CN100437075C - 用于提取浆液样品的方法和设备 - Google Patents

用于提取浆液样品的方法和设备 Download PDF

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Publication number
CN100437075C
CN100437075C CNB038025027A CN03802502A CN100437075C CN 100437075 C CN100437075 C CN 100437075C CN B038025027 A CNB038025027 A CN B038025027A CN 03802502 A CN03802502 A CN 03802502A CN 100437075 C CN100437075 C CN 100437075C
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CN
China
Prior art keywords
sampling
sampling unit
slurry stream
gap
flow
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 - Lifetime
Application number
CNB038025027A
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English (en)
Chinese (zh)
Other versions
CN1620599A (zh
Inventor
克里斯蒂安·冯·阿尔夫坦
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.)
Metso Corp
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 CN1620599A publication Critical patent/CN1620599A/zh
Application granted granted Critical
Publication of CN100437075C publication Critical patent/CN100437075C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • 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

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  • 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)
  • Sampling And Sample Adjustment (AREA)
CNB038025027A 2002-02-14 2003-02-03 用于提取浆液样品的方法和设备 Expired - Lifetime CN100437075C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20020295A FI117522B (fi) 2002-02-14 2002-02-14 Menetelmä ja laite lietenäytteiden ottamiseksi
FI20020295 2002-02-14

Publications (2)

Publication Number Publication Date
CN1620599A CN1620599A (zh) 2005-05-25
CN100437075C true CN100437075C (zh) 2008-11-26

Family

ID=8563200

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038025027A Expired - Lifetime CN100437075C (zh) 2002-02-14 2003-02-03 用于提取浆液样品的方法和设备

Country Status (11)

Country Link
EP (1) EP1474673A1 (fi)
CN (1) CN100437075C (fi)
AR (1) AR038338A1 (fi)
AU (1) AU2003201985B2 (fi)
BR (1) BR0307602A (fi)
CA (1) CA2472749C (fi)
EA (1) EA006491B1 (fi)
FI (1) FI117522B (fi)
PE (1) PE20030996A1 (fi)
WO (1) WO2003069313A1 (fi)
ZA (1) ZA200405061B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103398873A (zh) * 2013-08-09 2013-11-20 鞍山天鸿自控工程有限公司 矿浆在线取样器

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007231530B2 (en) 2006-03-28 2013-09-05 Bloomfield Collieries Pty Limited Sampling and monitoring of particulate suspension material
CN101339101B (zh) * 2008-08-04 2011-12-28 长沙有色冶金设计研究院有限公司 矿浆管道取样机
FI124077B (fi) * 2012-09-17 2014-03-14 Outotec Oyj Menetelmä ja laitteisto lietenäytteiden ottamiseksi jatkuvasta painovoimaprosessivirtauksesta ja laitteiston käyttö
WO2015097345A1 (en) 2013-12-27 2015-07-02 Outotec (Finland) Oy A sampler for taking samples from a process flow and a method for taking samples
FI20145828A (fi) * 2014-09-19 2016-03-20 Outotec Finland Oy Näytteenotin
CN111413149B (zh) * 2020-04-26 2020-10-13 广州海研生物科技有限公司 一种生物科技药剂制品检测用取样装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1389576A (en) * 1972-06-24 1975-04-03 Cement & Concrete Ass Liquids sampling device and method of liquids sampling
US3942388A (en) * 1972-11-15 1976-03-09 Klockner-Humboldt-Deutz Aktiengesellschaft Device for the continuous taking of test specimens from pulps or sludges
GB1496614A (en) * 1974-12-27 1977-12-30 Boliden Ab Sampling apparatus
US4343199A (en) * 1978-12-04 1982-08-10 Boliden Aktiebolag Sampling device
US4876902A (en) * 1987-04-23 1989-10-31 Outokumpu Oy Method for drawing samples from material containing solid ingredients
US6148679A (en) * 1998-07-09 2000-11-21 Outokumpu Oyj Sample flow control member

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670629A (en) * 1952-06-07 1954-03-02 Universal Oil Prod Co Sampling apparatus
US3512418A (en) * 1968-09-27 1970-05-19 Atlantic Richfield Co Sample size reduction device
US4317378A (en) * 1980-06-19 1982-03-02 Phillips Petroleum Company Liquid sampling apparatus
US5979252A (en) * 1998-05-08 1999-11-09 Pioneer Hi-Bred International, Inc. Scaleable static sample divider

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1389576A (en) * 1972-06-24 1975-04-03 Cement & Concrete Ass Liquids sampling device and method of liquids sampling
US3942388A (en) * 1972-11-15 1976-03-09 Klockner-Humboldt-Deutz Aktiengesellschaft Device for the continuous taking of test specimens from pulps or sludges
GB1496614A (en) * 1974-12-27 1977-12-30 Boliden Ab Sampling apparatus
US4343199A (en) * 1978-12-04 1982-08-10 Boliden Aktiebolag Sampling device
US4876902A (en) * 1987-04-23 1989-10-31 Outokumpu Oy Method for drawing samples from material containing solid ingredients
US6148679A (en) * 1998-07-09 2000-11-21 Outokumpu Oyj Sample flow control member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103398873A (zh) * 2013-08-09 2013-11-20 鞍山天鸿自控工程有限公司 矿浆在线取样器

Also Published As

Publication number Publication date
EA006491B1 (ru) 2005-12-29
WO2003069313A1 (en) 2003-08-21
FI20020295A0 (fi) 2002-02-14
AR038338A1 (es) 2005-01-12
CA2472749A1 (en) 2003-08-21
CN1620599A (zh) 2005-05-25
ZA200405061B (en) 2005-05-25
BR0307602A (pt) 2004-12-21
PE20030996A1 (es) 2004-02-02
FI20020295A (fi) 2003-08-15
AU2003201985A1 (en) 2003-09-04
FI117522B (fi) 2006-11-15
EP1474673A1 (en) 2004-11-10
AU2003201985B2 (en) 2008-08-14
EA200400771A1 (ru) 2005-02-24
CA2472749C (en) 2014-04-08

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Legal Events

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C06 Publication
PB01 Publication
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: OUTOTEC GMBH

Free format text: FORMER OWNER: OUTOKUMPU OYJ

Effective date: 20121210

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20121210

Address after: Espoo, Finland

Patentee after: OUTOTEC OY

Address before: Espoo, Finland

Patentee before: OUTOKUMPU OY

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20081126