DE3504584A1 - Device for comminuting material for milling - Google Patents

Device for comminuting material for milling

Info

Publication number
DE3504584A1
DE3504584A1 DE19853504584 DE3504584A DE3504584A1 DE 3504584 A1 DE3504584 A1 DE 3504584A1 DE 19853504584 DE19853504584 DE 19853504584 DE 3504584 A DE3504584 A DE 3504584A DE 3504584 A1 DE3504584 A1 DE 3504584A1
Authority
DE
Germany
Prior art keywords
comminuting
milling
mill
ring
ballbearing
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.)
Ceased
Application number
DE19853504584
Other languages
German (de)
Inventor
Juergen Hermann Schneberger
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
Krupp 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
Application filed by Krupp Polysius AG filed Critical Krupp Polysius AG
Priority to DE19853504584 priority Critical patent/DE3504584A1/en
Publication of DE3504584A1 publication Critical patent/DE3504584A1/en
Ceased legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/04Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with unperforated container
    • B02C17/06Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with unperforated container with several compartments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18Details
    • B02C17/20Disintegrating members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • B02C21/002Disintegrating plant with or without drying of the material using a combination of a roller mill and a drum mill
    • B02C21/005Disintegrating plant with or without drying of the material using a combination of a roller mill and a drum mill the roller mill having cooperating rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/18Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24Passing gas through crushing or disintegrating zone
    • B02C23/32Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone

Abstract

The invention relates to a device for comminuting material for milling with a mill containing grinding bodies and having a circular ring-shaped cross-section. Such a ballbearing ring mill is characterised above all by a comparatively low drive power and is particularly suitable for disaggregating agglomerates of a choke feed roller mill connected upstream.
DE19853504584 1985-02-11 1985-02-11 Device for comminuting material for milling Ceased DE3504584A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853504584 DE3504584A1 (en) 1985-02-11 1985-02-11 Device for comminuting material for milling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853504584 DE3504584A1 (en) 1985-02-11 1985-02-11 Device for comminuting material for milling

Publications (1)

Publication Number Publication Date
DE3504584A1 true DE3504584A1 (en) 1986-08-21

Family

ID=6262189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853504584 Ceased DE3504584A1 (en) 1985-02-11 1985-02-11 Device for comminuting material for milling

Country Status (1)

Country Link
DE (1) DE3504584A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3609229A1 (en) * 1986-03-19 1987-09-24 Krupp Polysius Ag METHOD AND SYSTEM FOR CRUSHING SPROEDEM GROUND MATERIAL
DE4320025A1 (en) * 1993-06-17 1994-12-22 Krupp Polysius Ag Grinding plant and method for grinding and classifying brittle regrind
US5975446A (en) * 1995-12-22 1999-11-02 Ricoh Company, Ltd. Pulverizing apparatus
US6858066B2 (en) 1997-12-18 2005-02-22 Bendix Commercial Vehicle Systems Llc Air dryer module
DE102005007254A1 (en) * 2005-02-16 2006-08-17 Polysius Ag Grinding plant and process for grinding regrind

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE530117C (en) * 1928-04-24 1931-07-21 Humboldt Deutzmotoren Ag Device for regulating the air flow in tubular mills
DE574213C (en) * 1932-06-28 1933-04-10 Prager Eisen Ind Ges Drum mill
DE642127C (en) * 1935-07-14 1937-02-24 Manuel Godinez Mill
US3173619A (en) * 1963-04-12 1965-03-16 Monolith Portland Cement Co Ball mills
DE1200656B (en) * 1961-11-03 1965-09-09 Holderbank Cement Container mill
DE2414276A1 (en) * 1973-03-23 1974-09-26 Smidth & Co As F L AIR-FLOWED TUBE MILL AND METHOD OF GRINDING IN SUCH MILL
DE3302176A1 (en) * 1983-01-24 1984-07-26 Kloeckner Humboldt Deutz Ag METHOD AND SYSTEM FOR CONTINUOUS PRESSURE REDUCTION OF SPROEDEN GROUND MATERIAL
DE3314103A1 (en) * 1983-04-19 1984-10-25 Kloeckner Humboldt Deutz Ag METHOD AND INSTALLATION FOR THE COMMON GRINDING OF TWO OR MORE DIFFERENTLY GROUNDABLE SPROEDER SUBSTANCES
DE3323517A1 (en) * 1983-06-30 1985-01-10 Kloeckner Humboldt Deutz Ag Plant for the comminution of brittle grinding material such as e.g. cement clinker, ore, coal or the like

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE530117C (en) * 1928-04-24 1931-07-21 Humboldt Deutzmotoren Ag Device for regulating the air flow in tubular mills
DE574213C (en) * 1932-06-28 1933-04-10 Prager Eisen Ind Ges Drum mill
DE642127C (en) * 1935-07-14 1937-02-24 Manuel Godinez Mill
DE1200656B (en) * 1961-11-03 1965-09-09 Holderbank Cement Container mill
US3173619A (en) * 1963-04-12 1965-03-16 Monolith Portland Cement Co Ball mills
DE2414276A1 (en) * 1973-03-23 1974-09-26 Smidth & Co As F L AIR-FLOWED TUBE MILL AND METHOD OF GRINDING IN SUCH MILL
DE3302176A1 (en) * 1983-01-24 1984-07-26 Kloeckner Humboldt Deutz Ag METHOD AND SYSTEM FOR CONTINUOUS PRESSURE REDUCTION OF SPROEDEN GROUND MATERIAL
DE3314103A1 (en) * 1983-04-19 1984-10-25 Kloeckner Humboldt Deutz Ag METHOD AND INSTALLATION FOR THE COMMON GRINDING OF TWO OR MORE DIFFERENTLY GROUNDABLE SPROEDER SUBSTANCES
DE3323517A1 (en) * 1983-06-30 1985-01-10 Kloeckner Humboldt Deutz Ag Plant for the comminution of brittle grinding material such as e.g. cement clinker, ore, coal or the like

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3609229A1 (en) * 1986-03-19 1987-09-24 Krupp Polysius Ag METHOD AND SYSTEM FOR CRUSHING SPROEDEM GROUND MATERIAL
DE4320025A1 (en) * 1993-06-17 1994-12-22 Krupp Polysius Ag Grinding plant and method for grinding and classifying brittle regrind
US5975446A (en) * 1995-12-22 1999-11-02 Ricoh Company, Ltd. Pulverizing apparatus
US6858066B2 (en) 1997-12-18 2005-02-22 Bendix Commercial Vehicle Systems Llc Air dryer module
DE102005007254A1 (en) * 2005-02-16 2006-08-17 Polysius Ag Grinding plant and process for grinding regrind
DE102005007254A9 (en) * 2005-02-16 2007-03-08 Polysius Ag Grinding plant and process for grinding regrind

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection