Patents Assigned to W. Kunz AG
  • Method for drying agricultural feed materials, pulp-like materials
    Patent number: 4058634
    Abstract: The drying method according to the invention provides first for the moistening of the material with juice pressed out from the material of an earlier run and the material is passed through a heat exchanger the heat of which is derived solely from the exhaust air of the main drying unit and subsequently pressing out the excessive moisture from the material before the main dryer.
    Type: Grant
    Filed: March 31, 1976
    Date of Patent: November 15, 1977
    Assignee: W. Kunz AG
    Inventor: Werner Kunz