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Is there any difference in temperature at inlet and outlet of steam turbine?
For efficiency's sake, the outlet had best be a lot cooler.
What might you see and what could happen if steam seal on a steam turbine temperature is incorrect?
Of steam seal on a steam turbine temperature in incorrect could cause damage. This could cause it not to work right.
What is the difference between back pressure steam turbine and condensate steam turbine?
In a back pressure turbine all available energy from the inlet steam is NOT used to generate power; steam exhausts at a tangible pressure and is then used for, usually, heating or chemical processing. In a condensing turbine, all the inlet steam does mechanical work right down to the lowest pressureafter which it is condensed in a heat exchanger
Why steam turbine exhaust temperature rise during start up?
exhaut steam temperature raising due to cooling water inlet temperature raise vacuum pullying is not proper scale formation in turbine blades
How a generator operated by boiler?
The boiler heats water into steam. The steam is pressurized and fed into a turbine which causes it to rotate. As the steam turbine rotates, the connected generator rotates and produces electricity. Make Sense??? Please 'Recommend Contributor'
Is there any difference in temperature at inlet and outlet of steam turbine?
For efficiency's sake, the outlet had best be a lot cooler.
What might you see and what could happen if steam seal on a steam turbine temperature is incorrect?
Of steam seal on a steam turbine temperature in incorrect could cause damage. This could cause it not to work right.
What is the difference between back pressure steam turbine and condensate steam turbine?
In a back pressure turbine all available energy from the inlet steam is NOT used to generate power; steam exhausts at a tangible pressure and is then used for, usually, heating or chemical processing. In a condensing turbine, all the inlet steam does mechanical work right down to the lowest pressureafter which it is condensed in a heat exchanger
Why steam turbine exhaust temperature rise during start up?
exhaut steam temperature raising due to cooling water inlet temperature raise vacuum pullying is not proper scale formation in turbine blades
How a generator operated by boiler?
The boiler heats water into steam. The steam is pressurized and fed into a turbine which causes it to rotate. As the steam turbine rotates, the connected generator rotates and produces electricity. Make Sense??? Please 'Recommend Contributor'
What is turbine windage protection?
when steam flow blockage occured in steam turbine due to damage of blades/nozzles than steam temperature will increase so protect the turbine from high temperature this protection is introduced.
What is purpose to spray in exhaust hood of steam turbine?
The purpose of exhaust hood spray is to decrease the temperature of steam turbine last stage that is probably LP. This is operate on low load specially at start up and shut down of steam turbine when the temperature at the outer most edge of the turbine blades of that stage is very high and As we know that the steam flow also decrease The temperature of turbine blade.
What is best temperature to operation steam turbine?
460c
What happens if the main steam inlet temperature to turbine reduce beyond tripping limit?
flood the condenser and rip the fix and moving blades though the casing, also causing loss of vacume
Why vacuum is created in condenser on steam turbine?
Firstly, vacuum is being created in turbine exhaust and condenser rather than being required. It is created to reduce the back-pressures and to improve the turbine efficiency. Also, with vacuum the designers can design large size last stage blades of LP turbine for maximizing the turbine output.
What are the key components and functions depicted in a steam turbine diagram?
A steam turbine diagram typically shows key components such as the rotor, blades, casing, and steam inlet/outlet. The functions depicted include the conversion of steam energy into mechanical energy, which drives the rotor to generate electricity or power machinery.
Where exactaly located thrust bearing in steam turbine?
Thrust bearings are mounted on turbines at or near the end of the shaft, closest to the steam chest (or inlet). This is to maintain the shaft in position with the casing of the turbine, allowing the casing and the shaft to expand evenly together toward the drive end of the turbine.
