CN110687269A - 溶解氧测定仪检定校准装置 - Google Patents
溶解氧测定仪检定校准装置 Download PDFInfo
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- CN110687269A CN110687269A CN201911166634.3A CN201911166634A CN110687269A CN 110687269 A CN110687269 A CN 110687269A CN 201911166634 A CN201911166634 A CN 201911166634A CN 110687269 A CN110687269 A CN 110687269A
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 98
- 239000001301 oxygen Substances 0.000 title claims abstract description 98
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 98
- 238000012795 verification Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 307
- 238000001514 detection method Methods 0.000 claims abstract description 70
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000005273 aeration Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 230000005611 electricity Effects 0.000 claims description 12
- 238000005276 aerator Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 6
- 238000003760 magnetic stirring Methods 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 22
- 238000003756 stirring Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- SOPYTFSYTUAGFR-OEAKJJBVSA-N chembl2431390 Chemical compound C1=CC=C2C(/C=N/NC(=O)CCN3C4=CC=CC=C4N=C3C)=C(O)C=CC2=C1 SOPYTFSYTUAGFR-OEAKJJBVSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001448 ferrous ion Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
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CN201911166634.3A CN110687269B (zh) | 2019-11-25 | 2019-11-25 | 溶解氧测定仪检定校准装置 |
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CN201911166634.3A CN110687269B (zh) | 2019-11-25 | 2019-11-25 | 溶解氧测定仪检定校准装置 |
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CN110687269A true CN110687269A (zh) | 2020-01-14 |
CN110687269B CN110687269B (zh) | 2024-06-04 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112067681A (zh) * | 2020-09-24 | 2020-12-11 | 山东省计量科学研究院 | 一种微量溶解氧测定仪的校准***和校准方法 |
CN112255384A (zh) * | 2020-10-16 | 2021-01-22 | 河北工程大学 | 地表水中溶解氧的检测装置 |
CN112697844A (zh) * | 2020-12-14 | 2021-04-23 | 宁波市计量测试研究院(宁波新材料检验检测中心) | 一种用于多参数水质分析仪的检定设备 |
CN113466423A (zh) * | 2021-07-28 | 2021-10-01 | 西安热工研究院有限公司 | 一种溶解氧表校准测试***及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108680551A (zh) * | 2018-07-09 | 2018-10-19 | 山东省科学院海洋仪器仪表研究所 | 光学溶解氧传感器原位自校准装置及方法 |
CN108776124A (zh) * | 2018-08-03 | 2018-11-09 | 江苏中农物联网科技有限公司 | 一种光学溶解氧传感器用校准装置 |
CN110082488A (zh) * | 2019-04-19 | 2019-08-02 | 山西省计量科学研究院 | 一种溶解氧计量校准装置及方法 |
CN211148621U (zh) * | 2019-11-25 | 2020-07-31 | 河南省计量科学研究院 | 溶解氧测定仪检定校准装置 |
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2019
- 2019-11-25 CN CN201911166634.3A patent/CN110687269B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108680551A (zh) * | 2018-07-09 | 2018-10-19 | 山东省科学院海洋仪器仪表研究所 | 光学溶解氧传感器原位自校准装置及方法 |
CN108776124A (zh) * | 2018-08-03 | 2018-11-09 | 江苏中农物联网科技有限公司 | 一种光学溶解氧传感器用校准装置 |
CN110082488A (zh) * | 2019-04-19 | 2019-08-02 | 山西省计量科学研究院 | 一种溶解氧计量校准装置及方法 |
CN211148621U (zh) * | 2019-11-25 | 2020-07-31 | 河南省计量科学研究院 | 溶解氧测定仪检定校准装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112067681A (zh) * | 2020-09-24 | 2020-12-11 | 山东省计量科学研究院 | 一种微量溶解氧测定仪的校准***和校准方法 |
CN112067681B (zh) * | 2020-09-24 | 2023-03-10 | 山东省计量科学研究院 | 一种微量溶解氧测定仪的校准***和校准方法 |
CN112255384A (zh) * | 2020-10-16 | 2021-01-22 | 河北工程大学 | 地表水中溶解氧的检测装置 |
CN112697844A (zh) * | 2020-12-14 | 2021-04-23 | 宁波市计量测试研究院(宁波新材料检验检测中心) | 一种用于多参数水质分析仪的检定设备 |
CN113466423A (zh) * | 2021-07-28 | 2021-10-01 | 西安热工研究院有限公司 | 一种溶解氧表校准测试***及方法 |
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CN110687269B (zh) | 2024-06-04 |
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Country or region after: China Address after: No. 10 Baifo Road, Guancheng District, Zhengzhou City, Henan Province, 450000 Applicant after: Henan Institute of Metrology and Testing Science Address before: No.21 Huayuan Road, Jinshui District, Zhengzhou City, Henan Province Applicant before: HENAN PROVINCE INSTITUTE OF METROLOGY Country or region before: China |
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Inventor after: Li Bo Inventor after: Yuan Jing Inventor after: Yang Taotao Inventor after: Yuan Xiaoli Inventor after: Wang Hanpeng Inventor after: Zhang Xia Inventor after: Liu Binjie Inventor after: Wang Xiaowei Inventor after: Lu Jinyu Inventor after: Xu Jianjun Inventor after: Jia Hui Inventor after: Hu Bo Inventor after: Li Ying Inventor after: He Luhong Inventor before: Li Bo Inventor before: Zhang Xia Inventor before: Yuan Jing Inventor before: Yang Taotao Inventor before: Wang Hanpeng Inventor before: Yuan Xiaoli Inventor before: Liu Binjie Inventor before: Wang Xiaowei Inventor before: Lu Jinyu Inventor before: Hu Bo Inventor before: Xu Jianjun Inventor before: Jia Hui Inventor before: He Luhong Inventor before: Li Ying |
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