In the power generation industry, valves are vital equipment used to regulate the flow of steam, water and other media to ensure the stable operation of the power generation system. The following are the applications of valves in different types of power stations:
• Thermal power station: In the boiler system, valves are used to control fuel supply, air flow and high-temperature and high-pressure steam generated by combustion to ensure the safe operation of the boiler system and precise control of steam.
• Hydropower station: In the hydraulic system of water turbines and hydropower stations, valves are used to control water flow and water head to adjust the turbine speed and power generation, while ensuring the rational utilization of water energy resources.
• Nuclear power station: In a nuclear reactor system, valves are used to control the flow of coolant, adjust the power and temperature of the reactor, and ensure the safe operation of the nuclear energy system and the control of radioactive materials.
• Steam regulating valve: used to regulate the pressure and temperature of steam in power generation systems to ensure that steam can be delivered to steam turbines or other equipment stably and accurately.
• Circulating water system valve: used to control the flow and temperature of cooling water in the circulating water system to ensure the heat dissipation and cooling effect of power generation equipment.
• Water inlet and outlet valves: used to control the inlet and outlet flow of water in the power generation system to ensure the effective use of water resources and the smooth operation of the system.
• Safety valve: used to protect the safety of the power generation system. When the system pressure exceeds the set value, it will automatically open to reduce the pressure and ensure the safety of equipment and personnel.
By rationally selecting and configuring different types of valves, the power generation system can operate more efficiently, stably and safely, ensuring a stable supply of power and effective utilization of energy.
