AT322952B - JET MILL - Google Patents

JET MILL

Info

Publication number
AT322952B
AT322952B AT61671A AT61671A AT322952B AT 322952 B AT322952 B AT 322952B AT 61671 A AT61671 A AT 61671A AT 61671 A AT61671 A AT 61671A AT 322952 B AT322952 B AT 322952B
Authority
AT
Austria
Prior art keywords
jet mill
mill
jet
Prior art date
Application number
AT61671A
Other languages
German (de)
Inventor
Fritz Ing Kaiser
Original Assignee
Alpine 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
Application filed by Alpine Ag filed Critical Alpine Ag
Application granted granted Critical
Publication of AT322952B publication Critical patent/AT322952B/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
    • B02C23/08—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
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/06—Jet mills
    • B02C19/068—Jet mills of the fluidised-bed type
    • 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
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT61671A 1970-08-14 1971-01-26 JET MILL AT322952B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2040519A DE2040519C2 (en) 1970-08-14 1970-08-14 Fluidized bed jet mill

Publications (1)

Publication Number Publication Date
AT322952B true AT322952B (en) 1975-06-25

Family

ID=5779809

Family Applications (1)

Application Number Title Priority Date Filing Date
AT61671A AT322952B (en) 1970-08-14 1971-01-26 JET MILL

Country Status (6)

Country Link
US (1) US3734413A (en)
AT (1) AT322952B (en)
DE (1) DE2040519C2 (en)
DK (1) DK147654C (en)
FR (1) FR2104091A5 (en)
GB (1) GB1368284A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526679B1 (en) * 1982-05-12 1988-04-08 Poittemill Broyeurs IMPROVEMENTS ON JET GRINDERS
DE3338138C2 (en) * 1983-10-20 1986-01-16 Alpine Ag, 8900 Augsburg Fluidized bed opposed jet mill
DE4243438C2 (en) * 1992-12-22 1996-06-05 Hosokawa Alpine Ag Method and device for fluid bed jet grinding
GB9226994D0 (en) * 1992-12-24 1993-02-17 Tioxide Group Services Ltd Method of milling
DE19513034A1 (en) * 1995-04-06 1996-10-10 Nied Roland Fluid bed jet milling device
DE19513035C2 (en) * 1995-04-06 1998-07-30 Nied Roland Fluid bed jet grinding
ATA168197A (en) * 1997-10-03 1999-09-15 Holderbank Financ Glarus METHOD FOR GRINDING AND LUBRICATING GRANULAR GROUND MATERIAL AND BLASTING MILL FOR CARRYING OUT THIS METHOD
US6398139B1 (en) * 1999-08-23 2002-06-04 Roland Nied Process for fluidized-bed jet milling, device for carrying out this process and unit with such a device for carrying out this process
AT408343B (en) * 2000-01-12 2001-10-25 Holderbank Financ Glarus METHOD AND DEVICE FOR CRUSHING HOT CLINKER
US7445806B2 (en) * 2004-09-02 2008-11-04 Kraft Foods Global Brands Llc Process for selective grinding and recovery of dual-density foods
DE102005036211A1 (en) * 2005-08-02 2007-02-08 Lanxess Deutschland Gmbh Jet mill with integrated dynamic classifier
DE102005039118A1 (en) * 2005-08-18 2007-02-22 Wacker Chemie Ag Method and device for comminuting silicon
KR100807710B1 (en) 2005-08-18 2008-02-28 와커 헤미 아게 Process and apparatus for comminuting silicon
US8067051B2 (en) * 2006-06-19 2011-11-29 Kraft Foods R & D, Inc. Process for milling cocoa shells
PT2094382E (en) 2006-11-10 2012-07-24 New Jersey Tech Inst Fluidized bed systems and methods including secondary gas flow
DE102012111431A1 (en) * 2012-11-26 2014-05-28 Klafs Gmbh & Co. Kg micronizer
CN103008082B (en) * 2012-12-20 2016-01-20 富耐克超硬材料股份有限公司 Air flow crushing device and use airslide disintegrating mill, the pulverizing grading machine of this device
DE102020006008B3 (en) * 2020-10-01 2022-03-31 Hosokawa Alpine Aktiengesellschaft Fluidized bed opposed jet mill for the production of finest particles from feed material of low bulk density and method therefor
CN114849882B (en) * 2022-07-11 2022-09-16 陶瓷工业设计研究院(福建)有限公司 Intelligent smashing and processing device for collision type energy-saving environment-friendly ceramic

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1791100A (en) * 1928-02-16 1931-02-03 Henry G Lykken Reducing fluidizer and method of fluidizing
US1847009A (en) * 1928-02-23 1932-02-23 Babcock Und Wilcox Dampfkessel Impact mill
US1948609A (en) * 1932-01-18 1934-02-27 American Pulverizing Corp Method of pulverizing minerals and similar materials
DE598421C (en) * 1932-01-18 1934-06-13 Internat Pulverizing Corp Method and device for impact crushing
US2072492A (en) * 1933-08-01 1937-03-02 Anger Paul Jet impact pulverizer
US2103454A (en) * 1933-09-18 1937-12-28 Hephaest A G Fur Motorische Kr Impact-crusher for comminuting hard materials
GB1044392A (en) * 1964-01-10 1966-09-28 Marchon Products Ltd Improvements in fluidised beds

Also Published As

Publication number Publication date
DK147654C (en) 1985-04-29
DE2040519C2 (en) 1984-04-12
DK147654B (en) 1984-11-05
GB1368284A (en) 1974-09-25
FR2104091A5 (en) 1972-04-14
DE2040519A1 (en) 1972-02-17
US3734413A (en) 1973-05-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee