum torque force, so the bearing load is small, small wear, high pump efficiency.
The working principle of
The large flow gear pump is provided with a safety valve as overload protection, the full return pressure of the safety valve is 1.5 times of the rated discharge pressure of the pump, can also be adjusted in the allowable discharge pressure range according to the actual needs.However, please note that this safety valve cannot be used as a pressure reducing valve for a long time.From the shaft overhang end to the pump, for clockwise rotation.