ATE306326T1 - CIRCUIT GRINDING DEVICE WITH MILL AND SIFTER - Google Patents

CIRCUIT GRINDING DEVICE WITH MILL AND SIFTER

Info

Publication number
ATE306326T1
ATE306326T1 AT03027962T AT03027962T ATE306326T1 AT E306326 T1 ATE306326 T1 AT E306326T1 AT 03027962 T AT03027962 T AT 03027962T AT 03027962 T AT03027962 T AT 03027962T AT E306326 T1 ATE306326 T1 AT E306326T1
Authority
AT
Austria
Prior art keywords
wheel
mill
sifter
feed ring
grinding device
Prior art date
Application number
AT03027962T
Other languages
German (de)
Inventor
Christian Splinter
Michael Kopp
Meinhard Frangenberg
Siegfried Strasser
Michael Kramer
Original Assignee
Khd Humboldt Wedag 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 Khd Humboldt Wedag Gmbh filed Critical Khd Humboldt Wedag Gmbh
Application granted granted Critical
Publication of ATE306326T1 publication Critical patent/ATE306326T1/en

Links

Classifications

    • 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
    • B02C23/30—Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation
    • 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
    • B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of 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
    • B02C23/18—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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • 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
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B07B4/04—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall in cascades

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The circulatory mill unit for the compression reduction of a granular material has a rotatably mounted material feed ring (16) in the upper region of which is a material stripping device which has at least one wheel (33a,33b) as a co-rotating braking wheel which in the region of the upper apex point of the rotating feed ring is pressed against the material (30). The wheel is driven by the material feed ring over the material and in relation to it is reducible in its circumferential speed.
AT03027962T 2002-12-19 2003-12-05 CIRCUIT GRINDING DEVICE WITH MILL AND SIFTER ATE306326T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10259541A DE10259541A1 (en) 2002-12-19 2002-12-19 Circuit grinding device with mill and sifter

Publications (1)

Publication Number Publication Date
ATE306326T1 true ATE306326T1 (en) 2005-10-15

Family

ID=32336471

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03027962T ATE306326T1 (en) 2002-12-19 2003-12-05 CIRCUIT GRINDING DEVICE WITH MILL AND SIFTER

Country Status (4)

Country Link
EP (1) EP1430951B1 (en)
AT (1) ATE306326T1 (en)
DE (2) DE10259541A1 (en)
DK (1) DK1430951T3 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005016335A1 (en) * 2005-04-09 2006-10-12 Khd Humboldt Wedag Gmbh Kreislaufmahlanlage for grinding fresh food
FR2957994B1 (en) * 2010-03-25 2012-08-17 Fives Fcb HYDRODYNAMIC BEARING FOR SUPPORTING AN ANIMAL CYLINDER OF A ROTATION MOVEMENT AROUND ITS AXIS
FR2983418B1 (en) * 2011-12-02 2013-11-22 Fives Fcb COMPRESSOR BINDER OF BED OF MATERIALS
CN108144725A (en) * 2017-12-24 2018-06-12 中山市得高行知识产权中心（有限合伙） A kind of Chinese medicine processing device for grinding and processing
CN110193403B (en) * 2019-05-13 2021-05-25 浙江森宇有限公司 Grinding processing method of dendrobium officinale
CN110152774A (en) * 2019-06-05 2019-08-23 东莞幻鸟新材料有限公司 A kind of Multifunctional powder production line
CN110918168A (en) * 2019-12-09 2020-03-27 章贵青 Herbal pieces-crushing device
CN110898899B (en) * 2019-12-13 2021-03-26 枣庄鑫金山智能机械股份有限公司 A integrative device is smashed in screening for screening grit aggregate impurity
CN112619759A (en) * 2020-12-21 2021-04-09 施显成 Broken sieving mechanism of chemical industry pigment
CN112844607A (en) * 2020-12-31 2021-05-28 四川顺利领航科技有限公司 Drying and crushing device for powdery medicine
CN114798117A (en) * 2021-01-18 2022-07-29 魏立书 Chinese herbal medicine grinder
CN112844564A (en) * 2021-01-23 2021-05-28 张立新 Be suitable for china clay for ceramic manufacture of two roller grinding formulas to refine equipment
CN113578470A (en) * 2021-08-10 2021-11-02 陈淼 Chemical raw material grinding device
CN113680505B (en) * 2021-09-09 2022-08-02 安徽科技学院 Efficient attapulgite former
CN114011499A (en) * 2021-10-26 2022-02-08 谷往劲来无锡生物科技有限公司 Glossy ganoderma spore powder broken wall device
CN116571339B (en) * 2023-07-12 2024-01-26 连云港赣榆佳信水产开发有限公司 Multistage grinding device for aquatic feed production and use method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE440266C (en) * 1924-12-25 1927-02-02 Lauchhammer Rheinmetall Akt Ge Ring roller mill
ATE138832T1 (en) * 1990-11-12 1996-06-15 Fcb MILL FOR FINE GRINDING MATERIALS
EP0801985B1 (en) * 1996-04-19 2001-05-30 DEUTZ Aktiengesellschaft High pressure roller press for pressure milling of granular material
DE10018593A1 (en) * 2000-04-14 2001-10-25 Kloeckner Humboldt Wedag Circular mill has pressure roller in area beneath coarse material or grain output of sifter(s) or beneath roller mill to be pressed against material on inner cylindrical wall of transport ring

Also Published As

Publication number Publication date
EP1430951B1 (en) 2005-10-12
DE10259541A1 (en) 2004-07-08
EP1430951A1 (en) 2004-06-23
DE50301349D1 (en) 2006-02-23
DK1430951T3 (en) 2006-02-27

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Legal Events

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REN Ceased due to non-payment of the annual fee