ES452286A1 - Mixing method of solid grain and apparatus therefor - Google Patents

Mixing method of solid grain and apparatus therefor

Info

Publication number
ES452286A1
ES452286A1 ES452286A ES452286A ES452286A1 ES 452286 A1 ES452286 A1 ES 452286A1 ES 452286 A ES452286 A ES 452286A ES 452286 A ES452286 A ES 452286A ES 452286 A1 ES452286 A1 ES 452286A1
Authority
ES
Spain
Prior art keywords
stack
area
supply
sectional area
cross
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.)
Expired
Application number
ES452286A
Other languages
Spanish (es)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority claimed from GB41450/75A external-priority patent/GB1549188A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES452286A1 publication Critical patent/ES452286A1/en
Expired 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
    • B01F25/80—Falling particle mixers, e.g. with repeated agitation along a vertical axis
    • B01F25/82—Falling particle mixers, e.g. with repeated agitation along a vertical axis uniting flows of material taken from different parts of a receptacle or from a set of different receptacles
    • B01F25/822—Falling particle mixers, e.g. with repeated agitation along a vertical axis uniting flows of material taken from different parts of a receptacle or from a set of different receptacles the receptacle being divided into compartments for receiving or storing the different components
    • 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
    • B01F25/80—Falling particle mixers, e.g. with repeated agitation along a vertical axis
    • B01F25/84—Falling-particle mixers comprising superimposed receptacles, the material flowing from one to the other, e.g. of the sandglass type

Landscapes

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

Abstract

Process and apparatus for mixing particulate solids, the method being characterized in that the particulate solids are distributed to a plurality of first stacks of a predetermined horizontal cross-sectional area, the supply to each first stack falling within an area smaller than the cross-sectional area of each first stack, successively extracting the entirety of each first stack from a point inside and at the bottom of each first smaller stack in horizontal extension than that of the first stack and located within or including the vertical projection of the solid supply area particulate to the first stack, to a second stack of predetermined horizontal cross-sectional area, the supply to the second stack falling within an area smaller than the cross-sectional area of the second stack and then removed from the second stack from a point inside and at the bottom of the second smallest stack in extension horizontally than that of the second stack and located within or including the vertical projection of the supply area of the particulate solid. (Machine-translation by Google Translate, not legally binding)
ES452286A 1975-10-09 1976-10-09 Mixing method of solid grain and apparatus therefor Expired ES452286A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB41450/75A GB1549188A (en) 1975-10-09 1975-10-09 Apparatus and process for blending
GB780676 1976-02-27

Publications (1)

Publication Number Publication Date
ES452286A1 true ES452286A1 (en) 1977-11-01

Family

ID=26241676

Family Applications (1)

Application Number Title Priority Date Filing Date
ES452286A Expired ES452286A1 (en) 1975-10-09 1976-10-09 Mixing method of solid grain and apparatus therefor

Country Status (6)

Country Link
JP (1) JPS5248869A (en)
CH (1) CH610779A5 (en)
DE (1) DE2645616A1 (en)
ES (1) ES452286A1 (en)
FR (1) FR2326969A1 (en)
NL (1) NL7611090A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724624C2 (en) * 1977-06-01 1985-07-25 Carl Schenck Ag, 6100 Darmstadt Method for screwing in a body of revolution that is subject to unbalance
EP0060046A1 (en) * 1981-03-02 1982-09-15 Gulf Oil Corporation Mixing apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6506004A (en) * 1965-05-12 1966-03-25
US3414164A (en) * 1967-03-06 1968-12-03 Electric Reduction Co Blending apparatus for solids
FR1555633A (en) * 1967-09-19 1969-01-31

Also Published As

Publication number Publication date
NL7611090A (en) 1977-04-13
CH610779A5 (en) 1979-05-15
DE2645616A1 (en) 1977-04-21
JPS5248869A (en) 1977-04-19
FR2326969A1 (en) 1977-05-06

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