Function of
shroud ring in turbocharger
- Shroud
ring is a component in turbochargers which forms a part of the inner
exhaust gas casing adjacent to the turbine.
- The area
around the turbine is always in contact with highly corrosive exhaust
gases. If no shroud ring is fitted, the turbine inner casing will be
slowly wasted and complete housing to be renewed for repair. Otherwise
only shroud ring can be replaced with new one.
- Minimize
maintenance cost.
- The radial
clearance between turbine blades and shroud ring to be maintained within
manufacture tolerance limits. This is very difficult in absence of shroud
ring since casing can go for uneven wear.
0 comments:
Post a Comment