| 摘要 |
Fans generate a recirculation of a heated treatment medium vapor across the direction of travel on to the yarns, from above, to be divided into part flows by the channels and brought together after passing through the outlet slits. Assembly used to process yarns in a chamber with a continuous heating treatment carries the yarns in loops through by transport systems separated by flow guide channels, which taper below the transport systems to outlet slits. Fans generate a recirculation of a heated treatment medium vapor across the direction of travel on to the yarns, from above, to be divided into part flows by the channels and brought together after passing through the outlet slits. The processing chamber (1) height decreases, with an increased gap from the side channel (17). Preferred Features: The base (24) of the processing chamber (1) rises with an increasing gap from the side channel (17). The cover of the processing chamber (1) drops with an increasing gap from the side channel (17).
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