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Patent Searching and Data


Title:
【発明の名称】サイクロン
Document Type and Number:
Japanese Patent JP2690319
Kind Code:
B2
Abstract:
A cyclone for treating pulverous raw material suspended in a hot gas stream, for use, for example, in a suspension preheater plant for treating cement raw materials and similar materials, comprises a tubular chamber (1,12) with a vertical axis, a cone shaped bottom (2) with a central outlet (3) for precipitated, material, a central outlet (4) for hot gases at the top of the chamber (1,12) and a tangential inlet (5) for hot air. The inlet has a chamfered wall (7) causing the suspension stream entering the cyclone through duct (6) to be deflected outwards against the inner surface of the chamber wall and downwards into the cyclone chamber.

Inventors:
Hans Peter Elquier
Application Number:
JP7085888A
Publication Date:
December 10, 1997
Filing Date:
March 24, 1988
Export Citation:
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Assignee:
F-L Smith and Company A-S
International Classes:
B04C5/04; B04C5/02; F27B7/20; F27D13/00; (IPC1-7): B04C5/04; F27D13/00
Attorney, Agent or Firm:
Minoru Nakamura (4 outside)