METHOD OF MANUFACTURING A FIN PLATE HEAT EXCHANGER AND FIN PLATE HEAT EXCHANGER

The invention relates to a method (200) for producing a plate-fin heat exchanger (100), wherein a heat exchanger block (20) which has heat exchanger passages (1) is provided, and a header (7) is attached to the heat exchanger block (20), said header (7) being formed at least partly using an additive...

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Hauptverfasser: SCHÖNBERGER, Manfred, SCHATZ, Kati, HÖLZL, Reinhold, DAHMEN, Rolf, WIMMER, Georg
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Sprache:eng ; fre ; ger
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creator SCHÖNBERGER, Manfred
SCHATZ, Kati
HÖLZL, Reinhold
DAHMEN, Rolf
WIMMER, Georg
description The invention relates to a method (200) for producing a plate-fin heat exchanger (100), wherein a heat exchanger block (20) which has heat exchanger passages (1) is provided, and a header (7) is attached to the heat exchanger block (20), said header (7) being formed at least partly using an additive manufacturing method. The header (7) is formed using the additive manufacturing method such that at least one section of a cross-sectional line of a wall surface (71, 72) of the header (7) has a curved course at a cross-sectional position, said course deviating from a circular section and an elliptical section,. The invention likewise relates to a correspondingly designed heat exchanger (200).
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language eng ; fre ; ger
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subjects ADDITIVE MANUFACTURING TECHNOLOGY
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
BLASTING
DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION
HEAT EXCHANGE IN GENERAL
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
HEATING
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
TRANSPORTING
WEAPONS
title METHOD OF MANUFACTURING A FIN PLATE HEAT EXCHANGER AND FIN PLATE HEAT EXCHANGER
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