DE3242653C2 - - Google Patents

Info

Publication number
DE3242653C2
DE3242653C2 DE3242653A DE3242653A DE3242653C2 DE 3242653 C2 DE3242653 C2 DE 3242653C2 DE 3242653 A DE3242653 A DE 3242653A DE 3242653 A DE3242653 A DE 3242653A DE 3242653 C2 DE3242653 C2 DE 3242653C2
Authority
DE
Germany
Prior art keywords
nozzle
rotor
interior
pump
channel
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.)
Expired - Fee Related
Application number
DE3242653A
Other languages
German (de)
English (en)
Other versions
DE3242653A1 (de
Inventor
Andrew Michael Scott
Bernardus Bastiaan Amsterdam Nl Quist
Teunis 1031 Amsterdam Nl Terlouw
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE3242653A1 publication Critical patent/DE3242653A1/de
Application granted granted Critical
Publication of DE3242653C2 publication Critical patent/DE3242653C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/001—Pumps adapted for conveying materials or for handling specific elastic fluids
    • F04D23/003—Pumps adapted for conveying materials or for handling specific elastic fluids of radial-flow type
    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
    • 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
    • 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 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 characterised by the rotating member with individual passages at its periphery
    • 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
    • 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 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 characterised by the rotating member with individual passages at its periphery
    • B05B3/1028—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 characterised by the rotating member with individual passages at its periphery the passages comprising an insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Disintegrating Or Milling (AREA)
DE19823242653 1981-11-20 1982-11-18 Zentrifugalpumpe fuer pulveriges material Granted DE3242653A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08135066A GB2114662B (en) 1981-11-20 1981-11-20 Centrifugal pump for pulverized material

Publications (2)

Publication Number Publication Date
DE3242653A1 DE3242653A1 (de) 1983-06-01
DE3242653C2 true DE3242653C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-06-20

Family

ID=10526044

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823242653 Granted DE3242653A1 (de) 1981-11-20 1982-11-18 Zentrifugalpumpe fuer pulveriges material

Country Status (8)

Country Link
US (2) US4605352A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5895034A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU9071282A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1208259A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3242653A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2114662B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8204489A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA828503B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE464866B (sv) * 1990-05-04 1991-06-24 Abs Byggsystem Ab Anordning foer att undertrycka inhomogenisering av partikelblandning
RU2142068C1 (ru) * 1997-08-11 1999-11-27 Общество "Финэкс" Рабочее колесо центробежного насоса
AUPP995999A0 (en) * 1999-04-23 1999-05-20 University Of Technology, Sydney Non-contact estimation and control system
EP2764910B1 (en) 2008-01-16 2019-02-27 Air Products and Chemicals, Inc. System to start-up a process for providing a particulate solid material to a pressurised reactor
US8939278B2 (en) 2010-04-13 2015-01-27 Aerojet Rocketdyne Of De, Inc. Deconsolidation device for particulate material extrusion pump
US8851406B2 (en) 2010-04-13 2014-10-07 Aerojet Rocketdyne Of De, Inc. Pump apparatus including deconsolidator
US9932974B2 (en) 2014-06-05 2018-04-03 Gas Technology Institute Duct having oscillatory side wall
CN109821674A (zh) * 2019-03-21 2019-05-31 中信戴卡股份有限公司 一种模具润滑剂旋转喷涂喷盘装置
CN113231217B (zh) * 2021-04-28 2022-12-27 江苏军源装备制造有限公司 一件固体颗粒风机喷射装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1289779A (en) * 1917-10-30 1918-12-31 William H Howard Atomizing device.
US2998230A (en) * 1958-07-29 1961-08-29 Perretti Attilio Centrifugal atomizing device for liquid fuels
US3130252A (en) * 1959-02-20 1964-04-21 Arbed Lances for treatment of metal baths
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
CH443981A (fr) * 1965-09-03 1967-09-15 Automation Industrielle Sa Pistolet de pulvérisation d'un liquide, notamment pour la pulvérisation de peinture ou vernis
US4132366A (en) * 1977-06-03 1979-01-02 The Bauer Bros. Co. Infeed tube for disc refiners
FR2434615A1 (fr) * 1978-08-31 1980-03-28 Fontan Philippe Conditionnement polyvalent de boites et ampoules de specialites pharmaceutiques
US4376608A (en) * 1979-04-23 1983-03-15 Lockheed Missiles & Space Company, Inc. 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
JPS5834374B2 (ja) * 1979-05-07 1983-07-26 ロツキ−ド ミサイルズ アンド スペ−ス コンパニ−，インコ−ポレ−テツド 粉粒材料連続給送装置
US4362441A (en) * 1979-05-07 1982-12-07 Lockheed Missiles & Space Company, Inc. Means and apparatus for throttling a dry pulverized solid material pump
CA1153874A (en) * 1979-11-14 1983-09-20 Maarten J. Van Der Burgt Method and device for the feeding of finely divided solid matter to a gas-containing vessel

Also Published As

Publication number Publication date
US4605352A (en) 1986-08-12
GB2114662B (en) 1985-03-27
US4963065A (en) 1990-10-16
JPS5895034A (ja) 1983-06-06
ZA828503B (en) 1983-09-28
GB2114662A (en) 1983-08-24
CA1208259A (en) 1986-07-22
AU9071282A (en) 1983-05-26
JPH0380700B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-12-25
NL8204489A (nl) 1983-06-16
DE3242653A1 (de) 1983-06-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8380 Miscellaneous part iii

Free format text: DIE VERTRETER SIND ZU AENDERN IN: JUNG, E., DIPL.-CHEM. DR.PHIL. SCHIRDEWAHN, J., DIPL.-PHYS. DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee