ZA816244B - A dry pulverized solid material pump - Google Patents

A dry pulverized solid material pump

Info

Publication number
ZA816244B
ZA816244B ZA816244A ZA816244A ZA816244B ZA 816244 B ZA816244 B ZA 816244B ZA 816244 A ZA816244 A ZA 816244A ZA 816244 A ZA816244 A ZA 816244A ZA 816244 B ZA816244 B ZA 816244B
Authority
ZA
South Africa
Prior art keywords
solid material
material pump
pulverized solid
dry pulverized
dry
Prior art date
Application number
ZA816244A
Other languages
English (en)
Inventor
John William Meyer
John Henry Bonin
Arnold Dewey Daniel Jr
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 ZA816244B publication Critical patent/ZA816244B/xx

Links

Classifications

    • 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
    • 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
    • B05B3/1057—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 with at least two outlets, other than gas and cleaning fluid outlets, for discharging, selectively or not, different or identical liquids or other fluent materials on the rotating element
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/39—Gasifiers designed as centrifuge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
ZA816244A 1980-09-17 1981-09-09 A dry pulverized solid material pump ZA816244B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/188,047 US4376608A (en) 1979-04-23 1980-09-17 Kinetic extruder - a dry pulverized solid material pump

Publications (1)

Publication Number Publication Date
ZA816244B true ZA816244B (en) 1982-08-25

Family

ID=22691583

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA816244A ZA816244B (en) 1980-09-17 1981-09-09 A dry pulverized solid material pump

Country Status (9)

Country Link
US (1) US4376608A (xx)
EP (1) EP0060269B1 (xx)
JP (1) JPH0338168B2 (xx)
AU (1) AU542820B2 (xx)
BE (1) BE890382A (xx)
BR (1) BR8108795A (xx)
CA (1) CA1156042A (xx)
WO (1) WO1982000993A1 (xx)
ZA (1) ZA816244B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
US7429407B2 (en) * 1998-12-30 2008-09-30 Aeromatic Fielder Ag Process for coating small bodies, including tablets
US9752776B2 (en) 2010-08-31 2017-09-05 Gas Technology Institute Pressure vessel and method therefor
DE102020118537A1 (de) 2020-07-14 2022-01-20 VON ARDENNE Asset GmbH & Co. KG Vakuumschleuse und Vakuumanordnung
CN114803388B (zh) * 2022-03-31 2024-04-05 河南龙昌机械制造有限公司 一种精确计量的菌粉喂料器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990011A (en) * 1957-10-03 1961-06-27 Stratford Eng Corp Flash evaporator rotor
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
US3438517A (en) * 1966-11-09 1969-04-15 Sylvester L Steffen Apparatus and method for leveling and emptying material in and from storage bin
US3535629A (en) * 1967-07-26 1970-10-20 Liggett & Myers Inc Microwave moisture measuring apparatus having automatic level and flow control means
US3583413A (en) * 1968-12-30 1971-06-08 Constantinos Mertzanis Strainer cleaner
WO1980002278A1 (en) * 1979-04-23 1980-10-30 Lockheed Missiles Space The kinetic extruder:a dry pulverized solid material pump
US4265580A (en) * 1979-04-23 1981-05-05 Lockheed Missiles & Space Company, Inc. System for throttling and compensation for variable feedstock properties
WO1980002413A1 (en) * 1979-05-07 1980-11-13 Lockheed Missiles Space Apparatus for throttling a dry pulverized solid material pump

Also Published As

Publication number Publication date
EP0060269B1 (en) 1985-05-22
EP0060269A4 (en) 1983-02-09
EP0060269A1 (en) 1982-09-22
CA1156042A (en) 1983-11-01
JPH0338168B2 (xx) 1991-06-07
BR8108795A (pt) 1982-08-24
BE890382A (fr) 1982-01-18
US4376608A (en) 1983-03-15
AU542820B2 (en) 1985-03-14
WO1982000993A1 (en) 1982-04-01
AU7588781A (en) 1982-04-14
JPS57501375A (xx) 1982-08-05

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