AT108573B - Arrangement to protect the upper drum of vertical tube boilers against heat radiation through cooling water pipes. - Google Patents

Arrangement to protect the upper drum of vertical tube boilers against heat radiation through cooling water pipes.

Info

Publication number
AT108573B
AT108573B AT108573DA AT108573B AT 108573 B AT108573 B AT 108573B AT 108573D A AT108573D A AT 108573DA AT 108573 B AT108573 B AT 108573B
Authority
AT
Austria
Prior art keywords
cooling water
water pipes
arrangement
heat radiation
protect
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 AT108573B publication Critical patent/AT108573B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Anordnung zum Schutz der oberen Kesseltrommeln von Steilrollrkesselll gegen Hitze- strahlung durch   Eihlwasserrohre.   



   Bei   Steilrohrkesselanlagen   ist es bekannt, die obere Kesseltrommel durch besondere   Vorkehrungen   gegen die Einwirkung der Heizgase zu   schützen. Auch   ist es bekannt, hiezu wasserführende Rohre zu verwenden, deren   Wärmeaufnahme   in geeigneter Weise nutzbar gemacht wird. 



   Die vorliegende Erfindung bezweckt nun, die Wasserkühlung mit der Inbetriebnahme der Kesselanlage selbsttätig   durchzuführen   und erreicht dies, indem sie dasWasser, welches zur Speisung der Kühlrohre dient, der zu   schützenden   oberen Kesseltrommel selbst entnimmt und   diekühlrohre   derart   schräg   nach oben steigend anordnet und ihre Auslaufenden mit dem Dampfraum der oberen Kesseltrommel verbindet, dass das in   denKühlrohren befindliche Kesselwasser   der oberen Kesseltrommel infolge des bei Inbetriebnahme der Kesselanlage eintretenden Wärmeauftriebes in den Kühlrohren selbsttätig in dauernden Umlauf gebracht wird. 
 EMI1.1 
 Sehamottelage 4 dichtgehalten werden.

   Die   Kühlrohre- sind dabei   geneigt angeordnet und ihre Enden 5 und 6 derart mit dem Wasser-bzw. dem Dampfraum der oberen Kesseltrommel verbunden, dass infolge des Wärmeauftriebes, der beim Betrieb des Kessels in den   Kühlrohren   entsteht, der Kühlwasserzufluss selbsttätig geregelt wird. 

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



   <Desc / Clms Page number 1>
 



  Arrangement to protect the upper boiler drums of Steilrollrkesselll against heat radiation through water pipes.



   In steep tube boiler systems, it is known to protect the upper boiler drum against the effects of the heating gases by taking special precautions. It is also known to use water-carrying pipes for this purpose, the heat absorption of which is made usable in a suitable manner.



   The present invention now aims to carry out the water cooling automatically with the commissioning of the boiler system and achieves this by taking the water, which is used to feed the cooling pipes, from the upper boiler drum to be protected and arranging the cooling pipes so that they rise diagonally upwards and their outflows with the The steam space of the upper boiler drum connects the fact that the boiler water of the upper boiler drum in the cooling tubes is automatically circulated continuously in the cooling tubes as a result of the heat that occurs when the boiler system is started up.
 EMI1.1
 Sehamot layer 4 are kept tight.

   The cooling pipes are inclined and their ends 5 and 6 are connected to the water or. connected to the steam space of the upper boiler drum, so that the flow of cooling water is automatically regulated as a result of the heat lift that occurs in the cooling pipes when the boiler is in operation.

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

Claims (1)

PATENT-ANSPRUCH : Anordnung zum Schutz der oberen Kesseltrommeln von Steilrohrkesseln gegen Hitzestrahlung durch Kühlwasserrohre, dadurch gekennzeichnet, dass die Kühlwasserrohre geneigt angeordnet und einerseits mit dem Wasserraum und anderseits mit dem Dampfraum der zu schützenden oberen Kesseltrommel verbunden sind. EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Arrangement for protecting the upper boiler drums of vertical tube boilers against heat radiation through cooling water pipes, characterized in that the cooling water pipes are inclined and connected on the one hand to the water space and on the other hand to the steam space of the upper boiler drum to be protected. EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT108573D 1925-09-12 1926-03-19 Arrangement to protect the upper drum of vertical tube boilers against heat radiation through cooling water pipes. AT108573B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE108573X 1925-09-12

Publications (1)

Publication Number Publication Date
AT108573B true AT108573B (en) 1928-01-10

Family

ID=5651403

Family Applications (1)

Application Number Title Priority Date Filing Date
AT108573D AT108573B (en) 1925-09-12 1926-03-19 Arrangement to protect the upper drum of vertical tube boilers against heat radiation through cooling water pipes.

Country Status (1)

Country Link
AT (1) AT108573B (en)

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