| 摘要 |
FIELD: torch burning of organic fuels in furnaces and stokers. SUBSTANCE: burner includes blade type swirler, ducts formed by adjacent blades of swirler. Cavities of swirler blades are joined with air sources and they are communicated with ducts formed by adjacent blades of swirler. EFFECT: enhanced reliability of regulator operation, enlarged regulation range, reduced outburst of toxic combustion products. 2 dwg
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