AT112694B - Flue gas preheaters for air and water. - Google Patents

Flue gas preheaters for air and water.

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Publication number
AT112694B
AT112694B AT112694DA AT112694B AT 112694 B AT112694 B AT 112694B AT 112694D A AT112694D A AT 112694DA AT 112694 B AT112694 B AT 112694B
Authority
AT
Austria
Prior art keywords
water
air
preheater
flue gas
parts
Prior art date
Application number
Other languages
German (de)
Inventor
Eugen Haber
Original Assignee
Eugen Haber
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 Eugen Haber filed Critical Eugen Haber
Application granted granted Critical
Publication of AT112694B publication Critical patent/AT112694B/en

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  • Chimneys And Flues (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Rauchgasvorw rmer   für Luft und Wasser. 



   Die Erfindung betrifft einen   Rauchgasvorwärmer für   Luft und Wasser, bei welchem die Abgase einer Kesselanlage als wärmeabgebendes Mittel dienen. Er zeichnet sich dadurch aus, dass der eine Vorwärmer, z. B. der für Luft, in zwei Teile zerlegt ist, die an den Enden eines gebogenen Kanals für die Rauchgase liegen und beide Teile durch eine gerade Leitung verbunden sind, während der andere Vorwärmer, z. B. der für Wasser, in dem gebogenen Kanal zwischen den beiden genannten Vorwärmerteilen angeordnet ist. 



   Auf der Zeichnung ist der Erfindungsgegenstand beispielsweise in einem lotrechten Schnitt ver-   anschaulicht.   



   Die auszunutzenden Rauchgase gelangen auf ihrem Wege zum Schornstein in der Richtung der Pfeile 1 durch den Hilfskanal 2, in dessen parallelen Enden die Teile 3 und 4 des Luftvorwärmers eingeschaltet sind. Zwischen diesen Teilen, also in dem Mittelteil des Hilfskanals ist dagegen der Speisewasservorwärmer 5 eingebaut, dem somit die erst teilweise ausgenutzten Rauchgase noch genügend heiss   zustrmmen,   damit ihm ein guter Wirkungsgrad gesichert ist. Das Wasser   durchfliesst   den Vorwärmer 5 zweckmässig in Richtung der eingezeichneten Pfeile 6 im Gegenstrom zu den Heizgasen. 



   Die   Wärmeaustauschkcrper   des Luftvorwärmers sind so hintereinander geschaltet, dass sie durch eine gerade Leitung 7 verbunden werden kennen, welche einen geraden Durchgang für die zu   erwärmende   Luft in Richtung der Pfeile 8 gewährleistet. 

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



   <Desc / Clms Page number 1>
 



    Flue gas preheaters for air and water.



   The invention relates to a flue gas preheater for air and water, in which the exhaust gases from a boiler system serve as a heat-emitting agent. It is characterized by the fact that one preheater, e.g. B. the one for air, is divided into two parts, which are at the ends of a curved channel for the flue gases and both parts are connected by a straight line, while the other preheater, z. B. for water, is arranged in the curved channel between the two preheater parts mentioned.



   In the drawing, the subject matter of the invention is illustrated, for example, in a vertical section.



   The flue gases to be used get on their way to the chimney in the direction of the arrows 1 through the auxiliary duct 2, in whose parallel ends the parts 3 and 4 of the air preheater are switched on. Between these parts, that is to say in the middle part of the auxiliary duct, however, the feed water preheater 5 is built in, to which the only partially used flue gases still flow hot enough to ensure good efficiency. The water appropriately flows through the preheater 5 in the direction of the arrows 6 shown in countercurrent to the heating gases.



   The heat exchange bodies of the air preheater are connected in series in such a way that they are connected by a straight line 7, which ensures a straight passage for the air to be heated in the direction of the arrows 8.

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

 

Claims (1)

PATENT-ANSPRUCH : Rauchgasvorwärmer für Luft und Wasser mit geteiltem Vorwärmer für das eine Mittel, dadurch gekennzeichnet, dass die Vorwärmerteile (3, 4) an den Enden eines Kanals (1) für die Rauchgase liegen und durch eine Leitung (7) verbunden sind, während der andere Vorwärmer (5), z. B. der für Wasser, in dem Kanal (1) zwischen den beiden Vorwärmerteilen (3, 4) angeordnet ist. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Flue gas preheater for air and water with split preheater for one medium, characterized in that the preheater parts (3, 4) are at the ends of a channel (1) for the flue gases and are connected by a line (7), while the other preheater (5), e.g. B. is arranged for water in the channel (1) between the two preheater parts (3, 4). EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT112694D 1926-05-10 1926-05-10 Flue gas preheaters for air and water. AT112694B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT112694T 1926-05-10

Publications (1)

Publication Number Publication Date
AT112694B true AT112694B (en) 1929-03-25

Family

ID=3627779

Family Applications (1)

Application Number Title Priority Date Filing Date
AT112694D AT112694B (en) 1926-05-10 1926-05-10 Flue gas preheaters for air and water.

Country Status (1)

Country Link
AT (1) AT112694B (en)

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