| 摘要 |
A device is provided for introducing gaseous media into drying drums and/or drum mixers, having in each case a burner arranged axially in one of their end walls, of asphalt processing systems, the end wall having a feed channel, surrounding the burner, for the gaseous medium to be supplied, which feed channel is connected, via openings in the end wall, to the inner chamber of the drying drum or the drum mixer and said openings being designed in the form of flow channels which can be in particular nozzles.
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