AT22752B - Heat exchange device. - Google Patents

Heat exchange device.

Info

Publication number
AT22752B
AT22752B AT22752DA AT22752B AT 22752 B AT22752 B AT 22752B AT 22752D A AT22752D A AT 22752DA AT 22752 B AT22752 B AT 22752B
Authority
AT
Austria
Prior art keywords
heat exchange
exchange device
lamellae
flow
water
Prior art date
Application number
Other languages
German (de)
Inventor
Hugo Junkers
Original Assignee
Hugo Junkers
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
Priority claimed from DE1901157008D external-priority patent/DE157008C/de
Application filed by Hugo Junkers filed Critical Hugo Junkers
Application granted granted Critical
Publication of AT22752B publication Critical patent/AT22752B/en

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  • Cooling Or The Like Of Electrical Apparatus (AREA)

Description

  

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  Wärmeaustauschvorrichtung. 
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   Fig. 5,6 und 7 stellen zylindrisch ausgeführte Apparate mit innerem und äusserem Wassermantel dar. Die Bedeutung der Buchstaben ist dieselbe wie bei Fig. 3 ;   9   sind Verbindungskanäle für die beiden   Wasserräumc ;   die Lamellen f stehen bei dem Apparat nach Fig. 6 radial, bei dem nach Fig. 7 sind sie ebenso wie die den inneren und den   äusseren   Wasserraum verbindenden Kanäle evolventenartig gekrümmt. 



   Fig. 8 und 9 zeigen eine ähnliche Vorrichtung, bei welcher der Heissgasstrom radial durchtritt, während sich das   Kühlwasser   im wesentlichen in der Richtung der Achse bewegt. 



   Fig. 10 und 11 zeigen eine weitere zylindrische Ausführungsform, welche zur Kühlung heisser Gase dienen kann. Der Wasserraum a ist hier glockenförmig ausgebildet, die Lamellen befinden sich in einem ringförmigen, von dem Innenmantel des Wasserraumes und einem zentralen    Führnngsrohr begrenzten. Raume b.   Der Luftstrom wird in Richtung der grossen Pfeile oder umgekehrt durch den Apparat geleitet. 



   Die   Ausführungsform   nach Fig. 12 und 13 eignet sich gleichfalls zur Kühlung heisser Gase durch Wasser. Hier sind für den Durchtritt der Gase eine Anzahl Kanäle b, die mit den Wänden der   Flüssigkeitskanäle   a wärmeleitend verbunden sind, vorgesehen-, das Wasser und die Gase strömen im rechten Winkel zueinander. 



   Fig. 11 zeigt in verschiedener Weise hergestellte, rechts einzeln eingelötete, oben paar- weise, unten   h. andartig   zusammenhängende Lamellen. 



     Die zur Kühlung   heisser Gase mittels Wasser bestimmten Apparate können auch zur Kühlung heisser Flüssigkeiten durch kalte Gase benutzt werden. Der Wärmefluss in den Lamellen verläuft dann in umgekehrter Richtung.



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  Heat exchange device.
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   5, 6 and 7 show apparatuses of cylindrical design with an inner and outer water jacket. The meaning of the letters is the same as in FIG. 3; 9 are connecting channels for the two Wasserräumc; the lamellae f are radial in the apparatus according to FIG. 6, in the apparatus according to FIG. 7 they are curved like an involute, as are the channels connecting the inner and outer water space.



   8 and 9 show a similar device in which the hot gas flow passes radially while the cooling water moves essentially in the direction of the axis.



   FIGS. 10 and 11 show a further cylindrical embodiment which can be used for cooling hot gases. The water space a is bell-shaped here, the lamellae are located in an annular shape bounded by the inner jacket of the water space and a central guide tube. Rooms b. The air flow is directed through the device in the direction of the large arrows or vice versa.



   The embodiment according to FIGS. 12 and 13 is also suitable for cooling hot gases with water. Here a number of channels b, which are connected in a thermally conductive manner to the walls of the liquid channels a, are provided for the passage of the gases - the water and the gases flow at right angles to one another.



   11 shows produced in different ways, individually soldered on the right, in pairs at the top, h at the bottom. differently connected lamellae.



     The devices designed for cooling hot gases with water can also be used for cooling hot liquids with cold gases. The heat flow in the fins then runs in the opposite direction.

 

Claims (1)

PATENT-ANSPRUCH : Wärmeaustauschvorrichtung mit Motallamollen, welche die Durchflusskanäle des einen oder der beiden, die Wärme austauschenden Stoffe in dünne Schichten teilen, dadurch gekennzeichnet, dass diese Lamellen in ihrer ganzen Ausdehnung parallel zur Strömung- richtung angeordnet sind und so mit allen Punkten ihrer beiden Flächen den Wärme- austausch vermitteln, wobei ihre Dimension in der Strömungsrichtung von ihrem gegen- seitigen Abstand unabhängig sind und sich nach der Grösse des'beabsichtigten Wärme- austausches richten. PATENT CLAIM: Heat exchange device with motor lamellae, which divide the flow channels of one or both of the heat-exchanging substances into thin layers, characterized in that these lamellae are arranged in their entire extent parallel to the direction of flow and so with all points of both of them Surfaces mediate the heat exchange, their dimensions in the direction of flow being independent of their mutual spacing and being based on the size of the intended heat exchange.
AT22752D 1901-09-05 1904-12-17 Heat exchange device. AT22752B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1901157008D DE157008C (en) 1901-09-05

Publications (1)

Publication Number Publication Date
AT22752B true AT22752B (en) 1906-01-25

Family

ID=5678268

Family Applications (1)

Application Number Title Priority Date Filing Date
AT22752D AT22752B (en) 1901-09-05 1904-12-17 Heat exchange device.

Country Status (1)

Country Link
AT (1) AT22752B (en)

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