One-piece turbulence insert e.g. for heat exchanger, has corrugated profile with turbulence insert has number of sections with corrugated profiles extending in same direction of extension of corrugations

摘要

The insert has a corrugated profile. A turbulence insert (24) has a number of sections (41-45) with corrugated profiles that extend in the same direction of the extension of the corrugations and which, perpendicular to the direction of the extension of the corrugations, are offset from one another. The turbulence insert has several sections with corrugated profiles extending in different directions of extension of the corrugations.