KCB series gear pump ( gear pump kcb-200, KCB-300, kcb483.3 gear pump ) is mainly used for a variety of mechanical equipment lubrication oil transportation system for transporting viscosity at 10. E (75C.St) below the temperature at below 300 ℃ oil having lubricating properties . can transport non-lubricating oil, beverage , low corrosive liquids. Equipped with low copper gear can transport the point liquids such as gasoline , benzene. This series of pumps in addition to ordinary motor configuration , it can also be configured with the specifications of explosion-proof motor according to the user .
Use
Gear pumps kcb-200, KCB-300, kcb483.3 gear pump for conveying solid particles and fibers , non-corrosive, temperature no higher than 80 ℃, the viscosity of 5 × 10-6 ~ 1.5 × 10-3m2 / s ( 5-1500cSt) of oil or other liquid lubricant of a similar nature .
Applications
can be used in the oil transfer system, booster pump ;
Used as a transport fuel systems , pressure , fuel injection pump ;
In all industrial areas, can be used as a lubricating oil pump .
Structural features
This series gear pump kcb-200, KCB-300, kcb483.3 gear pump gears , shafts , pump, valve , shaft seal formed . Heat treated gears have high hardness and strength , together with the operating shaft mounted in a replaceable bushings. All parts of the pump are lubricated by the output medium automatically when the pump is working to achieve .
There are well-designed pump and back to the tank drain , gear to withstand the torque force at work a minimum , thus bearing loads of small, wear , high pump efficiency .
Gear pump is provided as overload protection valve , the entire valve return pressure pump rated pressure of 1.5 times to exclude , can be adjusted if needed based on the actual discharge pressure within the allowable range . But note that this safety valve relief valve can not be long-term work , when necessary, be installed in the pipeline .
Overhang from the spindle end to the pump to see , for the clockwise rotation.