High-speed horizontal type spiral discharging decanting centrifuge bearing lubricating system

The invention discloses a high-speed horizontal type spiral discharging decanting centrifuge bearing lubricating system. The high-speed horizontal type spiral discharging decanting centrifuge bearing lubricating system comprises an oil tank set and an energy storage oil tank. The oil tank set comprises a one-way speed adjusting valve distributing set and an oil pump motor set. The oil pump motor set enables lubricating oil to pass through an oil filter set and an overflow module set and flow into an oil inlet connector of the energy storage oil tank in one direction, and the lubricating oil is discharged out of an oil discharge connector of the energy storage oil tank and enters the one-way speed adjusting valve distributing set of the oil tank set. Equipment and a bearing can still be fully lubricated in the running stopping process based on inertia of the equipment and the bearing; a whole oil supply system provided by the energy storage tank is matched with an injection oil nozzle and other components on the condition of continuous and stable pressure, injection type lubricating can be formed on the bearing, and the bearing can be continuously washed, cooled and lubricated.