FI20155760A - Varaajayksikkö hiukkasmonitorointilaitteistoa varten sekä hiukkasmonitorointilaitteisto - Google Patents

Varaajayksikkö hiukkasmonitorointilaitteistoa varten sekä hiukkasmonitorointilaitteisto

Info

Publication number
FI20155760A
FI20155760A FI20155760A FI20155760A FI20155760A FI 20155760 A FI20155760 A FI 20155760A FI 20155760 A FI20155760 A FI 20155760A FI 20155760 A FI20155760 A FI 20155760A FI 20155760 A FI20155760 A FI 20155760A
Authority
FI
Finland
Prior art keywords
monitoring device
particle monitoring
charging unit
particle
charging
Prior art date
Application number
FI20155760A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20155760A7 (fi
Inventor
Ville NIEMELÄ
Leo Holma
Sami Lundahl
Tyler Beck
Original Assignee
Dekati Oy
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 Dekati Oy filed Critical Dekati Oy
Priority to FI20155760A priority Critical patent/FI20155760A/fi
Priority to EP16859133.7A priority patent/EP3368889B1/en
Priority to US15/771,142 priority patent/US11101622B2/en
Priority to CN201680076320.2A priority patent/CN108369210B/zh
Priority to JP2018540221A priority patent/JP6755049B2/ja
Priority to PCT/FI2016/050684 priority patent/WO2017072395A1/en
Publication of FI20155760A7 publication Critical patent/FI20155760A7/fi
Publication of FI20155760A publication Critical patent/FI20155760A/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/68—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise a gas
    • G01N27/70—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise a gas and measuring current or voltage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T19/00—Devices providing for corona discharge
    • H01T19/04—Devices providing for corona discharge having pointed electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • 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
    • G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
    • G01N15/0618—Investigating concentration of particle suspensions by collecting particles on a support of the filter type
    • 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
    • G01N15/0656—Investigating concentration of particle suspensions using electric, e.g. electrostatic methods or magnetic methods
    • 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
    • G01N2015/0038—Investigating nanoparticles
    • 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
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FI20155760A 2015-10-26 2015-10-26 Varaajayksikkö hiukkasmonitorointilaitteistoa varten sekä hiukkasmonitorointilaitteisto FI20155760A (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20155760A FI20155760A (fi) 2015-10-26 2015-10-26 Varaajayksikkö hiukkasmonitorointilaitteistoa varten sekä hiukkasmonitorointilaitteisto
EP16859133.7A EP3368889B1 (en) 2015-10-26 2016-10-03 A charging unit for a particle monitoring apparatus, and a particle monitoring apparatus
US15/771,142 US11101622B2 (en) 2015-10-26 2016-10-03 Charging unit for a particle monitoring apparatus, and a particle monitoring apparatus
CN201680076320.2A CN108369210B (zh) 2015-10-26 2016-10-03 用于粒子监测设备的充电单元以及粒子监测设备
JP2018540221A JP6755049B2 (ja) 2015-10-26 2016-10-03 粒子監視装置の帯電ユニットおよび粒子監視装置
PCT/FI2016/050684 WO2017072395A1 (en) 2015-10-26 2016-10-03 A charging unit for a particle monitoring apparatus, and a particle monitoring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20155760A FI20155760A (fi) 2015-10-26 2015-10-26 Varaajayksikkö hiukkasmonitorointilaitteistoa varten sekä hiukkasmonitorointilaitteisto

Publications (2)

Publication Number Publication Date
FI20155760A7 FI20155760A7 (fi) 2017-04-27
FI20155760A true FI20155760A (fi) 2017-04-27

Family

ID=58629815

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20155760A FI20155760A (fi) 2015-10-26 2015-10-26 Varaajayksikkö hiukkasmonitorointilaitteistoa varten sekä hiukkasmonitorointilaitteisto

Country Status (6)

Country Link
US (1) US11101622B2 (https=)
EP (1) EP3368889B1 (https=)
JP (1) JP6755049B2 (https=)
CN (1) CN108369210B (https=)
FI (1) FI20155760A (https=)
WO (1) WO2017072395A1 (https=)

Families Citing this family (6)

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SE542019C2 (en) 2018-06-08 2020-02-11 Fumex Ab Support arm arrangement for a local gas extractor, and a local gas extractor with such a support arm arrangement
CN114008930B (zh) 2019-08-09 2023-02-28 粒子监测系统有限公司 用于操作粒子采样装置的用户访问限制系统和方法
FI129009B (en) * 2020-02-05 2021-05-14 Dekati Oy Method and device for monitoring the density of aerosol particles
RU2743089C1 (ru) * 2020-09-09 2021-02-15 Акционерное общество "Лётно-исследовательский институт имени М.М. Громова" Способ определения величины тока выноса электрически заряженных частиц в выхлопной струе авиационного газотурбинного двигателя в полёте
EP4424412A1 (en) * 2023-03-01 2024-09-04 Catalytic Instruments GmbH & Co. KG Apparatus, arrangement and method for the production of an aerosol of charged nanoparticles
TWI902274B (zh) * 2024-05-30 2025-10-21 桓達科技股份有限公司 針對懸浮粒子濃度的資料處理裝置以及方法

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JP4486799B2 (ja) 2003-09-12 2010-06-23 株式会社堀場製作所 粒子状物質測定方法および装置
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EP1681550A1 (de) * 2005-01-13 2006-07-19 Matter Engineering AG Verfahren und Vorrichtung zur Messung von Anzahlkonzentration und mittlerem Durchmesser von Aerosolpartikeln
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US9791361B2 (en) 2015-10-26 2017-10-17 Dekati Oy Method and apparatus for measuring aerosol particles of exhaust gas
US9791360B2 (en) 2015-10-26 2017-10-17 Dekati Oy Method and apparatus for measuring aerosol particles suspended in gas

Also Published As

Publication number Publication date
JP2018533020A (ja) 2018-11-08
CN108369210A (zh) 2018-08-03
CN108369210B (zh) 2019-12-06
FI20155760A7 (fi) 2017-04-27
EP3368889B1 (en) 2022-02-02
WO2017072395A1 (en) 2017-05-04
JP6755049B2 (ja) 2020-09-16
EP3368889A4 (en) 2019-07-10
US11101622B2 (en) 2021-08-24
US20180331510A1 (en) 2018-11-15
EP3368889A1 (en) 2018-09-05

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