Gasification Daily Question 2018-10-31
Thread Content
What is the function of the high-pressure oil pump in a rod mill? What is the procedure? Answer: Before the mill starts up or at the same time it stops, high-pressure oil is supplied to the bottom of the main bearings, thereby creating an oil film of a certain thickness and strength between the main shaft and the bearing shells. This helps to reduce the starting torque and the starting current, prevents direct contact between the shaft and the bearing shells, and extends the service life of the bearing shells; it functions as a hydrostatic lubrication system.
The function of the high-pressure oil pump in the rod mill is to supply high-pressure oil to the bottom of the main bearings before the mill starts up or simultaneously when it stops. This creates an oil film of a certain thickness and strength between the main shaft and the bearing shells, thereby reducing the starting torque and starting current. It also prevents direct contact between the shaft and the bearing shells, extends the service life of the bearing shells, and serves as a form of hydrostatic lubrication. The operation method is as follows: before starting the mill, the high-pressure oil pump must be started manually, while it starts automatically when the mill stops.
Before the mill is started or at the same time it is stopped, high-pressure oil is supplied to the bottom of the main bearings, thereby creating an oil film of a certain thickness and strength between the spindle and the bearing shells. This helps to reduce the starting torque and the starting current, prevents direct contact between the spindle and the bearing shells, and extends the service life of the bearing shells; it functions as a form of hydrostatic lubrication. Operation method: Before starting the mill, the high-pressure oil pump must be started manually; it starts automatically when the mill stops.
Function: Before the grinder is started or while it is stopped, high-pressure oil is supplied to the bottom of the spindle, thereby creating an oil film of a certain thickness and strength between the spindle and the bearing shells. This helps to reduce the starting torque and starting current, prevents direct contact between the spindle and the bearing shells, extends the lifespan of the bearing shells, and provides hydrostatic lubrication. Operation steps: Before starting the mill, the high-pressure oil pump must be started manually; when the mill stops, the high-pressure pump starts automatically.
Answer: Before starting the mill or simultaneously when it stops, high-pressure oil is supplied to the bottom of the main bearing, thereby creating a gap between the main shaft and the bearing shells
Before the mill is started or at the same time it is stopped, high-pressure oil is supplied to the bottom of the main bearings, thereby creating an oil film of a certain thickness and strength between the main shaft and the bearing shells. This helps to reduce the starting torque and the starting current, prevents direct contact between the shaft and the bearing shells, and extends the service life of the bearing shells; it functions as a hydrostatic lubrication system. Operation method: Before starting the mill, the high-pressure oil pump must be started manually; it starts automatically when the mill stops.
Before the mill is started or at the same time it is stopped, high-pressure oil is supplied to the bottom of the main bearings, thereby creating an oil film of a certain thickness and strength between the spindle and the bearing shells. This helps to reduce the starting torque and the starting current, prevents direct contact between the spindle and the bearing shells, and extends the service life of the bearing shells; it functions as a form of hydrostatic lubrication. Operation method: Before starting the mill, the high-pressure oil pump must be started manually; it starts automatically when the mill stops.
The function of the high-pressure oil pump in the rod mill is to supply high-pressure oil to the bottom of the main bearings before the mill starts up or simultaneously when it stops. This creates an oil film of a certain thickness and strength between the main shaft and the bearing shells, thereby reducing the starting torque and starting current. It also prevents direct contact between the shaft and the bearing shells, extends the service life of the bearing shells, and serves as a form of hydrostatic lubrication. The operation method is as follows: before starting the mill, the high-pressure oil pump must be started manually, while it starts automatically when the mill stops.
Answer: Before starting the mill or simultaneously when it stops, high-pressure oil is supplied to the bottom of the main bearing, thereby creating a gap between the main shaft and the bearing shells
Before the mill is started or at the same time it is stopped, high-pressure oil is supplied to the bottom of the main bearings, thereby creating an oil film of a certain thickness and strength between the spindle and the bearing shells. This helps to reduce the starting torque and the starting current, prevents direct contact between the spindle and the bearing shells, and extends the service life of the bearing shells; it functions as a form of hydrostatic lubrication. Operation method: Before starting the mill, the high-pressure oil pump must be started manually; it starts automatically when the mill stops.
Before the mill is started or at the same time it is stopped, high-pressure oil is supplied to the bottom of the main bearings, thereby creating an oil film of a certain thickness and strength between the spindle and the bearing shells. This helps to reduce the starting torque and the starting current, prevents direct contact between the spindle and the bearing shells, and extends the service life of the bearing shells; it functions as a form of hydrostatic lubrication. Operation method: Before starting the mill, the high-pressure oil pump must be started manually; when the mill stops, the high-pressure oil pump starts automatically.