Dürr Systems Ag

Duerr Systems, Gmbh

Duerr Systems Ag

Oliver Iglauer

Dietmar Wieland

Kevin Woll

Michael Lauer

Joachim Wickenhaeuser

Erhard Rieder

Marius Winkler

Christof Knuesel

Christian Eichhorn

Peter Näpfel

Enrico Herm

Joachim Wickenhauser

Roland Straube

Christof KNÜSEL

Joachim Wickenhäuser

In order to provide a treatment installation which is of simple construction and enables an energy-efficient workpiece treatment, it is proposed that the treatment installation comprises the following:

Treatment installation and method for treating workpieces

In order to provide a treatment installation for treating workpieces that is of simple construction and enables optimised workpiece treatment, it is proposed that the treatment installation should include a treatment chamber and a conveying device, by means of which the workpieces are suppliable to the treatment chamber, are removable from the treatment chamber, and/or are conveyable through the treatment chamber in a conveying direction.

An installation has a process chamber defining an inner space having a tunnel-like form defining a receiving region for workpieces. The process chamber has a portal for the supply or discharge of workpieces and has a device for introducing gaseous fluid into the inner space. The device has a nozzle for producing a fluid stream curtain between the portal and the receiving region. A device supplies fresh air introduced into the receiving region at a side of the fluid stream curtain facing away from the portal. The installation has a pivotable guide contour projecting into the inner space and the nozzle or aperture is in the form of a slot which supplies the gaseous fluid to the inner space via the ceiling with a flow direction oblique relative to the floor. The gaseous fluid supplied via the nozzle to the inner space is guided on the guide contour.

System having a process chamber for workpieces

The invention relates to an installation having a process chamber which comprises an inner space having a receiving region for workpieces. The process chamber has an opening for the supply or discharge of workpieces. The process chamber is constructed so as to have a device for the introduction of gaseous fluid into the inner space, which device has at least one nozzle or aperture for the production of a fluid stream curtain between the opening and the receiving region for workpieces. The process chamber has a device for supplying fresh air, with which device fresh air can be introduced into the receiving region at a side of the fluid stream curtain, which side faces away from the opening.

A process chamber () has an interior space (). In the interior space (), there is a receiving region () for workplaces (). The process chamber () has an opening () for the entry and exit of workplaces (). The process chamber includes an arrangement () for injecting gaseous fluid into the interior space (). The arrangement for injecting gaseous fluid has at least one nozzle () for producing a fluid flow curtain () between the opening () and the receiving region () for workplaces ().

Process chamber incorporating an arrangement for injecting gaseous fluid thereinto

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Stuttgart, Germany

Oliver Iglauer