Linde Aktiengesellschaft

Linde Gmbh

Konrad Braun

Manfred Steinbauer

Christiane Kerber

Jurgen Spreemann

Rainer Hoffmann

Pascal Freko

Christoph Seeholzer

Florian Deichsel

Axel Lehmacher

Roland Hiller

Niels Treuchtlinger

Luis Matamoros

Ingomar Blum

Alexander Woitalka

Alexander Kern

Thomas Acher

Rainer Flüggen

Janine Blank

Rainer Flueggen

Stefan Gewald

Jürgen Spreemann

Manuel Knaup

Clemens Baumgartner

The present invention concerns a method for producing a plate heat exchanger () with a multiplicity of parting sheets () and a multiplicity of fins (), a fin being respectively arranged between two neighboring parting sheets, wherein at least one capillary () with at least one thermocouple and/or measuring resistor element () is introduced into at least one parting sheet (), and wherein in each case a parting plate of the multiplicity of parting plates and a fin of the multiplicity of fins are alternately arranged and are connected to one another in a material-bonding manner, and concerns a plate heat exchanger () produced in such a way.

Method for producing a plate heat exchanger and plate heat exchanger with thermocouples or measuring resistors

A heat exchanger, providing indirect heat transfer between a first fluid and at least one second fluid, comprises a jacket enclosing a jacket space for accommodating the first fluid and a tube bundle arranged in the jacket space and having a plurality of tubes for accommodating the at least one second fluid. The tubes form multiple tube layers. A shroud arranged in the jacket space encloses an outermost tube layer of the tube bundle. Spacers extending along the longitudinal axis are arranged between the shroud and the outermost tube layer. An interspace is present between any two spacers adjacent in the circumferential direction of the shroud, and between the shroud and the uppermost tube layer. A flow obstruction is arranged in the respective interspace and is designed to prevent or suppress a flow of the first fluid in the respective interspace, at least over a part section thereof.

Coiled heat exchanger having inserts between the shroud and the last pipe layer

A heat exchanger for indirect heat exchange between a first and a second medium is provided with a shell space for receiving the first medium, and a tube bundle arranged in the shell space and for receiving the second medium. The tubes are helically wound in a number of tube layers onto a core tube. The tube bundle includes a first tube layer which is positioned further outward in the radial direction of the tube bundle from an adjacent second tube layer. The heat exchanger includes at least one spacer and the first tube bundle is supported against the second tube bundle via the at least one spacer. The at least one spacer has a flow-directing region designed to deflect part of the first medium flowing along a tube of the first tube layer in the direction of the second tube layer situated further inwards in the radical direction.

Helically coiled heat exchanger

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Lenggries, Germany

Konrad Braun