EP1529568A3 - Zyklonsichter - Google Patents

Zyklonsichter Download PDF

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Publication number
EP1529568A3
EP1529568A3 EP04026293A EP04026293A EP1529568A3 EP 1529568 A3 EP1529568 A3 EP 1529568A3 EP 04026293 A EP04026293 A EP 04026293A EP 04026293 A EP04026293 A EP 04026293A EP 1529568 A3 EP1529568 A3 EP 1529568A3
Authority
EP
European Patent Office
Prior art keywords
cyclone separator
housing part
adjoins
product
cylindrical housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP04026293A
Other languages
English (en)
French (fr)
Other versions
EP1529568A2 (de
EP1529568B1 (de
Inventor
Joachim Dr. Galk
Marc Giersemehl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Neuman und Esser GmbH Mahl Und Sichtsysteme
Original Assignee
Neuman und Esser GmbH Mahl Und Sichtsysteme
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Neuman und Esser GmbH Mahl Und Sichtsysteme filed Critical Neuman und Esser GmbH Mahl Und Sichtsysteme
Publication of EP1529568A2 publication Critical patent/EP1529568A2/de
Publication of EP1529568A3 publication Critical patent/EP1529568A3/de
Application granted granted Critical
Publication of EP1529568B1 publication Critical patent/EP1529568B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks

Landscapes

  • Cyclones (AREA)

Abstract

Es wird ein Zyklonsichter (1) mit einem ein Sichterrad aufnehmenden zylindrischen Gehäuseteil (20) beschrieben, das ein Tangentialeinlaufgehäuse (3) und einen Feinstaubauslass (8) aufweist. Ferner weist der Zyklonsichter (1 ) einen sich nach unten anschließenden Abscheidebereich (7) auf, der einen sich an den zylindrischen Gehäuseteil (20) nach unten anschließenden konischen Gehäuseteil (21) mit Produktauslass (25) und Sekundärlufteinlass (24) umfasst. Um die Klassierung zu verbessern ist vorgesehen, dass der Strömungsquerschnitt in Strömungsrichtung des Produktes vor dem Abscheidebereich (7) an mindestens einer Stelle (9) eingeschnürt ist.
EP20040026293 2003-11-05 2004-11-05 Zyklonsichter Active EP1529568B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10352525 2003-11-05
DE2003152525 DE10352525B9 (de) 2003-11-05 2003-11-05 Zyklonsichter

Publications (3)

Publication Number Publication Date
EP1529568A2 EP1529568A2 (de) 2005-05-11
EP1529568A3 true EP1529568A3 (de) 2006-06-07
EP1529568B1 EP1529568B1 (de) 2008-07-30

Family

ID=34428661

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040026293 Active EP1529568B1 (de) 2003-11-05 2004-11-05 Zyklonsichter

Country Status (2)

Country Link
EP (1) EP1529568B1 (de)
DE (2) DE10352525B9 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10500592B2 (en) 2016-03-24 2019-12-10 Schenck Process Llc Roller mill system with rejects removal system
DE102016106588B4 (de) 2016-04-11 2023-12-14 Neuman & Esser Process Technology Gmbh Sichter
CN107185837A (zh) * 2017-05-03 2017-09-22 大连理工大学 一种颗粒分级装置及其方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344783A (en) * 1980-05-14 1982-08-17 Krupp Polysius Ag Cyclone separator
EP0468426A2 (de) * 1990-07-23 1992-01-29 Kubota Corporation Sichter für pulverförmige Materialien
EP0473566A2 (de) * 1990-08-28 1992-03-04 Kamyr, Inc. Gasgespülter Hydrozyklon
JP2001145878A (ja) * 1999-09-07 2001-05-29 Kyoshin Kogyo Co Ltd 異物除去装置
DE10030705A1 (de) * 2000-06-23 2002-01-03 Hosokawa Micron Gmbh Zyklonsichter mit zentralen Einbau

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE628291C (de) * 1936-04-01 Fried Krupp Grusonwerk Akt Ges Windsichter
DE2036891C3 (de) * 1970-07-24 1974-08-01 Hosokawa Funtaikogaku Kenkyusho, Osaka (Japan) Pulversichter
GB2041251B (en) * 1978-11-24 1982-10-20 Hosolawa Funtai Kogaku Kenkyus Pneumatic classifier
US4523990A (en) * 1984-03-13 1985-06-18 Mikropul Corporation Particulate classifying apparatus
DE4134874A1 (de) * 1991-10-23 1993-04-29 Zementanlagen Und Maschinenbau Sichter
JPH08281213A (ja) * 1995-04-14 1996-10-29 Ishikawajima Harima Heavy Ind Co Ltd 分級機
DE19608142B4 (de) * 1996-03-04 2013-10-10 Hosokawa Alpine Ag Zyklonsichter
US6193075B1 (en) * 1996-09-30 2001-02-27 Colgate-Palmolive Company Air classification of animal by-products
JP3236535B2 (ja) * 1997-07-15 2001-12-10 ホソカワミクロン株式会社 表面付着粉体の除去装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344783A (en) * 1980-05-14 1982-08-17 Krupp Polysius Ag Cyclone separator
EP0468426A2 (de) * 1990-07-23 1992-01-29 Kubota Corporation Sichter für pulverförmige Materialien
EP0473566A2 (de) * 1990-08-28 1992-03-04 Kamyr, Inc. Gasgespülter Hydrozyklon
JP2001145878A (ja) * 1999-09-07 2001-05-29 Kyoshin Kogyo Co Ltd 異物除去装置
DE10030705A1 (de) * 2000-06-23 2002-01-03 Hosokawa Micron Gmbh Zyklonsichter mit zentralen Einbau

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 22 9 March 2001 (2001-03-09) *

Also Published As

Publication number Publication date
DE10352525B9 (de) 2009-07-23
DE10352525A1 (de) 2005-06-16
EP1529568A2 (de) 2005-05-11
EP1529568B1 (de) 2008-07-30
DE10352525B4 (de) 2009-03-05
DE502004007721D1 (de) 2008-09-11

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