CN105445223A - 用于高温烟气测量的湿度检测装置 - Google Patents
用于高温烟气测量的湿度检测装置 Download PDFInfo
- Publication number
- CN105445223A CN105445223A CN201510758080.1A CN201510758080A CN105445223A CN 105445223 A CN105445223 A CN 105445223A CN 201510758080 A CN201510758080 A CN 201510758080A CN 105445223 A CN105445223 A CN 105445223A
- Authority
- CN
- China
- Prior art keywords
- optical
- humidity detector
- flue gas
- light signal
- temperature flue
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 37
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000003546 flue gas Substances 0.000 title claims abstract description 34
- 230000003287 optical effect Effects 0.000 claims abstract description 72
- 238000012545 processing Methods 0.000 claims abstract description 4
- 239000013307 optical fiber Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 11
- 239000010935 stainless steel Substances 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 5
- 238000000041 tunable diode laser absorption spectroscopy Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012812 general test Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers
- G01N2021/396—Type of laser source
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
- G01N2201/06113—Coherent sources; lasers
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510758080.1A CN105445223B (zh) | 2015-11-09 | 2015-11-09 | 用于高温烟气测量的湿度检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510758080.1A CN105445223B (zh) | 2015-11-09 | 2015-11-09 | 用于高温烟气测量的湿度检测装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105445223A true CN105445223A (zh) | 2016-03-30 |
CN105445223B CN105445223B (zh) | 2019-07-05 |
Family
ID=55555678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510758080.1A Active CN105445223B (zh) | 2015-11-09 | 2015-11-09 | 用于高温烟气测量的湿度检测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105445223B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110835242A (zh) * | 2019-11-14 | 2020-02-25 | 四川省星船城水泥股份有限公司 | 一种电厂石膏生产用调整水泥性能方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1867820A (zh) * | 2003-10-16 | 2006-11-22 | 光学传感公司 | 用于检测天然气内水蒸汽的方法和装置 |
CN101551529A (zh) * | 2009-05-18 | 2009-10-07 | 中国计量学院 | 光控微带谐振结构太赫兹波调制装置及其方法 |
CN103852445A (zh) * | 2014-03-19 | 2014-06-11 | 中国人民解放军装备学院 | 激光吸收谱测量的光学探头设计方法 |
CN203732440U (zh) * | 2013-12-27 | 2014-07-23 | 北京航星网讯技术股份有限公司 | 一种***体浓度测量探头装置 |
CN104280362A (zh) * | 2014-09-22 | 2015-01-14 | 合肥工业大学 | 一种高温水汽激光光谱在线检测*** |
CN204649617U (zh) * | 2015-03-18 | 2015-09-16 | 山东省科学院海洋仪器仪表研究所 | 一种可调谐激光湿度测量装置 |
-
2015
- 2015-11-09 CN CN201510758080.1A patent/CN105445223B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1867820A (zh) * | 2003-10-16 | 2006-11-22 | 光学传感公司 | 用于检测天然气内水蒸汽的方法和装置 |
CN101551529A (zh) * | 2009-05-18 | 2009-10-07 | 中国计量学院 | 光控微带谐振结构太赫兹波调制装置及其方法 |
CN203732440U (zh) * | 2013-12-27 | 2014-07-23 | 北京航星网讯技术股份有限公司 | 一种***体浓度测量探头装置 |
CN103852445A (zh) * | 2014-03-19 | 2014-06-11 | 中国人民解放军装备学院 | 激光吸收谱测量的光学探头设计方法 |
CN104280362A (zh) * | 2014-09-22 | 2015-01-14 | 合肥工业大学 | 一种高温水汽激光光谱在线检测*** |
CN204649617U (zh) * | 2015-03-18 | 2015-09-16 | 山东省科学院海洋仪器仪表研究所 | 一种可调谐激光湿度测量装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110835242A (zh) * | 2019-11-14 | 2020-02-25 | 四川省星船城水泥股份有限公司 | 一种电厂石膏生产用调整水泥性能方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105445223B (zh) | 2019-07-05 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Humidity detection device for measuring high-temperature flue gas Effective date of registration: 20191111 Granted publication date: 20190705 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: BEIJING AEROSPACE YILIAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2019990000503 |
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Date of cancellation: 20211012 Granted publication date: 20190705 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: BEIJING AEROSPACE YILIAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2019990000503 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Humidity detection device for high temperature flue gas measurement Effective date of registration: 20211012 Granted publication date: 20190705 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: BEIJING AEROSPACE YILIAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021990000950 |
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Date of cancellation: 20220923 Granted publication date: 20190705 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: BEIJING AEROSPACE YILIAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021990000950 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Humidity detection device for high temperature flue gas measurement Effective date of registration: 20220923 Granted publication date: 20190705 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: BEIJING AEROSPACE YILIAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022990000667 |
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Address after: Building 24, 18th Courtyard, Kechuang 13th Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing, 100176 Patentee after: Beijing Aerospace Tianhong Intelligent Equipment Technology Co.,Ltd. Address before: 100176 building 24, yard 18, Fengchuang Science Park, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee before: BEIJING AEROSPACE YILIAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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Date of cancellation: 20230919 Granted publication date: 20190705 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: BEIJING AEROSPACE YILIAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022990000667 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Humidity detection device for high-temperature flue gas measurement Effective date of registration: 20230919 Granted publication date: 20190705 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: Beijing Aerospace Tianhong Intelligent Equipment Technology Co.,Ltd. Registration number: Y2023990000460 |
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