AT75317B - Heat exchange device. - Google Patents

Heat exchange device.

Info

Publication number
AT75317B
AT75317B AT75317DA AT75317B AT 75317 B AT75317 B AT 75317B AT 75317D A AT75317D A AT 75317DA AT 75317 B AT75317 B AT 75317B
Authority
AT
Austria
Prior art keywords
gas
heat exchange
exchange device
liquid
spaces
Prior art date
Application number
Other languages
German (de)
Inventor
Hans Dipl Ing Windhoff
Original Assignee
Hans Dipl Ing Windhoff
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 Hans Dipl Ing Windhoff filed Critical Hans Dipl Ing Windhoff
Application granted granted Critical
Publication of AT75317B publication Critical patent/AT75317B/en

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Wärmeaustauschvorrichtung. 



   Wärmeaustauschvorrichtungen für Gas und Flüssigkeit sind bekannt, bei denen die Wandungen der von der Flüssigkeit durchströmten Räume aus dicht aneinandergelegten vom Gas durchstrichenen Hohlkörpern bestehen. 



   Die Wirkungsweise dieser Vorrichtungen wird nach der Erfindung wesentlich verbessert und damit die Anwendungsmöglichkeit als Kühler für Automobilmotoren und Flugzeug. motoren gesteigert, wenn man die vom Gas durchstrichonen Hohlkörper auf der den   Flüssigkeitsräumen   abgekehrten Seite auch auf ihrer Aussenfläche vom Gas bestreichen   lässt.   Die Wärmeübertragungsflächen, welche den Gasströmen ausgesetzt sind, werden hiedurch vergrössert. 



   In der Zeichnung ist Fig. 1 ein senkrechter und Fig. 2 ein wagerechter Schnitt durch eine Ausführungsform einer Wärmeaustauschvorrichtung, 
 EMI1.1 
 deren Wandungen aus Rohren 4 gebildet sind, Die Rohre 4 sind aneinandergelegt und unter Einlegung eines Zwischenstückes an ihren Enden miteinander verlötet, so dass die   Kanäle   3 für die Flüssigkeit nach aussen abgedichtet sind. 



   Das Gas durchstreicht sowohl das Innere der Rohre 4 wie auch die Zwischen-   räume   5. Die nach den Luftkanälen zu liegenden Wandungen der Rohre 4 werden also von innen und von aussen vom Gas bestrichen. 



   Um ein richtiges Verhältnis zwischen den Gas- und Flüssigkeitsquerschnitten zu erhalten, können die Räume 3 den   Gaskanälen   5 gegenüber breiter oder schmäler ausgeführt werden. 



   Die   Wärmeaustauschvorrichtung   nach der Erfindung kann als Kühier und als Heizoder Kochvorrichtung dienen. 

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



   <Desc / Clms Page number 1>
 



  Heat exchange device.



   Heat exchange devices for gas and liquid are known in which the walls of the spaces through which the liquid flows consist of hollow bodies which are placed close to one another and through which the gas passes.



   The operation of these devices is significantly improved according to the invention and thus the possibility of using them as coolers for automobile engines and aircraft. motors are increased if the hollow bodies crossed by the gas are allowed to be brushed by the gas on the side facing away from the liquid spaces, also on their outer surface. The heat transfer surfaces that are exposed to the gas flows are enlarged as a result.



   In the drawing, Fig. 1 is a vertical and Fig. 2 is a horizontal section through an embodiment of a heat exchange device,
 EMI1.1
 the walls of which are formed from tubes 4. The tubes 4 are placed against one another and, with the insertion of an intermediate piece, soldered to one another at their ends, so that the channels 3 are sealed off from the outside for the liquid.



   The gas passes through both the interior of the tubes 4 and the spaces 5. The walls of the tubes 4, which face the air ducts, are therefore smeared from the inside and the outside by the gas.



   In order to obtain a correct ratio between the gas and liquid cross-sections, the spaces 3 can be made wider or narrower than the gas channels 5.



   The heat exchange device according to the invention can serve as a cooler and as a heating or cooking device.

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

 

Claims (1)

PATENT-ANSPRUCH: Wärmeaustauschvorrichtung für Gas und Flüssigkeit, bei der die Wandungen der von der Flüssigkeit durchströmten Räume ms dicht aneinandergelegten, vom Gas durchstrichenen Hohlkörperu bestehen, dadurch gekennzeichnet, dass die Hohlkörper auf der den Flüssigkeitsräumen abgekehrten Seite auch anf ihrer Aussenfläche vom Gas estrichen werden, **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Heat exchange device for gas and liquid, in which the walls of the spaces ms through which the liquid flows, consist of hollow bodies, which are placed closely next to one another and through which the gas passes, characterized in that the hollow bodies on the side facing away from the liquid spaces are also coated by the gas on their outer surface, ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT75317D 1915-08-16 1915-11-08 Heat exchange device. AT75317B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE75317X 1915-08-16

Publications (1)

Publication Number Publication Date
AT75317B true AT75317B (en) 1919-01-25

Family

ID=5637070

Family Applications (1)

Application Number Title Priority Date Filing Date
AT75317D AT75317B (en) 1915-08-16 1915-11-08 Heat exchange device.

Country Status (1)

Country Link
AT (1) AT75317B (en)

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