Waste-heat steam generator
The invention relates to a waste-heat steam generator, in particular a waste-heat steam generator with an upright construction, comprising an exhaust gas channel (10) in which at least one evaporator heating surface (12) and at least one preheater heating surface (11) are arranged. The at least one...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to a waste-heat steam generator, in particular a waste-heat steam generator with an upright construction, comprising an exhaust gas channel (10) in which at least one evaporator heating surface (12) and at least one preheater heating surface (11) are arranged. The at least one evaporator heating surface (12) and the at least one preheater heating surface (11) are connected together such that the at least one preheater heating surface (11) is arranged upstream of the at least one evaporator heating surface (12) on the feed-water side. The waste-heat steam generator also comprises a water separator (20, 20`) which is arranged downstream of the at least one evaporator heating surface (12) on the feed-water side. An excess pipe length system is arranged outside of the exhaust gas channel (10) and between the at least one preheater heating surface (11) and the at least one evaporator heating surface (12) on the feed-water side, said system being designed such that the feed water causes an ove |
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