Rørbundt-varmeveksler med en indretning til påvirkning af strømningen i et område med en rørbæreplade

摘要

A device for influencing the flow in the area of a pipe manifold plate of a tube bundle heat exchanger with an outer channel encased by an outer sheath for a heat carrier medium, with a number of inner tubes extending axially parallel to the outer sheath through the outer channel, together forming an inner channel, each supported on the end side in the pipe manifold plate, with an inlet or outlet common for all inner tubes designed in a exchanger flange and a common outlet or respectively inlet designed in a connection piece for a product with at least one displacement body. A guide ring forms radially inside with its inner contour the required and proven flow environment for the displacement body.