DK0680788T3 - tube mill - Google Patents

tube mill

Info

Publication number
DK0680788T3
DK0680788T3 DK95106436T DK95106436T DK0680788T3 DK 0680788 T3 DK0680788 T3 DK 0680788T3 DK 95106436 T DK95106436 T DK 95106436T DK 95106436 T DK95106436 T DK 95106436T DK 0680788 T3 DK0680788 T3 DK 0680788T3
Authority
DK
Denmark
Prior art keywords
end wall
openings
tube
housing
grinding
Prior art date
Application number
DK95106436T
Other languages
Danish (da)
Inventor
Alexander Hagedorn
Josef Mayer
Original Assignee
Deutz 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 Deutz Ag filed Critical Deutz Ag
Application granted granted Critical
Publication of DK0680788T3 publication Critical patent/DK0680788T3/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
    • B02C17/188—Adding fluid, other than for crushing by fluid energy passing gas through crushing zone characterised by point of gas entry or exit or by gas flow path
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Lasers (AREA)
  • Processing Of Terminals (AREA)
  • Control Of Metal Rolling (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

The windmill comprises openings (13,14) in the edge of the end wall (10) of the tube (11). The openings lead into a ring channel (15) which is fixed to the exterior of the end wall. A ring-shaped housing (19) is fixed in front of the end wall of the tube and has a gas tight seal against the ring channel (15). The grinding air stream (16) which mainly enters via the upper openings (13) and the ground material which mainly enters via the lower openings (14) are brought together in the housing. The ground material (17) is supplied pneumatically by the grinding air stream to an upper opening. The central drive unit (12) in the middle of the housing engages directly on the end wall of the grinding tube. <IMAGE>
DK95106436T 1994-05-07 1995-04-28 tube mill DK0680788T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4416267A DE4416267A1 (en) 1994-05-07 1994-05-07 Tube mill

Publications (1)

Publication Number Publication Date
DK0680788T3 true DK0680788T3 (en) 1999-03-22

Family

ID=6517634

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95106436T DK0680788T3 (en) 1994-05-07 1995-04-28 tube mill

Country Status (4)

Country Link
EP (1) EP0680788B1 (en)
AT (1) ATE166597T1 (en)
DE (2) DE4416267A1 (en)
DK (1) DK0680788T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004023438B4 (en) * 2004-05-12 2017-08-10 Thyssenkrupp Industrial Solutions Ag tube mill

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE571097C (en) * 1933-02-25 Polysius Akt Ges G Discharge device for pipe or compound mills
DE113844C (en) *
FR2137221B1 (en) * 1971-05-17 1973-05-11 Fives Lille Cail
IT1153927B (en) * 1982-12-28 1987-01-21 Italcementi Spa TUBULAR MILL FOR THE GRINDING OF NATURAL AND SYNTHETIC RAW MATERIALS, IN PARTICULAR FOR THE CEMENT INDUSTRY
GB8430514D0 (en) * 1984-12-04 1985-01-09 Smidth & Co As F L Tube mill
SU1291208A1 (en) * 1985-08-12 1987-02-23 Производственное объединение "Уралмаш" Drum mill
SU1502092A1 (en) * 1987-06-15 1989-08-23 Тамбовский институт химического машиностроения Method and apparatus for dry desintegrating of material

Also Published As

Publication number Publication date
EP0680788B1 (en) 1998-05-27
DE59502308D1 (en) 1998-07-02
ATE166597T1 (en) 1998-06-15
DE4416267A1 (en) 1995-11-09
EP0680788A1 (en) 1995-11-08

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