KCB series gear oil pump is applicable to transport lubricating oil or other liquids properties similar to lubricants that not containing solid particles and fiber, noncorrosive, no more than 80 ℃, viscosity 5 x 10-6 ~ 1.5 x 10-3m2 / s (5-1500cSt).
Structure Characteristics of the Gear Oil Pump
This series gear oil pump is composed of gear, shaft, pump body, relief valve, axial end seal. Gear is heat treated and have high strength and rigidity, together with the shaft installed in the replaceable sleeves. Pump parts are entirely lubricated by output medium.
Inner part of the gear oil pump has reasonable back oil slot, which enables the gear work under minimum torque force, bearing load small, wear less, pump with high efficiency.
The gear oil pump has relief valve as overloading protective, the total reflux pressure of safety valve is 1.5 times the pump discharge pressure, also can be adjusted according to the actual need. But note that this relief valve cannot be used as pressure reducing valve for a long time, when needed can be separately installed in piping.
Looking from the shaft overhanging end, the pump rotaes clockwise.
Applications of the Gear Oil Pump
In oil system used for transportation, pressure boosting;
In the fuel oil system used for conveying, pressurization, jet fuel pump,
In hydraulic transmission systems used for providing hydraulic power,
In all industrial areas, can be used as lubrication oil pump.
|Model||Capacity||Speed r/min||Discharge Pressure Mpa||NPSHr m||Eff.η %||Motor Kw|
During the daily use of the self-priming pump, there will be some more common problems. For example, the self-priming pump's non-pumping problem will be caused by many different reasons, so how do we deal with these problems is the key. The reasons why the self-priming pump does not pump water include the following aspects.
The hot water submersible pump is used for hot spring bathing, and can also be used for extracting groundwater from deep wells, and can also be used for water lifting projects such as rivers, reservoirs, and canals. It is mainly used for farmland irrigation and human and animal water in high mountain areas. It can also be used for central air conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines, and construction site drainage. The general flow rate can reach 5~650m³/h, and the head can reach 10-550 meters.
Diaphragm pump is a new type of conveying machinery that can convey various corrosive liquids, liquids with particles, high viscosity, volatile, flammable, and highly toxic liquids. Diaphragm pump has four materials: plastic, aluminum alloy, cast iron, stainless steel.