AT58618B - Heating tube superheater, which consists of parallel rows of several superheater elements. - Google Patents

Heating tube superheater, which consists of parallel rows of several superheater elements.

Info

Publication number
AT58618B
AT58618B AT58618DA AT58618B AT 58618 B AT58618 B AT 58618B AT 58618D A AT58618D A AT 58618DA AT 58618 B AT58618 B AT 58618B
Authority
AT
Austria
Prior art keywords
superheater
elements
pipe ends
heating tube
several
Prior art date
Application number
Other languages
German (de)
Original Assignee
Schmidt Sche Heissdampf
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schmidt Sche Heissdampf filed Critical Schmidt Sche Heissdampf
Application granted granted Critical
Publication of AT58618B publication Critical patent/AT58618B/en

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

  

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   Bei dem in Fig. 3 und 4 dargestellten Ausführungsbeispiel bestehen die Überhitzerelemente nur aus je einer   U-förmigen   Windung. Auch hier ist das eine Ende eines jeden Oberhitzerelementes nach der einen, das andere nach der entgegengesetzten Seite der Überhitzeranlage abgebogen. Bei der ersten und dritten der auf der Zeichnung dargestellten   Elementenreihen   sind die oberen Rohrenden der Überhitzerelemente nach dem Nassdampfverteilkasten c und die unteren Rohrenden nach dem Heissdampfsammelkasten d abgebogen, bei der zweiten und vierten Reihe umgekehrt, die unteren Rohrenden nach dem Nassdampfverteilkasten c und die oberen Rohrenden nach dem Heissdampfsammelkasten d. Durch diese   Anordnung'erhält   man verschieden grosse Abstände zwischen den Reihen der Rohrenden.

   Die Befestigungsbügel e sind zwischen den weiter voneinander entfernten Reihen der Rohrenden angeordnet. Der Abstand der durch einen gemeinsamen Bügel befestigten Rohrenden ist, wie leicht ersichtlich, bei diesem Ausführungsbeispiel relativ noch grösser als bei dem zuerst beschriebenen. 



   Bei dem dritten Ausführungsbeispiel (Fig. 5 und 6) hat jedes   Überhitzerelement   b zwei Windungen, die in zwei nebeneinander liegenden Heizrohren zweier verschiedener Heizrohrreihen untergebracht sind. 



   Die Abbiegung der Rohrenden ist in derselben Weise erfolgt, wie bei den zuerst beschriebenenAusführungsbeispielen. 



   PATENT-ANSPRUCHE :
1.   Heizrohrüberhitzer,   der aus parallelen Reihen von je mehreren   Überhitzerelementen   besteht, dadurch gekennzeichnet, dass in jeder Elementenreihe alle   Heissdampfenden nach   einem gemeinsamen   Dampfkasten   und alle Nassdampfenden nach einem zweiten, auf der ent- 
 EMI2.1 
 jeder   Elementenreihe   sowohl die   Mündungsstelle   der Heissdampfenden als auch diejenigen der   Nassdampfenden   an den Dampfkasten in einer Reihe nebeneinander liegen.



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   In the embodiment shown in Fig. 3 and 4, the superheater elements consist of only one U-shaped turn. Here, too, one end of each top heater element is bent to one side and the other to the opposite side of the superheater system. In the first and third of the element rows shown in the drawing, the upper pipe ends of the superheater elements are bent after the wet steam distribution box c and the lower pipe ends after the superheated steam collecting box d, in the second and fourth rows the other way round, the lower pipe ends after the wet steam distribution box c and the upper pipe ends after the superheated steam collecting box d. This arrangement gives different sized distances between the rows of pipe ends.

   The mounting brackets e are arranged between the rows of pipe ends that are further apart. The distance between the pipe ends fastened by a common bracket is, as can be easily seen, relatively larger in this exemplary embodiment than in the first described.



   In the third exemplary embodiment (FIGS. 5 and 6), each superheater element b has two turns which are accommodated in two adjacent heating tubes of two different rows of heating tubes.



   The pipe ends are bent in the same way as in the embodiments described first.



   PATENT CLAIMS:
1. Heating tube superheater, which consists of parallel rows of several superheater elements, characterized in that in each row of elements, all hot steam ends after a common steam box and all wet steam ends after a second, on the
 EMI2.1
 In each row of elements, both the point where the hot steam ends and those of the wet steam ends on the steam box lie next to one another in a row.

 

Claims (1)

2. Heizrohrüberhitzer gemäss Anspruch l, dadurch gekennzeichnet, dass abwechselnd in einer Kiementenreihe die oberen Rohrenden nach dem Nassdampfverteilkasten und die unteren Rohrenden nach dem Heissdampfsammelkasten, in der nächsten Elementenreihe dagegen die unteren Rohrenden nach dem Nassdampfverteilkasten und die oberen Rohrenden nach dem Heissdampfsanunelkasten abgegeben sind. 2. Heating pipe superheater according to claim l, characterized in that the upper pipe ends after the wet steam distribution box and the lower pipe ends after the superheated steam collecting box, in the next row of elements, on the other hand, the lower pipe ends after the wet steam distribution box and the upper pipe ends after the hot steam plenum box are delivered alternately.
AT58618D 1911-12-04 1912-05-23 Heating tube superheater, which consists of parallel rows of several superheater elements. AT58618B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE58618X 1911-12-04

Publications (1)

Publication Number Publication Date
AT58618B true AT58618B (en) 1913-04-10

Family

ID=5629644

Family Applications (1)

Application Number Title Priority Date Filing Date
AT58618D AT58618B (en) 1911-12-04 1912-05-23 Heating tube superheater, which consists of parallel rows of several superheater elements.

Country Status (1)

Country Link
AT (1) AT58618B (en)

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