Post on 07-May-2015
1
Customer Training
General Description and Main
Features of Centrifugal
Compressors
2
Customer Training
Centrifugal compressor parts are divided in 2 main group:
• Rotor parts that is the shaft with all its component
• Stator parts that is the casing (and the other nonrotating
part) in which the shaft and its supports take place
Stator Parts Rotor Parts
3
Customer Training Rotor parts – rotor assembly
4
Customer Training Rotor parts – rotor assembly
5
Customer Training Rotor parts – rotor assembly
6
Customer Training Rotor parts – rotor shaft
7
Customer Training Rotor parts – shaft rotor with sleeves
8
Customer Training Rotor parts - impellers
9
Customer Training Rotor parts – impellers
disc
foot outlet
10
Customer Training Rotor parts – impellers
blade
11
Customer Training Rotor parts – impellers
eye
shroud
inlet
outlet
12
Customer Training Rotor parts - spacer
13
Customer Training Rotor parts – balance drum
14
Customer Training Rotor parts – balance drum
15
Customer Training Rotor parts – balance drum
16
Customer Training Rotor parts – balance drum
17
Customer Training Rotor parts – thrust collar
18
Customer Training Rotor parts – rotor assembly ops
19
Customer Training Rotor parts – rotor assembly ops
20
Customer Training Stator parts - components
21
Customer Training Stator parts – MCL casing
22
Customer Training
•BCL Casing
Stator parts
23
Customer Training
Standard BCL Diaphrame arrangement
Stator parts
24
Customer Training Stator parts
25
Customer Training Stator parts
26
Customer Training Stator parts
27
Customer Training Stator parts
28
Customer Training Stator parts
29
Customer Training Stator parts
30
Customer Training
Oil seal
Stator parts
31
Customer Training Stator parts
32
Customer Training
•Typical Journal
Bearing
Arrangement
Stator parts
33
Customer Training
•Typical Thrust
Bearing Arrangement
Stator parts
34
Customer Training Stator parts
35
Customer Training
•Instrumentation
Stator parts
36
Customer Training Stator parts
37
Customer Training Stator parts
38
Customer Training Stator parts
39
Customer Training Stator parts
40
Customer Training Stator parts
41
Customer Training Stator parts
42
Customer Training Stator parts
43
Customer Training Stator parts
44
Customer Training
•Nozzle & Piping
Stator parts
45
Customer Training Stator parts