CN106644863B - 颗粒物校准仓 - Google Patents
颗粒物校准仓 Download PDFInfo
- Publication number
- CN106644863B CN106644863B CN201610956778.9A CN201610956778A CN106644863B CN 106644863 B CN106644863 B CN 106644863B CN 201610956778 A CN201610956778 A CN 201610956778A CN 106644863 B CN106644863 B CN 106644863B
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- Prior art keywords
- bin
- air valve
- concentration
- particulate matter
- stainless steel
- Prior art date
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- 239000013618 particulate matter Substances 0.000 title claims abstract description 34
- 239000002245 particle Substances 0.000 claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 31
- 229910001220 stainless steel Inorganic materials 0.000 claims description 24
- 239000010935 stainless steel Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 238000005057 refrigeration Methods 0.000 claims description 12
- 238000004321 preservation Methods 0.000 claims description 11
- 238000005485 electric heating Methods 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 7
- 239000000779 smoke Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000004509 smoke generator Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Sampling And Sample Adjustment (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610956778.9A CN106644863B (zh) | 2016-10-27 | 2016-10-27 | 颗粒物校准仓 |
Applications Claiming Priority (1)
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CN201610956778.9A CN106644863B (zh) | 2016-10-27 | 2016-10-27 | 颗粒物校准仓 |
Publications (2)
Publication Number | Publication Date |
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CN106644863A CN106644863A (zh) | 2017-05-10 |
CN106644863B true CN106644863B (zh) | 2023-06-16 |
Family
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Family Applications (1)
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CN201610956778.9A Active CN106644863B (zh) | 2016-10-27 | 2016-10-27 | 颗粒物校准仓 |
Country Status (1)
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CN (1) | CN106644863B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107655800B (zh) * | 2017-10-09 | 2021-04-02 | 上海迪勤智能科技有限公司 | 一种pm2.5在线监测系统及其校核标定方法 |
CN109060456B (zh) * | 2018-07-13 | 2020-06-16 | 中国环境科学研究院 | 一种固定源稀释通道采样器的标定装置及方法 |
CN109827880B (zh) * | 2019-03-20 | 2021-08-31 | 中国计量科学研究院 | 尘埃粒子计数器校准装置及校准方法 |
CN110044784A (zh) * | 2019-04-01 | 2019-07-23 | 赵卓慧 | 一种用于pm2.5传感器校准的标准粒子雾化发生装置系统 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000046584A2 (en) * | 1999-02-02 | 2000-08-10 | Rupprecht & Patashnick Company, Inc. | Differential particulate mass monitor with intrinsic correction for volatilization losses |
CN101285811A (zh) * | 2008-04-25 | 2008-10-15 | 清华大学 | 一种用于室内物品及材料化学污染物释放测量的检测系统 |
CN201355339Y (zh) * | 2008-07-18 | 2009-12-02 | 上海市计量测试技术研究院 | 大气颗粒物自动监测系统的校准装置 |
CN101839843A (zh) * | 2010-05-24 | 2010-09-22 | 苏州苏净仪器自控设备有限公司 | 高温激光尘埃粒子计数器标定装置 |
CN203249846U (zh) * | 2013-05-31 | 2013-10-23 | 北京环科环保技术公司 | 具有环境因素校正的pm2.5颗粒物监测仪 |
CN103645063A (zh) * | 2013-12-07 | 2014-03-19 | 河南省建筑科学研究院有限公司 | 环境测试舱系统 |
CN203772687U (zh) * | 2014-01-24 | 2014-08-13 | 中国建筑科学研究院 | 粉尘测试仪校准系统 |
CN104155135A (zh) * | 2014-08-11 | 2014-11-19 | 清华大学 | 一种测量空气净化器洁净空气量衰减率的装置 |
CN204461955U (zh) * | 2014-11-28 | 2015-07-08 | 郑州光力科技股份有限公司 | 一种粉尘浓度传感器标定量具 |
CN205067293U (zh) * | 2015-09-25 | 2016-03-02 | 辽宁省计量科学研究院 | 尘埃粒子计数器现场校准装置 |
CN205506633U (zh) * | 2016-04-22 | 2016-08-24 | 苏州翰霖汽车科技有限公司 | 一种pm2.5传感器标定设备 |
CN206671124U (zh) * | 2016-10-27 | 2017-11-24 | 湖北建研测控科技有限公司 | 颗粒物校准仓 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8443648B2 (en) * | 2007-06-29 | 2013-05-21 | Babcock & Wilcox Power Generation Group, Inc. | Controlled humidification calibration checking of continuous emissions monitoring system |
US9726579B2 (en) * | 2014-12-02 | 2017-08-08 | Tsi, Incorporated | System and method of conducting particle monitoring using low cost particle sensors |
-
2016
- 2016-10-27 CN CN201610956778.9A patent/CN106644863B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000046584A2 (en) * | 1999-02-02 | 2000-08-10 | Rupprecht & Patashnick Company, Inc. | Differential particulate mass monitor with intrinsic correction for volatilization losses |
CN101285811A (zh) * | 2008-04-25 | 2008-10-15 | 清华大学 | 一种用于室内物品及材料化学污染物释放测量的检测系统 |
CN201355339Y (zh) * | 2008-07-18 | 2009-12-02 | 上海市计量测试技术研究院 | 大气颗粒物自动监测系统的校准装置 |
CN101839843A (zh) * | 2010-05-24 | 2010-09-22 | 苏州苏净仪器自控设备有限公司 | 高温激光尘埃粒子计数器标定装置 |
CN203249846U (zh) * | 2013-05-31 | 2013-10-23 | 北京环科环保技术公司 | 具有环境因素校正的pm2.5颗粒物监测仪 |
CN103645063A (zh) * | 2013-12-07 | 2014-03-19 | 河南省建筑科学研究院有限公司 | 环境测试舱系统 |
CN203772687U (zh) * | 2014-01-24 | 2014-08-13 | 中国建筑科学研究院 | 粉尘测试仪校准系统 |
CN104155135A (zh) * | 2014-08-11 | 2014-11-19 | 清华大学 | 一种测量空气净化器洁净空气量衰减率的装置 |
CN204461955U (zh) * | 2014-11-28 | 2015-07-08 | 郑州光力科技股份有限公司 | 一种粉尘浓度传感器标定量具 |
CN205067293U (zh) * | 2015-09-25 | 2016-03-02 | 辽宁省计量科学研究院 | 尘埃粒子计数器现场校准装置 |
CN205506633U (zh) * | 2016-04-22 | 2016-08-24 | 苏州翰霖汽车科技有限公司 | 一种pm2.5传感器标定设备 |
CN206671124U (zh) * | 2016-10-27 | 2017-11-24 | 湖北建研测控科技有限公司 | 颗粒物校准仓 |
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CN106644863A (zh) | 2017-05-10 |
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Address after: 431700 No.1 Tianxian Road, Tianmen Industrial Park, Tianmen City, Hubei Province Applicant after: HUBEI JIANYAN MEASUREMENT AND CONTROL GROUP Co.,Ltd. Address before: 431700 Guowan village, Tianmen Industrial Park, Tianmen City, Hubei Province Applicant before: HUBEI JIANYAN MEASUREMENT AND CONTROL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210308 Address after: Room 05-6, 7 / F, building 8, Guannan Fuxing medical park, 58 Guanggu Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Applicant after: Hubei Yunpei Technology Co.,Ltd. Address before: 431700 No.1 Tianxian Road, Tianmen Industrial Park, Tianmen City, Hubei Province Applicant before: HUBEI JIANYAN MEASUREMENT AND CONTROL GROUP Co.,Ltd. |
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Address after: 1138, Gaoke Building, No. 18, Huaguang Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Province, 430000 Applicant after: Yunpei Technology Group Co.,Ltd. Address before: Room 05-6, 7 / F, building 8, Guannan Fuxing medical park, 58 Guanggu Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Applicant before: Hubei Yunpei Technology Co.,Ltd. |
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