CN107300533A - 散货煤堆表层水分远距离测量系统 - Google Patents
散货煤堆表层水分远距离测量系统 Download PDFInfo
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- CN107300533A CN107300533A CN201710703416.3A CN201710703416A CN107300533A CN 107300533 A CN107300533 A CN 107300533A CN 201710703416 A CN201710703416 A CN 201710703416A CN 107300533 A CN107300533 A CN 107300533A
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- 238000001514 detection method Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000003245 coal Substances 0.000 claims abstract description 23
- 238000010521 absorption reaction Methods 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 28
- 238000005259 measurement Methods 0.000 abstract description 18
- 238000005516 engineering process Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 19
- 230000008859 change Effects 0.000 description 5
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- 235000011194 food seasoning agent Nutrition 0.000 description 1
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Classifications
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- 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
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
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- Investigating Or Analysing Materials By Optical Means (AREA)
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CN201710703416.3A CN107300533B (zh) | 2017-08-16 | 2017-08-16 | 散货煤堆表层水分远距离测量系统 |
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CN107300533A true CN107300533A (zh) | 2017-10-27 |
CN107300533B CN107300533B (zh) | 2024-01-23 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109230648A (zh) * | 2018-06-25 | 2019-01-18 | 中国神华能源股份有限公司 | 煤炭堆场智能洒水方法和系统 |
US11170217B2 (en) | 2019-08-30 | 2021-11-09 | Accenture Global Solutions Limited | Method and system for prediction and mitigation of spontaneous combustion in coal stock piles |
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CN2809646Y (zh) * | 2005-01-26 | 2006-08-23 | 南京国泰电力技术有限公司 | 煤质成分实时测量分析装置 |
JP2011133450A (ja) * | 2009-11-30 | 2011-07-07 | Mitsubishi Heavy Ind Ltd | 水分計測装置および乾燥装置 |
CN202102307U (zh) * | 2011-06-30 | 2012-01-04 | 内蒙古电力勘测设计院 | 三波段煤场智能管理系统 |
CN102346133A (zh) * | 2010-08-06 | 2012-02-08 | 北京大方科技有限责任公司 | 煤矿瓦斯监测装置和监测方法 |
CN103835704A (zh) * | 2013-11-20 | 2014-06-04 | 中国科学院力学研究所 | 一种测量煤层气井井筒中气水分布的测试系统 |
CN204405221U (zh) * | 2015-01-13 | 2015-06-17 | 安徽理工大学 | 基于分布式光纤的煤堆测温系统 |
CN205139006U (zh) * | 2015-12-07 | 2016-04-06 | 武汉新烽光电股份有限公司 | 一种基于激光光谱吸收检测的露点测量装置 |
CN205449832U (zh) * | 2015-12-25 | 2016-08-10 | 安徽苜邦农业装备有限公司 | 粮食烘干机在线水份监测机构 |
CN106353279A (zh) * | 2016-09-26 | 2017-01-25 | 华讯方舟科技有限公司 | 水分含量检测、控制和监控系统 |
CN106680019A (zh) * | 2015-11-05 | 2017-05-17 | 山东信华电力科技有限公司 | 一种激光在线煤质检测分析系统 |
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2017
- 2017-08-16 CN CN201710703416.3A patent/CN107300533B/zh active Active
Patent Citations (10)
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CN2809646Y (zh) * | 2005-01-26 | 2006-08-23 | 南京国泰电力技术有限公司 | 煤质成分实时测量分析装置 |
JP2011133450A (ja) * | 2009-11-30 | 2011-07-07 | Mitsubishi Heavy Ind Ltd | 水分計測装置および乾燥装置 |
CN102346133A (zh) * | 2010-08-06 | 2012-02-08 | 北京大方科技有限责任公司 | 煤矿瓦斯监测装置和监测方法 |
CN202102307U (zh) * | 2011-06-30 | 2012-01-04 | 内蒙古电力勘测设计院 | 三波段煤场智能管理系统 |
CN103835704A (zh) * | 2013-11-20 | 2014-06-04 | 中国科学院力学研究所 | 一种测量煤层气井井筒中气水分布的测试系统 |
CN204405221U (zh) * | 2015-01-13 | 2015-06-17 | 安徽理工大学 | 基于分布式光纤的煤堆测温系统 |
CN106680019A (zh) * | 2015-11-05 | 2017-05-17 | 山东信华电力科技有限公司 | 一种激光在线煤质检测分析系统 |
CN205139006U (zh) * | 2015-12-07 | 2016-04-06 | 武汉新烽光电股份有限公司 | 一种基于激光光谱吸收检测的露点测量装置 |
CN205449832U (zh) * | 2015-12-25 | 2016-08-10 | 安徽苜邦农业装备有限公司 | 粮食烘干机在线水份监测机构 |
CN106353279A (zh) * | 2016-09-26 | 2017-01-25 | 华讯方舟科技有限公司 | 水分含量检测、控制和监控系统 |
Non-Patent Citations (1)
Title |
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韩雨杉: "《基于近红外光谱法检测木材含水率的方法研究》", 《工程科技I辑》, pages 13 - 32 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109230648A (zh) * | 2018-06-25 | 2019-01-18 | 中国神华能源股份有限公司 | 煤炭堆场智能洒水方法和系统 |
US11170217B2 (en) | 2019-08-30 | 2021-11-09 | Accenture Global Solutions Limited | Method and system for prediction and mitigation of spontaneous combustion in coal stock piles |
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CN107300533B (zh) | 2024-01-23 |
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