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DE273765C - - Google Patents

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Publication number
DE273765C
DE273765C DE1912273765D DE273765DA DE273765C DE 273765 C DE273765 C DE 273765C DE 1912273765 D DE1912273765 D DE 1912273765D DE 273765D A DE273765D A DE 273765DA DE 273765 C DE273765 C DE 273765C
Authority
DE
Germany
Prior art keywords
tubes
plates
container
spiral
sealing
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
DE1912273765D
Other languages
German (de)
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 filed Critical
Application granted granted Critical
Publication of DE273765C publication Critical patent/DE273765C/de
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/04Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being spirally coiled

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

In dem Hauptpatent 273142 ist eine Wärmeaustauschvorrichtung beschrieben, bei welcher mathematisch gleichartig gewickelte, spiralförmige Flachschlangen so übereinander ange-5 ordnet werden, daß infolge Verschweißen, Verlötens oder Abdichtung durch Dichtungsschnur usw. senkrechte Rohrwände entstehen, die dem Außenmedium einen spiraligen Weg vorschreiben.In the main patent 273142 there is a heat exchange device described in which mathematically similarly wound, spiral-shaped Flat snakes are arranged one above the other in such a way that, as a result of welding, Soldering or sealing with sealing cord etc. vertical pipe walls are created, which dictate a spiral path for the external medium.

Der Gegenstand der vorliegenden Erfindung besteht nun darin, die oben gekennzeichnete Dichtung zwischen den übereinanderliegenden Rohrwänden durch mehr oder weniger elastische Platten B (Fig. 1 und 3) zu erreichen, die zwischen die einzelnen Rohrspiralen gelegt werden. Die Platten werden außerdem so gelocht, daß die. Löcher L zwischen den Rohren liegen und somit in ihrer Folge ähnliche Spiralform haben wie die Rohre selbst.The object of the present invention is to achieve the seal identified above between the pipe walls lying one above the other by means of more or less elastic plates B (FIGS. 1 and 3) which are placed between the individual pipe spirals. The plates are also punched so that the. Holes L lie between the tubes and thus have a similar spiral shape as the tubes themselves.

Die gleichgeformten Schlangen mit den dazwischenliegenden Platten werden, wie im Hauptpatent angegeben, in einem Behälter angeordnet, der zweckmäßig auf einem Boden und unter dem Deckel D eine elastische Platte trägt.The identically shaped snakes with the plates in between are, as indicated in the main patent, arranged in a container which expediently carries an elastic plate on a base and under the cover D.

Fig. 2 zeigt den Horizontalschnitt durch den Behälter. Am Boden z. B. ist der Eintritt des äußeren Mediums (bei E) gedacht, während dasselbe nach Entlangströmen an den Rohrreihen bei A austritt. Bei 1 tritt — Gegenstrom vorausgesetzt — das zweite Medium in die Rohre Sch ein, um bei 2 aus diesen wieder' auszutreten.Fig. 2 shows the horizontal section through the container. On the ground z. B. the entry of the external medium (at E) is intended, while the same emerges after flowing along the rows of tubes at A. At 1 - assuming countercurrent flow - the second medium enters the tubes Sch , and at 2 emerges from these again.

Für die Verteilung des äußeren Mediums über die ganze. Höhe des Behälters sind die Platten B — wie z. B. in Fig. 3 angegeben — geeignet geformt. Die Dichtungsplatten können noch mit Spiralrippen S zwischen den Rohren R versehen sein.For the distribution of the external medium over the whole. Height of the container are the plates B - such. B. indicated in Fig. 3 - suitably shaped. The sealing plates can also be provided with spiral ribs S between the tubes R.

Claims (1)

Patent-Anspruch:Patent claim: Ausführungsform der Wärmeaustauschvorrichtung nach Patent 273142, dadurch gekennzeichnet, daß zwischen die spiralig gewickelten Rohrschlangen spiralig gelochte Dichtungsplatten eingelegt werden.Embodiment of the heat exchange device according to patent 273142, thereby characterized in that spirally perforated between the spirally wound coils Sealing plates are inserted. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. ß. Außage, ausgegeben am 23. Juli igi4.)ß. Statement, issued on July 23rd igi4.)
DE1912273765D 1912-10-15 1912-12-24 Expired DE273765C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE273142T 1912-10-15
DE273765T 1912-12-24

Publications (1)

Publication Number Publication Date
DE273765C true DE273765C (en) 1914-05-06

Family

ID=530189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1912273765D Expired DE273765C (en) 1912-10-15 1912-12-24

Country Status (1)

Country Link
DE (1) DE273765C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615977A1 (en) * 1975-04-14 1976-10-28 Parca Norrahammar Ab HEAT EXCHANGER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615977A1 (en) * 1975-04-14 1976-10-28 Parca Norrahammar Ab HEAT EXCHANGER

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