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Pulverized coal burner for low NOx emissions
Pulverized coal burner for low NOx emissions
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机译:煤粉燃烧器,NOx排放量低
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摘要
A coal-dust burner with low NOx emissions has a concentric general arrangement with primary a primary air pipe (1) within a secondary (2) air pipe. The primary air pipe inlet has an external array of deflection grooves (3) and an inner stabilization ring (4) formed as a one-piece component.
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