FIELD: mechanical engineering; steam turbines of steam and nuclear power stations. SUBSTANCE: original position of each rotor is recovered by means of force-measuring jacks, thrust on bearing is measured in this position, off-center is found for measured value of load in this position, off-center is found for measured value of load by curve showing thrust loads as function of off-center plotted for each type of turbines and, proceeding from found off-center, position of journal bearings is corrected by varying thickness of adjusting shims. EFFECT: facilitated procedure. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR CENTERING SUPPORT BEARING ON LINE OF WEIGHT DEFLECTION OF TURBINE MULTIPLE SUPPORT SHAFTLINE | 2001 |
|
RU2204725C1 |
| METHOD AND DEVICE FOR DIAGNOSING STRESSED STATE OF LARGE ELECTRICAL MACHINE ROTOR SHAFTS IN POWER UNITS | 2003 |
|
RU2253177C1 |
| METHOD OF ASSEMBLING MULTICYLINDER TURBINE | 0 |
|
SU1019080A1 |
| METHOD OF ASSEMBLY OF STEAM TURBINE WITH FORCED CENTERING OF HALF-COUPLINGS | 2011 |
|
RU2484256C1 |
| SHAFT LINE OF TURBINE UNIT WITH CONNECTING SLEEVES, ALIGNED WITH BEARING SLIDING SUPPORTS AND SUPPORT OR THRUST BEARING OF THIS SHAFT LINE | 2014 |
|
RU2597182C2 |
| METHOD TO DETERMINE BREAKING FORCE OF CYLINDER FOOT OF STEAM TURBINE FROM FOUNDATION | 0 |
|
SU1719661A1 |
| CLUTCH FOR SHAFT RIGID COUPLING | 0 |
|
SU1225950A1 |
| FORCE MEASURING DEVICE | 0 |
|
SU742729A1 |
| METHOD FOR NON-DESTRUCTIVE TESTING OF METAL OF TURBINE BLADES SUBJECTED TO PERMANENT AND VARIABLE OPERATING LOADS FOR PROLONGED PERIODS AT HIGH TEMPERATURES | 2019 |
|
RU2706814C1 |
| METHOD OF CONDENSER MOUNTING | 2004 |
|
RU2280170C2 |
