CA2036158A1 - Selecteur a air a action centrifuge - Google Patents

Selecteur a air a action centrifuge

Info

Publication number
CA2036158A1
CA2036158A1 CA2036158A CA2036158A CA2036158A1 CA 2036158 A1 CA2036158 A1 CA 2036158A1 CA 2036158 A CA2036158 A CA 2036158A CA 2036158 A CA2036158 A CA 2036158A CA 2036158 A1 CA2036158 A1 CA 2036158A1
Authority
CA
Canada
Prior art keywords
blades
cylinder
vertical
gas stream
rotor
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
CA2036158A
Other languages
English (en)
Other versions
CA2036158C (fr
Inventor
Alain Cordonnier
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.)
F C B
Original Assignee
Alain Cordonnier
F C B
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 Alain Cordonnier, F C B filed Critical Alain Cordonnier
Publication of CA2036158A1 publication Critical patent/CA2036158A1/fr
Application granted granted Critical
Publication of CA2036158C publication Critical patent/CA2036158C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Abstract

Sélecteur à air comportant des aubes directrices disposées suivant les génératrices d'un cylindre fictif, à
axe vertical, et aptes à communiquer à un courant de gaz pénétrant dans ledit cylindre fictif un mouvement de rotation autour de l'axe dudit cylindre fictif, un rotor placé
coaxialement à l'intérieur dudit cylindre fictif et muni de pales verticales régulièrement réparties sur sa périphérie, des moyens pour introduire les particules à trier entre les aubes et le rotor et un orifice de sortie central par où est aspiré le courant de gaz chargé des particules dont les dimensions sont inférieures à une dimension prédéterminée.
Pour améliorer les performances et diminuer la consommation énergétique du sélecteur, le rotor comporte un second jeu de pales (35) disposées entre les pales périphériques (28) et l'axe et servant à guider jusqu'à
l'orifice de sortie central les veines de gaz sortant des pales périphériques (28).
CA002036158A 1990-02-13 1991-02-12 Selecteur a air a action centrifuge Expired - Lifetime CA2036158C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9001673 1990-02-13
FR9001673A FR2658096B1 (fr) 1990-02-13 1990-02-13 Selecteur a air a action centrifuge.

Publications (2)

Publication Number Publication Date
CA2036158A1 true CA2036158A1 (fr) 1991-08-14
CA2036158C CA2036158C (fr) 1999-07-13

Family

ID=9393649

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002036158A Expired - Lifetime CA2036158C (fr) 1990-02-13 1991-02-12 Selecteur a air a action centrifuge

Country Status (15)

Country Link
US (1) US5120431A (fr)
EP (1) EP0442788B1 (fr)
JP (1) JP2575961B2 (fr)
AT (1) ATE111780T1 (fr)
AU (1) AU629732B2 (fr)
CA (1) CA2036158C (fr)
CZ (1) CZ281227B6 (fr)
DE (1) DE69104081T2 (fr)
DK (1) DK0442788T3 (fr)
ES (1) ES2062703T3 (fr)
FR (1) FR2658096B1 (fr)
PL (1) PL165794B1 (fr)
RU (1) RU2036027C1 (fr)
SK (1) SK279035B6 (fr)
ZA (1) ZA911053B (fr)

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DE4126976C1 (fr) * 1991-08-14 1993-01-07 Kuenkel-Wagner Gmbh & Co Kg, 3220 Alfeld, De
EP0645196A4 (fr) 1993-03-31 1995-10-25 Onoda Cement Co Ltd Separateur a air a tourbillon.
US5301812A (en) * 1993-04-02 1994-04-12 Ecc International Inc. Air classifying apparatus with wear reducing deflector
AT401741B (de) * 1993-08-19 1996-11-25 Thaler Horst Dipl Ing Windsichter
FR2741286B1 (fr) * 1995-11-21 1998-01-23 Fcb Separateur a air a action centrifuge
US5938045A (en) * 1996-01-12 1999-08-17 Ricoh Company, Ltd. Classifying device
US5884776A (en) * 1997-04-04 1999-03-23 The Babcock & Wilcox Company Dynamic classifier with hollow shaft drive motor
DE10044102C2 (de) * 2000-09-07 2003-04-17 Roland Nied Sichtrad für Windsichter
US7028847B2 (en) * 2003-05-29 2006-04-18 Alstom Technology Ltd High efficiency two-stage dynamic classifier
US7118055B2 (en) * 2004-04-19 2006-10-10 Jin-Hong Chang Grinding mill
NO321643B1 (no) * 2004-05-18 2006-06-19 Comex As Partikkelseparator
US8523963B2 (en) 2004-10-12 2013-09-03 Great River Energy Apparatus for heat treatment of particulate materials
US8062410B2 (en) 2004-10-12 2011-11-22 Great River Energy Apparatus and method of enhancing the quality of high-moisture materials and separating and concentrating organic and/or non-organic material contained therein
US8579999B2 (en) 2004-10-12 2013-11-12 Great River Energy Method of enhancing the quality of high-moisture materials using system heat sources
US7987613B2 (en) 2004-10-12 2011-08-02 Great River Energy Control system for particulate material drying apparatus and process
US7540384B2 (en) * 2004-10-12 2009-06-02 Great River Energy Apparatus and method of separating and concentrating organic and/or non-organic material
US7275644B2 (en) 2004-10-12 2007-10-02 Great River Energy Apparatus and method of separating and concentrating organic and/or non-organic material
US7413084B2 (en) * 2004-10-19 2008-08-19 Wegner Paul C Method and system for separating particulate matter
JP4522286B2 (ja) * 2005-02-17 2010-08-11 三菱電機株式会社 脱臭装置
DE102006044833B4 (de) * 2006-09-20 2010-01-21 Babcock Borsig Service Gmbh Zentrifugalsichter und Verfahren zum Sichten
TWI483787B (zh) * 2007-09-27 2015-05-11 Mitsubishi Hitachi Power Sys A grading device and an upright pulverizing device having the classifying device and a coal fired boiler device
DE102008038776B4 (de) * 2008-08-12 2016-07-07 Loesche Gmbh Verfahren zur Sichtung eines Mahlgut-Fluid-Gemisches und Mühlensichter
FR2941389B1 (fr) 2009-01-29 2011-10-14 Fives Fcb Dispositif de separation granulometrique selective de matieres pulverulentes solides, a action centrifuge, et procede d'utilisation d'un tel dispositif
FR2959679B1 (fr) 2010-05-05 2015-02-20 Fives Fcb Procede de broyage d'une matiere minerale contenant au moins du calcium et des impuretes metalliques, et installation convenant pour le broyage d'une matiere minerale contenant du calcium et des impuretes metalliques en tant que tels.
CN103846126B (zh) * 2012-11-30 2016-03-30 黄立娜 档板自动调节高效串联双轴向动态分选、回粉碾磨装置
WO2014117031A1 (fr) 2013-01-24 2014-07-31 Lp Amina Llc Dispositif de classification
CN103285997A (zh) * 2013-05-22 2013-09-11 江苏新业重工股份有限公司 一种粗粉分离器
DE102013021757A1 (de) * 2013-12-20 2015-06-25 Netzsch Trockenmahltechnik Gmbh Maschine mit fliegend gelagertem Rotor
US9463491B2 (en) * 2013-12-30 2016-10-11 Hollison, LLC Aerosol particle separation and collection
DE102016106588B4 (de) * 2016-04-11 2023-12-14 Neuman & Esser Process Technology Gmbh Sichter
US10744534B2 (en) 2016-12-02 2020-08-18 General Electric Technology Gmbh Classifier and method for separating particles
DE102016015051B4 (de) * 2016-12-16 2019-01-31 Hosokawa Alpine Aktiengesellschaft Sichtrad für einen Zentrifugalkraft-Windsichter
JP7175601B2 (ja) * 2017-11-02 2022-11-21 三菱重工業株式会社 粉砕機及び粉砕機の運転方法
CN107931120B (zh) * 2017-12-29 2024-04-26 江苏菲特滤料有限公司 一种颗粒物分离设备
DE102018008127B4 (de) 2018-10-13 2022-06-09 Hosokawa Alpine Aktiengesellschaft Blaskopf und Verfahren zur Herstellung einer Mehrschichtschlauchfolie
DE102018009632B4 (de) 2018-12-11 2021-12-09 Hosokawa Alpine Aktiengesellschaft Vorrichtung zum Aufwickeln und Wickelwechsel von bahnförmigem Material und ein Verfahren dafür
DE102019123034B3 (de) * 2019-08-28 2020-12-03 Khd Humboldt Wedag Gmbh Zyklon mit rotierendem Stabkorb
CN111085428B (zh) * 2019-12-19 2021-11-05 河北科技大学 用于3d打印金属粉末分级的涡流选粉机
DE102022104496A1 (de) * 2022-02-24 2023-08-24 Börger GmbH Rotationsabscheider zum Abscheiden von Fremdkörpern aus einer Medienströmung

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DE241869C (fr) *
DE535314C (de) * 1931-10-08 Ernst Curt Loesche Vorrichtung zum Abscheiden von Gut aus einem Luftstrom
US1281881A (en) * 1917-03-16 1918-10-15 Harry A Thuneman Vacuum-separator.
US2276761A (en) * 1937-02-15 1942-03-17 Ici Ltd Apparatus for the classification of material
BE624585A (fr) * 1961-11-22
SU563197A1 (ru) * 1974-05-06 1977-06-30 Предприятие П/Я Г-4392 Центробежный сепаратор
GB2041251B (en) * 1978-11-24 1982-10-20 Hosolawa Funtai Kogaku Kenkyus Pneumatic classifier
DE2909037C2 (de) * 1979-03-08 1983-12-22 Alpine Ag, 8900 Augsburg Vertikalachsiger Windsichter
SU943484A1 (ru) * 1980-08-25 1982-07-15 Предприятие "Сибтехэнерго" Производственного Объединения По Наладке,Совершенствованию Технологии И Эксплуатации Электростанций И Сетей "Союзтехэнерго" Сепаратор пыли
SU1166847A1 (ru) * 1983-12-22 1985-07-15 Ивановский Ордена "Знак Почета" Энергетический Институт Им.В.И.Ленина Сепаратор дл порошкообразных материалов
US4551241A (en) * 1984-02-08 1985-11-05 Sturtevant, Inc. Particle classifier
DE3533484A1 (de) * 1984-03-21 1987-03-26 Krupp Polysius Ag Umluftsichter
DE3515026C1 (de) * 1985-04-25 1986-09-18 Fa. Christian Pfeiffer, 4720 Beckum Drehluft-Schleuderkorb-Sichter
GB2176134A (en) * 1985-06-03 1986-12-17 Smidth & Co As F L Separator for sorting particulate material
DE3539512A1 (de) * 1985-11-07 1987-05-14 Krupp Polysius Ag Sichter
US4818376A (en) * 1986-04-28 1989-04-04 Onoda Cement Company, Ltd. Leakage prevention apparatus for a classifier
DE3621221A1 (de) * 1986-06-25 1988-01-14 Pfeiffer Fa Christian Verfahren zur windsichtung und windsichter
DE3808023A1 (de) * 1988-03-10 1989-09-21 Krupp Polysius Ag Sichter

Also Published As

Publication number Publication date
JP2575961B2 (ja) 1997-01-29
PL165794B1 (pl) 1995-02-28
EP0442788A2 (fr) 1991-08-21
DE69104081D1 (de) 1994-10-27
DK0442788T3 (da) 1995-02-20
US5120431A (en) 1992-06-09
SK279035B6 (sk) 1998-05-06
FR2658096A1 (fr) 1991-08-16
ES2062703T3 (es) 1994-12-16
EP0442788A3 (en) 1991-09-18
AU629732B2 (en) 1992-10-08
RU2036027C1 (ru) 1995-05-27
ZA911053B (en) 1991-11-27
CA2036158C (fr) 1999-07-13
CS9100328A2 (en) 1991-09-15
AU7092891A (en) 1991-08-15
ATE111780T1 (de) 1994-10-15
JPH04215875A (ja) 1992-08-06
DE69104081T2 (de) 1995-04-13
CZ281227B6 (cs) 1996-07-17
FR2658096B1 (fr) 1992-06-05
EP0442788B1 (fr) 1994-09-21

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