JP2019523870A - 浮遊式汚染物質測定装置 - Google Patents
浮遊式汚染物質測定装置 Download PDFInfo
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- JP2019523870A JP2019523870A JP2018563472A JP2018563472A JP2019523870A JP 2019523870 A JP2019523870 A JP 2019523870A JP 2018563472 A JP2018563472 A JP 2018563472A JP 2018563472 A JP2018563472 A JP 2018563472A JP 2019523870 A JP2019523870 A JP 2019523870A
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- 238000007667 floating Methods 0.000 title claims abstract description 88
- 239000003344 environmental pollutant Substances 0.000 title claims abstract description 80
- 231100000719 pollutant Toxicity 0.000 title claims abstract description 80
- 239000007789 gas Substances 0.000 claims abstract description 48
- 238000011109 contamination Methods 0.000 claims abstract description 28
- 238000005259 measurement Methods 0.000 claims description 38
- 238000004891 communication Methods 0.000 claims description 31
- 238000012806 monitoring device Methods 0.000 claims description 26
- 238000001514 detection method Methods 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 19
- 239000001301 oxygen Substances 0.000 claims description 19
- 229910052760 oxygen Inorganic materials 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 239000000356 contaminant Substances 0.000 abstract description 9
- 206010021143 Hypoxia Diseases 0.000 abstract description 5
- 239000000126 substance Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 12
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 8
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 8
- 206010003497 Asphyxia Diseases 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000004044 response Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 5
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
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- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
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- 239000000470 constituent Substances 0.000 description 2
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- 229910052742 iron Inorganic materials 0.000 description 2
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- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 101150012579 ADSL gene Proteins 0.000 description 1
- 102100020775 Adenylosuccinate lyase Human genes 0.000 description 1
- 108700040193 Adenylosuccinate lyases Proteins 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 206010010904 Convulsion Diseases 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
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- 230000036772 blood pressure Effects 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
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- 230000036461 convulsion Effects 0.000 description 1
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- 239000011521 glass Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000003287 optical effect Effects 0.000 description 1
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- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 208000024891 symptom Diseases 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
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/94—Investigating contamination, e.g. dust
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2226—Sampling from a closed space, e.g. food package, head space
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- 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
- G01N21/84—Systems specially adapted for particular applications
- G01N21/85—Investigating moving fluids or granular solids
- G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
-
- 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
- G01N33/1826—Organic contamination in water
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/14—Toxic gas alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/16—Combustible gas alarms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2226—Sampling from a closed space, e.g. food package, head space
- G01N2001/2229—Headspace sampling, i.e. vapour over liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
- G01N2001/245—Fans
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
- G01N2001/247—Syringes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Toxicology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Emergency Alarm Devices (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (11)
- 本体部と、
前記本体部に収納されて、前記本体部に浮力を提供する浮力提供部と、
前記本体部に収納されて、密閉空間上の汚染度を測定する測定部と、
を備える浮遊式汚染物質測定装置。 - 前記測定部は、前記密閉空間上の有害ガスを検出する、請求項1に記載の浮遊式汚染物質測定装置。
- 前記測定部は、前記密閉空間上の酸素濃度を検出する、請求項1に記載の浮遊式汚染物質測定装置。
- 前記本体部は、前記密閉空間上のガスを吸入する吸入装置及び吸入されたガスを排出する排出装置を備え、
前記測定部は、前記吸入されたガスを用いて密閉空間上の汚染度を測定する、請求項1に記載の浮遊式汚染物質測定装置。 - 前記吸入装置及び前記排出装置の開閉を駆動する駆動部をさらに備える、請求項4に記載の浮遊式汚染物質測定装置。
- 前記浮力提供部は、前記本体部の下端領域に位置した重りをさらに備える、請求項1に記載の浮遊式汚染物質測定装置。
- 前記測定部は、汚染度測定センサ及びプロセッサを備え、
前記プロセッサは、前記汚染度測定センサからの検出結果に基づいて、前記密閉空間上の有害ガスの種類及び濃度と酸素濃度とを測定する、請求項1に記載の浮遊式汚染物質測定装置。 - 前記測定部は、前記本体部の位置を検出する位置センサをさらに備える、請求項7に記載の浮遊式汚染物質測定装置。
- 前記プロセッサは、前記位置センサからの検出結果に基づいて前記密閉空間上の汚染度を検出する、請求項9に記載の浮遊式汚染物質測定装置。
- 前記測定部は、通信部をさらに備え、
前記プロセッサは、測定結果を前記通信部により前記密閉空間外部のモニタリング装置に送信する、請求項7に記載の浮遊式汚染物質測定装置。 - 前記測定部の検出結果に基づいて、発光及び/又はサウンド表示を行うアラーム部をさらに備える、請求項1に記載の浮遊式汚染物質測定装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160161015A KR101811597B1 (ko) | 2016-11-30 | 2016-11-30 | 부유식 오염물질측정 장치 |
KR10-2016-0161015 | 2016-11-30 | ||
PCT/KR2017/013774 WO2018101726A1 (ko) | 2016-11-30 | 2017-11-29 | 부유식 오염물질측정 장치 |
Publications (2)
Publication Number | Publication Date |
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JP6546358B1 JP6546358B1 (ja) | 2019-07-17 |
JP2019523870A true JP2019523870A (ja) | 2019-08-29 |
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JP2018563472A Active JP6546358B1 (ja) | 2016-11-30 | 2017-11-29 | 浮遊式汚染物質測定装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10809206B2 (ja) |
JP (1) | JP6546358B1 (ja) |
KR (1) | KR101811597B1 (ja) |
WO (1) | WO2018101726A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102124937B1 (ko) * | 2018-06-12 | 2020-06-22 | 한국지질자원연구원 | 해상 이동식 미세먼지 측정장치 및 이를 이용한 해상 미세먼지 측정방법 |
KR101972057B1 (ko) * | 2018-12-13 | 2019-04-24 | 한국가스안전공사 | 사물인터넷 기반 지능형 가스농도 및 수위 측정 시스템 |
KR102251578B1 (ko) * | 2019-12-17 | 2021-05-13 | 한국알프스 주식회사 | 지중환경 감시용 센서노드 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06344979A (ja) * | 1993-06-04 | 1994-12-20 | Kyushu Univ | 曳航式海中溶存物質観測ロボット |
JP2006292432A (ja) * | 2005-04-06 | 2006-10-26 | Osaka Prefecture Univ | 大気採取装置及びその採取方法 |
JP2009271059A (ja) * | 2008-04-09 | 2009-11-19 | Medeikomu:Kk | ガス検出器及びガス検出システム |
JP2011033524A (ja) * | 2009-08-04 | 2011-02-17 | Tokyo Metropolitan Sewerage Service Corp | ガスサンプリング装置 |
JP2011232091A (ja) * | 2010-04-26 | 2011-11-17 | Ohbayashi Corp | 屋内廃棄物処分場のガス検知システム |
US20140203184A1 (en) * | 2011-09-23 | 2014-07-24 | Visualant, Inc. | Fluid medium sensor system and method |
CN104458360A (zh) * | 2014-12-11 | 2015-03-25 | 哈尔滨东方报警设备开发有限公司 | 一种用于液面上抽气浮子 |
CN104535378A (zh) * | 2014-12-11 | 2015-04-22 | 哈尔滨东方报警设备开发有限公司 | 一种用于液面上抽气浮子 |
US20160084707A1 (en) * | 2014-09-24 | 2016-03-24 | California Institute Of Technology | Laser spiderweb sensor used with portable handheld devices |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5481904A (en) * | 1994-09-28 | 1996-01-09 | The United States Of America As Represented By The Secretary Of The Navy | Oil spillage detector |
KR200355600Y1 (ko) | 2004-04-26 | 2004-07-08 | 권오철 | 액화가스용 수동감지 액면계 |
JP2008176457A (ja) * | 2007-01-17 | 2008-07-31 | Riken Keiki Co Ltd | ガス警報器 |
US7690247B1 (en) * | 2007-03-20 | 2010-04-06 | The United States Of America As Represented By The Secretary Of The Navy | Autonomous biobuoy for detecting a characteristic of a marine biosphere and method of assembling the biobuoy |
KR20110053826A (ko) | 2009-11-16 | 2011-05-24 | (주)인포빌 | 유해작업장 안전 모니터링을 위한 복합형 네트워크 시스템 및 방법 |
KR20110100361A (ko) | 2010-03-04 | 2011-09-14 | 전자부품연구원 | 유해 가스 검출 센서 및 검출 방법 |
KR101536998B1 (ko) | 2013-02-22 | 2015-07-23 | 우대원 | 부유식 수질정화 환류 시스템 |
KR101444451B1 (ko) | 2013-07-10 | 2014-10-01 | 주식회사 나인티시스템 | 다중 밀폐공간에서의 유해가스 검출방법 |
WO2015187743A1 (en) * | 2014-06-02 | 2015-12-10 | California Institute Of Technology | Controllable buoys and networked buoy systems |
KR101662950B1 (ko) | 2015-05-28 | 2016-10-07 | 중앙대학교 산학협력단 | 밀폐 공간의 가스 누출에 의한 사고 피해의 정량 예측 시스템 |
-
2016
- 2016-11-30 KR KR1020160161015A patent/KR101811597B1/ko active IP Right Grant
-
2017
- 2017-11-29 US US16/349,311 patent/US10809206B2/en active Active
- 2017-11-29 JP JP2018563472A patent/JP6546358B1/ja active Active
- 2017-11-29 WO PCT/KR2017/013774 patent/WO2018101726A1/ko active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06344979A (ja) * | 1993-06-04 | 1994-12-20 | Kyushu Univ | 曳航式海中溶存物質観測ロボット |
JP2006292432A (ja) * | 2005-04-06 | 2006-10-26 | Osaka Prefecture Univ | 大気採取装置及びその採取方法 |
JP2009271059A (ja) * | 2008-04-09 | 2009-11-19 | Medeikomu:Kk | ガス検出器及びガス検出システム |
JP2011033524A (ja) * | 2009-08-04 | 2011-02-17 | Tokyo Metropolitan Sewerage Service Corp | ガスサンプリング装置 |
JP2011232091A (ja) * | 2010-04-26 | 2011-11-17 | Ohbayashi Corp | 屋内廃棄物処分場のガス検知システム |
US20140203184A1 (en) * | 2011-09-23 | 2014-07-24 | Visualant, Inc. | Fluid medium sensor system and method |
US20160084707A1 (en) * | 2014-09-24 | 2016-03-24 | California Institute Of Technology | Laser spiderweb sensor used with portable handheld devices |
CN104458360A (zh) * | 2014-12-11 | 2015-03-25 | 哈尔滨东方报警设备开发有限公司 | 一种用于液面上抽气浮子 |
CN104535378A (zh) * | 2014-12-11 | 2015-04-22 | 哈尔滨东方报警设备开发有限公司 | 一种用于液面上抽气浮子 |
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Publication number | Publication date |
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JP6546358B1 (ja) | 2019-07-17 |
US20200191725A1 (en) | 2020-06-18 |
WO2018101726A1 (ko) | 2018-06-07 |
US10809206B2 (en) | 2020-10-20 |
KR101811597B1 (ko) | 2017-12-22 |
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