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EP0097775A3 - Verfahren zum Mischen von Feingut - Google Patents

Verfahren zum Mischen von Feingut Download PDF

Info

Publication number
EP0097775A3
EP0097775A3 EP83103367A EP83103367A EP0097775A3 EP 0097775 A3 EP0097775 A3 EP 0097775A3 EP 83103367 A EP83103367 A EP 83103367A EP 83103367 A EP83103367 A EP 83103367A EP 0097775 A3 EP0097775 A3 EP 0097775A3
Authority
EP
European Patent Office
Prior art keywords
grained material
mixing fine
mixing
silo
swans
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
EP83103367A
Other languages
English (en)
French (fr)
Other versions
EP0097775A2 (de
Inventor
Norbert Dipl.-Ing. Ahrens
Helmut Daniel
Gerhard Dipl.-Ing. Schacknies
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
Publication of EP0097775A2 publication Critical patent/EP0097775A2/de
Publication of EP0097775A3 publication Critical patent/EP0097775A3/de
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/4092—Storing receptacles provided with separate mixing chambers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Accessories For Mixers (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Mischen von Feingut, wobei aus der oberhalb der Abdeckung der Auslauf­ kammer des Mischsilos befindlichen Zone Gut abgezogen und erneut im oberen Bereich des Silos aufgegeben wird. Hierdurch lassen sich auf einfache Weise Langzeitschwan­ kungen in der Zusammensetzung des Gutes wirksam dämp­ fen bzw. ausgleichen.
EP83103367A 1982-06-29 1983-04-06 Verfahren zum Mischen von Feingut Ceased EP0097775A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823224196 DE3224196A1 (de) 1982-06-29 1982-06-29 Verfahren zum mischen von feingut
DE3224196 1982-06-29

Publications (2)

Publication Number Publication Date
EP0097775A2 EP0097775A2 (de) 1984-01-11
EP0097775A3 true EP0097775A3 (de) 1985-07-10

Family

ID=6167109

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83103367A Ceased EP0097775A3 (de) 1982-06-29 1983-04-06 Verfahren zum Mischen von Feingut

Country Status (5)

Country Link
US (1) US4491419A (de)
EP (1) EP0097775A3 (de)
DE (1) DE3224196A1 (de)
ES (1) ES522275A0 (de)
ZA (1) ZA832686B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004021612A1 (de) * 2004-03-15 2005-10-06 Dietrich Engineering Consultants S.A. Verfahren und Vorrichtung zum pneumatischen Behandeln pulverförmiger Stoffe
ES2311258T3 (es) * 2006-09-08 2009-02-01 Ibau Hamburg Ingenieurgesellschaft Industriebau Mbh Metodo y sistema para el llenado de silos de gran capacidad de almacenamiento con material fluidizable.
US9833755B2 (en) * 2015-05-27 2017-12-05 The Young Industries, Inc. System for mixing/blending fine bulk materials
US10188993B1 (en) * 2018-07-17 2019-01-29 Herbert D. Knudsen Blender
CN112588140A (zh) * 2020-11-25 2021-04-02 浙江炜烨晶体纤维有限公司 一种制备莫来石纤维基多孔隔热瓦的装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2121616A1 (de) * 1971-05-03 1972-11-16 Claudius Peters Ag, 2000 Hamburg Vorrichtung zum Mischen von Schüttgut
DE2657597A1 (de) * 1976-12-18 1978-06-22 Peters Ag Claudius Schuettgutsilo mit mischkammer
DE2742904A1 (de) * 1977-09-23 1979-04-05 Waeschle Maschf Gmbh Verfahren und behaelter zum pneumatischen mischen von pulvrigem oder koernigem gut

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL272954A (de) *
DE635202C (de) * 1935-08-17 1936-09-12 Polysius Akt Ges G Vorrichtung zum Mischen von mehlfoermigem oder staubfoermigem Gut durch Fuehren im Kreislauf
DE669206C (de) * 1937-02-10 1938-12-19 Polysius Akt Ges G Vorrichtung zum Mischen von staubfoermigem oder pulverfoermigem Gut
DE902929C (de) * 1951-04-18 1954-01-28 Richard Heim Einrichtung zum Umwaelzen bzw. Mischen von mehligen, pulverfoermigen bzw. koernigen Stoffen
DE1034464B (de) * 1954-01-18 1958-07-17 Solvay Werke Gmbh Vorrichtung zum Mischen von koernigem Gut mit mehreren ausserhalb des Mischsilos zusammengefuehrten Ablaufrohren
DE1849891U (de) * 1961-10-12 1962-04-12 Miag Muehlenbau & Ind Gmbh Behaelter zum mischen von staubgut.
CH412811A (de) * 1962-11-06 1966-05-15 Ruetschi Ag Pumpenbau K Verfahren zum Mischen und Einrichtung zur Durchführung des Verfahrens
DE1240376B (de) * 1964-04-30 1967-05-11 Peters Ag Claudius Verfahren und Vorrichtung zum Mischen eines kontinuierlichen Materialstromes eines schuettfaehigen Gutes
FR1555966A (de) * 1968-02-12 1969-01-31
DE2350786C2 (de) * 1973-10-10 1975-09-25 Polysius Ag, 4723 Neubeckum Einrichtung zum kontinuierlichen pneumatischen Mischen und/oder Homogenisieren sowie pneumatischen Hochfördern von feinkörnigem oder staubförmigem Gut
US4042220A (en) * 1975-10-02 1977-08-16 E. I. Du Pont De Nemours And Company Apparatus for solids blending
DE2657596C2 (de) * 1976-12-18 1982-08-26 Claudius Peters Ag, 2000 Hamburg Mischkammersilo für Schüttgut
DE2949791A1 (de) * 1979-12-11 1981-06-19 Krupp Polysius Ag, 4720 Beckum Vorrats- und mischsilo fuer schuettgut
DE3010499C2 (de) * 1980-03-19 1983-03-03 Johannes Möller Hamburg GmbH & Co KG, 2000 Hamburg Großraumsilo für die Lagerung und Homogenisierung von mehlförmigen Schüttgütern
DE3029393A1 (de) * 1980-08-01 1982-03-11 Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg Schwerkraft-umwaelzmischer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2121616A1 (de) * 1971-05-03 1972-11-16 Claudius Peters Ag, 2000 Hamburg Vorrichtung zum Mischen von Schüttgut
DE2657597A1 (de) * 1976-12-18 1978-06-22 Peters Ag Claudius Schuettgutsilo mit mischkammer
DE2742904A1 (de) * 1977-09-23 1979-04-05 Waeschle Maschf Gmbh Verfahren und behaelter zum pneumatischen mischen von pulvrigem oder koernigem gut

Also Published As

Publication number Publication date
DE3224196A1 (de) 1983-12-29
ES8405639A1 (es) 1984-06-16
US4491419A (en) 1985-01-01
ZA832686B (en) 1984-01-25
ES522275A0 (es) 1984-06-16
EP0097775A2 (de) 1984-01-11

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): BE DE FR GB

17P Request for examination filed

Effective date: 19850831

17Q First examination report despatched

Effective date: 19860306

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19860828

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SCHACKNIES, GERHARD, DIPL.-ING.

Inventor name: DANIEL, HELMUT

Inventor name: AHRENS, NORBERT, DIPL.-ING.