AT46211B

AT46211B - Steam superheater.

Info

Publication number: AT46211B
Authority: AT
Original assignee: Prager Maschb Actien Ges
Priority date: 1904-11-16
Filing date: 1909-07-19
Publication date: 1911-01-25

Description

  

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 Heizgaseschicht in Berührung kommt. Ferner hat diese   Spiralführung   des Dampfes den Vorteil, dass der Dampf infolge der Zentrifugalkraft alle Wasserteilchen an die Aussenwand schleudert, so dass er, abgesehen von der hiedurch erreichten guten Durchmischung, bereits in den ersten Rohren vollständig getrocknet wird. 



   PATENT-ANSPRÜCHE : 
1.   Dampfüberhitzer   für Kessel mit vom Wasser   umspülten   Heizrohren, in denen Doppelrohre mit   hin-und rückführenden Dampfkanälen als Überhitzer untergebracht sind,   dadurch gekennzeichnet, dass die   Dampfkanäle   je zweier   übereinander   liegender Doppelrohre an ihren in der Rauchkammer liegenden Enden miteinander durch Stützen verschweisst sind,   derart.   dass der Dampf die je einer Reihe vertikal   übereinanderliegender   Rohre angehörenden Dampfkanäle aufeinanderfolgend von unten nach oben durchströmt. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



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 Hot gas layer comes into contact. Furthermore, this spiral guidance of the steam has the advantage that the steam hurls all the water particles against the outer wall as a result of the centrifugal force, so that, apart from the good mixing achieved thereby, it is completely dried in the first tubes.



   PATENT CLAIMS:
1. Steam superheater for boilers with heating pipes surrounded by water, in which double pipes with back and forth steam ducts are housed as superheaters, characterized in that the steam ducts of two superposed double pipes are welded together by supports at their ends in the smoke chamber, such . that the steam flows through the steam channels belonging to a row of vertically superimposed tubes in succession from bottom to top.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims

2. Em boiler with water-flushed heating pipes, in which double pipes with back and forth steam ducts are housed as superheaters, characterized in that the hm and returning steam ducts are arranged after double spirals, for the purpose of extending the steam path in the heating pipe and one better utilization of gas water. rme. ** WARNING ** End of CLMS field may overlap beginning of DESC **.