WO1999034928A1 - Nouveau systeme d'agitateurs prevu pour des produits a fort poids specifique en precipitation - Google Patents

Nouveau systeme d'agitateurs prevu pour des produits a fort poids specifique en precipitation Download PDF

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Publication number
WO1999034928A1
WO1999034928A1 PCT/ES1998/000360 ES9800360W WO9934928A1 WO 1999034928 A1 WO1999034928 A1 WO 1999034928A1 ES 9800360 W ES9800360 W ES 9800360W WO 9934928 A1 WO9934928 A1 WO 9934928A1
Authority
WO
WIPO (PCT)
Prior art keywords
agitators
high specific
applicable
new arrangement
specific weight
Prior art date
Application number
PCT/ES1998/000360
Other languages
English (en)
Spanish (es)
Inventor
Vicente Jimenez Jimenez
Original Assignee
Vicente Jimenez Jimenez
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 Vicente Jimenez Jimenez filed Critical Vicente Jimenez Jimenez
Priority to EP98963569A priority Critical patent/EP1052020B1/fr
Priority to DE69811960T priority patent/DE69811960T2/de
Priority to AU18788/99A priority patent/AU1878899A/en
Publication of WO1999034928A1 publication Critical patent/WO1999034928A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • 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
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • 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
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/23—Mixing by intersecting jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/28—Mixing cement, mortar, clay, plaster or concrete ingredients

Definitions

  • the present descriptive memory refers to a new arrangement of agitators, applicable to the mobilization of products with a high specific gravity of precipitation, whose evident purpose is to achieve from it, that the products incorporated into the interior of a closed tank, and of course, in which water is incorporated, a suspension carrier of products with a high specific gravity of precipitation, the final precipitation of the product is avoided in the internal areas of the tank away from the agitators, consequently achieving that the product is treated appropriately .
  • This invention has its application within the industry dedicated to the manufacture of machines, apparatus and devices for the recovery of cement and concrete.
  • the excess material from a transport such as the excess material in the inside a concrete mixer
  • a tank that, equipped with the relevant protective means, manages to recover the different products that make it up, such as fines, cement, water, etc.
  • the new arrangement of stirrers applicable to the mobilization of products of high specific gravity of precipitation object of the invention, is constituted from the incorporation inside a tank of appropriate volume, of two conventional submersible stirrers , which once located inside the closed tank, and these properly facing each other and positioned at each of the internal ends of the tank, manage to avoid the final precipitation of the product in the area of the tank away from the agitators, which it results in allowing the agitation requested for the intended purpose.
  • Figure number 1 Shows a duly sectioned side elevation view of a tank inside which two agitators have been incorporated Conventional submersibles, configuring the invention, relating to a new arrangement of stirrers, applicable to the mobilization of products with a high specific gravity of precipitation.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

L'invention concerne un nouveau système d'agitateurs permettant d'agiter des produits à fort poids spécifique en précipitation. Ce système comporte un réservoir (1) dans lequel sont placés deux agitateurs submersibles traditionnels (2) et (2') situés en regard au niveau des extrémités du réservoir (1). Ces agitateurs fournissent chacun deux flux (3) et (3') sur une masse liquide (4). Ce réservoir contient des produits à fort poids spécifique en suspension.
PCT/ES1998/000360 1997-12-31 1998-12-30 Nouveau systeme d'agitateurs prevu pour des produits a fort poids specifique en precipitation WO1999034928A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP98963569A EP1052020B1 (fr) 1997-12-31 1998-12-30 Nouveau systeme d'agitateurs prevu pour des produits a fort poids specifique en precipitation
DE69811960T DE69811960T2 (de) 1997-12-31 1998-12-30 Anordnung eines rührwerks für die bewegung ausfällungsprodukte hoher dichte
AU18788/99A AU1878899A (en) 1997-12-31 1998-12-30 New arrangement of agitators applicable to the movement of high specific weight precipitation products

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP9702732 1997-12-31
ES009702732A ES2135349B1 (es) 1997-12-31 1997-12-31 Nueva disposicion de agitadores, aplicables a la movilizacion de productos de alto peso especifico de precipitacion.

Publications (1)

Publication Number Publication Date
WO1999034928A1 true WO1999034928A1 (fr) 1999-07-15

Family

ID=8301685

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES1998/000360 WO1999034928A1 (fr) 1997-12-31 1998-12-30 Nouveau systeme d'agitateurs prevu pour des produits a fort poids specifique en precipitation

Country Status (5)

Country Link
EP (1) EP1052020B1 (fr)
AU (1) AU1878899A (fr)
DE (1) DE69811960T2 (fr)
ES (1) ES2135349B1 (fr)
WO (1) WO1999034928A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226542A (en) * 1979-04-05 1980-10-07 Weigh-Tech, Inc. Cement slurry reclamation system and method
EP0111014A1 (fr) * 1982-12-06 1984-06-20 Franz Weiskircher Procédé et dispositif pour séparer et recycler tous les constituants des restes de béton
FR2611536A1 (fr) * 1987-03-06 1988-09-09 Gerin Andre Installation de traitement des residus ou rejets des centrales a beton
ES1023562U (es) * 1993-01-27 1993-07-01 Frumecar, S.L. Equipo de reciclaje de hormigon residual.
US5268111A (en) * 1992-02-03 1993-12-07 Metz Jeffrey L Concrete reclamation system with mixing agitator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226542A (en) * 1979-04-05 1980-10-07 Weigh-Tech, Inc. Cement slurry reclamation system and method
EP0111014A1 (fr) * 1982-12-06 1984-06-20 Franz Weiskircher Procédé et dispositif pour séparer et recycler tous les constituants des restes de béton
FR2611536A1 (fr) * 1987-03-06 1988-09-09 Gerin Andre Installation de traitement des residus ou rejets des centrales a beton
US5268111A (en) * 1992-02-03 1993-12-07 Metz Jeffrey L Concrete reclamation system with mixing agitator
ES1023562U (es) * 1993-01-27 1993-07-01 Frumecar, S.L. Equipo de reciclaje de hormigon residual.

Also Published As

Publication number Publication date
AU1878899A (en) 1999-07-26
DE69811960D1 (de) 2003-04-10
EP1052020A1 (fr) 2000-11-15
DE69811960T2 (de) 2003-12-11
ES2135349B1 (es) 2000-05-01
EP1052020B1 (fr) 2003-03-05
ES2135349A1 (es) 1999-10-16

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