DE360581C - Recuperator - Google Patents

Recuperator

Info

Publication number
DE360581C
DE360581C DEF47043D DEF0047043D DE360581C DE 360581 C DE360581 C DE 360581C DE F47043 D DEF47043 D DE F47043D DE F0047043 D DEF0047043 D DE F0047043D DE 360581 C DE360581 C DE 360581C
Authority
DE
Germany
Prior art keywords
recuperator
pipes
channel
layer
metal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DEF47043D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fours Et Procedes Mathy SA
Original Assignee
Fours Et Procedes Mathy SA
Publication date
Priority to DEF47043D priority Critical patent/DE360581C/en
Application granted granted Critical
Publication of DE360581C publication Critical patent/DE360581C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23MCASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M20/00Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

Rekuperator. Die Erfindung betrifft einen Rekuperator aus Metall zur Wiedergewinnung der Wärme aus den in Heizungs- oder anderen Ofenanlagen u. dgl. nach dem Kamin ziehenden heißen Gasen.Recuperator. The invention relates to a metal recuperator Recovery of heat from the heating or other furnace systems and the like. hot gases drawn towards the chimney.

Bei Rekuperatoren dieser Art hat man bisher Metallrohre von verhältnismäßig großem Durchmesser angewendet, weil die engen Rohre, wenn sie auch vom theoretischen Standpunkt aus einen besseren Wirkungsgrad errechnen ließen, nur sehr kurze Lebensdauer hatten. Das kam aber davon, daß diese Rohre nur an ihren Enden gelagert waren.In recuperators of this type, metal pipes have so far been relatively large diameter applied because the narrow tubes, if they are also dated theoretical Standpoint from a better efficiency can be calculated, only very short life had. But that came from the fact that these pipes were only supported at their ends.

Die Erfindung ermöglicht die Anwendung enger Rohre dadurch, daß zwischen jede Rohrlage eine Decke bzw. eine Lage aus feuerfestem Stoff gebracht wird, worauf man diese Rohre lagert. Hierdurch kann man mit der Bemessung der Temperatur, der man diese Rohre unterwirft, wesentlich höher gehen als bisher, ohne daß die Gefahr einer Deformierung der- Rohre eintritt.The invention enables the use of narrow tubes in that between each pipe layer a ceiling or a layer of refractory material is brought, whereupon these pipes are stored. This allows you to measure the temperature, the one subjects these pipes to go much higher than before without the danger deformation of the pipes occurs.

Auf der Zeichnung ist eine Ausführung der Erfindung in einem Beispiel dargestellt: Abb. i zeigt den als Beispiel dargestellten Rekuperator im Querschnitt, Abb. 2 im Längsschnitt.The drawing shows an embodiment of the invention in an example shown: Fig. i shows the recuperator shown as an example in cross section, Fig. 2 in longitudinal section.

Die Metallrohre i:, die einen engen Durchmesser haben, werden von Böden ? aus feuerfestem Stoff getragen, die in dem den Rekuperator enthaltenden Feuerzug angeordnet sind.The metal pipes i: that have a narrow diameter are used by floors ? carried out of refractory material, which are arranged in the fire train containing the recuperator.

Die Böden 2 bestehen aus feuerfesten Platten, die an beiden Seiten mit Rändern 3 versehen sind, auf denen die den Boden der nächst höheren Lage bildenden Platten gelagert sind.The floors 2 consist of refractory plates which are provided on both sides with edges 3 on which the plates forming the floor of the next higher layer are mounted.

Die den Boden einer Lage bildenden Platten können in den verschiedenen Lagen so gegeneinander versetzt sein, wie in Abb. 2 gezeigt ist.The plates forming the bottom of a layer can be in the various Layers should be offset from one another as shown in Fig. 2.

Der Kanal 5 dient zur Sammlung der heißen Gase, welche die Rohre i durchstreichen sollen. Von dem Kanal 5 aus verteilen sich die Gase in den Röhren i, um schließlich in einen dem Kanal 5 ähnlichen Kanal einzuströmen, der, in der Zeichnung nicht dargestellt, am anderen Ende des Rekuperators angebracht ist. Der Kanal 4 dient zur Sammlung der durch die Zwischenräume zwischen den feuerfesten Böden 2 hindurchströmenden anzuwärmenden Gase.The channel 5 is used to collect the hot gases which the pipes i are supposed to pass through. From the channel 5 , the gases are distributed in the tubes i in order to finally flow into a channel similar to the channel 5 , which, not shown in the drawing, is attached to the other end of the recuperator. The channel 4 serves to collect the gases to be heated flowing through the spaces between the refractory floors 2.

Claims (1)

PATENT-ANSPRUCH: Rekuperator aus Metall mit paralleler Führung der Wärmeaustauschmittel, dadurch gekennzeichnet, daß jede Lage von MetaArohren (i) auf ihrer ganzen Länge - mit Ausnahme des Teiles, der durch den Sammelkanal, (4) ragt - auf einem Boden 2 aus feuerfestem Stoff ruht, wobei je zwei übereinandergelagerte Böden einen Kanal bilden, in dem eins der Wärmeausüauschmittel fließt,PATENT CLAIM: Recuperator made of metal with parallel guidance of the heat exchange means, characterized in that each layer of MetaArohren (i) over its entire length - with the exception of the part that protrudes through the collecting duct (4) - on a floor 2 made of refractory material rests, with two superimposed floors form a channel flowing in the one of the Wärmeausüauschmittel,
DEF47043D Recuperator Expired DE360581C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF47043D DE360581C (en) Recuperator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF47043D DE360581C (en) Recuperator

Publications (1)

Publication Number Publication Date
DE360581C true DE360581C (en) 1922-10-04

Family

ID=7101384

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF47043D Expired DE360581C (en) Recuperator

Country Status (1)

Country Link
DE (1) DE360581C (en)

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