The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 23, 2021

Filed:

Sep. 08, 2017
Applicant:

Loesche Gmbh, Duesseldorf, DE;

Inventors:

Holger Wulfert, Duesseldorf, DE;

André Bätz, Duesseldorf, DE;

Winfried Ruhkamp, Duesseldorf, DE;

Assignee:

Loesche GmbH, Duesseldorf, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C 23/14 (2006.01); B02C 15/00 (2006.01); B04C 5/185 (2006.01); B04C 5/28 (2006.01); B04C 11/00 (2006.01); B04C 5/14 (2006.01); B04C 5/12 (2006.01); B02C 23/18 (2006.01); B02C 23/26 (2006.01); B02C 23/32 (2006.01); B02C 23/30 (2006.01); B04C 9/00 (2006.01);
U.S. Cl.
CPC ...
B02C 23/14 (2013.01); B02C 15/007 (2013.01); B02C 23/18 (2013.01); B02C 23/26 (2013.01); B02C 23/30 (2013.01); B02C 23/32 (2013.01); B04C 5/12 (2013.01); B04C 5/14 (2013.01); B04C 5/185 (2013.01); B04C 5/28 (2013.01); B04C 11/00 (2013.01); B02C 2015/002 (2013.01); B04C 2009/002 (2013.01);
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.


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