FI20115272A0 - Laitteisto hiukkasten tarkkailemiseksi - Google Patents
Laitteisto hiukkasten tarkkailemiseksiInfo
- Publication number
- FI20115272A0 FI20115272A0 FI20115272A FI20115272A FI20115272A0 FI 20115272 A0 FI20115272 A0 FI 20115272A0 FI 20115272 A FI20115272 A FI 20115272A FI 20115272 A FI20115272 A FI 20115272A FI 20115272 A0 FI20115272 A0 FI 20115272A0
- Authority
- FI
- Finland
- Prior art keywords
- sample
- inlet chamber
- channel
- aerosol
- ejector
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 5
- 239000000443 aerosol Substances 0.000 abstract 4
- 238000012544 monitoring process Methods 0.000 abstract 1
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
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2247—Sampling from a flowing stream of gas
-
- 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
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction 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
- G01N1/28—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
- 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
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N2001/222—Other features
- G01N2001/2223—Other features aerosol sampling 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
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2247—Sampling from a flowing stream of gas
- G01N2001/2264—Sampling from a flowing stream of gas with dilution
-
- 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
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
- G01N2001/242—Injectors or ejectors
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Nozzles (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115272A FI20115272A0 (fi) | 2011-03-21 | 2011-03-21 | Laitteisto hiukkasten tarkkailemiseksi |
DE212012000076U DE212012000076U1 (de) | 2011-03-21 | 2012-03-15 | Vorrichtung zum Messen von Partikeln |
PCT/FI2012/050246 WO2012127104A1 (en) | 2011-03-21 | 2012-03-15 | Apparatus for monitoring particles |
JP2014600002U JP3189910U (ja) | 2011-03-21 | 2012-03-15 | 粒子を監視する装置 |
CN201290000376.7U CN203705221U (zh) | 2011-03-21 | 2012-03-15 | 用于监测颗粒的装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115272A FI20115272A0 (fi) | 2011-03-21 | 2011-03-21 | Laitteisto hiukkasten tarkkailemiseksi |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20115272A0 true FI20115272A0 (fi) | 2011-03-21 |
Family
ID=43806482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20115272A FI20115272A0 (fi) | 2011-03-21 | 2011-03-21 | Laitteisto hiukkasten tarkkailemiseksi |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP3189910U (ja) |
CN (1) | CN203705221U (ja) |
DE (1) | DE212012000076U1 (ja) |
FI (1) | FI20115272A0 (ja) |
WO (1) | WO2012127104A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20115045A0 (fi) * | 2011-01-18 | 2011-01-18 | Pegasor Oy | Laite ja menetelmä hiukkasten tarkkailemiseksi |
JP5960619B2 (ja) * | 2013-01-28 | 2016-08-02 | 日本特殊陶業株式会社 | 外部ガス流を利用した微粒子センサ |
GB201609868D0 (en) | 2016-06-06 | 2016-07-20 | Cambridge Entpr Ltd | Particle measurement apparatus |
CN107607447A (zh) * | 2017-08-21 | 2018-01-19 | 黑龙江科技大学 | 一种精确测量低浓度粉尘浓度的装置和方法 |
JP2019168245A (ja) * | 2018-03-22 | 2019-10-03 | 日本特殊陶業株式会社 | 微粒子センサの取付構造、微粒子センサ、センサ取付部、及びセンサ取付部付き通気管 |
JP2019168243A (ja) * | 2018-03-22 | 2019-10-03 | 日本特殊陶業株式会社 | 微粒子センサ |
JP2019168246A (ja) * | 2018-03-22 | 2019-10-03 | 日本特殊陶業株式会社 | 微粒子センサ |
CN110220765B (zh) * | 2018-07-24 | 2024-09-20 | 江苏苏净集团有限公司 | 一种气溶胶稀释装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3986386A (en) * | 1974-04-12 | 1976-10-19 | Exxon Research And Engineering Company | Particulate sampling system |
JP2004205253A (ja) * | 2002-12-24 | 2004-07-22 | Horiba Ltd | 排ガス希釈装置 |
FI20080182A0 (fi) | 2008-03-04 | 2008-03-04 | Navaro 245 Oy | Mittausmenetelmä ja -laite |
-
2011
- 2011-03-21 FI FI20115272A patent/FI20115272A0/fi not_active Application Discontinuation
-
2012
- 2012-03-15 DE DE212012000076U patent/DE212012000076U1/de not_active Expired - Lifetime
- 2012-03-15 JP JP2014600002U patent/JP3189910U/ja not_active Expired - Fee Related
- 2012-03-15 CN CN201290000376.7U patent/CN203705221U/zh not_active Expired - Fee Related
- 2012-03-15 WO PCT/FI2012/050246 patent/WO2012127104A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN203705221U (zh) | 2014-07-09 |
JP3189910U (ja) | 2014-04-10 |
WO2012127104A1 (en) | 2012-09-27 |
DE212012000076U1 (de) | 2013-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |