Austreiber für eine Sorptionswärmepumpe

Generator for a sorption heat pump

Générateur pour une pompe à chaleur à sorption

Abstract

1. A generator (1) for a sorption heat pump comprising an entrance (27) for rich solution and a container (3), which protrudes into a combustion chamber so as to leave an annular gap and is filled with a refrigerant-solvent mixture an provided on its outside and inside surfaces with ribbed heat exchange surfaces, wherein the ribbed heat faces on the outside surface (16) of the container comprise a ribbed zone having ribs (19), which are inclined from 10 degrees to 40 degrees to the axis of the container, characterized in that the ribs (19) comply with a ratio h/DA = 1.1 to 1.5, wherein DA is the outside diameter of the container with two mutually opposite ribs and h is the height of the ribbed zone, the container (3) contains in its interior (17) a solvent heat exchanger (37), which is countercurrently supplied with cooled rich solution and with hot poor solution, and the annular space (25) contains above the ribbed zone an exhaust gas heat exchanger (26), which has an inlet (27) that is connected to the entrance and has an outlet that is connected to the supply line leading to the solvent heat exchanger for the rich rolution.
Austreiber für eine Absorptionswärmepumpe mit einem in eine Brennkammer hineinragenden mit einem Kälte-Lösungsmittelgemisch gefüllten an seinem Außen- und Innenmantel mit Wärmetauschflächen versehenen Behälter, wobei auf dem Außenmantel des Behälters Rippen angeordnet sind, die um 10 bis 40 Grad gegen die Behälterachse geneigt sind und wobei die Rippen einem Verhältnis von H :DA = 1,1 bis 1,5 genügen. DA ist der Außendurchmesser des Behälters einschließlich zweier gegenüberliegender Rippen und H bedeutet die Rippenhöhe.

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Patent Citations (13)

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NO-Patent Citations (0)

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Cited By (1)

    Publication numberPublication dateAssigneeTitle
    DE-102008003630-A1July 16, 2009Helioplus Energy Systems GmbhHybrid air conditioning system for operating in heating or air conditioning mode, has combustion chamber and absorption heat pump that are arranged at inner space of housing