The axial exhaust model has been developed as an advanced model of the condensing steam turbine. To return exhaust to the condenser, the traditional condensing steam turbine typically expels exhaust upward or downward in a direction at right angles to the shaft. This means, however, that in the layout of units there must be provision for adequate space in the upward or downward direction.
The SNM axial exhaust turbine has been designed to expel exhaust in the direction of the shaft, to which the condenser may then be directly coupled. The simple layout has substantially reduced construction costs and contributed significantly to cutting the cost an time of inspection and maintenance.
Model Information
- Model : C10X
- Power Output : up to 70 MW
- Turbine speed : up to 3900 rpm
- Inlet pressure : up to 13 MPaG
- Inlet temperature : up to 550°C
- Exhaust pressure : Condensing
- Exhaust nozzle : Axial exhaust, Æ 2800 mm
- Multiple extraction / admission
- Controlled extraction : up to 2
- Geared or direct drive to generator
- Baseplate under turbine for easy installation
- Low level installation for cost reduction of foundation and building