Grid Burners Type FB
GRID BURNER TYPE FB
Our FB type grid burner is characterized by low pressure drop and is designed for complete and even combustion of gaseous fuels with turbine exhaust gas as oxygen carrier. As a rule, turbine exhaust gases contain sufficient oxygen. Since there is a large amount of exhaust gas in relation to the fuel gas, the burner is installed directly in the exhaust gas stream.
The grid burner is available for a maximum firing thermal capacity of 5 to 100 MW in exhaust gas operation. It essentially consists of one or more burner elements which can be switched on or off independently of each other, either individually or in groups. All burner elements incl. associated ignition burners in each burner group are usually operated simultaneously.
Very low pressure drop
High flame stability as well as an even temperature profile along the burner element over the entire duct cross-section
Arrangement of the burner elements over the entire duct cross-section ensures even heating of the turbine exhaust gases
Flexible staging of the firing heat output by switching individual burner elements or element groups on or off
A control range of 1:10 is possible per burner element
Can also be used for hydrogen as fuel (H2-ready)