In a pressurized water reactor, the primary cooling water is kept under high pressure to prevent it from boiling at normal operating temperatures. This pressurized water flows through the reactor core to transfer heat from the nuclear fuel to a secondary system, where the heat is used to generate steam for electricity production.
In order to properly diagnose a water leak issue, it is necessary for the cooling sytem to be pressurized. Your mechanic should have a special tool that he connects to your radiator that will pump the cooling system with air. This increased pressure will force the coolant out of any leak the system may have.
The cooling system is pressurized and requires a higher temperature to reach boiling.
Boils in the core and is used to turn the turbine
It varies depending on the cooling needs and plant design.
An pressurized automotive cooling system containing a 50/50 coolant/water mixture will boil at 236 degrees F.
Motor cooling system? The engine cooling system consits of the water pump, radiator, hoses, cooling fans, etc.Motor cooling system? The engine cooling system consits of the water pump, radiator, hoses, cooling fans, etc.
All auto cooling systems are pressurized. The radiator cap holds the pressure in the system at about 15Lbs. The reason for it is it causes the boiling point of water to be at a higher temperature so the water doesn't boil away as easily. The big white tank beside the radiator allows boiled water STEAM to stay in the cooling system and condense back to water and return back into the radiator as it cools. Champ390
A pressurized water reactor typically has between two to four steam generators. These large heat exchangers are vital components in the reactor's secondary cooling system, where heat from the primary reactor coolant is transferred to produce steam for generating electricity in a turbine generator.
If you are coming from a city or county water main you do not need a water tank or pump system as the main should already be pressurized.
In a pressurized water-reactor, the primary cooling water circulates through the reactor core to remove heat generated by the nuclear fission process. This heated water then transfers its heat to a secondary water loop through a heat exchanger, where the secondary water is converted to steam to drive a turbine and generate electricity. The primary cooling water is then cooled down in a separate heat exchanger before being recirculated back into the reactor core.
be discharged into a water reservoir or container.