ATE163870T1 - METHOD FOR DOSING AND DEVICE THEREFOR - Google Patents

METHOD FOR DOSING AND DEVICE THEREFOR

Info

Publication number
ATE163870T1
ATE163870T1 AT94903715T AT94903715T ATE163870T1 AT E163870 T1 ATE163870 T1 AT E163870T1 AT 94903715 T AT94903715 T AT 94903715T AT 94903715 T AT94903715 T AT 94903715T AT E163870 T1 ATE163870 T1 AT E163870T1
Authority
AT
Austria
Prior art keywords
gas
substance
dosing
supplied
mixing
Prior art date
Application number
AT94903715T
Other languages
German (de)
Inventor
Frank Goedicke
Wilhelm Herzmann
Arthur Ruf
Original Assignee
Buehler 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 Buehler Ag filed Critical Buehler Ag
Application granted granted Critical
Publication of ATE163870T1 publication Critical patent/ATE163870T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/892—Forming a predetermined ratio of the substances to be mixed for solid materials, e.g. using belts, vibrations, hoppers with variable outlets or hoppers with rotating elements, e.g. screws, at their outlet
    • 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
    • B01F33/406—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles with gas supply only at the bottom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/711—Feed mechanisms for feeding a mixture of components, i.e. solids in liquid, solids in a gas stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • B01F35/833—Flow control by valves, e.g. opening intermittently

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • External Artificial Organs (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Die Bonding (AREA)

Abstract

A process is disclosed for dosing and in particular for mixing substances, in particular for mixing at least one granulated or powdery solid with a liquid. A first substance, in particular the granulated or powdery solid, is fluidized with a continuously or intermittently supplied gas and then this homogenized gas-substance mixture is brought together and mixed in time-constant doses with a second substance. In order to dose the homogenized gas-substance mixture, gas is additionally supplied thereto before it is mixed with the second substance. Said gas is supplied so as to flow parallel to and surround the stream of gas-solids that flows into the mixing device.
AT94903715T 1993-01-25 1994-01-11 METHOD FOR DOSING AND DEVICE THEREFOR ATE163870T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00201/93A CH688848A5 (en) 1993-01-25 1993-01-25 A method for metering and apparatus for here.

Publications (1)

Publication Number Publication Date
ATE163870T1 true ATE163870T1 (en) 1998-03-15

Family

ID=4181557

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94903715T ATE163870T1 (en) 1993-01-25 1994-01-11 METHOD FOR DOSING AND DEVICE THEREFOR

Country Status (11)

Country Link
EP (1) EP0632745B1 (en)
CN (1) CN1043852C (en)
AT (1) ATE163870T1 (en)
CH (1) CH688848A5 (en)
CZ (1) CZ285578B6 (en)
DE (1) DE59405412D1 (en)
PL (1) PL172396B1 (en)
RO (1) RO113312B1 (en)
RU (1) RU94042225A (en)
SK (1) SK280054B6 (en)
WO (1) WO1994016805A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8200367B2 (en) * 2008-09-16 2012-06-12 K-Tron Technologies, Inc. Bulk material transport system
US9022642B2 (en) 2011-04-28 2015-05-05 Hubert Ray Broome Dissolution generator, method of dissolving powder, and mixing system
ITTO20110125U1 (en) * 2011-11-21 2013-05-22 Stardale Ltd EQUIPMENT FOR DOSING LIQUIDS
US11058999B1 (en) 2017-07-10 2021-07-13 Hubert R. Broome Rapid dissolution generator system and method for producing same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057425B (en) * 1953-09-17 1959-05-14 Moeller Johannes Method and device for the pneumatic mixing of powdery material stored in silos
DE1257682B (en) * 1964-03-18 1967-12-28 Georg Schroeder Collapsible silo
US3563610A (en) * 1969-01-15 1971-02-16 Halliburton Co Apparatus for mixing and unloading pulverulent material
US3582046A (en) * 1969-05-15 1971-06-01 Whirl Air Flow Corp Blending and transporting apparatus for discrete materials
FR2125234A1 (en) * 1971-02-17 1972-09-29 Matrep Sa Fluidising mixer - employs alternating air pressures for powders and up to 50% liquid content
JPS5015737B2 (en) * 1971-09-27 1975-06-07

Also Published As

Publication number Publication date
CN1101207A (en) 1995-04-05
EP0632745A1 (en) 1995-01-11
CN1043852C (en) 1999-06-30
SK280054B6 (en) 1999-07-12
CZ285578B6 (en) 1999-09-15
SK113994A3 (en) 1995-03-08
EP0632745B1 (en) 1998-03-11
CH688848A5 (en) 1998-04-30
PL172396B1 (en) 1997-09-30
CZ176594A3 (en) 1996-02-14
WO1994016805A1 (en) 1994-08-04
RU94042225A (en) 1996-07-27
RO113312B1 (en) 1998-06-30
DE59405412D1 (en) 1998-04-16
PL305048A1 (en) 1995-01-09

Similar Documents

Publication Publication Date Title
ATE16082T1 (en) DEVICE FOR CONTINUOUS MIXING AND HOMOGENIZING OF POWDER WITH LIQUID SUBSTANCES.
DE69408837D1 (en) METHOD AND DEVICE FOR PREPARING AND DELIVERING BONE CEMENT
ATE434483T1 (en) DEVICE AND METHOD FOR MIXING AND DISPENSING COMPONENTS
ATE60258T1 (en) DEVICE AND PROCESS FOR THE MANUFACTURE OF POWDER AND OTHER GRANULATED SUBSTANCES.
ATE74536T1 (en) DEVICE FOR DOSING AT LEAST ONE VISCOSE SUBSTANCE.
MD1228F1 (en) Device for mixing granular material with liquid
SE9602179L (en) Dosage device for mixing a flowing primary liquid with one or more secondary liquids and a method for mixing two or more liquids in a continuous process
JPS51126974A (en) A process for producing granules containing viscous substances at high concentration
ATE168037T1 (en) METHOD AND DEVICE FOR GRANULATING GRANULATIBLE AND/OR PELLETIZABLE MATERIALS
DE59813246D1 (en) DEVICE FOR MIXING AND CONTAINING SPRAYING OF LIQUIDS
ATE240153T1 (en) APPARATUS FOR MIXING PARTICLE MATERIAL AND LIQUID
ATE163870T1 (en) METHOD FOR DOSING AND DEVICE THEREFOR
ES328453A1 (en) Method and apparatus for aggloming solid pulverulent substances in a fluidized base. (Machine-translation by Google Translate, not legally binding)
ATA95679A (en) METHOD FOR CONTINUOUSLY MIXING POWDER AND LIQUID, AND STANDING MIXER FOR CARRYING OUT THE METHOD
ATE56T1 (en) DEVICE FOR CONTINUOUS MIXING AND GRANULING OF SLUDGE WITH A SOLID.
ATE79400T1 (en) METHOD AND APPARATUS FOR TREATMENT OF A LIQUID MIXTURE CONTAINING BIOCATALYSATORS OR COMPARABLE PARTICLES.
DE58904913D1 (en) METHOD FOR THE PREPARATION AND FOR THE DOSED DELIVERY OF MIXED FEED TO MULTIPLE DISCHARGE POINTS AND DEVICE FOR IMPLEMENTING THE METHOD.
DE69427778D1 (en) METHOD AND APPARATUS FOR DOSING AND MIXING NON-COMPRESSIBLE AND COMPRESSIBLE LIQUIDS
DE69309643D1 (en) Proportioning device for delivering product volumes and mixing method
DE69613850D1 (en) METHOD AND DEVICE FOR MIXING RUBBER OR PLASTIC MATERIALS
DE3768952D1 (en) DEVICE FOR DOSING AND MIXING FLOWABLE MULTI-COMPONENT SYSTEMS.
ATE163567T1 (en) DOSING METHOD AND DEVICE FOR IMPLEMENTING IT
JPS51128064A (en) Method of continuous filtering for moldig liquid
DE3579036D1 (en) DEVICE FOR ADDING A FIRST GRANULATE TO A SECOND GRANULATE.
DE58901760D1 (en) DEVICE FOR ADDING POWDER-SHAPED REAGENTS INTO A MELTING PAN.

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee