CN106018193A - 颗粒物光散射测量系统及方法 - Google Patents
颗粒物光散射测量系统及方法 Download PDFInfo
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- CN106018193A CN106018193A CN201610334706.0A CN201610334706A CN106018193A CN 106018193 A CN106018193 A CN 106018193A CN 201610334706 A CN201610334706 A CN 201610334706A CN 106018193 A CN106018193 A CN 106018193A
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- 238000005259 measurement Methods 0.000 title claims abstract description 17
- 238000000149 argon plasma sintering Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title description 10
- 239000013618 particulate matter Substances 0.000 claims abstract description 92
- 230000010287 polarization Effects 0.000 claims abstract description 19
- 239000002245 particle Substances 0.000 claims abstract description 15
- 238000004458 analytical method Methods 0.000 claims abstract description 8
- 230000003287 optical effect Effects 0.000 claims description 69
- 238000007405 data analysis Methods 0.000 claims description 12
- 238000013480 data collection Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 238000000790 scattering method Methods 0.000 abstract description 3
- 238000000691 measurement method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000003915 air pollution Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000004587 chromatography analysis Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 239000008277 atmospheric particulate matter Substances 0.000 description 1
- 238000010205 computational analysis Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
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- 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
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- 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
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
- G01N15/0211—Investigating a scatter or diffraction pattern
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- 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
- G01N15/06—Investigating concentration of particle suspensions
- G01N15/075—Investigating concentration of particle suspensions by optical means
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
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Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610334706.0A CN106018193A (zh) | 2016-05-18 | 2016-05-18 | 颗粒物光散射测量系统及方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610334706.0A CN106018193A (zh) | 2016-05-18 | 2016-05-18 | 颗粒物光散射测量系统及方法 |
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| Publication Number | Publication Date |
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| CN106018193A true CN106018193A (zh) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610334706.0A Pending CN106018193A (zh) | 2016-05-18 | 2016-05-18 | 颗粒物光散射测量系统及方法 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781598A (zh) * | 2019-03-29 | 2019-05-21 | 西安鼎研科技股份有限公司 | 一种应用白光led光源的颗粒物浓度测量装置及方法 |
| CN109883930A (zh) * | 2019-03-25 | 2019-06-14 | 中兴仪器(深圳)有限公司 | 一种基于偏振光散射的气溶胶颗粒折射率测量方法 |
| CN109883908A (zh) * | 2019-01-29 | 2019-06-14 | 黑龙江科技大学 | 一种基于偏振光的粉尘浓度测量装置 |
| CN109900621A (zh) * | 2019-03-25 | 2019-06-18 | 中兴仪器(深圳)有限公司 | 一种多角度偏振光散射pm2.5单颗粒物测量装置 |
| CN110849817A (zh) * | 2019-10-21 | 2020-02-28 | 中国科学院大气物理研究所 | 一种单颗粒物偏振光学性质和光学粒径谱测量系统 |
| CN111721677A (zh) * | 2020-05-27 | 2020-09-29 | 中国计量科学研究院 | 颗粒粒径测量方法、装置、计算机设备和存储介质 |
| CN111788469A (zh) * | 2017-12-15 | 2020-10-16 | ams有限公司 | 颗粒物传感器 |
| FR3105829A1 (fr) * | 2019-12-30 | 2021-07-02 | Lify Air | Dispositif de detection de presence de pollens dans l’air, et procede de detection correspondant |
| CN115219436A (zh) * | 2022-09-20 | 2022-10-21 | 碧兴物联科技(深圳)股份有限公司 | 一种偏振光学散射测量装置及气溶胶分类识别方法 |
| CN116067875A (zh) * | 2023-04-06 | 2023-05-05 | 无棣海忠软管制造有限公司 | 一种线材用检测装置 |
| CN119334834A (zh) * | 2024-11-07 | 2025-01-21 | 中国科学院合肥物质科学研究院 | 一种雾滴粒径和成分在线测量系统及方法 |
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| US20040144935A1 (en) * | 2003-01-24 | 2004-07-29 | Coulter International Corp. | Extracted polarization intensity differential scattering for particle characterization |
| CN1609592A (zh) * | 2003-08-13 | 2005-04-27 | 怀亚特技术公司 | 用于确定悬浮颗粒的绝对数目密度的方法和装置 |
| CN101487786A (zh) * | 2008-01-18 | 2009-07-22 | 南京理工大学 | 可吸入粉尘浓度测量传感器 |
| CN101699265A (zh) * | 2009-10-28 | 2010-04-28 | 上海理工大学 | 动态偏振光散射颗粒测量装置及测量方法 |
| CN102116729A (zh) * | 2010-01-06 | 2011-07-06 | 北京汇丰隆生物科技发展有限公司 | 一种连续光激光粒子分析仪光路系统 |
| CN102175580A (zh) * | 2011-02-21 | 2011-09-07 | 河南科技大学 | 动态散斑法测量浑浊介质微粒运动的装置和方法 |
| CN103364318A (zh) * | 2013-07-22 | 2013-10-23 | 南通大学 | 用旋转对称椭腔镜检测微粒大小及形状的光学系统 |
| CN103575638A (zh) * | 2013-07-26 | 2014-02-12 | 中国计量学院 | 一种光散射式粒子计数器及其粒径分布算法 |
| CN104089855A (zh) * | 2014-07-17 | 2014-10-08 | 清华大学深圳研究生院 | 一种偏振光散射测量颗粒物的方法及装置 |
| US20150204781A1 (en) * | 2012-09-07 | 2015-07-23 | Amrona Ag | Device and method for detecting scattered light signals |
| CN104807738A (zh) * | 2015-03-24 | 2015-07-29 | 中国科学院上海光学精密机械研究所 | 单气溶胶粒子形状实时检测装置 |
| US20150226733A1 (en) * | 2006-12-12 | 2015-08-13 | Koninklijke Philips N.V. | Carrier for detecting label particles |
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2016
- 2016-05-18 CN CN201610334706.0A patent/CN106018193A/zh active Pending
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| US20040144935A1 (en) * | 2003-01-24 | 2004-07-29 | Coulter International Corp. | Extracted polarization intensity differential scattering for particle characterization |
| CN1609592A (zh) * | 2003-08-13 | 2005-04-27 | 怀亚特技术公司 | 用于确定悬浮颗粒的绝对数目密度的方法和装置 |
| US20150226733A1 (en) * | 2006-12-12 | 2015-08-13 | Koninklijke Philips N.V. | Carrier for detecting label particles |
| CN101487786A (zh) * | 2008-01-18 | 2009-07-22 | 南京理工大学 | 可吸入粉尘浓度测量传感器 |
| CN101699265A (zh) * | 2009-10-28 | 2010-04-28 | 上海理工大学 | 动态偏振光散射颗粒测量装置及测量方法 |
| CN102116729A (zh) * | 2010-01-06 | 2011-07-06 | 北京汇丰隆生物科技发展有限公司 | 一种连续光激光粒子分析仪光路系统 |
| CN102175580A (zh) * | 2011-02-21 | 2011-09-07 | 河南科技大学 | 动态散斑法测量浑浊介质微粒运动的装置和方法 |
| US20150204781A1 (en) * | 2012-09-07 | 2015-07-23 | Amrona Ag | Device and method for detecting scattered light signals |
| CN103364318A (zh) * | 2013-07-22 | 2013-10-23 | 南通大学 | 用旋转对称椭腔镜检测微粒大小及形状的光学系统 |
| CN103575638A (zh) * | 2013-07-26 | 2014-02-12 | 中国计量学院 | 一种光散射式粒子计数器及其粒径分布算法 |
| CN104089855A (zh) * | 2014-07-17 | 2014-10-08 | 清华大学深圳研究生院 | 一种偏振光散射测量颗粒物的方法及装置 |
| CN104807738A (zh) * | 2015-03-24 | 2015-07-29 | 中国科学院上海光学精密机械研究所 | 单气溶胶粒子形状实时检测装置 |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111788469A (zh) * | 2017-12-15 | 2020-10-16 | ams有限公司 | 颗粒物传感器 |
| CN109883908A (zh) * | 2019-01-29 | 2019-06-14 | 黑龙江科技大学 | 一种基于偏振光的粉尘浓度测量装置 |
| CN109900621A (zh) * | 2019-03-25 | 2019-06-18 | 中兴仪器(深圳)有限公司 | 一种多角度偏振光散射pm2.5单颗粒物测量装置 |
| CN109883930A (zh) * | 2019-03-25 | 2019-06-14 | 中兴仪器(深圳)有限公司 | 一种基于偏振光散射的气溶胶颗粒折射率测量方法 |
| CN109900621B (zh) * | 2019-03-25 | 2024-05-14 | 碧兴物联科技(深圳)股份有限公司 | 一种多角度偏振光散射pm2.5单颗粒物测量装置 |
| CN109781598A (zh) * | 2019-03-29 | 2019-05-21 | 西安鼎研科技股份有限公司 | 一种应用白光led光源的颗粒物浓度测量装置及方法 |
| CN110849817A (zh) * | 2019-10-21 | 2020-02-28 | 中国科学院大气物理研究所 | 一种单颗粒物偏振光学性质和光学粒径谱测量系统 |
| CN110849817B (zh) * | 2019-10-21 | 2020-11-24 | 中国科学院大气物理研究所 | 一种单颗粒物偏振光学性质和光学粒径谱测量系统 |
| FR3105829A1 (fr) * | 2019-12-30 | 2021-07-02 | Lify Air | Dispositif de detection de presence de pollens dans l’air, et procede de detection correspondant |
| WO2021136889A1 (fr) * | 2019-12-30 | 2021-07-08 | Lify Air | Dispositif de detection de presence de pollens dans l'air, et procede de detection correspondant |
| US12105001B2 (en) | 2019-12-30 | 2024-10-01 | Lify Air | Device for detecting the presence of pollen in the air, and corresponding detection method |
| CN111721677A (zh) * | 2020-05-27 | 2020-09-29 | 中国计量科学研究院 | 颗粒粒径测量方法、装置、计算机设备和存储介质 |
| CN115219436A (zh) * | 2022-09-20 | 2022-10-21 | 碧兴物联科技(深圳)股份有限公司 | 一种偏振光学散射测量装置及气溶胶分类识别方法 |
| CN116067875A (zh) * | 2023-04-06 | 2023-05-05 | 无棣海忠软管制造有限公司 | 一种线材用检测装置 |
| CN119334834A (zh) * | 2024-11-07 | 2025-01-21 | 中国科学院合肥物质科学研究院 | 一种雾滴粒径和成分在线测量系统及方法 |
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Inventor after: Bin Zeming Inventor after: Yang Lijun Inventor after: Liang Hong Inventor after: Liu Yanlin Inventor after: Wen Xinjiang Inventor after: Qiu Zhigang Inventor before: Bin Zeming Inventor before: Liu Yanlin Inventor before: Wen Xinjiang Inventor before: Qiu Zhigang |
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