7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
1/32
VINDHYACHALVINDHYACHAL
ERECTION PROCEDUREERECTION PROCEDURE
OFOF500 MW STEAM TURBINE500 MW STEAM TURBINE
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
2/32
1. CHECKING OF FOUNDATION1. CHECKING OF FOUNDATIONBEFORE CASTING.BEFORE CASTING.
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
3/32
2. Checks during Casting/Pouring of2. Checks during Casting/Pouring of
concreteconcrete
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
4/32
3. CHECKING OF FOUNDATION3. CHECKING OF FOUNDATION
AFTER CASTINGAFTER CASTING
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
5/32
4. PREPARATION OF4. PREPARATION OF
FOUNDATION FOR PLACEMENTFOUNDATION FOR PLACEMENT
OF PEDESTALS AND BASEOF PEDESTALS AND BASE
PLATES:PLATES:
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
6/32
5. PLACEMENT OF PEDESTALS5. PLACEMENT OF PEDESTALS
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
7/32
6. PLACEMENT OF LP BASE6. PLACEMENT OF LP BASE
PLATE, OVER THE FOUNDATIONPLATE, OVER THE FOUNDATION
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
8/32
7. ALIGNMENT OF PEDESTALS7. ALIGNMENT OF PEDESTALS
AND LP BASE PLATESAND LP BASE PLATES
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
9/32
8. GROUTING OF PEDESTALS8. GROUTING OF PEDESTALS
AND LP BASE PLATESAND LP BASE PLATES
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
10/32
9. PLACEMENT OF HP9. PLACEMENT OF HP
MODULE IN POSITIONMODULE IN POSITION
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
11/32
11. PLACEMENT OF IP11. PLACEMENT OF IP
MODULE IN POSITIONMODULE IN POSITION
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
12/32
11. ASSEMBLY OF LP MODULE11. ASSEMBLY OF LP MODULE
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
13/32
12. POSITIONING AND WELDING12. POSITIONING AND WELDING
OF LP CASING CENTERING PINOF LP CASING CENTERING PIN
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
14/32
13. ASSEMBLY OF GIRDER13. ASSEMBLY OF GIRDER
AND END WALLAND END WALL
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
15/32
14. ASSEMBLY OF LP INNER14. ASSEMBLY OF LP INNER
INNER AND LP INNER OUTERINNER AND LP INNER OUTER
CASING LOWER HALFCASING LOWER HALF
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
16/32
15. PLACEMENT OF LP ROTOR15. PLACEMENT OF LP ROTOR
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
17/32
16. WELDING OF LP OUTER16. WELDING OF LP OUTER
CASINGCASING
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
18/32
17. WELDING PROCEDURE17. WELDING PROCEDURE
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
19/32
18. ALIGNMENT AND COUPLING18. ALIGNMENT AND COUPLING
OF LP-IP AND HP ROTOROF LP-IP AND HP ROTOR
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
20/32
19. PREPARATION OF HP19. PREPARATION OF HP
ROTOR FOR ALIGNMENTROTOR FOR ALIGNMENT
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
21/32
20. PREPARATION OF IP20. PREPARATION OF IP
ROTOR FOR ALIGNMENTROTOR FOR ALIGNMENT
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
22/32
21. PREPARATION OF LP21. PREPARATION OF LP
ROTOR FOR ALIGNMENTROTOR FOR ALIGNMENT
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
23/32
22. ALIGNMENT OF HP, IP22. ALIGNMENT OF HP, IP
AND LP ROTORAND LP ROTOR
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
24/32
23.REAMING / HONING OF23.REAMING / HONING OF
COUPLING HOLES & BOLTSCOUPLING HOLES & BOLTS
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
25/32
24. BALANCING OF COUPLING24. BALANCING OF COUPLING
BOLTSBOLTS
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
26/32
25. COLOUR MATCHING OF25. COLOUR MATCHING OF
THRUST BEARINGTHRUST BEARING
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
27/32
26. ALIGNMENT OF HP,IP AND26. ALIGNMENT OF HP,IP AND
LP CASINGLP CASING
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
28/32
27. FINAL TIGHTENING OF27. FINAL TIGHTENING OF
COUPLINGSCOUPLINGS
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
29/32
28. BOXING UP OF LP INNER28. BOXING UP OF LP INNER
INNER AND LP INNER OUTERINNER AND LP INNER OUTER
CASINGCASING
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
30/32
29. BOXING UP OF LP OUTER29. BOXING UP OF LP OUTER
CASINGCASING
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
31/32
30. FINAL DROP CHECK30. FINAL DROP CHECK
7/31/2019 L-04 Erection Procedure 500 Mw Anp-1
32/32
THANK YOUTHANK YOU
Top Related