Plants: |
Problems: |
|
 |
Flue gas treatment |
Corroded FGD, fractured ID fans |
|
 |
Fabric filters |
Blockage because of undershooting the dew-point, corroded filter cages, fire |
|
 |
Chimneys |
Bubbles in coating, imbalanced temperatures |
|
 |
Cooling towers |
Polluted and cracked installations |
|
 |
Coal milling |
Overheating, wear |
|
 |
Boilers |
Corrosion on flue gas and water side, overheating, erosion, design and assembly errors |
|
 |
Steam pipes, fittings |
Wear, fractures |
|
 |
Steam and gas turbines |
Damaged vanes and bearings, score marks caused by contact, damaged casings |
|
 |
|
|
|
|
|
|