EP1786573B1 - Dispositif pour séparer des materiaux de chargement - Google Patents

Dispositif pour séparer des materiaux de chargement Download PDF

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Publication number
EP1786573B1
EP1786573B1 EP06791672A EP06791672A EP1786573B1 EP 1786573 B1 EP1786573 B1 EP 1786573B1 EP 06791672 A EP06791672 A EP 06791672A EP 06791672 A EP06791672 A EP 06791672A EP 1786573 B1 EP1786573 B1 EP 1786573B1
Authority
EP
European Patent Office
Prior art keywords
sifter
width
static
aerating
dynamic
Prior art date
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Active
Application number
EP06791672A
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German (de)
English (en)
Other versions
EP1786573A1 (fr
Inventor
Ludwig KÖNNING
Egbert Burchardt
Olaf Hagemeier
Franz-Josef Zurhove
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Polysius AG
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
Family has litigation
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Application filed by Polysius AG filed Critical Polysius AG
Publication of EP1786573A1 publication Critical patent/EP1786573A1/fr
Application granted granted Critical
Publication of EP1786573B1 publication Critical patent/EP1786573B1/fr
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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
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
    • 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
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Glass Compositions (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Soil Working Implements (AREA)

Claims (9)

  1. Séparateur statique-dynamique pour la séparation (100) de matériaux de chargement, avec
    a. un séparateur statique (1), qui présente un fond ventilé (1a), qui, disposé en biais par rapport à la verticale, peut être traversé par le gaz de séparation (2),
    b. une ouverture d'admission (3) pour le chargement du matériau de chargement (9) sur le fond ventilé (1a),
    c. une ouverture de sortie (4) pour le matériau grossier,
    d. un séparateur dynamique en aval (5), qui comprend au moins un rotor (5a), et
    e. au moins une ouverture de sortie (6) pour le gaz de séparation (2') chargé de matériau fin,
    caractérisé en ce que
    le fond ventilé (1a) présente un rapport largeur (b) / hauteur verticale (h) d'au moins 0,45, de préférence d'au moins 0,6.
  2. Séparateur selon la revendication 1, un dispositif (101) étant en outre prévu pour la répartition uniforme du matériau de chargement sur la largeur du fond ventilé.
  3. Séparateur selon la revendication 1, des moyens de désagrégation (102) étant connectés en amont du séparateur.
  4. Séparateur selon la revendication 1, la largeur du rotor (5a) différant de la largeur du fond ventilé (1a), et une pièce de transition de la carcasse étant prévue entre le séparateur statique et le séparateur dynamique.
  5. Séparateur selon la revendication 1, la surface du fond ventilé (1a) étant de forme plane et pourvue d'ouvertures de ventilation (1b).
  6. Séparateur selon la revendication 1, caractérisé en ce que le fond ventilé (1a) est incliné par rapport à la verticale d'un angle situé entre 20 ° et 70 °, de préférence entre 30 ° et 60 ° .
  7. Séparateur selon la revendication 1, le fond ventilé (1a) étant conçu de sorte à générer une chute de pression de 2 mbars à 8 mbars, de préférence de 3 mbars à 4 mbars.
  8. Séparateur selon la revendication 1, les fonds ventilés (1a) des séparateurs, dans le cadre d'une série de construction, pour des débits différents, ne différant les uns des autres que par la largeur (b) et non pas par la hauteur verticale (h).
  9. Installation de broyage avec un séparateur selon l'une ou plusieurs des revendications 1 à 8, ainsi qu'avec un broyeur à cylindre à lit de matière.
EP06791672A 2005-09-23 2006-08-25 Dispositif pour séparer des materiaux de chargement Active EP1786573B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005045591A DE102005045591A1 (de) 2005-09-23 2005-09-23 Vorrichtung zum Sichten von Aufgabegut
PCT/EP2006/008363 WO2007036276A1 (fr) 2005-09-23 2006-08-25 Dispositif pour separer des materiaux de chargement

Publications (2)

Publication Number Publication Date
EP1786573A1 EP1786573A1 (fr) 2007-05-23
EP1786573B1 true EP1786573B1 (fr) 2010-06-09

Family

ID=37309365

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06791672A Active EP1786573B1 (fr) 2005-09-23 2006-08-25 Dispositif pour séparer des materiaux de chargement

Country Status (11)

Country Link
US (1) US20080185318A1 (fr)
EP (1) EP1786573B1 (fr)
JP (1) JP5491029B2 (fr)
CN (1) CN101272871B (fr)
AT (1) ATE470514T1 (fr)
BR (1) BRPI0616336A8 (fr)
CA (1) CA2623147C (fr)
DE (2) DE102005045591A1 (fr)
DK (1) DK1786573T3 (fr)
ES (1) ES2344022T3 (fr)
WO (1) WO2007036276A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014056974A1 (fr) 2012-10-10 2014-04-17 Thyssenkrupp Resource Technologies Gmbh Installation de broyage
DE102012109645A1 (de) 2012-10-10 2014-05-15 Thyssenkrupp Resource Technologies Gmbh Sichter

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007021545B4 (de) 2007-05-08 2011-07-28 Polysius AG, 59269 Vorrichtung und Verfahren zum Sichten von Aufgabegut und Mahlanlage
DE102011055762B4 (de) 2011-11-28 2014-08-28 Maschinenfabrik Köppern GmbH & Co KG Vorrichtung zum Sichten von körnigem Gut und Mahlanlage
CN111659619B (zh) * 2020-07-09 2023-11-21 贵州师范大学 一种用于分离苔藓及土壤的分筛装置及其使用方法
CN112076835B (zh) * 2020-09-07 2021-04-06 德州中联大坝水泥有限公司 一种水泥生产制备工艺

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US2203959A (en) * 1938-01-19 1940-06-11 George W Hammack Pneumatic separator
US3378140A (en) * 1962-03-27 1968-04-16 Hauni Werke Koerber & Co Kg Method and apparatus for pneumatically separating solid particles
US3384233A (en) * 1965-10-08 1968-05-21 Hawaiian Dev Company Ltd Process and apparatus for drycleaning sugarcane
US3441131A (en) * 1965-10-18 1969-04-29 Scient Separators Inc Particle separation apparatus and method
US3426893A (en) * 1967-04-18 1969-02-11 Kennedy Van Saun Co Method and apparatus for classifying finely-divided solids carried in a gas stream
US3972808A (en) * 1974-03-25 1976-08-03 Manley Bros. Of Indiana, Inc. Pneumatic classifier with particle removal system
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US4915824A (en) * 1985-08-12 1990-04-10 Surtees Guy F Pneumatic classifier for tobacco and method
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DE3907830A1 (de) * 1989-03-10 1990-09-13 Krupp Polysius Ag Gutbettwalzenmuehle
DE3912077C2 (de) 1989-04-13 1993-11-04 Happle Gmbh & Co Maschf Reinigungsmaschine fuer koerniges reinigungsgut
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JPH0574681U (ja) * 1992-03-11 1993-10-12 大阪セメント株式会社 多段分級機
DE4223762B4 (de) * 1992-07-18 2009-07-23 Khd Humboldt Wedag Gmbh Sichtereinrichtung zum Sichten von körnigem Gut und Umlaufmahlanlage mit Einschaltung einer solchen Sichtereinrichtung
JPH06238238A (ja) * 1993-02-19 1994-08-30 Hitachi Ltd 風力分別装置
DE4316350C1 (de) * 1993-05-15 1994-11-17 Pallmann Kg Maschf Einspeiseapparat f}r gasdurchstr¦mte Zerkleinerungsmaschinen
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DE19944421A1 (de) * 1999-09-16 2001-03-22 Kloeckner Humboldt Wedag Sichtereinrichtung zur Sichtung von körnigem Gut
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014056974A1 (fr) 2012-10-10 2014-04-17 Thyssenkrupp Resource Technologies Gmbh Installation de broyage
DE102012109645A1 (de) 2012-10-10 2014-05-15 Thyssenkrupp Resource Technologies Gmbh Sichter
DE102012109644A1 (de) 2012-10-10 2014-05-15 Thyssenkrupp Resource Technologies Gmbh Mahlanlage
DE102012109644B4 (de) * 2012-10-10 2016-02-11 Thyssenkrupp Industrial Solutions Ag Mahlanlage
US9630214B2 (en) 2012-10-10 2017-04-25 Thyssenkrupp Industrial Solutions Ag Grinding mill
DE102012109645B4 (de) 2012-10-10 2018-11-29 Thyssenkrupp Industrial Solutions Ag Sichter

Also Published As

Publication number Publication date
DE102005045591A1 (de) 2007-03-29
CN101272871A (zh) 2008-09-24
DE502006007156D1 (de) 2010-07-22
CN101272871B (zh) 2013-03-06
DK1786573T3 (da) 2010-10-04
WO2007036276A1 (fr) 2007-04-05
US20080185318A1 (en) 2008-08-07
JP5491029B2 (ja) 2014-05-14
EP1786573A1 (fr) 2007-05-23
BRPI0616336A2 (pt) 2011-06-14
JP2009508680A (ja) 2009-03-05
ES2344022T3 (es) 2010-08-16
ATE470514T1 (de) 2010-06-15
CA2623147C (fr) 2015-09-29
CA2623147A1 (fr) 2007-04-05
BRPI0616336A8 (pt) 2015-04-28

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