AT105842B - Thermal protection device for the steam and water tanks of water tube fire-arms for locomotive and similar boilers. - Google Patents

Thermal protection device for the steam and water tanks of water tube fire-arms for locomotive and similar boilers.

Info

Publication number
AT105842B
AT105842B AT105842DA AT105842B AT 105842 B AT105842 B AT 105842B AT 105842D A AT105842D A AT 105842DA AT 105842 B AT105842 B AT 105842B
Authority
AT
Austria
Prior art keywords
water
steam
locomotive
protection device
thermal protection
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 AT105842B publication Critical patent/AT105842B/en

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Description

  

   <Desc/Clms Page number 1> 
 



    Wärmeschutzvorrichtung   für die   Dampf-und Wasserbehälter von Wsserrohrfeuer-   büchsen für   Lokolllotiv-und ähnliche Kessel.   
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 bleibende Spalte kann man mit feuerfestem Material, z. B. Chamotte, Asbest u. dgl. ausfüllen, so dass die Behälter alsdann gegen die unmittelbare Einwirkung der Heizgase geschützt sind. In Fig. 1 ist auf der linken Seite zu diesem Zweck eine Asbestplatte m vorgesehen. 



   Um die gebogenen Rohre i z. B. durch einfaches Durchstossen reinigen zu können. ist an der Umbiegungsstelle eine in der Längsrichtung des Kessels liegende Kammer    &    (Fig. 2) eingeschaltet, die mit 
 EMI2.1 
 kann man ein Reinigungswerkzeug in den senkrechten Teil der Rohre   einführen.   Der schräg nach oben von den Kammern k in die Sammler a gehende Teil der Rohre i kann von den Sammlern a aus oder auch von den Kammern k aus gereinigt werden, wenn letztere mit seitlichen Reinigungsöffnungen versehen sind. 



   Bei der Anordnung nach Fig. 2 würde es ausreichen, wenn nur die von den Kammern k nach den   Sammlern   a gehenden   Rohrstücke   i so angeordnet bzw. ausgestaltet sind, dass sie den erstrebten   Wärmeschutz   für die Sammler a gewährleisten. 



   Wie die Abdichtung der durch die Rohre i gebildeten Seitenwände der Feuerbüchse erfolgt, ist für die vorliegende Erfindung ohne Belang. Bei Verwendung von Rippenrohren ergibt sich eine geschlossene Wand dadurch, dass man die Rippen der Rohre aneinanderstossen lässt. Man muss dann Massnahmen treffen, dass man die Rohre einwalzen kann. Benutzt man glatte Rohre, so könnte man die geschlossene Wand in bekannter Weise dadurch herstellen, dass man die Rohre entsprechend eng aneinander legt. 



  Unter Umständen könnte man an den Seitenwänden der Feuerbüchse auch eine Schutzdecke aus feuerfestem Material anbringen.



   <Desc / Clms Page number 1>
 



    Thermal protection device for the steam and water tanks of water tube fire rifles for Lokolllotiv and similar boilers.
 EMI1.1
 

 <Desc / Clms Page number 2>

 permanent column can be made with refractory material, e.g. B. Chamotte, asbestos and. Like. Fill out so that the containers are then protected against the direct action of the heating gases. In Fig. 1, an asbestos plate m is provided on the left side for this purpose.



   To the bent tubes i z. B. to be able to clean by simply piercing. a chamber & (Fig. 2) lying in the longitudinal direction of the boiler is switched on at the bend point, which with
 EMI2.1
 you can insert a cleaning tool into the vertical part of the pipes. The part of the tubes i going obliquely upward from the chambers k into the collectors a can be cleaned from the collectors a or also from the chambers k if the latter are provided with lateral cleaning openings.



   In the arrangement according to FIG. 2, it would be sufficient if only the pipe sections i going from the chambers k to the collectors a are arranged or designed in such a way that they ensure the desired thermal protection for the collectors a.



   How the side walls of the firebox formed by the pipes i are sealed is of no importance for the present invention. When using finned tubes, a closed wall is obtained by letting the fins of the tubes butt against one another. Measures then have to be taken so that the pipes can be rolled in. If smooth tubes are used, the closed wall could be produced in a known manner by placing the tubes correspondingly close to one another.



  Under certain circumstances, a protective cover made of refractory material could also be attached to the side walls of the fire box.

 

Claims (1)

PATENT-ANSPRUCH : Wärmeschutzvorrichtung für die Dampf-und Wasserbehälter von Wasserrohrfeuerbüchsen für Lokomotiv-und ähnliche Kessel, dadurch gekennzeichnet, dass die die Seitenwände der Feuerbüchse bildenden Wasserrohre (i) derart in bezug auf die Dampf-und Wassersammler (a) angeordnet sind, dass ihre sich kreuzenden Enden unter den Sammlern zu einer Sehutzdecke gegen die unmittelbare Einwirkung der Heizgase ausgebildet sind. EMI2.2 PATENT CLAIM: Thermal protection device for the steam and water tanks of water pipe fire boxes for locomotive and similar boilers, characterized in that the water pipes (i) forming the side walls of the fire box are arranged in relation to the steam and water collectors (a) in such a way that their intersecting ends are formed under the collectors to form a protective blanket against the direct action of the heating gases. EMI2.2
AT105842D 1922-06-28 1923-06-12 Thermal protection device for the steam and water tanks of water tube fire-arms for locomotive and similar boilers. AT105842B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE105842X 1922-06-28

Publications (1)

Publication Number Publication Date
AT105842B true AT105842B (en) 1927-03-10

Family

ID=5650488

Family Applications (1)

Application Number Title Priority Date Filing Date
AT105842D AT105842B (en) 1922-06-28 1923-06-12 Thermal protection device for the steam and water tanks of water tube fire-arms for locomotive and similar boilers.

Country Status (1)

Country Link
AT (1) AT105842B (en)

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