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Burner Fundamentals. Learning Objectives. At the completion of this module, the student should be able to: Define a burner Describe the 2 common burner types. Mechanical device for controlling a combustion reaction Typically made of steel and refractory
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Learning Objectives At the completion of this module, the student should be able to: • Define a burner • Describe the 2 common burner types
Mechanicaldevice for controlling a combustion reaction Typically made of steel and refractory Converts fuel into energy for the process Burner
Outline 1 Premix Burners 2 Diffusion (Raw Gas) Burners
Premix Burner air fuel air
Air-fuel mix Air Fuel Bunsen Burner Robert Bunsen Original Bunsen burner (1855)
Premix Round Flame Burner (HEVD) primarytip (spud) venturi oreductor primary airadjustment secondary airadjustment tile burnermountingplate Rear View Front View pilot
HEVD Burners (premix) Secondary Air Fuel Primary Air
Diffusion (Raw Gas) Burner air fuel air
Raw Gas Burner SFG burner Air Gas
SFG Burner (raw gas) Staged tip Primary tip
Summary • 2 Burner Types • Premix • Diffusion (raw gas)