Gas expansion chamber for shock pressure damping in heat exchangers using at least one liquid medium is located either in supply point of heat exchanger or in exchanger itself

• Main Authors: REHBERG, MICHAEL, MEISNER, ROLF
• Format: Patent
• Language: English; German
• Published: 13.07.2006
• Subjects: BLASTING; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The gas expansion chamber (1) is used in heat exchangers (3) between media of which at least one is a fluid (2). It is a constructive and integral component of the exchanger. Being a chamber unable to be ventilated independently, it is located in either a supply point (1a) of the heat exchanger or in the heat exchanger (1b,1c) itself. Die Erfindung besteht in einem Gas-Ausdehnungsraum zur Druckstoßdämpfung bei Wärmetauschern (3) zum Wärmetausch zwischen Medien, von denen mindestens eines flüssig ist (2), der ein konstruktiver und integraler Bestandteil (1) des Wärmetauschers ist und als nicht von selbst entlüftbarer Raum entweder in mindestens einem Anschluss des Wärmetauschers (1a) oder im Wärmetauscher selbst untergebracht ist (1b, 1c).