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ES8705257A1 - Dispositivo de distribucion con caudal regulado de una ma- teria pulverulenta fluidificable - Google Patents

Dispositivo de distribucion con caudal regulado de una ma- teria pulverulenta fluidificable

Info

Publication number
ES8705257A1
ES8705257A1 ES550701A ES550701A ES8705257A1 ES 8705257 A1 ES8705257 A1 ES 8705257A1 ES 550701 A ES550701 A ES 550701A ES 550701 A ES550701 A ES 550701A ES 8705257 A1 ES8705257 A1 ES 8705257A1
Authority
ES
Spain
Prior art keywords
powdery material
storage container
distribution device
bulk material
controlled flow
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
ES550701A
Other languages
English (en)
Other versions
ES550701A0 (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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9315255&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8705257(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Publication of ES8705257A1 publication Critical patent/ES8705257A1/es
Publication of ES550701A0 publication Critical patent/ES550701A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/14—Devices for feeding or crust breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
    • B65G53/22—Gas pressure systems operating with fluidisation of the materials through a porous wall the systems comprising a reservoir, e.g. a bunker
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Polymerisation Methods In General (AREA)
  • Paper (AREA)

Abstract

DISPOSITIVO DISTRIBUIDOR DE CAUDAL REGULADO DE UNA MATERIA PULVERULENTA FLUIDICABLE. CONSISTE EN UN CAJON (2) PARALELEPIPEDICO QUE TIENE: UNA PARED POROSA DE DESGASIFICACION (4), UNA LLEGADA (5) DE AIRE DE FLUIDIFICACION A PRESION CONSTANTE Y REGULABLE (12), EN LA PARTE INFERIOR (2B) DEL CAJON (2); UNA COLUMNA (6) DE DESGASIFICACION Y DE EQUILIBRADO, EN LA PARTE SUPERIOR (2A) DEL CAJON (2) Y UN ORIFICIO DE SALIDA DE LA MATERIA PULVERULENTA FLUIDIFICADA SITUADA ENCIMA DE LA PARED POROSA DE FLUIDIFICACION Y DOTADA CON UN SURTIDOR DE SALIDA (8A) UNIDO A LA TUBERIA DE EVACUACION (11) DE LA MATERIA PULVERULENTA. SE UTILIZA EN LA ELECTROLISIS IGNEA.
ES550701A 1985-01-08 1986-01-07 Dispositivo de distribucion con caudal regulado de una ma- teria pulverulenta fluidificable Expired ES8705257A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8500469A FR2575734B1 (fr) 1985-01-08 1985-01-08 Dispositif de distribution a debit regule d'une matiere pulverulente fluidisable

Publications (2)

Publication Number Publication Date
ES8705257A1 true ES8705257A1 (es) 1987-05-01
ES550701A0 ES550701A0 (es) 1987-05-01

Family

ID=9315255

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550701A Expired ES8705257A1 (es) 1985-01-08 1986-01-07 Dispositivo de distribucion con caudal regulado de una ma- teria pulverulenta fluidificable

Country Status (19)

Country Link
US (1) US4692068A (es)
EP (1) EP0190082B1 (es)
JP (1) JPS61162425A (es)
CN (1) CN1003851B (es)
AU (1) AU579437B2 (es)
BR (1) BR8600028A (es)
CA (1) CA1287855C (es)
DE (1) DE3667183D1 (es)
EG (1) EG17860A (es)
ES (1) ES8705257A1 (es)
FR (1) FR2575734B1 (es)
GR (1) GR860027B (es)
HU (1) HU197233B (es)
IE (1) IE58688B1 (es)
MX (1) MX166731B (es)
NO (1) NO162507C (es)
NZ (1) NZ214720A (es)
YU (1) YU44021B (es)
ZA (1) ZA86108B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562878B2 (fr) * 1984-04-12 1989-06-30 Pechiney Aluminium Dispositif clos a fluidisation potentielle pour le convoyage horizontal en lit dense de materiaux pulverulents
NO162774C (no) * 1987-10-09 1990-02-14 Norsk Hydro As Pneumatisk doseringsapparat.
DE3837346A1 (de) * 1988-11-03 1990-05-10 Ibv Siebmaschine fuer schuettgut
US4938848A (en) * 1989-02-13 1990-07-03 Aluminum Company Of America Method and apparatus for conveying split streams of alumina powder to an electrolysis cell
BR9106939A (pt) * 1990-10-05 1993-08-24 Portland Smelter Serv Pty Aparelho para suprimento controlado de alumina
FR2671061A1 (fr) * 1990-12-26 1992-07-03 Pechiney Aluminium Dispositif de separation d'une matiere en lit fluidise et de detection de colmatage.
NO174147C (no) * 1991-03-25 1994-03-23 Norsk Hydro As Anordning for automatisk nivåkontroll i en lukket renne eller beholder for transport og/eller fordeling av fluidiserbart materiale
DE9307383U1 (de) * 1993-05-14 1994-09-22 Claudius Peters Ag, 21614 Buxtehude Schüttgutsilo mit Entspannungskammer
FI98710C (fi) * 1995-09-18 1997-08-11 Sunds Defibrator Loviisa Oy Laitteisto raskaiden aineosasten erottamiseksi keveämmistä
FI98605C (fi) * 1995-09-18 1997-07-25 Sunds Defibrator Loviisa Oy Menetelmä ja laitteisto raskaiden aineosasten erottamiseksi keveämmistä
FR2779136B1 (fr) 1998-06-02 2000-07-28 Pechiney Aluminium Procede de convoyage en phase hyperdense de materiaux pulverulents applicable au contournement d'obstacles
FR2831528B1 (fr) * 2001-10-26 2004-01-16 Pechiney Aluminium Systeme de repartition de matiere pulverulente avec des debits pondereux controles
FR2918975B1 (fr) * 2007-07-19 2009-11-20 Alcan Int Ltd Procede permettant de convoyer sans segregation des materiaux pulverulents
US8414554B2 (en) 2008-05-14 2013-04-09 J & J Solutions, Inc. Systems and methods for safe medicament transport
NO330929B1 (no) * 2009-03-30 2011-08-22 Norsk Hydro As Fremgangsmate og anordning for utmating av fluidiserbare materialer
FR2952363B1 (fr) * 2009-11-09 2011-11-11 Alcan Int Ltd Dispositif a fluidisation potentielle destine au convoyage de materiaux pulverulents en lit hyperdense
CL2010000023A1 (es) * 2010-01-13 2011-10-07 Ancor Tecmin S A Sistema para suministrar aire a un grupo de celdas electroliticas que comprende; un soplador de aire, una tuberia de suministro, un flujometro con un regulador de flujo y conectado entre una primera manguera y una segunda manguera; y un proceso para la operacion de un sistema.
WO2013077435A1 (ja) * 2011-11-25 2013-05-30 三菱重工業株式会社 ビンシステム及びチャー回収装置
CN103129986A (zh) * 2013-02-27 2013-06-05 南京凯盛国际工程有限公司 风扫式布料箱
NZ740418A (en) 2015-09-17 2022-02-25 J&J Solutions Inc D B A Corvida Medical Medicament vial assembly
JP2018530396A (ja) 2015-10-13 2018-10-18 ジェイ アンド ジェイ ソリューションズ，インコーポレイテッド 閉鎖流体移動システムのための自動配合設備
CA3016442C (en) * 2016-03-30 2020-09-29 Alcoa Usa Corp. Feeding systems and methods of using feeding systems
NO343343B1 (en) * 2016-11-21 2019-02-04 Norsk Hydro As Apparatus and method for feeding doses of fluidisable materials
WO2020201015A1 (en) * 2019-04-04 2020-10-08 Reel Alesa Ag Precision flow feeding device
MX2021015358A (es) * 2019-06-11 2022-01-24 System Ceramics S P A Un dispositivo dispensador para un material granulado.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127799B (de) * 1956-09-11 1962-04-12 Ind G M B H Aufgabekammer zur Druckluftfoerderung von Staubgut
US2919955A (en) * 1956-12-07 1960-01-05 Paton Hamilton Neil King Dischargeable bin
US3367724A (en) * 1966-05-06 1968-02-06 Halliburton Co Aerating cartridge
JPS4850978U (es) * 1971-10-11 1973-07-03
JPS5235437A (en) * 1975-09-13 1977-03-18 Natl House Ind Co Ltd Structure of aperture for wall panel
FR2391136A1 (fr) * 1977-05-18 1978-12-15 Pechiney Aluminium Procede d'autoregulation d'un transport pneumatique
AU525985B2 (en) * 1977-05-18 1982-12-09 Aluminium Pechiney Self-regulating pneumatic conveyor
JPS5465984A (en) * 1977-11-07 1979-05-28 Nissan Motor Co Ltd Fluid tank for granular body
FR2534891B1 (fr) * 1982-10-22 1987-01-09 Pechiney Aluminium Dispositif clos a fluidisation potentielle pour le controle horizontal de materiaux pulverulents

Also Published As

Publication number Publication date
EG17860A (en) 1991-06-30
FR2575734B1 (fr) 1989-11-17
JPS61162425A (ja) 1986-07-23
NO162507C (no) 1990-01-10
MX166731B (es) 1993-02-01
HU197233B (en) 1989-03-28
DE3667183D1 (de) 1990-01-04
CN86100066A (zh) 1986-07-02
CA1287855C (fr) 1991-08-20
HUT43278A (en) 1987-10-28
NZ214720A (en) 1988-10-28
YU686A (en) 1988-02-29
AU5188486A (en) 1986-07-17
US4692068A (en) 1987-09-08
IE860034L (en) 1986-07-08
CN1003851B (zh) 1989-04-12
ES550701A0 (es) 1987-05-01
JPH048334B2 (es) 1992-02-14
GR860027B (en) 1986-04-24
ZA86108B (en) 1986-10-29
EP0190082A1 (fr) 1986-08-06
IE58688B1 (en) 1993-11-03
NO162507B (no) 1989-10-02
AU579437B2 (en) 1988-11-24
NO855219L (no) 1986-07-09
EP0190082B1 (fr) 1989-11-29
BR8600028A (pt) 1986-09-23
YU44021B (en) 1990-02-28
FR2575734A1 (fr) 1986-07-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070102