JPS5773271A - Operating method and device for automatic washing rotary shaft exposed with powder particle - Google Patents

Operating method and device for automatic washing rotary shaft exposed with powder particle

Info

Publication number
JPS5773271A
JPS5773271A JP13082981A JP13082981A JPS5773271A JP S5773271 A JPS5773271 A JP S5773271A JP 13082981 A JP13082981 A JP 13082981A JP 13082981 A JP13082981 A JP 13082981A JP S5773271 A JPS5773271 A JP S5773271A
Authority
JP
Japan
Prior art keywords
rotary shaft
operating method
powder particle
automatic washing
shaft exposed
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.)
Pending
Application number
JP13082981A
Other languages
English (en)
Inventor
Urubueringu Reon
Maie Pieeru
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.)
Paul Wurth SA
Original Assignee
Paul Wurth 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
Application filed by Paul Wurth SA filed Critical Paul Wurth SA
Publication of JPS5773271A publication Critical patent/JPS5773271A/ja
Pending legal-status Critical Current

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
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4625—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow
    • B65G53/4633—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow the element having pockets, rotated from charging position to discharging position, i.e. discrete flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning In General (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP13082981A 1980-08-28 1981-08-20 Operating method and device for automatic washing rotary shaft exposed with powder particle Pending JPS5773271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU82735A LU82735A1 (fr) 1980-08-28 1980-08-28 Procede et dispositif de rincage pneumatique d'un axe tournant expose a des particules pulverulentes

Publications (1)

Publication Number Publication Date
JPS5773271A true JPS5773271A (en) 1982-05-07

Family

ID=19729471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13082981A Pending JPS5773271A (en) 1980-08-28 1981-08-20 Operating method and device for automatic washing rotary shaft exposed with powder particle

Country Status (3)

Country Link
EP (1) EP0047026A3 (ja)
JP (1) JPS5773271A (ja)
LU (1) LU82735A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346898C2 (de) * 1983-12-23 1987-02-12 Pfister Gmbh, 8900 Augsburg Vorrichtung zum kontinuierlichen, gravimetrischen Dosieren und pneumatischen Fördern von schüttfähigem Gut

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE378879C (de) * 1922-10-13 1923-08-07 Hartmann A G Maschf Als Zellenrad ausgebildete Aufgabevorrichtung bei Druckluftfoerderern fuer Schuettgut
US2492460A (en) * 1945-06-06 1949-12-27 Fmc Corp Valve for pressure treating chambers
US2750233A (en) * 1949-11-30 1956-06-12 Bituminous Coal Research Rotary solids transfer pump
GB858686A (en) * 1958-06-18 1961-01-11 Duramin Engineering Company Lt Improvements in pneumatic conveyors
US3085831A (en) * 1961-10-16 1963-04-16 Allen Sherman Hoff Co Fine solids transferring device and method
GB1038962A (en) * 1961-12-20 1966-08-17 Murfitt Bulk Transp Ers Ltd Improvements in or relating to devices for discharging and conveying granular or pulverulent materials
US3610476A (en) * 1969-08-06 1971-10-05 Bauer Bros Co Rotary valve

Also Published As

Publication number Publication date
EP0047026A3 (fr) 1982-03-24
EP0047026A2 (fr) 1982-03-10
LU82735A1 (fr) 1982-05-10

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