Air Preheater leakage process animation | Howden

Minimising leakage in Air Preheaters, This animation shows:

- Radial leakage across the top and bottom of the sector plate.
- Axial leakage across the sides of the sector plate
- Air flow leakage being reduced using a seal
- Single sealing, double sealing and triple sealing
- Air preheater entrainment