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FI69258C - Anordning foer matning av pulveriserat material - Google Patents

Anordning foer matning av pulveriserat material Download PDF

Info

Publication number
FI69258C
FI69258C FI801287A FI801287A FI69258C FI 69258 C FI69258 C FI 69258C FI 801287 A FI801287 A FI 801287A FI 801287 A FI801287 A FI 801287A FI 69258 C FI69258 C FI 69258C
Authority
FI
Finland
Prior art keywords
pressure
rotor
gas
space
permeability
Prior art date
Application number
FI801287A
Other languages
English (en)
Finnish (fi)
Other versions
FI69258B (fi
FI801287A (fi
Inventor
John William Meyer
Original Assignee
Lockheed Missiles Space
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 Lockheed Missiles Space filed Critical Lockheed Missiles Space
Publication of FI801287A publication Critical patent/FI801287A/fi
Publication of FI69258B publication Critical patent/FI69258B/fi
Application granted granted Critical
Publication of FI69258C publication Critical patent/FI69258C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member
    • B05B3/1021—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member with individual passages at its periphery
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/723—Controlling or regulating the gasification process
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/39—Gasifiers designed as centrifuge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Air Transport Of Granular Materials (AREA)
FI801287A 1979-04-23 1980-04-22 Anordning foer matning av pulveriserat material FI69258C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3265179 1979-04-23
US06/032,651 US4265580A (en) 1979-04-23 1979-04-23 System for throttling and compensation for variable feedstock properties

Publications (3)

Publication Number Publication Date
FI801287A FI801287A (fi) 1980-10-24
FI69258B FI69258B (fi) 1985-09-30
FI69258C true FI69258C (fi) 1986-01-10

Family

ID=21866076

Family Applications (1)

Application Number Title Priority Date Filing Date
FI801287A FI69258C (fi) 1979-04-23 1980-04-22 Anordning foer matning av pulveriserat material

Country Status (10)

Country Link
US (1) US4265580A (fr)
EP (1) EP0027459B1 (fr)
JP (1) JPS5841253B2 (fr)
BE (1) BE882914A (fr)
BR (1) BR8008466A (fr)
CA (1) CA1119802A (fr)
DE (1) DE3068170D1 (fr)
FI (1) FI69258C (fr)
WO (1) WO1980002279A1 (fr)
ZA (1) ZA802426B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376608A (en) * 1979-04-23 1983-03-15 Lockheed Missiles & Space Company, Inc. Kinetic extruder - a dry pulverized solid material pump
US4422809A (en) * 1979-05-07 1983-12-27 Lockheed Missiles & Space Co., Inc. Coal pump
US4362441A (en) * 1979-05-07 1982-12-07 Lockheed Missiles & Space Company, Inc. Means and apparatus for throttling a dry pulverized solid material pump
DE3067314D1 (en) * 1979-05-07 1984-05-10 Lockheed Missiles Space Apparatus for throttling a dry pulverized solid material pump
GB2114662B (en) * 1981-11-20 1985-03-27 Shell Int Research Centrifugal pump for pulverized material
US4462739A (en) * 1982-03-30 1984-07-31 Lockheed Missiles & Space Co., Inc. Dry pulverized solid material pump
JP3016706U (ja) * 1995-04-07 1995-10-09 北栄工業株式会社 家具転倒防止金具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103311A (en) * 1960-09-02 1963-09-10 Foremost Dairies Inc Centrifugal atomizer and method
US3182825A (en) * 1963-08-12 1965-05-11 Koppers Co Inc Apparatus for transfer of a powdered or granular material from a space under low pressure into a space under high pressure
GB1490155A (en) * 1974-05-15 1977-10-26 Duch B Device for introducing a material from a first space to a second space against a back pressure
NL7504844A (nl) * 1975-04-24 1976-10-26 Shell Int Research Werkwijze en inrichting voor het toevoeren van een droog, vrij stromend, koolpoeder aan een hogedruk koolvergassingsreactor.
BR8008465A (pt) * 1979-04-23 1981-03-31 Lockheed Missiles Space Maquina de extrusao cinetica-bomba para material solido pulverulento seco

Also Published As

Publication number Publication date
FI69258B (fi) 1985-09-30
FI801287A (fi) 1980-10-24
EP0027459A4 (fr) 1981-08-27
CA1119802A (fr) 1982-03-16
ZA802426B (en) 1981-05-27
DE3068170D1 (en) 1984-07-19
WO1980002279A1 (fr) 1980-10-30
BR8008466A (pt) 1981-03-31
BE882914A (fr) 1980-08-18
JPS5841253B2 (ja) 1983-09-10
US4265580A (en) 1981-05-05
EP0027459A1 (fr) 1981-04-29
JPS56500412A (fr) 1981-04-02
EP0027459B1 (fr) 1984-06-13

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: LOCKHEED MISSILES & SPACE COMPANY, INC.