Manufacturing method of special lubricating device for steam turbine

1. This technology belongs to the technical field of equipment lubrication, and particularly relates to a special lubrication device for steam turbines.

Background technique:

2. A steam turbine is also called a steam turbine engine. It is a rotary steam power device. High-temperature and high-pressure steam passes through a fixed nozzle to become an accelerated airflow and is sprayed onto the blades to rotate the rotor equipped with blade rows while doing work externally. Steam turbines are the main equipment of modern thermal power plants and are also used in the metallurgical industry, chemical industry, and ship power plants. During the working process of the steam turbine, it is required to continuously lubricate the sliding bearings, gearboxes, governors and other components on the main shaft to ensure the safe and stable operation of the steam turbine.

3. Steam turbines are heavy-duty equipment and are expensive. Its internal high temperature and heavy load lead to a harsh working environment. If the lubrication system fails, it will cause damage to the steam turbine and result in high maintenance costs. Due to the large number of lubrication system components, it is difficult to do To ensure the normal operation of various parts, the existing lubrication system cannot detect and eliminate faults in real time, which brings safety hazards to the normal operation of the steam turbine.

4. Therefore, providing a new special lubrication device for steam turbines is a technical problem that ne

eds to be solved urgently by those skilled in the art.

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