SE503720C2 - Sätt och anordning för kontinuerlig provtagning för analys av en materialblandning - Google Patents

Sätt och anordning för kontinuerlig provtagning för analys av en materialblandning

Info

Publication number
SE503720C2
SE503720C2 SE9400687A SE9400687A SE503720C2 SE 503720 C2 SE503720 C2 SE 503720C2 SE 9400687 A SE9400687 A SE 9400687A SE 9400687 A SE9400687 A SE 9400687A SE 503720 C2 SE503720 C2 SE 503720C2
Authority
SE
Sweden
Prior art keywords
material mixture
pipe loop
loop
flow
analysis
Prior art date
Application number
SE9400687A
Other languages
English (en)
Swedish (sv)
Other versions
SE9400687D0 (sv
SE9400687L (sv
Inventor
Goeran Sundh
Original Assignee
Sunds Defibrator Ind Ab
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 Sunds Defibrator Ind Ab filed Critical Sunds Defibrator Ind Ab
Priority to SE9400687A priority Critical patent/SE503720C2/sv
Publication of SE9400687D0 publication Critical patent/SE9400687D0/xx
Priority to EP95911508A priority patent/EP0748438A1/fr
Priority to US08/687,378 priority patent/US5753830A/en
Priority to JP7522290A priority patent/JPH09509492A/ja
Priority to CA002180945A priority patent/CA2180945A1/fr
Priority to AU19047/95A priority patent/AU1904795A/en
Priority to PCT/SE1995/000083 priority patent/WO1995023327A1/fr
Publication of SE9400687L publication Critical patent/SE9400687L/
Publication of SE503720C2 publication Critical patent/SE503720C2/sv
Priority to FI963330A priority patent/FI963330A0/fi
Priority to NO19963569A priority patent/NO313218B1/no

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
    • 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
    • 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
    • G01N2001/2064—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 using a by-pass loop
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/343—Paper pulp

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)
  • Sampling And Sample Adjustment (AREA)
  • Paper (AREA)
SE9400687A 1994-02-28 1994-02-28 Sätt och anordning för kontinuerlig provtagning för analys av en materialblandning SE503720C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9400687A SE503720C2 (sv) 1994-02-28 1994-02-28 Sätt och anordning för kontinuerlig provtagning för analys av en materialblandning
PCT/SE1995/000083 WO1995023327A1 (fr) 1994-02-28 1995-01-30 Procede et systeme d'echantillonnage dans un melange de matieres
CA002180945A CA2180945A1 (fr) 1994-02-28 1995-01-30 Procede et systeme d'echantillonnage dans un melange de matieres
US08/687,378 US5753830A (en) 1994-02-28 1995-01-30 Method and system for sampling in a material mixture
JP7522290A JPH09509492A (ja) 1994-02-28 1995-01-30 材料混合物の試料採取の方法とシステム
EP95911508A EP0748438A1 (fr) 1994-02-28 1995-01-30 Procede et systeme d'echantillonnage dans un melange de matieres
AU19047/95A AU1904795A (en) 1994-02-28 1995-01-30 Method and system for sampling in a material mixture
FI963330A FI963330A0 (fi) 1994-02-28 1996-08-27 Menetelmä ja järjestelmä ainesseoksesta tapahtuvaa näytteenottoa varten
NO19963569A NO313218B1 (no) 1994-02-28 1996-08-27 Fremgangsmåte og anordning for prövetaking i en materialblanding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9400687A SE503720C2 (sv) 1994-02-28 1994-02-28 Sätt och anordning för kontinuerlig provtagning för analys av en materialblandning

Publications (3)

Publication Number Publication Date
SE9400687D0 SE9400687D0 (sv) 1994-02-28
SE9400687L SE9400687L (sv) 1995-08-29
SE503720C2 true SE503720C2 (sv) 1996-08-12

Family

ID=20393113

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9400687A SE503720C2 (sv) 1994-02-28 1994-02-28 Sätt och anordning för kontinuerlig provtagning för analys av en materialblandning

Country Status (9)

Country Link
US (1) US5753830A (fr)
EP (1) EP0748438A1 (fr)
JP (1) JPH09509492A (fr)
AU (1) AU1904795A (fr)
CA (1) CA2180945A1 (fr)
FI (1) FI963330A0 (fr)
NO (1) NO313218B1 (fr)
SE (1) SE503720C2 (fr)
WO (1) WO1995023327A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5970805A (en) * 1998-02-23 1999-10-26 Iogen Corporation Fiber sampling device
US6178830B1 (en) * 1998-02-25 2001-01-30 Microtrac, Inc. In-line diluting extractor
ITVC20040002A1 (it) * 2004-04-09 2004-07-14 Domenico Bruzzi sonda d'estrazione, dal forno, dei gas combusti per analisi O2, CO, NOX ... (turbo-sonda O2)
US7395725B2 (en) * 2005-12-19 2008-07-08 Horiba, Ltd. Sample treatment apparatus and sample measurement apparatus providing it
CN104075930B (zh) * 2014-07-21 2017-05-10 深圳市国赛生物技术有限公司 取样搅拌装置
US20190218715A1 (en) * 2018-01-17 2019-07-18 Andritz Inc. System for collecting and diluting pulp for analysis
RU2754669C2 (ru) * 2019-10-16 2021-09-06 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт метрологии им. Д.И.Менделеева" Устройство для отбора проб в двухфазных потоках
JP7408521B2 (ja) * 2020-09-23 2024-01-05 株式会社日立製作所 混合システムおよび測定システム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765226A (en) * 1971-06-23 1973-10-16 Exxon Research Engineering Co Self-powered sample probe
US4198862A (en) * 1979-01-26 1980-04-22 Pilot Unit Products, Inc. Apparatus for circulating a portion of the liquid contents of a tank for analysis and obtaining representative samples
SE436602B (sv) * 1983-05-11 1985-01-07 Kaelle Eur Control Forfarande for bestemning av drenageegenskaperna hos en genom en rorledning strommande suspension, i synnerhet fibersuspension
US4594903A (en) * 1984-11-19 1986-06-17 Ethylene Corp Dip tube sampling means for chemical reactors
US4908676A (en) * 1987-12-18 1990-03-13 Bio-Recovery Systems, Inc. Sensors for dissolved substances in fluids
US5109708A (en) * 1989-03-15 1992-05-05 E. I. Du Pont De Nemours And Company Sampling system and method for sampling concentrated aerosols
US4974455A (en) * 1989-08-29 1990-12-04 Lear Siegler Measurement Controls Corporation Dilution extractive probe
DE3939799A1 (de) * 1989-12-01 1991-06-06 Basf Ag Vorrichtung zur probennahme von auskristallisierenden fluessigkeiten
US5345828A (en) * 1992-07-13 1994-09-13 Pmmi Process plant sample collection system and method
US5423228A (en) * 1992-12-18 1995-06-13 Monitor Labs, Inc. Dilution stack sampling apparatus

Also Published As

Publication number Publication date
NO963569D0 (no) 1996-08-27
US5753830A (en) 1998-05-19
JPH09509492A (ja) 1997-09-22
FI963330A (fi) 1996-08-27
AU1904795A (en) 1995-09-11
EP0748438A1 (fr) 1996-12-18
SE9400687D0 (sv) 1994-02-28
NO313218B1 (no) 2002-08-26
FI963330A0 (fi) 1996-08-27
NO963569L (no) 1996-08-27
CA2180945A1 (fr) 1995-08-31
WO1995023327A1 (fr) 1995-08-31
SE9400687L (sv) 1995-08-29

Similar Documents

Publication Publication Date Title
DE2832296A1 (de) Probeentnahme- und eichvorrichtung fuer fluidanalysen
EP1866619B1 (fr) Modification et mesure de consistance
US4322964A (en) Gas analyzer calibration apparatus
US4507875A (en) Apparatus for determining the concentration of vapors in a flowing gas stream
KR100195892B1 (ko) 초고감도 분석기로 가스를 공급하는 방법 및 장치
SE503720C2 (sv) Sätt och anordning för kontinuerlig provtagning för analys av en materialblandning
SE513881C2 (sv) Förfarande och anordning för analys av vätskeprover
CN108982198A (zh) 一种用于自动稀释的试验装置
EP0550045A1 (fr) Dispositif de dilution par diffusion gazeuse
US5983709A (en) Device and method for measuring, monitoring, and controlling fat and protein concentration in standardized milk
US5880352A (en) Method and device for determining the concentration of a substance in a gaseous medium
CN116773276A (zh) 水煤浆性质在线检测装置及水煤浆生产线
AU775025B2 (en) Arrangement for improved water-oil ratio measurements
CN206970514U (zh) 一种天然橡胶加工系统
CN208043661U (zh) 一种气液分离排废装置
US3791196A (en) Dilution system for particle analyzer
US3046791A (en) Sampler for flowing liquids
CN113092216A (zh) 一种用于气相分子吸收光谱仪的气液分离装置和气液分离方法
US20190218715A1 (en) System for collecting and diluting pulp for analysis
EP0412046A2 (fr) Méthode de mesure d'un composant dans un liquide
US4795713A (en) Auto-digestor
US3414238A (en) Continuous dilution apparatus
JPH04138354A (ja) プロセス液体クロマトグラフ
CN110302714A (zh) 一种自动分级调配蛋白粉蛋白含量的系统及设备
CN219284744U (zh) 一种在线水样采样与自动稀释系统

Legal Events

Date Code Title Description
NUG Patent has lapsed