SE458924B - Transportanordning foer pneumatisk transport med tryckreduceringsorgan innefattande strypning - Google Patents

Transportanordning foer pneumatisk transport med tryckreduceringsorgan innefattande strypning

Info

Publication number
SE458924B
SE458924B SE8500378A SE8500378A SE458924B SE 458924 B SE458924 B SE 458924B SE 8500378 A SE8500378 A SE 8500378A SE 8500378 A SE8500378 A SE 8500378A SE 458924 B SE458924 B SE 458924B
Authority
SE
Sweden
Prior art keywords
transport
pressure reducing
pressure
container
valve
Prior art date
Application number
SE8500378A
Other languages
English (en)
Swedish (sv)
Other versions
SE8500378L (sv
SE8500378D0 (sv
Inventor
R Braennstroem
Original Assignee
Abb 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 Abb Stal Ab filed Critical Abb Stal Ab
Priority to SE8500378A priority Critical patent/SE458924B/sv
Publication of SE8500378D0 publication Critical patent/SE8500378D0/xx
Priority to AT86100806T priority patent/ATE42726T1/de
Priority to DE8686100806T priority patent/DE3663129D1/de
Priority to EP86100806A priority patent/EP0192073B1/de
Priority to JP61015564A priority patent/JPH0729692B2/ja
Publication of SE8500378L publication Critical patent/SE8500378L/
Priority to US07/104,590 priority patent/US4802796A/en
Publication of SE458924B publication Critical patent/SE458924B/sv

Links

Classifications

    • 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
    • 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
    • B65G53/40—Feeding or discharging devices
    • B65G53/42—Nozzles
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Cyclones (AREA)
SE8500378A 1985-01-28 1985-01-28 Transportanordning foer pneumatisk transport med tryckreduceringsorgan innefattande strypning SE458924B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8500378A SE458924B (sv) 1985-01-28 1985-01-28 Transportanordning foer pneumatisk transport med tryckreduceringsorgan innefattande strypning
AT86100806T ATE42726T1 (de) 1985-01-28 1986-01-22 Druckreduzierungsanordnung fuer eine vorrichtung zum pneumatischen foerdern von koernigen guetern.
DE8686100806T DE3663129D1 (en) 1985-01-28 1986-01-22 Pressure reducing device for a pneumatic transport device for particulate material
EP86100806A EP0192073B1 (de) 1985-01-28 1986-01-22 Druckreduzierungsanordnung für eine Vorrichtung zum pneumatischen Fördern von körnigen Gütern
JP61015564A JPH0729692B2 (ja) 1985-01-28 1986-01-27 粒子状物質と流体との混合物を搬送する装置及び方法
US07/104,590 US4802796A (en) 1985-01-28 1987-09-29 Pressure-reducing device for particulate material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500378A SE458924B (sv) 1985-01-28 1985-01-28 Transportanordning foer pneumatisk transport med tryckreduceringsorgan innefattande strypning

Publications (3)

Publication Number Publication Date
SE8500378D0 SE8500378D0 (sv) 1985-01-28
SE8500378L SE8500378L (sv) 1986-07-29
SE458924B true SE458924B (sv) 1989-05-22

Family

ID=20358917

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8500378A SE458924B (sv) 1985-01-28 1985-01-28 Transportanordning foer pneumatisk transport med tryckreduceringsorgan innefattande strypning

Country Status (6)

Country Link
US (1) US4802796A (de)
EP (1) EP0192073B1 (de)
JP (1) JPH0729692B2 (de)
AT (1) ATE42726T1 (de)
DE (1) DE3663129D1 (de)
SE (1) SE458924B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE457016B (sv) * 1987-03-25 1988-11-21 Abb Stal Ab Kraftanlaeggning med torkanordning foer braensle
SE500098C2 (sv) * 1992-10-07 1994-04-18 Abb Carbon Ab Sätt och anordning för utmatning av kornformigt material från en trycksatt behållare
US5899641A (en) * 1996-03-01 1999-05-04 The Young Industries Bulk material conveying system and ejector therefor
SE9800033L (sv) * 1998-01-09 1999-05-31 Paer Wellmar Förfarande och anläggning för pneumatisk transport av fasta partiklar
IT1397049B1 (it) * 2009-12-24 2012-12-28 Wam Spa Apparecchiatura di caricamento di un silo

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US610066A (en) * 1898-08-30 Grain-chute
US914105A (en) * 1908-06-11 1909-03-02 Francis P Boland Sand-blast machine.
US2606097A (en) * 1947-08-25 1952-08-05 Phillips Petroleum Co Fluid type catalytic reaction chamber and method of operating same
US2693395A (en) * 1949-08-20 1954-11-02 Union Oil Co Solids conveyance
US2610093A (en) * 1950-12-22 1952-09-09 Sun Oil Co Pneumatic lift conduit
US2901421A (en) * 1952-07-12 1959-08-25 Socony Mobil Oil Co Inc Method and apparatus for transfer of contact materials
DE1152948B (de) * 1960-05-31 1963-08-14 Zd Y Na Vyrobu Vzduchotechnick Einrichtung zum Auflockern und Herausfoerdern von schuettfaehigem Gut aus einem Aufnahmebehaelter
EP0008505B1 (de) * 1978-08-22 1983-06-29 Siemens-Elema AB Vorrichtung zum Untersuchen oder Regeln einer erhöhten Herzfrequenz
DE3374178D1 (en) * 1982-04-19 1987-12-03 Fluid Eng Prod Abrasive fluid jet apparatus
AU558049B2 (en) * 1982-10-08 1987-01-15 Asea Stal Aktiebolag Collection of spent material and fly ash from a pressurised fluidised bed combustor
JPS60292A (ja) * 1983-06-17 1985-01-05 Mitsubishi Plastics Ind Ltd ホツトプレスの加熱冷却装置
SE444427B (sv) * 1983-10-31 1986-04-14 Stal Laval Turbin Ab Pneumatiskt transportsystem med omkopplingsventil

Also Published As

Publication number Publication date
SE8500378L (sv) 1986-07-29
EP0192073A1 (de) 1986-08-27
EP0192073B1 (de) 1989-05-03
JPH0729692B2 (ja) 1995-04-05
JPS61174030A (ja) 1986-08-05
ATE42726T1 (de) 1989-05-15
DE3663129D1 (en) 1989-06-08
US4802796A (en) 1989-02-07
SE8500378D0 (sv) 1985-01-28

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