Schritt Ring

Der Stufenring ist eine Art kreisförmige industrielle Packung, die in verpackten Türmen verwendet wird. Er wird häufig in Türmen in Branchen wie Erdöl, Chemietechnik, Chloralkali-, Gas- und Umweltschutz eingesetzt. Das M...
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Das Verhältnis von Höhe zu Durchmesser dieser Packung ist etwa halb so groß wie bei einem Schattenring. Ein Ende ist mit einer konischen Flanschstruktur versehen, die den Kontaktmodus während des Packens von linearem zu Punktkontakt ändert, wodurch der Gasströmungswiderstand verringert und die Porosität erhöht wird (85% -97%) sowie die Fluss- und Stoffübertragungseffizienz verbessert wird. Der Materialunterschied wirkt sich auf die innere Struktur aus: Der Metallstufenring hat ein zungenförmiges Design, das sich zur Schaufelform hin biegt, während die Kunststoff- und Keramikmaterialien in kreuzförmige oder gitterförmige Innenrippen unterteilt sind. Durch die Optimierung der Gas-Flüssigkeits-Verteilung und der Druckabfallregelung wird die Effizienz des Stofftransfers im Vergleich zu herkömmlichen Packungen um 20-50% verbessert, und sie eignet sich für Anwendungen wie Absorptionstürme, Entschwefelungstürme und Scheuertürme.



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The Verhältnis von Höhe zu Durchmesser des Stufenrings ist nur halb so groß wie das des Palmrings, und an einem Ende des Rings ist ein konischer Flansch angebracht, der den Widerstand des durch die Bettschicht strömenden Gases verringert und den Durchfluss erhöht. Auch die Festigkeit des Füllstoffs ist höher. Aufgrund seiner strukturellen Eigenschaften haben die Füllstoffe in der Bettschicht meist punktweisen Kontakt miteinander. Dadurch wird nicht nur der Hohlraumanteil erhöht und der Druckabfall verringert, sondern es entsteht auch ein Sammel- oder Dispersionspunkt, an dem die Flüssigkeit entlang der Füllstoffoberfläche fließt, was die Erneuerung der Flüssigkeitsfilmoberfläche und die Vermischung der Flüssigkeit fördert. Dadurch wird die Gas-Flüssigkeits-Verteilung gleichmäßig, die Gas-Flüssigkeits-Kontaktfläche vergrößert und die Stoffübertragungseffizienz verbessert. Es wird im Allgemeinen aus Kunststoff, Keramik oder Metall hergestellt. Die Materialien sind unterschiedlich, und auch die Strukturen sind unterschiedlich. Die innere Rippenstruktur des Metall-Stufenrings ist die gleiche wie die des Pall-Rings, wobei die Zungenstücke in einer klingenartigen Form gebogen sind; die innere Rippenstruktur des Kunststoff- und Keramik-Stufenrings ähnelt der des Kunststoff-Pall-Rings, und es gibt auch kreuzförmige und quadratische Typen.


NameNormalDiameterHeightThicknessSurface areVoid RaumSchüttdichte Nr.ElementeVerpackungsfaktormmmmm2 / m3% kg / m3per /m3m-1Plastic

Cascade Ring

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