Power Plant Heat Recovery Boilers (HRSG) Class E (Flow Rate TON_HR 270) and F (Flow Rate TON_HR 340) Horizontal Type

Application:

Combined cycle power plants


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Product Introduction:

The product of the heat recovery boiler (Heat Recovery Steam Generator) is placed downstream of the gas turbine in combined cycle power plants. Therefore, the very significant amount of energy of the exhaust gas flow from the high-temperature gas turbine (around 550-570 degrees Celsius and above) instead of being wasted and released and into the atmosphere in simple gas cycle power plants, is sent to the heat recovery boiler by the exhaust smoke duct, and in the heat recovery boiler by transferring the energy of the smoke to the water/steam fluid inside the pipes of this type of boiler, the temperature of the smoke decreases significantly (about 85-105 degrees Celsius) and it goes out to the atmosphere from the chimney of

the boiler. Therefore, the energy transferred to the water cycle and boiler causes the production of steam and superheating, and this produced steam causes the production of power in the steam turbine generator by moving between the blades of the steam turbine; Therefore, the efficiency of the simple cycle of the gas turbine which is about 35-40%, increases to the efficiency of the combined cycle of about 55-61% by using the heat recovery boiler and steam turbine and other necessary

equipment such as the condenser (as a steam unit versus the gas unit). Also, this efficiency increase of about 20% for the same fuel consumption in two simple gas turbine cycles and combined gas-steam cycle means a significant increase in power production.

Technical Specifications:

Heat recovery boilers consist of four main parts:

* Super heater

* Operator

* Economizer

* Water preheater

Company

Type

This product is a final B2B equipment.

SKU: 11091 Category: 
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