Patents by Inventor Henrik KULLMANN

Henrik KULLMANN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • POWDER DRYING SYSTEM WITH IMPROVED INLET ARRANGEMENT TO THE FILTER UNIT AND METHOD OF OPERATING THE FILTER UNIT OF SUCH A SYSTEM
    Publication number: 20210131733
    Abstract: The powder drying system comprises a powder processing unit (1), and a filter unit (400) defining a central vertical axis (405) and including a filtering chamber (401) accommodating a plurality of bag filters (407), each having a bag filter wall and a top opening, a top portion (402), and an exhaust chamber (403) at or near the top portion (402). The filtering chamber (401) is provided with an inlet (410) configured to allow entry of powder carrying gas to be filtered, and the exhaust chamber (403) has an outlet (420) configured to allow exhaust of filtered gas. In the filtering chamber (401), gas flows through the wall of the bag filters (407), upwards and out through the top opening of the bag filters (407), into the exhaust chamber (403) and further to the outlet (420).
    Type: Application
    Filed: December 22, 2016
    Publication date: May 6, 2021
    Applicant: GEA Process Engineering A/S
    Inventors: Thomas FILHOLM, Henrik KULLMANN, Tórstein Vincent JOENSEN