Title:
食品冷却装置
Document Type and Number:
Japanese Patent JP2008514892
Kind Code:
A
Abstract:
An apparatus for cooling food, in particular water-based beverages, includes a cold accumulator ( 6 ) that contains a phase transition material. A conduit ( 8 ) for a water-based liquid that is to be chilled is guided through the cold accumulator ( 6 ). Also provided is a device ( 2 ) for dissipating heat from the cold accumulator ( 6 ). In order to make such an apparatus less expensive, easier to produce, and more effective, the cold accumulator ( 6 ) is made from a composite material containing expanded graphite and a phase transition material that undergoes a solid-liquid phase transition at or above 273 K.
Inventors:
Sonnen line, Gerrit
Application Number:
JP2007532853A
Publication Date:
May 08, 2008
Filing Date:
September 26, 2005
Export Citation:
Assignee:
SGL CARBON AG
International Classes:
F25D11/00; A23L3/36; B67D7/80; F25D16/00
Attorney, Agent or Firm:
Iwao Yamaguchi