Turbine Bearings
A steam turbine and bearing technology, which is applied in the field of steam turbine bearings, can solve the problems of insufficient lubrication of the shaft and sliding bearings, poor performance of sliding bearings, and high contact surface temperature, so as to improve performance, reduce friction, and improve lubrication effect of effect
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[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0028] Such as Figure 1-8 As shown, the steam turbine bearing includes two bearing bushes 11 that can be joined together into a cylindrical body 1, and the two ends of the cylindrical body 1 are respectively provided with annular thrust surfaces 2. It is characterized in that the inner side of the cylindrical body 1 is provided with internal lubrication structure 3 and the internal lubricating structure 3 is connected to the oil supply structure 4 which is arranged on the cylindrical body 1 and can supply oil to the internal lubricating structure 3, and the annular thrust surface 2 is provided with a thrust surface lubricating structure 5, and the internal lubricating structure 3 It is connected with the thrust surface lubrication structure 5 through the oil separation structure 6 arranged on the cylindrical body 1. The thrust surfac...
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