KR20230062465A - 측정 장치 및 측정 방법 - Google Patents

측정 장치 및 측정 방법 Download PDF

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Publication number
KR20230062465A
KR20230062465A KR1020227007284A KR20227007284A KR20230062465A KR 20230062465 A KR20230062465 A KR 20230062465A KR 1020227007284 A KR1020227007284 A KR 1020227007284A KR 20227007284 A KR20227007284 A KR 20227007284A KR 20230062465 A KR20230062465 A KR 20230062465A
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KR
South Korea
Prior art keywords
opening
flow rate
measuring
concentration
liquid
Prior art date
Application number
KR1020227007284A
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English (en)
Korean (ko)
Inventor
히데히사 요시오카
마사유키 고토
요시카즈 하야시
도모오 야마시타
Original Assignee
가부시키가이샤 다이키샤
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 가부시키가이샤 다이키샤 filed Critical 가부시키가이샤 다이키샤
Publication of KR20230062465A publication Critical patent/KR20230062465A/ko

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/06—Indicating or recording devices
    • 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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N2001/002—Devices for supplying or distributing samples to an analysing apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0003—Determining electric mobility, velocity profile, average speed or velocity of a plurality of particles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0053—Investigating dispersion of solids in liquids, e.g. trouble
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Hydrology & Water Resources (AREA)
  • Sampling And Sample Adjustment (AREA)
KR1020227007284A 2021-10-26 2021-10-26 측정 장치 및 측정 방법 KR20230062465A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/039491 WO2023073808A1 (fr) 2021-10-26 2021-10-26 Dispositif et procédé de mesure

Publications (1)

Publication Number Publication Date
KR20230062465A true KR20230062465A (ko) 2023-05-09

Family

ID=84687870

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227007284A KR20230062465A (ko) 2021-10-26 2021-10-26 측정 장치 및 측정 방법

Country Status (3)

Country Link
JP (1) JP7197748B1 (fr)
KR (1) KR20230062465A (fr)
WO (1) WO2023073808A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002322571A (ja) 2001-04-25 2002-11-08 Nissan Motor Co Ltd 塗装前処理装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467022B (sv) * 1988-05-11 1992-05-11 Mecora Ab Saett att maeta koncentrationen av ett aemne i en baervaetska, samt en koncentrationsmaetare
RU2205382C2 (ru) * 1995-04-06 2003-05-27 Альфа Лаваль Агри Аб Способ и устройство для количественного определения частиц в жидких средах
US20020166391A1 (en) * 2001-04-05 2002-11-14 Khan Khalid Mahmood Method and system for in-line sample extraction
JP4314064B2 (ja) * 2003-05-16 2009-08-12 株式会社日本自動車部品総合研究所 粒子濃度検出装置
JP6290752B2 (ja) * 2014-09-09 2018-03-07 オルガノ株式会社 遠心ろ過器とこれを用いた微粒子捕捉装置、微粒子捕捉方法、並びに微粒子検出方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002322571A (ja) 2001-04-25 2002-11-08 Nissan Motor Co Ltd 塗装前処理装置

Also Published As

Publication number Publication date
JPWO2023073808A1 (fr) 2023-05-04
WO2023073808A1 (fr) 2023-05-04
JP7197748B1 (ja) 2022-12-27

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