DK0443119T3 - Dynamisk valsemølle-luftstrømssorterer - Google Patents

Dynamisk valsemølle-luftstrømssorterer

Info

Publication number
DK0443119T3
DK0443119T3 DK90122986.4T DK90122986T DK0443119T3 DK 0443119 T3 DK0443119 T3 DK 0443119T3 DK 90122986 T DK90122986 T DK 90122986T DK 0443119 T3 DK0443119 T3 DK 0443119T3
Authority
DK
Denmark
Prior art keywords
rotor
riser
sifter
flow
round
Prior art date
Application number
DK90122986.4T
Other languages
English (en)
Inventor
Franz Poeschl
Original Assignee
Loesche 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 Loesche Gmbh filed Critical Loesche Gmbh
Application granted granted Critical
Publication of DK0443119T3 publication Critical patent/DK0443119T3/da

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
    • B02C23/32—Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Disintegrating Or Milling (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Finger-Pressure Massage (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Compressor (AREA)
DK90122986.4T 1990-02-19 1990-11-30 Dynamisk valsemølle-luftstrømssorterer DK0443119T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4005031A DE4005031C1 (en) 1990-02-19 1990-02-19 Dynamic wind sifter for roller mill - has central, restricted riser for air material mixt. flow with downwards deflection in top region of sifter rotor

Publications (1)

Publication Number Publication Date
DK0443119T3 true DK0443119T3 (da) 1994-10-24

Family

ID=6400403

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90122986.4T DK0443119T3 (da) 1990-02-19 1990-11-30 Dynamisk valsemølle-luftstrømssorterer

Country Status (13)

Country Link
US (1) US5115989A (da)
EP (1) EP0443119B1 (da)
JP (1) JPH07106341B2 (da)
AT (1) ATE107193T1 (da)
CA (1) CA2036510C (da)
DE (2) DE4005031C1 (da)
DK (1) DK0443119T3 (da)
ES (1) ES2056350T3 (da)
LT (1) LT3222B (da)
LV (1) LV10402B (da)
RU (1) RU2014891C1 (da)
UA (1) UA11094A (da)
ZA (1) ZA911125B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5547133A (en) * 1993-12-23 1996-08-20 Rogers; Lynn Manufacture process for ground oat cereal
US6260708B1 (en) * 1996-10-18 2001-07-17 Hosokawa Alpine Aktiengesellschaft Method for air classification of toner
DE102008038776B4 (de) 2008-08-12 2016-07-07 Loesche Gmbh Verfahren zur Sichtung eines Mahlgut-Fluid-Gemisches und Mühlensichter
CA3079989C (en) 2017-12-04 2023-03-28 Goldcorp Inc. Low energy process for metal extraction

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1623040A (en) * 1927-04-05 Method and apparatus for grading solid materials
US1806980A (en) * 1931-05-26 Ptjlvebizeb
CH1557A (de) * 1889-09-27 1890-02-14 Mumford Thomas William Basset Verbesserter Apparat, um die Luft von Staub oder anderen mechanischen Beimengungen zu reinigen
US857988A (en) * 1906-07-28 1907-06-25 James W Fuller Jr Air-separator for pulverizing and grinding mills.
GB372600A (en) * 1930-06-23 1932-05-12 Clarke Chapman Ltd Improvements in pneumatic apparatus for the separation and grading of solid pulverulent material
US2909330A (en) * 1954-09-30 1959-10-20 Hardinge Harlowe Pulverizing mill and process of pulverizing material
US3090487A (en) * 1962-04-05 1963-05-21 Sturtevant Mill Co Method and apparatus for sizing solid particles
US3306443A (en) * 1964-02-19 1967-02-28 Sturtevant Mill Co Vacuum aspirator mechanism with conical barrier element
DE3202054A1 (de) * 1982-01-23 1983-08-04 Steag Ag, 4300 Essen Kohlenmahlanlage mit griessruecklauf und abtrennung von pyrit und bergen

Also Published As

Publication number Publication date
US5115989A (en) 1992-05-26
LV10402B (en) 1995-04-20
UA11094A (uk) 1996-12-25
RU2014891C1 (ru) 1994-06-30
JPH06206050A (ja) 1994-07-26
ZA911125B (en) 1991-11-27
LT3222B (en) 1995-04-25
DE4005031C1 (en) 1991-08-08
EP0443119B1 (de) 1994-06-15
CA2036510A1 (en) 1991-08-20
LTIP433A (en) 1994-10-25
EP0443119A2 (de) 1991-08-28
CA2036510C (en) 1997-05-06
JPH07106341B2 (ja) 1995-11-15
EP0443119A3 (en) 1992-02-26
ES2056350T3 (es) 1994-10-01
DE59006151D1 (de) 1994-07-21
ATE107193T1 (de) 1994-07-15
LV10402A (lv) 1995-02-20

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