Abstract: A rotating kiln having two rotating cylindrical chambers, these chambers having colinear axes which slope below the horizontal from the upper or loading end of the first chamber. The material to be processed into lightweight aggregate is introduced to the kiln at the upper end of the first chamber which is of narrower diameter than the second chamber. The lower end of the first chamber unites with the upper end of the second chamber providing an annular inner face for the second chamber.
Type:
Grant
Filed:
January 15, 1976
Date of Patent:
July 26, 1977
Assignee:
R.M.C. Transport (New South Wales) Pty. Limited
Abstract: A rotating kiln having two rotating cylindrical chambers, these chambers having colinear axes which slope below the horizontal from the upper or loading end of the first chamber. The material to be processed into light-weight aggregate is introduced to the kiln at the upper end of the first chamber which is of narrower diameter than the second chamber. The lower end of the first chamber unites with the upper end of the second chamber providing an annular inner face for the second chamber.
Type:
Grant
Filed:
March 25, 1975
Date of Patent:
May 11, 1976
Assignee:
R.M.C. Transport (New South Wales) Pty. Limited
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