Patent · US Active

Method for operating a multi-cyclone for the separation of fine and very fine grain as well as a multi-cyclone

US10926270B2 · kind B2 · utility

0Cited by

5References

15Claims

0Family size

Assignee

LOESCHE GMBH · DE

Inventors

Holger Wulfert · Goldkronach, DE
André Bätz · Düsseldorf, DE
Winfried Ruhkamp · Goldkronach, DE

Key dates

Filing date	Sep 8, 2017
Grant date	Feb 23, 2021
Priority date	—
Expiry date	Mar 7, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB04C2009/002
WIPO fieldChemical engineering
WIPO sectorChemistry

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.