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1. (WO2018046640) METHOD FOR OPERATING A MULTI-CYCLONE FOR THE SEPARATION OF FINE MATERIAL AND VERY FINE MATERIAL, AND MULTI-CYCLONE

Pub. No.:    WO/2018/046640    International Application No.:    PCT/EP2017/072546
Publication Date: Fri Mar 16 00:59:59 CET 2018 International Filing Date: Sat Sep 09 01:59:59 CEST 2017
IPC: B02C 15/00
B02C 23/14
B04C 5/12
B04C 5/14
B04C 5/185
B04C 5/28
Applicants: LOESCHE GMBH
Inventors: WULFERT, Holger
BÄTZ, André
RUHKAMP, Winfried
Title: METHOD FOR OPERATING A MULTI-CYCLONE FOR THE SEPARATION OF FINE MATERIAL AND VERY FINE MATERIAL, AND MULTI-CYCLONE
Abstract:
The invention relates to a multi-cyclone and to a method for operating such a multi-cyclone for separating fine material and very fine material. In this context, a multi-cyclone according to the invention has multiple individual cyclones which are of essentially identical construction and which are housed in a housing that has an upper and a lower chamber. Via a supply into the lower chamber it is possible to introduce in a targeted manner cyclone regulating air which can be used to set the quantity, the fineness and/or the purity of the material separated by means of the multi-cyclone.