Indretning på virkning af tilströmningsområdet af en rörbærerplade i en rörbundt-varmeveksler

摘要

Device comprises tubular support plates (7,8) having a flow region with expanded throughput cross-sections (5c,8c) within the exchanger flange (5) and a connecting support (8d). A displacement body (12) is arranged in an axially symmetrical manner and concentrically to the support plates. The displacement body has a flow section (12.1) in the expanded throughput cross-sections.