EP0201767A3 - Cyclone mixing device for the continuous mixing of powders with liquids - Google Patents

Cyclone mixing device for the continuous mixing of powders with liquids Download PDF

Info

Publication number
EP0201767A3
EP0201767A3 EP86105547A EP86105547A EP0201767A3 EP 0201767 A3 EP0201767 A3 EP 0201767A3 EP 86105547 A EP86105547 A EP 86105547A EP 86105547 A EP86105547 A EP 86105547A EP 0201767 A3 EP0201767 A3 EP 0201767A3
Authority
EP
European Patent Office
Prior art keywords
liquids
mixing
whose
lower region
dispersing apparatus
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.)
Granted
Application number
EP86105547A
Other languages
German (de)
Other versions
EP0201767A2 (en
EP0201767B1 (en
Inventor
Roland Dr. Karg
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.)
Ytron Dr Karg GmbH
Original Assignee
Ytron Dr Karg 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 Ytron Dr Karg GmbH filed Critical Ytron Dr Karg GmbH
Priority to AT86105547T priority Critical patent/ATE64691T1/en
Publication of EP0201767A2 publication Critical patent/EP0201767A2/en
Publication of EP0201767A3 publication Critical patent/EP0201767A3/en
Application granted granted Critical
Publication of EP0201767B1 publication Critical patent/EP0201767B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01F25/60—Pump mixers, i.e. mixing within a pump
    • B01F25/64—Pump mixers, i.e. mixing within a pump of the centrifugal-pump type, i.e. turbo-mixers
    • B01F25/642—Pump mixers, i.e. mixing within a pump of the centrifugal-pump type, i.e. turbo-mixers consisting of a stator-rotor system with intermeshing teeth or cages

Abstract

In a cyclone mixer for the continuous mixing of pulverulent substances with liquids, with a charging mechanism for the pulverulent substances and with a mixing chamber positioned below it and into whose upper region issues a tangential suction tube and which is provided in the lower region with a pump impeller and a dispersing apparatus surrounding the same and into whose lower region issues an outlet, it is provided according to the invention that the dispersing apparatus is constructed as a fixed lamellar ring, which is provided with uniformly circumferentially distributed baffle lamellas extending substantially radially outwards and whose inner portions immediately adjacent to the radial outer boundary of the impeller. In the case of an extremely simple construction, this apparatus ensures that despite the oppositely influencing parameters of high dispersion level and high throughput, a qualitatively and quantitatively very high efficiency is achieved.
EP86105547A 1985-05-17 1986-04-22 Cyclone mixing device for the continuous mixing of powders with liquids Expired - Lifetime EP0201767B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86105547T ATE64691T1 (en) 1985-05-17 1986-04-22 CYCLONE MIXING DEVICE FOR CONTINUOUS MIXING OF POWDERS WITH LIQUIDS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3517879 1985-05-17
DE19853517879 DE3517879A1 (en) 1985-05-17 1985-05-17 CYCLONE MIXING DEVICE FOR CONTINUOUSLY MIXING POWDERED SUBSTANCES WITH LIQUIDS

Publications (3)

Publication Number Publication Date
EP0201767A2 EP0201767A2 (en) 1986-11-20
EP0201767A3 true EP0201767A3 (en) 1987-12-23
EP0201767B1 EP0201767B1 (en) 1991-06-26

Family

ID=6271041

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86105547A Expired - Lifetime EP0201767B1 (en) 1985-05-17 1986-04-22 Cyclone mixing device for the continuous mixing of powders with liquids

Country Status (4)

Country Link
US (1) US4729663A (en)
EP (1) EP0201767B1 (en)
AT (1) ATE64691T1 (en)
DE (2) DE3517879A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850704A (en) * 1986-08-28 1989-07-25 Ladish Co. Two stage blender
DE3715331A1 (en) * 1987-05-08 1988-12-01 Berents Gmbh & Co Kg A HOMOGENIZER FOR THE PRODUCTION OF FLOWABLE PRODUCTS
DE3717058A1 (en) * 1987-05-21 1988-12-08 Bayer Ag MIXER FOR MIXING AT LEAST TWO FLOWABLE SUBSTANCES, ESPECIALLY UNDERSTANDING OR. INITIATING A REACTION DURING MIXING
NL9220017A (en) * 1991-05-28 1994-06-01 Abbott Lab Device for mixing a powder with a liquid.
US5326165A (en) * 1991-06-26 1994-07-05 Irvine Scientific Sales Co. Mixing apparatus
DE4137179C2 (en) * 1991-11-12 1997-02-27 Hdc Ag Device for producing a water-in-oil emulsion and use of the device on a diesel engine
WO1994022566A1 (en) * 1993-04-02 1994-10-13 Irvine Scientific Sales Co. Dissolution apparatus
US6254267B1 (en) * 1997-11-06 2001-07-03 Hydrotreat, Inc. Method and apparatus for mixing dry powder into liquids
DE19812407A1 (en) * 1998-03-20 1999-09-23 Michael Marmetschke Water-oil emulsion-based impregnant production containing additive e.g. pigment or gelling agent, useful for wood treatment
US6200937B1 (en) 1998-06-09 2001-03-13 Neutrogena Corporation Anti-residue shampoo and liquid toiletry production method
EP1169130A1 (en) 1998-10-14 2002-01-09 Delsys Pharmaceutical Corporation Device for dispersal of fluidized powder
DE10260040A1 (en) * 2002-12-19 2004-07-15 Braun Gmbh mixing device
US7464835B2 (en) 2002-12-19 2008-12-16 Braun Gmbh Preparing and dispensing mixed beverages
US20080175094A1 (en) * 2007-01-19 2008-07-24 Bryan Henry Solid Charging System
US20140262338A1 (en) * 2013-03-15 2014-09-18 Schlumberger Technology Corporation Blender system with multiple stage pumps
PL231194B1 (en) * 2014-08-01 2019-01-31 Profarb Grupa Chemiczna Spolka Z Ograniczona Odpowiedzialnoscia Flow dispersant

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967436C (en) * 1951-03-03 1957-11-14 Hans Kotthoff Rotary mixer with the resistance element ring surrounding the mixer
US3820759A (en) * 1972-06-05 1974-06-28 Hege Avanced Syst Corp Centrifugal mixing apparatus and method
EP0048312A1 (en) * 1980-09-19 1982-03-31 Nemo Ivarson Method and apparatus for continuously mixing a liquid and powder
DE3243671A1 (en) * 1982-11-25 1984-05-30 Karg Ytron Gmbh DEVICE FOR CONTINUOUSLY MIXING POWDERED SUBSTANCES WITH LIQUIDS

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US423285A (en) * 1890-03-11 Machine for agitating liquids
US1354489A (en) * 1916-06-07 1920-10-05 Johnson John Mixer
US1768956A (en) * 1929-01-10 1930-07-01 Turbo Mixel Corp Mixing apparatus
US3606270A (en) * 1970-05-14 1971-09-20 Ludish Co Continuous power blender
US4136971A (en) * 1975-04-22 1979-01-30 Varlamov Vladimir M Apparatus for creating acoustic oscillations in a running liquid medium
FI52028C (en) * 1976-01-13 1977-06-10 Outokumpu Oy Flotation cell.
US4062526A (en) * 1976-01-26 1977-12-13 Green Charles A Method of and apparatus for conditioning pulp
DE2805942C2 (en) * 1978-02-13 1986-09-18 Alwin 2800 Bremen Berents Device for homogenizing flowable substances
DE2844398C2 (en) * 1978-10-12 1985-11-28 Heinrich Frings Gmbh & Co Kg, 5300 Bonn Method and device for dispersing a gas in a liquid
FR2466271A1 (en) * 1979-10-05 1981-04-10 Trailigaz DEVICE FOR MIXING TWO FLUIDS, IN PARTICULAR OZONE AIR WITH WATER

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967436C (en) * 1951-03-03 1957-11-14 Hans Kotthoff Rotary mixer with the resistance element ring surrounding the mixer
US3820759A (en) * 1972-06-05 1974-06-28 Hege Avanced Syst Corp Centrifugal mixing apparatus and method
EP0048312A1 (en) * 1980-09-19 1982-03-31 Nemo Ivarson Method and apparatus for continuously mixing a liquid and powder
DE3243671A1 (en) * 1982-11-25 1984-05-30 Karg Ytron Gmbh DEVICE FOR CONTINUOUSLY MIXING POWDERED SUBSTANCES WITH LIQUIDS

Also Published As

Publication number Publication date
US4729663A (en) 1988-03-08
DE3517879C2 (en) 1990-02-22
DE3517879A1 (en) 1986-11-20
EP0201767A2 (en) 1986-11-20
DE3679935D1 (en) 1991-08-01
EP0201767B1 (en) 1991-06-26
ATE64691T1 (en) 1991-07-15

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