Heat exchangers
AssigneeBalcke-Durr Aktiengesellschaft
InventorsGünter Grobelny, Walter Schwarzer
Life of this patent
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Abstract
The invention concerns a heat exchanger with a large number of U-shaped tubes (3), preferably brought together to form at least one tubular bundle and arranged in a housing 2, and several partitions (4) subdividing the housing (2) into separate sections (5). For the formation of a heat exchanger which has a comparatively high efficiency even with increasing operation time, a heat exchanger is proposed in the invention that is characterized by at least one venting tube (6) that preferably extends through all sections (5) of the housing (2) and that has a number of venting holes (15) formed transversely to the longitudinal extension (14) of the tube.
Claims4
Heat exchanger with a plurality of tubes, brought together to form at least one tubular bundle and located in a housing having a width, and several partitions, wherein said partitions extend the entire width of the housing, subdividing the housing into separate, enclosed, individual sections, characterized by a venting tube, preferably extending through all sections of the housing and having a number of venting holes formed transversely to the longitudinal extension of the tube.
Dependencies are inferred from the claim text.