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BR8601712A - PROCESS OF FINE GRINDING OF MATERIAL AND INSTALLATION OF GRINDING AND CLASSIFICATION - Google Patents

PROCESS OF FINE GRINDING OF MATERIAL AND INSTALLATION OF GRINDING AND CLASSIFICATION

Info

Publication number
BR8601712A
BR8601712A BR8601712A BR8601712A BR8601712A BR 8601712 A BR8601712 A BR 8601712A BR 8601712 A BR8601712 A BR 8601712A BR 8601712 A BR8601712 A BR 8601712A BR 8601712 A BR8601712 A BR 8601712A
Authority
BR
Brazil
Prior art keywords
grinding
classification
installation
fine
fine grinding
Prior art date
Application number
BR8601712A
Other languages
Portuguese (pt)
Inventor
Heinrich Henne
Gotthardt Blasczyk
Hubert Eickholt
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
Publication of BR8601712A publication Critical patent/BR8601712A/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
    • B02C17/00—Disintegrating 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
    • B02C17/18—Details
    • B02C17/183—Feeding or discharging devices
    • B02C17/186—Adding fluid, other than for crushing by fluid energy
    • B02C17/1875—Adding fluid, other than for crushing by fluid energy passing gas through crushing zone
    • B02C17/189—Adding fluid, other than for crushing by fluid energy passing gas through crushing zone with return of oversize material to crushing zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Combined Means For Separation Of Solids (AREA)
BR8601712A 1985-06-14 1986-04-16 PROCESS OF FINE GRINDING OF MATERIAL AND INSTALLATION OF GRINDING AND CLASSIFICATION BR8601712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853521491 DE3521491A1 (en) 1985-06-14 1985-06-14 METHOD AND SYSTEM FOR THE FINE SIZING OF GOODS

Publications (1)

Publication Number Publication Date
BR8601712A true BR8601712A (en) 1987-03-10

Family

ID=6273364

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8601712A BR8601712A (en) 1985-06-14 1986-04-16 PROCESS OF FINE GRINDING OF MATERIAL AND INSTALLATION OF GRINDING AND CLASSIFICATION

Country Status (3)

Country Link
EP (1) EP0209663A1 (en)
BR (1) BR8601712A (en)
DE (1) DE3521491A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1248066B (en) * 1991-06-17 1995-01-05 Italcementi Spa DYNAMIC SEPARATOR FOR POWDERED MATERIALS, IN PARTICULAR CEMENT AND PLANT THAT INCLUDES IT

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790550A (en) * 1954-10-25 1957-04-30 Sturtevant Mill Co Apparatus for centrifugal separation
DE1236308B (en) * 1964-02-14 1967-03-09 Wedag Westfalis Dinnendahl Gro Grinding plant for limestone or the like.
DE1507679C3 (en) * 1966-06-02 1974-10-10 Wedag Westfalia Dinnendahl Groeppel Ag, 4630 Bochum Method of cooling cement
DE1607623A1 (en) * 1967-08-21 1970-10-22 Wedag Westfalia Dinnendahl Grinding plant for moist goods
DE1607625A1 (en) * 1967-09-02 1970-07-09 Wedag Westfalia Dinnendahl Grinding plant, especially for heat-sensitive goods
DE2817725A1 (en) * 1978-04-22 1979-11-08 Polysius Ag WINDSECTOR
GB2041251B (en) * 1978-11-24 1982-10-20 Hosolawa Funtai Kogaku Kenkyus Pneumatic classifier
DE3038625A1 (en) * 1980-10-13 1982-05-19 Fa. Christian Pfeiffer, 4720 Beckum ROTARY AIR CENTRIFUGAL SIFTER
DE3044601A1 (en) * 1980-11-27 1982-07-08 Krupp Polysius Ag, 4720 Beckum Sifting and milling plant - has air stream sifter fitted next to discharge end journal returning coarse particles into tube mill by worm conveyor
AU547465B2 (en) * 1981-09-01 1985-10-24 F.L. Smidth & Co A/S Particle sorting method and apparatus
DE3303078C1 (en) * 1983-01-29 1984-05-30 Alpine Ag, 8900 Augsburg Air classifier for the fine area
DE3410363A1 (en) * 1984-03-21 1985-10-03 Krupp Polysius Ag, 4720 Beckum AIR SIGHTING

Also Published As

Publication number Publication date
DE3521491A1 (en) 1986-12-18
EP0209663A1 (en) 1987-01-28

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