BE905714A - Appareil de transport pneumatique pour le transfert de matiere particulaire. - Google Patents

Appareil de transport pneumatique pour le transfert de matiere particulaire.

Info

Publication number
BE905714A
BE905714A BE0/217380A BE217380A BE905714A BE 905714 A BE905714 A BE 905714A BE 0/217380 A BE0/217380 A BE 0/217380A BE 217380 A BE217380 A BE 217380A BE 905714 A BE905714 A BE 905714A
Authority
BE
Belgium
Prior art keywords
rotor
particulate material
transport apparatus
pneumatic transport
transferring particulate
Prior art date
Application number
BE0/217380A
Other languages
English (en)
Inventor
Roine Brannstrom
Brannstrom Roine
Original Assignee
Asea Stal Ab
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 Asea Stal Ab filed Critical Asea Stal Ab
Publication of BE905714A publication Critical patent/BE905714A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/003—Injection of pulverulent coal
    • 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
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/521—Adaptations of pipes or tubes means for preventing the accumulation or for removal of deposits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/16—Fluidised bed combustion apparatus specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F23J3/06—Systems for accumulating residues from different parts of furnace plant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

Appareil de transport pneumatique de matière particulaire (23), comprenant un dispositif d'alimentation (26) pourvu d'un corps fermé (45), un rotor (50)logé de manière à pouvoir tourner dans ce corps et au moins une chambre de matière (57), une ouverture d'entrée (60, 61) vers la chambre de matière dans les parois frontales supérieures (46, 51) du corps et du rotor et une ouverture de sortie (63, 64) dans leurs parois frontales inférieures (52, 47) , ces ouvertures étant en alignement à des positions angulaires différentes du rotor par rapport au corps, caractéré en ce qu'un moyen de soupape (65a) est prévu entre la chambre de matière et l'ouverture de sortie du rotor.
BE0/217380A 1985-02-26 1986-11-06 Appareil de transport pneumatique pour le transfert de matiere particulaire. BE905714A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500923A SE458925B (sv) 1985-02-26 1985-02-26 Pneumatiskt transportsystem innefattande vaendkammare med dubbelkroekt yta vid gaveln

Publications (1)

Publication Number Publication Date
BE905714A true BE905714A (fr) 1987-03-02

Family

ID=20359267

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/217380A BE905714A (fr) 1985-02-26 1986-11-06 Appareil de transport pneumatique pour le transfert de matiere particulaire.

Country Status (6)

Country Link
US (1) US4767243A (fr)
JP (1) JP2549094B2 (fr)
BE (1) BE905714A (fr)
DE (1) DE3605546A1 (fr)
ES (1) ES8701112A1 (fr)
SE (1) SE458925B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE462798B (sv) * 1989-01-16 1990-09-03 Abb Stal Ab Vaendkamrar foer transportoeren i ett pneumatiskt transportsystem
US4995645A (en) * 1990-02-20 1991-02-26 General Resource Corporation Elbow connection for pneumatic conveying system
GR1001474B (el) * 1992-11-20 1994-02-28 Georgios Alexandrou Σωλήνες/σωληνώσεις επιταχυντήρες ενδοσωληνικής ροής ρευστών.
US7300074B1 (en) * 2003-12-22 2007-11-27 Pelletron Corporation Elbow fitting with step feature for pneumatic transport system
US6951354B1 (en) * 2003-12-22 2005-10-04 Pelletron Corporation Elbow fitting for pneumatic transport system
EP2184537A1 (fr) * 2008-11-07 2010-05-12 SHT Heiztechnik aus Salzburg GmbH Module de résidus de combustion pour un producteur de chaleur
MX346197B (es) 2009-01-28 2017-03-10 Doig Scott Accesorio de tubo para suspensión resistente al desgaste.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA687239A (en) * 1964-05-26 Shell Oil Company Conduit with bend
US610066A (en) * 1898-08-30 Grain-chute
DE1813072U (de) * 1955-04-06 1960-06-09 Esser Werke Vorm Westmontan We Mit flanschen versehenes robrverbindungsstueck in kastenformaehnlicher ausbildung als umlenkorgan der blas- oder spuelversatzleitungen im grubenbetrieb.
US3313035A (en) * 1966-03-14 1967-04-11 Crawford & Russell Inc Apparatus for drying particulate material
DE1767514C3 (de) * 1968-05-17 1974-06-20 Bergische Stahl-Industrie, 5630 Remscheid Rohrbogen
JPS5323970Y2 (fr) * 1973-10-02 1978-06-20
US4436459A (en) * 1977-09-28 1984-03-13 The Ducon Company, Inc. Pneumatic stream divider
SU839942A1 (ru) * 1979-09-07 1981-06-23 Институт Горной Механики Им. Г.А.Цулукидзе Ah Грузинской Ccp Поворотный участок трубопроводадл ТРАНСпОРТиРОВАНи СыпучиХМАТЕРиАлОВ
JPS5716069U (fr) * 1980-06-30 1982-01-27
AU558049B2 (en) * 1982-10-08 1987-01-15 Asea Stal Aktiebolag Collection of spent material and fly ash from a pressurised fluidised bed combustor
DE3271480D1 (en) * 1982-12-23 1986-07-03 Stanelle Karl Heinz Elbow element
DE3247741C2 (de) * 1982-12-23 1986-02-13 Karl-Heinz 7129 Güglingen Stanelle Silo mit einem mit vertikaler Mittelachse auf einem Standgestell montierten Behälter

Also Published As

Publication number Publication date
JPS61203025A (ja) 1986-09-08
ES552243A0 (es) 1986-11-16
SE458925B (sv) 1989-05-22
US4767243A (en) 1988-08-30
ES8701112A1 (es) 1986-11-16
SE8500923L (sv) 1986-08-27
JP2549094B2 (ja) 1996-10-30
SE8500923D0 (sv) 1985-02-26
DE3605546A1 (de) 1986-08-28

Similar Documents

Publication Publication Date Title
FR2380032A1 (fr) Inhalateur a capsules
BE905714A (fr) Appareil de transport pneumatique pour le transfert de matiere particulaire.
US4382867A (en) In place gas cleaning of diffusion elements
FR2418679A1 (fr) Cabine pour l'application electrostatique de substances pulverulentes sur des pieces
ES480202A1 (es) Perfeccionamientos en los sistemas para la distribucion de dos substancias pastosas en proporcion regulable.
FR2368304A1 (fr) Atomiseur perfectionne
JPS55132470A (en) Rotary type flow changeeover valve
ES480230A1 (es) Un dispositivo distribuidor para distribuir material granu- lar y-o en polvo.
FR2432356A1 (fr) Dispositif de pulverisation d'un fluide de refroidissement sur des brames d'acier lors d'une coulee en continu
GB2043037A (en) Tank for liquid or flowing materials
IT8023465A0 (it) Procedimento e dispositivo per analizzare l'aliquota di sostanze solide in una corrente di convogliamento idraulica composta di particelle solide e di un liquido vettore.
MC1124A1 (fr) Perfectionnement dans les regulations de debits des vannes
FI881394A0 (fi) Laitteisto materiaaliradan päällystämistä varten
FR2414355A1 (fr) Dispositif de nettoyage de filtres a sacs
SE8502821D0 (sv) Fyllkroppsanordning
FR2446224A1 (fr) Dispositif de pince pour machine a fermer des recipients
ATE9929T1 (de) Entlueftungsvorrichtung.
ES476563A1 (es) Aparato para la microrregulacion de la circulacion de un li-quido y para la estabilizacion del caudal de dicho liquido.
FR2378939A1 (fr) Dispositif pour le graissage des paliers des molettes d'un tricone
SE8206825D0 (sv) Anordning for doserad transport av pumpbara material
GB1041007A (en) A machine for cleaning sheet-metal articles
EP0276713A3 (fr) Appareil pour teindre les cheveux
DE68919203D1 (de) Luftfilter.
FR2523866B1 (fr) Agitateur de liquide pour recipient a petit orifice d'entree
ES432859A1 (es) Un aparato para estampar con chorros para aplicar tinte li-quido sobre un material poroso.

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ASEA STAL AB

Effective date: 19921130