| 摘要 |
PURPOSE: An air-control type trash burner is provided to enhance combustion efficiency by secondarily burning incomplete combustion gas by quickly sending gas occurred from a primary combustion chamber into a secondary combustion chamber. CONSTITUTION: An air-control type trash burner(1-2) comprises an air injecting ejector(28) and a grate. The air injecting ejector is installed inside a gas channel(16) for linking a primary combustion chamber(10-1) with a secondary combustion chamber(20-1). The air injecting ejector injects air from a blower to rapidly carry the gas generated from the primary combustion chamber into the secondary combustion chamber. The grate is installed in a row in the lower part of the primary combustion chamber. The grate has jetting holes formed at regular intervals. The jet holes forms a primary air supply port(18).
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