AU449225B2 - Method and apparatus for continuous sampling ofa slurry flow - Google Patents

Method and apparatus for continuous sampling ofa slurry flow

Info

Publication number
AU449225B2
AU449225B2 AU46047/68A AU4604768A AU449225B2 AU 449225 B2 AU449225 B2 AU 449225B2 AU 46047/68 A AU46047/68 A AU 46047/68A AU 4604768 A AU4604768 A AU 4604768A AU 449225 B2 AU449225 B2 AU 449225B2
Authority
AU
Australia
Prior art keywords
slurry flow
continuous sampling
ofa
ofa slurry
sampling
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
Application number
AU46047/68A
Other languages
English (en)
Other versions
AU4604768A (en
Inventor
Juhani Tanna Aimo
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.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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 Outokumpu Oyj filed Critical Outokumpu Oyj
Publication of AU4604768A publication Critical patent/AU4604768A/en
Application granted granted Critical
Publication of AU449225B2 publication Critical patent/AU449225B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1006—Dispersed solids
    • G01N2001/1012—Suspensions
    • G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N2001/2007—Flow conveyors
    • G01N2001/2021—Flow conveyors falling under gravity

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Sampling And Sample Adjustment (AREA)
AU46047/68A 1968-04-17 1968-11-11 Method and apparatus for continuous sampling ofa slurry flow Expired AU449225B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI1055/68A FI40421B (ja) 1968-04-17 1968-04-17
FIFI1055/68 1968-04-17

Publications (2)

Publication Number Publication Date
AU4604768A AU4604768A (en) 1970-05-21
AU449225B2 true AU449225B2 (en) 1974-05-23

Family

ID=8505033

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46047/68A Expired AU449225B2 (en) 1968-04-17 1968-11-11 Method and apparatus for continuous sampling ofa slurry flow

Country Status (7)

Country Link
US (1) US3561273A (ja)
AU (1) AU449225B2 (ja)
DE (1) DE1808181A1 (ja)
FI (1) FI40421B (ja)
GB (1) GB1226196A (ja)
NL (1) NL6816048A (ja)
SE (1) SE331920B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989000072A1 (en) * 1987-07-03 1989-01-12 Oliver Lionel Ireland Filtrate evacuation system

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986402A (en) * 1975-09-29 1976-10-19 Pro-Tech Inc. Liquid sampling
US4007638A (en) * 1975-09-29 1977-02-15 Pro-Tech Inc. Liquid sampling
DE2604891C2 (de) * 1976-02-07 1984-05-17 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur Entnahme und Weiterverarbeitung von Proben aus einem Schüttgutstrom
US4056983A (en) * 1976-09-03 1977-11-08 Mazzetti Flavio J Flow diversion sampler
FR2548781B1 (fr) * 1983-07-05 1986-02-14 Rhone Poulenc Chim Base Dispositif de prelevement d'echantillons de liquide
AT381794B (de) * 1984-02-02 1986-11-25 Avl Verbrennungskraft Messtech Analysengeraet zur messung fluessiger oder gasfoermiger proben
FR2579749B1 (fr) * 1985-03-28 1988-06-24 Serg Gts Dispositif automatique de dilution, par prelevement permanent d'echantillons liquides a diluer et par dilution en discontinu
DE3543758C1 (de) * 1985-12-11 1986-09-04 Stephan Dipl.-Ing. 3392 Clausthal-Zellerfeld Röthele Verfahren und Vorrichtung zur integrierenden Probenahme und in-line Probenteilung von dispersen Produkten aus Transportleitungen oder an Produktstromuebergabestellen
US4799880A (en) * 1987-08-19 1989-01-24 Mccoy Charles Method and apparatus for analyzing product flow
JPH0650761Y2 (ja) * 1990-09-13 1994-12-21 日本アルミニウム工業株式会社 粉粒体検査装置
FI113698B (fi) * 2000-10-26 2004-05-31 Outokumpu Oy Laite näytteiden ottamiseksi prosessivirrasta
WO2011140594A1 (en) * 2010-05-10 2011-11-17 Newcastle Innovation Limited Parallel belt sampler
CN105277391A (zh) * 2014-06-26 2016-01-27 沈阳铝镁设计研究院有限公司 一种自动取样装置
AU2016224125B2 (en) * 2015-02-26 2021-06-24 Gekko Systems Pty Ltd An apparatus for taking samples from a slurry flow

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989000072A1 (en) * 1987-07-03 1989-01-12 Oliver Lionel Ireland Filtrate evacuation system

Also Published As

Publication number Publication date
FI40421B (ja) 1968-09-30
DE1808181A1 (de) 1969-10-23
DE1808181C3 (ja) 1975-04-03
NL6816048A (ja) 1969-10-21
DE1808181B2 (ja) 1974-08-08
US3561273A (en) 1971-02-09
SE331920B (ja) 1971-01-18
GB1226196A (ja) 1971-03-24
AU4604768A (en) 1970-05-21

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