Manufacturing method of special lubricating device for steam turbine

The utility model belongs to the technical field of equipment lubrication, and specifically discloses a special lubrication device for a steam turbine, which includes an oil tank, an oil pump assembly, a PLC controller, a cooling component and a water tank. The oil tank and the oil pump assembly are connected through a main oil pipe. A double filter is provided, the right end of the double filter is in communication with the steam turbine assembly through a main oil pipe, the steam turbine assembly is in communication with the cooling component through a hot oil pipe, and one end of the cooling component is provided with an oil drain pipeline, so The hot oil pipe extends into the cooling component and communicates with one end of the oil drain pipe, the other end of the oil drain pipe is communicated with the oil tank, and the PLC controller is electrically connected with the oil pump assembly. The utility model is provided with a main oil pump and an accident oil pump. When the main oil pump fails, the accident oil pump can be quickly started, and the lubrication will not be interrupted due to the damage of the oil pump, and the maintenance cost of the steam turbine caused by the problem of the lubrication system is reduced. Turbine maintenance costs due to lubrication system problems. Turbine maintenance costs due to lubrication system problems

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