EP2463032A3 - Device and method for sieving - Google Patents

Device and method for sieving Download PDF

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Publication number
EP2463032A3
EP2463032A3 EP11192439A EP11192439A EP2463032A3 EP 2463032 A3 EP2463032 A3 EP 2463032A3 EP 11192439 A EP11192439 A EP 11192439A EP 11192439 A EP11192439 A EP 11192439A EP 2463032 A3 EP2463032 A3 EP 2463032A3
Authority
EP
European Patent Office
Prior art keywords
movable
screen surface
bearing
drive
engage
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.)
Withdrawn
Application number
EP11192439A
Other languages
German (de)
French (fr)
Other versions
EP2463032A2 (en
Inventor
Georg Trapp
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.)
Zimmereibedarf AZ GmbH
Original Assignee
Zimmereibedarf AZ 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 Zimmereibedarf AZ GmbH filed Critical Zimmereibedarf AZ GmbH
Publication of EP2463032A2 publication Critical patent/EP2463032A2/en
Publication of EP2463032A3 publication Critical patent/EP2463032A3/en
Withdrawn legal-status Critical Current

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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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/282—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens their jigging movement being a closed or open curvilinear path in a plane perpendicular to the plane of the screen and parrallel or transverse to the direction of conveyance
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

Abstract

Eine Vorrichtung (1) zum Sieben von zerkleinerbaren Materialien oder Materialien, die Partikel in unterschiedlichen Größen aufweisen, weist wenigstens eine Siebfläche (2,2a,2b) auf, welche mittels wenigstens einer Antriebseinrichtung (3,3a,3b) bewegbar ist. Die wenigstens eine Antriebseinrichtung (3,3a,3b) weist wenigstens zwei um einem Abstand (x) voneinander beabstandete Antriebswellen (5,5a,5b) auf, welche an jeweiligen, um den Abstand (x) voneinander beabstandeten Anlenkpunkten (6a,6b) der Siebfläche (2,2a,2b) angreifen, um die Anlenkpunkte (6a,6b) auf einer vorbestimmten, wenigstens annähernd kreisförmigen oder elliptischen Bahn zu bewegen. Eine der Antriebswellen (5,5a,5b) ist mittels eines Festlagers (8) und die andere Antriebswelle (5,5a,5b) mittels eines Loslagers (9) über den jeweiligen Anlenkpunkt (6a,6b) an der Siebfläche (2,2a,2b) gelagert. Das Loslager (9) weist ein bewegliches Element (9a) und eine das bewegliche Element (9a) führendes Führungselement (9b) auf.

Figure imgaf001
A device (1) for sieving crushable materials or materials which have particles of different sizes has at least one screen surface (2,2a, 2b) which is movable by means of at least one drive device (3,3a, 3b). The at least one drive device (3, 3a, 3b) has at least two drive shafts (5, 5a, 5b) which are spaced apart from one another by a distance (x) and which engage at respective articulation points (6a, 6b) which are spaced apart from one another by the distance (x). engage the screen surface (2,2a, 2b) to move the pivot points (6a, 6b) in a predetermined, at least approximately circular or elliptical path. One of the drive shafts (5, 5a, 5b) is fixed by means of a fixed bearing (8) and the other drive shaft (5, 5a, 5b) by means of a movable bearing (9) via the respective articulation point (6a, 6b) on the screen surface (2, 2a) , 2b) stored. The loose bearing (9) has a movable element (9a) and a guide element (9b) guiding the movable element (9a).
Figure imgaf001
EP11192439A 2010-12-08 2011-12-07 Device and method for sieving Withdrawn EP2463032A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010062630 DE102010062630A1 (en) 2010-12-08 2010-12-08 Apparatus and method for sieving

Publications (2)

Publication Number Publication Date
EP2463032A2 EP2463032A2 (en) 2012-06-13
EP2463032A3 true EP2463032A3 (en) 2012-08-15

Family

ID=45218411

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11192439A Withdrawn EP2463032A3 (en) 2010-12-08 2011-12-07 Device and method for sieving

Country Status (2)

Country Link
EP (1) EP2463032A3 (en)
DE (1) DE102010062630A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103406253A (en) * 2013-08-27 2013-11-27 安吉县迎客松花木场 Bark planar screening machine
CN103406259B (en) * 2013-08-27 2015-09-30 安吉县迎客松花木场 A kind of drive mechanism of bark horizontal screen extension set
CN103406252B (en) * 2013-08-27 2016-03-02 安吉县迎客松花木场 A kind of bark horizontal screen extension set
CN104162508B (en) * 2014-08-29 2016-01-20 梧州市中茗茶业有限公司 Tea leaf vibration sieves
CN105080832A (en) * 2015-09-09 2015-11-25 泰州市天平化工有限公司 Automatic screening and packaging all-in-one machine
CN109174647B (en) * 2018-10-18 2023-09-08 洛阳三升高新材料有限公司 Dual diameter selecting device for carborundum
CN114522874B (en) * 2022-02-25 2022-12-02 河海大学 Soil-stone separation device for recycling gravel-doped clay

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE805220C (en) * 1948-10-02 1951-05-10 Kloeckner Humboldt Deutz Ag Sieve with circular or elliptical movement
FR1310835A (en) * 1961-12-05 1962-11-30 Zd Y V I Plzen Narodni Podnik Sieves, especially for sorting parts
DE19924630A1 (en) * 1999-05-29 2000-11-30 Sung Hur Drive device with elliptical movement for stepped conveyor screens has upper elliptical drive part driving upper part of displaceable plate elliptically with adjustable height between step of displaceable plate and that of fixed plate
EP1726369A2 (en) * 2005-05-23 2006-11-29 Stadler, Willi Device for sorting, subdividing of a fraction or of mixed arbitrary fractions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE805220C (en) * 1948-10-02 1951-05-10 Kloeckner Humboldt Deutz Ag Sieve with circular or elliptical movement
FR1310835A (en) * 1961-12-05 1962-11-30 Zd Y V I Plzen Narodni Podnik Sieves, especially for sorting parts
DE19924630A1 (en) * 1999-05-29 2000-11-30 Sung Hur Drive device with elliptical movement for stepped conveyor screens has upper elliptical drive part driving upper part of displaceable plate elliptically with adjustable height between step of displaceable plate and that of fixed plate
EP1726369A2 (en) * 2005-05-23 2006-11-29 Stadler, Willi Device for sorting, subdividing of a fraction or of mixed arbitrary fractions

Also Published As

Publication number Publication date
EP2463032A2 (en) 2012-06-13
DE102010062630A1 (en) 2012-06-28

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