EP0691159A1 - Séparateur pour broyeurs - Google Patents

Séparateur pour broyeurs Download PDF

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Publication number
EP0691159A1
EP0691159A1 EP95110410A EP95110410A EP0691159A1 EP 0691159 A1 EP0691159 A1 EP 0691159A1 EP 95110410 A EP95110410 A EP 95110410A EP 95110410 A EP95110410 A EP 95110410A EP 0691159 A1 EP0691159 A1 EP 0691159A1
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EP
European Patent Office
Prior art keywords
mill
guide
guide vane
classifier
classifier according
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
EP95110410A
Other languages
German (de)
English (en)
Other versions
EP0691159B1 (fr
Inventor
Horst Dipl.-Ing. Brundiek
Michael Dipl.-Ing. Keyssner
Reinhard Dipl.-Ing. Koschorek
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.)
Loesche GmbH
Original Assignee
Loesche GmbH
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 Loesche GmbH filed Critical Loesche GmbH
Publication of EP0691159A1 publication Critical patent/EP0691159A1/fr
Application granted granted Critical
Publication of EP0691159B1 publication Critical patent/EP0691159B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24—Passing gas through crushing or disintegrating zone
    • B02C23/32—Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • 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
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C2015/002—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs combined with a classifier
EP95110410A 1994-07-06 1995-07-04 Séparateur pour broyeurs Expired - Lifetime EP0691159B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4423815 1994-07-06
DE4423815A DE4423815C2 (de) 1994-07-06 1994-07-06 Mühlensichter

Publications (2)

Publication Number Publication Date
EP0691159A1 true EP0691159A1 (fr) 1996-01-10
EP0691159B1 EP0691159B1 (fr) 1999-02-03

Family

ID=6522468

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95110410A Expired - Lifetime EP0691159B1 (fr) 1994-07-06 1995-07-04 Séparateur pour broyeurs

Country Status (13)

Country Link
US (1) US5622321A (fr)
EP (1) EP0691159B1 (fr)
JP (1) JPH0852433A (fr)
KR (1) KR960003823A (fr)
CN (1) CN1051943C (fr)
AT (1) ATE176406T1 (fr)
BR (1) BR9503098A (fr)
CA (1) CA2153221A1 (fr)
DE (2) DE4423815C2 (fr)
DK (1) DK0691159T3 (fr)
RU (1) RU2145522C1 (fr)
TW (1) TW316239B (fr)
ZA (1) ZA955386B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1053797A2 (fr) * 1999-05-19 2000-11-22 BBP Energy GmbH Séparateur centrifuge
WO2015082885A1 (fr) * 2013-12-02 2015-06-11 Milling Plant Solutions Limited Broyeur pulvérisateur
US9162256B2 (en) 2008-08-12 2015-10-20 Loesche Gmbh Method for classifying a ground material-fluid mixture and mill classifier
CN106622617A (zh) * 2017-02-27 2017-05-10 中国华电集团科学技术研究总院有限公司 双通道旋惯粗粉分离器

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5899396A (en) * 1995-09-04 1999-05-04 Nied; Roland Air separator and single-rotor air separator mill with such an air separator
FR2741286B1 (fr) * 1995-11-21 1998-01-23 Fcb Separateur a air a action centrifuge
US5976224A (en) * 1998-05-04 1999-11-02 Durant; James F. Separating carbon from ash
DE19844113A1 (de) * 1998-09-25 2000-03-30 Loesche Gmbh Schaufelkranz für Luftstrom-Wälzmühlen
DE19961837A1 (de) 1999-12-21 2001-06-28 Loesche Gmbh Mühlensichter
US6820829B1 (en) * 2000-02-25 2004-11-23 Exportech Company, Inc. Method and apparatus for separating material
DE10050332C2 (de) * 2000-10-11 2003-11-27 Loesche Gmbh Verfahren und Vorrichtung zur Präparierung von Brennstoffen
DE10122644B4 (de) * 2001-05-10 2005-05-12 Loesche Gmbh Sichter
EP1295628A1 (fr) * 2001-09-19 2003-03-26 Niro Process Technology B.V. Colonne de lavage hydraulique et procédé de séparation de solides d' une suspension
JP4550486B2 (ja) * 2004-05-13 2010-09-22 バブコック日立株式会社 分級機およびそれを備えた竪型粉砕機、ならびにその竪型粉砕機を備えた石炭焚ボイラ装置
JP4785802B2 (ja) * 2007-07-31 2011-10-05 株式会社日清製粉グループ本社 粉体分級装置
US8136746B2 (en) * 2009-06-22 2012-03-20 Babcock & Wilcox Power Generation Group, Inc. System for controlling coal flow in a coal pulverizer
JP5645468B2 (ja) 2010-05-14 2014-12-24 三菱重工業株式会社 バイオマス粉砕装置及びバイオマス・石炭混焼システム
JP5645469B2 (ja) * 2010-05-14 2014-12-24 三菱重工業株式会社 バイオマス粉砕装置及びバイオマス・石炭混焼システム
US20110308437A1 (en) * 2010-06-18 2011-12-22 William Latta External pulverized coal classifier
JP5638318B2 (ja) * 2010-08-27 2014-12-10 三菱重工業株式会社 竪型ローラミル
BR112013014840A2 (pt) * 2010-12-16 2016-10-04 Loesche Gmbh processo para a trituração de material a ser moido e moinho de cilindros
CN102784691A (zh) * 2011-05-15 2012-11-21 盐城吉达机械制造有限公司 一种开路终粉磨工艺
JP5854902B2 (ja) * 2012-03-21 2016-02-09 三菱日立パワーシステムズ株式会社 竪型粉砕機
JP5983214B2 (ja) * 2012-09-11 2016-08-31 株式会社Ihi 竪型ミル
JP6163728B2 (ja) * 2012-10-09 2017-07-19 株式会社Ihi バイオマスミル
CN104640634B (zh) * 2013-03-26 2017-06-23 德国莱歇公司 用于研磨待研磨材料的方法以及立式研磨机
CN103624003B (zh) * 2013-11-03 2015-10-14 宁波市鄞州青林医疗器械技术咨询有限公司 中药饮片离心送风式除屑机
CN104001669B (zh) * 2014-06-10 2015-10-28 上海建冶路桥机器设备有限公司 一种微粉磨粉机分析机装置
CN104001588B (zh) * 2014-06-20 2016-04-20 张嘉程 超细立式辊磨
JP6629605B2 (ja) * 2016-01-27 2020-01-15 三菱日立パワーシステムズ株式会社 分級機、粉砕分級装置及び微粉炭焚きボイラ
CN105944820B (zh) * 2016-07-01 2018-04-10 桂林晟兴机械制造有限公司 外循环高效分级器
DE102016121927B3 (de) * 2016-11-15 2018-01-18 Neuman & Esser Gmbh Mahl- Und Sichtsysteme Sichter und Mühle mit einem Sichter
DE102016121925A1 (de) 2016-11-15 2018-05-17 Neuman & Esser Gmbh Mahl- Und Sichtsysteme Sichter, Mühle und Verfahren zum Sichten eines Gas-Feststoff-Gemischs
US10744534B2 (en) * 2016-12-02 2020-08-18 General Electric Technology Gmbh Classifier and method for separating particles
JP6911550B2 (ja) * 2017-06-12 2021-07-28 株式会社Ihi 竪型ローラミル
CN107282320B (zh) * 2017-08-01 2019-08-02 上海电气上重碾磨特装设备有限公司 双鼠笼磨煤机分离器
CN107470009B (zh) * 2017-09-11 2023-03-28 西安西热锅炉环保工程有限公司 一种中速磨煤机的变频旋转煤粉深度分离均分装置及方法
JP7091713B2 (ja) * 2018-03-01 2022-06-28 株式会社Ihi 竪型ローラミル
CN110773428B (zh) * 2019-10-28 2022-03-25 河北科技大学 选粉机
CN110918240A (zh) * 2019-12-26 2020-03-27 中国电建集团长春发电设备有限公司 一种轮式磨煤机挡板式静态分离器
CN112156855A (zh) * 2020-10-13 2021-01-01 南京凯盛国际工程有限公司 一种制砂系统及其操作方法
CN113899176B (zh) * 2021-08-27 2023-01-13 北京工业大学 一种离心分离烘干一体装置
CN115569710B (zh) * 2022-12-09 2023-02-17 济南老来寿生物集团股份有限公司 一种酸枣仁天麻五味子胶囊生产用研磨装置及研磨工艺
CN116060185B (zh) * 2023-04-06 2023-06-20 山东埃尔派粉体科技有限公司 一种可实现惯性自分流的气流分级筛选机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078651A (en) * 1958-12-12 1963-02-26 Babcock & Wilcox Ltd Apparatus for classifying airdust mixture
GB2132920A (en) * 1982-12-13 1984-07-18 Foster Wheeler Energy Corp Pneumatic classifier
EP0204412A2 (fr) * 1985-06-03 1986-12-10 F.L. Smidth & Co. A/S Séparateur pour le tirage de particules de matière
EP0472930A2 (fr) * 1990-08-01 1992-03-04 Roland Dr.-Ing. Nied Trieur pneumatique de préférence vertical

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1239624A (fr) * 1984-11-06 1988-07-26 Fred R. Brands Pulverisateur
DE3515026C1 (de) * 1985-04-25 1986-09-18 Fa. Christian Pfeiffer, 4720 Beckum Drehluft-Schleuderkorb-Sichter
IT1186412B (it) * 1985-12-06 1987-11-26 Snam Progetti Procedimento di varo dalla terraferma di condotte subacquee di grande dimensione,particolarmente per opere di presa
DE3808023A1 (de) * 1988-03-10 1989-09-21 Krupp Polysius Ag Sichter
JP2617623B2 (ja) * 1991-01-21 1997-06-04 三菱重工業株式会社 ローラミル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078651A (en) * 1958-12-12 1963-02-26 Babcock & Wilcox Ltd Apparatus for classifying airdust mixture
GB2132920A (en) * 1982-12-13 1984-07-18 Foster Wheeler Energy Corp Pneumatic classifier
EP0204412A2 (fr) * 1985-06-03 1986-12-10 F.L. Smidth & Co. A/S Séparateur pour le tirage de particules de matière
EP0472930A2 (fr) * 1990-08-01 1992-03-04 Roland Dr.-Ing. Nied Trieur pneumatique de préférence vertical

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
H. BRUNDIEK: "wälzmühlensichter", ZEMENT-KALK-GIPS, vol. 46, no. 8, 1 August 1993 (1993-08-01), pages 444 - 450, XP000412153 *
ZEMENT-KALK-GIPS, vol. 46, no. 8, 1993, pages 444 - 450

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1053797A2 (fr) * 1999-05-19 2000-11-22 BBP Energy GmbH Séparateur centrifuge
EP1053797A3 (fr) * 1999-05-19 2001-01-17 BBP Energy GmbH Séparateur centrifuge
US9162256B2 (en) 2008-08-12 2015-10-20 Loesche Gmbh Method for classifying a ground material-fluid mixture and mill classifier
WO2015082885A1 (fr) * 2013-12-02 2015-06-11 Milling Plant Solutions Limited Broyeur pulvérisateur
CN106622617A (zh) * 2017-02-27 2017-05-10 中国华电集团科学技术研究总院有限公司 双通道旋惯粗粉分离器
CN106622617B (zh) * 2017-02-27 2018-08-07 中国华电集团科学技术研究总院有限公司 双通道旋惯粗粉分离器

Also Published As

Publication number Publication date
ZA955386B (en) 1996-02-09
DK0691159T3 (da) 1999-09-20
DE4423815A1 (de) 1996-01-18
ATE176406T1 (de) 1999-02-15
TW316239B (fr) 1997-09-21
CN1122263A (zh) 1996-05-15
KR960003823A (ko) 1996-02-23
RU95111439A (ru) 1997-06-27
CN1051943C (zh) 2000-05-03
EP0691159B1 (fr) 1999-02-03
CA2153221A1 (fr) 1996-01-07
JPH0852433A (ja) 1996-02-27
DE59505020D1 (de) 1999-03-18
BR9503098A (pt) 1996-07-09
US5622321A (en) 1997-04-22
DE4423815C2 (de) 1996-09-26
RU2145522C1 (ru) 2000-02-20

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