AT40094B - Water tube boiler with superheater. - Google Patents

Water tube boiler with superheater.

Info

Publication number
AT40094B
AT40094B AT40094DA AT40094B AT 40094 B AT40094 B AT 40094B AT 40094D A AT40094D A AT 40094DA AT 40094 B AT40094 B AT 40094B
Authority
AT
Austria
Prior art keywords
pipe
steam
water tube
superheater
tube boiler
Prior art date
Application number
Other languages
German (de)
Inventor
Hugo Janko
Original Assignee
Hugo Janko
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 Hugo Janko filed Critical Hugo Janko
Application granted granted Critical
Publication of AT40094B publication Critical patent/AT40094B/en

Links

Landscapes

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

Description

  

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   Rohrsektionen   bezw. der Durchgangsquerschnitte der Überhitzerrohre so bemessen, dass die Summe der lichten Querschnitte nahezu gleich ist dem Querschnitt des Dampfableitungsrohres, wodurch in allen Sektionen eine gleichmässige Verteilung bei gleicher Geschwindigkeit des durch.   strömenden Dampfes   erzielt wird. 



   Die Innenwand der ganzen Kammer 10, 11 wirkt ebenfalls als   Überleitungsfläche   und hat die Form einer Düse, sodass sie die Saugwirkung des in bekannter Weise in das Rauchrohr ein-   gebauten   und als Injektor wirkenden Blasrohres 17 zur Förderung des Zuges im Feuerherd unter- 
 EMI2.2 
 ganze Überhitzer durch Flanschenschrauben 19 (Fig. 2,3) mit dem Kessel verbunden, sodass   nach Lösen der Schrauben der Überhitzer   aus dem Kessel herausgenommen bezw. ausgewechselt werden kann. 



    PATENT. ANSPRÜCHE :   
1. Wasserrohrkessel mit Überhitzer, dadurch gekennzeichnet, dass die in der Feuerbüchse 
 EMI2.3 
 Stegbr iten zwischen den   Putz löchern   zu erzielen und dadurch eine   Schwach-;,   der Kesselwand zu vermeiden. 



   2.   Wasaerrohrkessel   mit Überhitzer, dadurch gekennzeichnet, dass die Dampfentnahme aus dem Kessel in der Weise erfolgt, dass der. Dampf durch eine den Ausströmöffnungen vor- 
 EMI2.4 
 und ein Mitreissen von Wasser zu verhindern.



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   Pipe sections respectively. of the passage cross-sections of the superheater pipes are dimensioned so that the sum of the clear cross-sections is almost the same as the cross-section of the vapor discharge pipe, so that in all sections an even distribution at the same speed of the through. flowing steam is achieved.



   The inner wall of the entire chamber 10, 11 also acts as a transfer surface and has the shape of a nozzle, so that it suppresses the suction effect of the blowpipe 17, which is built into the smoke pipe in a known manner and acts as an injector, to promote the draft in the hearth
 EMI2.2
 entire superheater connected to the boiler by flange screws 19 (Fig. 2,3), so that after loosening the screws, the superheater is removed from the boiler or can be exchanged.



    PATENT. EXPECTATIONS :
1. Water tube boiler with superheater, characterized in that the in the fire box
 EMI2.3
 To achieve web widths between the plaster holes and thereby avoid a weak ;, the boiler wall.



   2. Wasaerrohrkessel with superheater, characterized in that the steam is extracted from the boiler in such a way that the. Steam through one of the outflow openings
 EMI2.4
 and to prevent water being carried away.

Claims (1)

3. Wasserrohikessel nach Anspruch 2, dadurch gekennzeichnet, dass der innere Rand der Platte (15) mit aneinander gereihten Ausschnitten (16) versehen ist, zum Zweck, dem Dampf möglichst viele und kleine Ausströmöffnungen um das Rauchrohr herum zu bieten. 3. Wasserrohikessel according to claim 2, characterized in that the inner edge of the plate (15) is provided with juxtaposed cutouts (16), for the purpose of offering the steam as many and small outflow openings as possible around the smoke pipe. 4. Wasserrohrkessel nach Anspruch 2, dadurch gekennzeichnet, dass die Dampfüberhitzungs- schlangf'n (6, 7, 8) mit ihren Enden in zwei oder mehrere durch Zwischenwände (9) getrennte Kammern (10, 11) münden, von denen die eine Kammer (10) mit dem Kessel in Verbindung steht und in welche die einen Enden der Rohrschlangen einmünden, während an der anderen Kammer (11) das Hauptdampfrohr (14) angeschlossen ist und die anderen Enden der Rohr- schlangen ausmünden, zum Zweck, eine gleichmässige Verteilung des Dampfes in eine beliebige Anzahl von Rohrsektionen zu erzielen. 4. Water tube boiler according to claim 2, characterized in that the steam superheating coils (6, 7, 8) open at their ends into two or more chambers (10, 11) separated by partitions (9), one of which chambers (10) is in connection with the boiler and into which one ends of the pipe coils open out, while the main steam pipe (14) is connected to the other chamber (11) and the other ends of the pipe coils open out, for the purpose of even distribution of steam in any number of pipe sections. 5. Wasserrohrkessel nach Anspruch 2 und 3, dadurch gekennzeichnet, dass die Innenwandung der Kammer (10, 11) düsenförmig gestaltet ist, um die Saugwirkung des im Rauchrohre angeordneten Blasrohre (17) zu erhöhen. 5. Water tube boiler according to claim 2 and 3, characterized in that the inner wall of the chamber (10, 11) is designed in the shape of a nozzle in order to increase the suction effect of the blower pipes (17) arranged in the smoke tubes.
AT40094D 1908-07-23 1908-07-23 Water tube boiler with superheater. AT40094B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT40094T 1908-07-23

Publications (1)

Publication Number Publication Date
AT40094B true AT40094B (en) 1909-12-10

Family

ID=3558403

Family Applications (1)

Application Number Title Priority Date Filing Date
AT40094D AT40094B (en) 1908-07-23 1908-07-23 Water tube boiler with superheater.

Country Status (1)

Country Link
AT (1) AT40094B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT1810U1 (en) * 1997-02-25 1997-12-29 Hoppe Kg Hodry Metallfab WALL CABINET BED

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT1810U1 (en) * 1997-02-25 1997-12-29 Hoppe Kg Hodry Metallfab WALL CABINET BED

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