AT57601B - Feed water preheater. - Google Patents

Feed water preheater.

Info

Publication number
AT57601B
AT57601B AT57601DA AT57601B AT 57601 B AT57601 B AT 57601B AT 57601D A AT57601D A AT 57601DA AT 57601 B AT57601 B AT 57601B
Authority
AT
Austria
Prior art keywords
valve
feed water
boiler
shut
chamber
Prior art date
Application number
Other languages
German (de)
Original Assignee
Eimert & Co Ges Mit Beschraenk
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 Eimert & Co Ges Mit Beschraenk filed Critical Eimert & Co Ges Mit Beschraenk
Application granted granted Critical
Publication of AT57601B publication Critical patent/AT57601B/en

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  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

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 EMI2.1 
 geöffnet ist, so dass auch diese Rohrgruppe   a ! s Dampferzeuger zu wirken vermag.  



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

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 EMI2.1
 is open so that this pipe group a! s steam generator is able to work.

 

Claims (1)

PATENT. ANSPRUCH : Speisewasservorwärmer mit zwei in die Feuerzüge zu beiden Seiten des Kessels eingebauten Gruppen von Rohren, dadurch gekennzeichnet, dass diese an den Enden durch je eine Vorderund je eine Hinterkammer (h bzw. h1) verbunden sind, deren jede durch ein Rohr (i bzw. PATENT. CLAIM : Feed water preheater with two groups of pipes built into the flues on both sides of the boiler, characterized in that these are connected at the ends by a front and a rear chamber (h or h1), each of which is connected by a pipe (i or k) mit dem Wasserraum, die Hinterkammern aber überdies durch je eine Leitung (tn) mit dem Dampfraum des Kessels kommunizieren, wobei bei einer der Rohrgruppen in die zum Dampfraum führende Leitung ein Absperrventil (t) und in die vordere zum Wasserraum führende Leitung ein auch eine Leitung zum Wasserbehälter (q) beherrschender Dreiweghahn (r) eingeschaltet ist, so dass, wenn das Absperrventil (t) geschlossen und der Dreiwegehahn (r) nur die Verbindung zwischen der Rohrgruppe und dem Kessel herstellt, die eine Rohrgruppe als Dampferzeuger, die andere aber gleichzeitig als Vorwärmer dient. k) with the water space, the rear chambers also communicate with the steam chamber of the boiler through a line (tn) each, with one of the pipe groups having a shut-off valve (t) in the line leading to the steam chamber and a shut-off valve in the front line leading to the water chamber a line to the water tank (q) dominating three-way valve (r) is switched on, so that when the shut-off valve (t) is closed and the three-way valve (r) only establishes the connection between the pipe group and the boiler, one pipe group as a steam generator, the other but also serves as a preheater.
AT57601D 1912-04-10 1912-04-10 Feed water preheater. AT57601B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT57601T 1912-04-10

Publications (1)

Publication Number Publication Date
AT57601B true AT57601B (en) 1913-02-10

Family

ID=3579332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT57601D AT57601B (en) 1912-04-10 1912-04-10 Feed water preheater.

Country Status (1)

Country Link
AT (1) AT57601B (en)

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