KR102392238B1 - 실내 공기질 모니터링 시스템 - Google Patents
실내 공기질 모니터링 시스템 Download PDFInfo
- Publication number
- KR102392238B1 KR102392238B1 KR1020150024148A KR20150024148A KR102392238B1 KR 102392238 B1 KR102392238 B1 KR 102392238B1 KR 1020150024148 A KR1020150024148 A KR 1020150024148A KR 20150024148 A KR20150024148 A KR 20150024148A KR 102392238 B1 KR102392238 B1 KR 102392238B1
- Authority
- KR
- South Korea
- Prior art keywords
- removal unit
- manifold
- air
- monitoring system
- indoor air
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 24
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000004458 analytical method Methods 0.000 claims abstract description 31
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 10
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims abstract description 7
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 6
- 231100000719 pollutant Toxicity 0.000 claims abstract description 6
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims abstract description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 18
- 239000013618 particulate matter Substances 0.000 claims description 18
- 238000005259 measurement Methods 0.000 claims description 17
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 12
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 claims description 11
- 239000005297 pyrex Substances 0.000 claims description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 9
- 239000001569 carbon dioxide Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 230000005250 beta ray Effects 0.000 claims description 5
- 238000003321 atomic absorption spectrophotometry Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 238000005375 photometry Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000741 silica gel Substances 0.000 abstract 2
- 229910002027 silica gel Inorganic materials 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005070 sampling Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 16
- 239000000809 air pollutant Substances 0.000 description 3
- 231100001243 air pollutant Toxicity 0.000 description 3
- 238000002795 fluorescence method Methods 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- OMBRFUXPXNIUCZ-UHFFFAOYSA-N dioxidonitrogen(1+) Chemical compound O=[N+]=O OMBRFUXPXNIUCZ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000001926 trapping method Methods 0.000 description 1
Images
Classifications
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- 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
- 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
-
- 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
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
-
- 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
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
-
- 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
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
-
- 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
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/37—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using pneumatic detection
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
-
- 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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/76—Chemiluminescence; Bioluminescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0037—NOx
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0039—O3
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/004—CO or CO2
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0042—SO2 or SO3
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Dispersion Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
도 2는 본 발명의 바람직한 실시예에 따른 실내 공기질 통합 모니터링 시스템을 나타내는 구성도이다.
20: 공기유입부
30: 수분제거부
30a: 히팅코일
40: 입자상 물질 제거부
50: 매니폴드
60: 분석장치
61: 제어부
62a. 62b: 비분산 적외선분석법
62c: 화학발광법
70: 블로워
80: 공기유통관
90: 표시부
Claims (3)
- 공기유입부와 그 후단의 수분제거부 및 입자상 물질 제거부, 상기 입자상 물질 제거부와 연결된 다중 매니폴드 및 상기 매니폴드와 일측면으로 연결된 분석장치, 상기 매니폴드의 후단에 위치한 블로워를 포함하여 구성되는 실내 공기의 모니터링 시스템에 있어서,
상기 수분제거부는 공기가 이동하는 관로의 외곽을 히팅 코일이 감싸고 있고 투명하면서 열에 강한 파이렉스로 구성되며,
상기 입자상 물질 제거부는 공기가 이동하는 관로에 필터가 있고, 그 관로는 투명하면서 열에 강한 파이렉스 재질로 구성되며,
상기 제거부는 상기 필터를 점검 및 교체할 수 있도록 상기 유입부와 그 후단의 다중 매니폴드와 스크류 타입으로 연결 및 분리 가능하게 구성되고,
상기 매니폴드는 유입된 공기를 분석장치로 분배하기 위하여 복수개의 분석장치와 공기유통관으로 연결되고, 내부 점검과, 열에 의한 크랙 발생 방지를 위해 투명하면서 강한 압력과 열에 견딜 수 있는 파이렉스 재질로 만들어지며,
상기 분석장치는 아황산가스(SO2), 일산화탄소(CO), 이산화탄소(CO2), 산화질소(NOx), 미세먼지, 오존(O3) 및 납(Pb) 중에서 선택되는 하나 이상의 오염원을 분석할 수 있으면서, 상기 아황산가스는 자외선형광법, 상기 일산화탄소, 이산화탄소는 비분산 적외선분석법(NDIR), 상기 산화질소는 화학발광법, 상기 미세먼지는 베타선흡수법, 상기 오존은 자외선광도법, 납은 원자흡광 광도법으로 측정되는 것을 특징으로 하고,
상기 매니폴드와 분석장치 사이에는, 상기 수분제거부에서 제거되지 못한 잔류 수분을 완전히 제거하여 측정 장치의 부식을 방지하도록 제2 수분제거부가 위치하는 것을 특징으로 하는 실내 공기질 모니터링 시스템.
- 청구항 1에 있어서, 상기 분석 장치의 측정결과를 모니터링하는 표시부가 포함되는 것을 특징으로 하는 실내 공기질 모니터링 시스템.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150024148A KR102392238B1 (ko) | 2015-02-17 | 2015-02-17 | 실내 공기질 모니터링 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150024148A KR102392238B1 (ko) | 2015-02-17 | 2015-02-17 | 실내 공기질 모니터링 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20160101493A KR20160101493A (ko) | 2016-08-25 |
KR102392238B1 true KR102392238B1 (ko) | 2022-04-29 |
Family
ID=56884664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150024148A KR102392238B1 (ko) | 2015-02-17 | 2015-02-17 | 실내 공기질 모니터링 시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102392238B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102708121B1 (ko) * | 2023-07-19 | 2024-09-20 | 주식회사 코파츠 | 특정된 대기 오염원에 대한 혼합현실 제공 시스템 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101985476B1 (ko) * | 2017-09-01 | 2019-09-03 | 주식회사 동일그린시스 | 이동식 대기오염 측정 장치 |
KR20190037558A (ko) | 2017-09-29 | 2019-04-08 | 구형서 | 다중이용시설의 공기질정보 공유시스템 및 방법 |
KR102051999B1 (ko) | 2017-11-14 | 2019-12-04 | 광주과학기술원 | 오존 개선 정책 효율성 직접 평가 기술 |
KR101988292B1 (ko) * | 2018-10-29 | 2019-06-12 | 주식회사 디에이피 | 지하철 역내 미세먼지 농도 측정장치 및 그 방법 |
KR102015227B1 (ko) * | 2018-11-09 | 2019-08-27 | 건국대학교 산학협력단 | 열탈착부와 ndir부를 갖는 콤팩트형 배출가스 분석장치 및 그 분석방법 |
KR102157179B1 (ko) * | 2019-01-25 | 2020-09-18 | 주식회사 이노서플 | 대기 미세 먼지 측정 시스템 |
CN110316375A (zh) * | 2019-06-24 | 2019-10-11 | 浙江华奕航空科技有限公司 | 一种大气环境监测无人机 |
KR102258250B1 (ko) * | 2019-11-27 | 2021-05-31 | 케이웨더(주) | 실외 환경 정보 감지 장치 |
KR102403636B1 (ko) * | 2020-01-15 | 2022-05-30 | 주식회사 베이스 | 실시간 중금속 분석 시스템 |
KR102199310B1 (ko) * | 2020-06-15 | 2021-01-06 | 주식회사 컬처플러스 | 실내공기질 측정용 미세먼지 측정기 |
KR20220094478A (ko) | 2020-12-29 | 2022-07-06 | 광주과학기술원 | 대기오염 종합 평가장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101131616B1 (ko) * | 2010-02-12 | 2012-03-30 | 건국대학교 산학협력단 | 공기질 및 분진입자 측정기의 수분 제거장치 및 그 수분 제거방법 |
KR20110125912A (ko) * | 2010-05-14 | 2011-11-22 | 주식회사 시뮬레이션테크 | 순차적 샘플링 방법을 이용한 선박용 배기가스 연속 모니터링 장치 |
KR101168948B1 (ko) * | 2010-10-22 | 2012-08-02 | 주식회사 에이피엠엔지니어링 | 미세 먼지 및 초미세 먼지의 채취 및 측정 시스템 |
KR101345756B1 (ko) * | 2012-02-06 | 2014-01-07 | 한국표준과학연구원 | 원격제어 대기시료 시료분석시스템 |
-
2015
- 2015-02-17 KR KR1020150024148A patent/KR102392238B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102708121B1 (ko) * | 2023-07-19 | 2024-09-20 | 주식회사 코파츠 | 특정된 대기 오염원에 대한 혼합현실 제공 시스템 |
Also Published As
Publication number | Publication date |
---|---|
KR20160101493A (ko) | 2016-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102392238B1 (ko) | 실내 공기질 모니터링 시스템 | |
US10823644B2 (en) | Real-time on-site gas analysis network for ambient air monitoring and active control and response | |
KR101722103B1 (ko) | 가스 탐지기 장치 | |
CA2755565C (en) | Apparatus for continuous in situ monitoring of elemental mercury vapour, and method of using same | |
CN105300744B (zh) | 一种火电厂烟气no和汞同时采样和检测的系统 | |
US8749789B2 (en) | Gas concentration measuring apparatus | |
CN101718670A (zh) | 烟气颗粒物和污染气体同时在线监测装置和方法 | |
CN103822934A (zh) | 一种烟道气体中重金属含量的在线检测装置及方法 | |
KR20180023665A (ko) | 공기질 정보 제공 시스템 | |
KR102111121B1 (ko) | 드론 및 실시간이동 측정 차량을 이용한 오염원 추적 시스템 | |
KR102215186B1 (ko) | 대기가스 다종 오염물질 측정장치 및 이의 교정방법 | |
WO2016083576A3 (de) | Vorrichtung zur analyse von messgasen, insbesondere atemluft | |
CN108776194B (zh) | 分析装置及气体分析仪 | |
KR20160101487A (ko) | 지하철 터널 내 설치 및 실시간 측정 가능한 실내 공기 모니터링 시스템 및 이를 이용한 실내 공기 모니터링 방법 | |
KR20160121286A (ko) | 무인 항공기를 이용한 실시간 악취 발생원 추적 방법 | |
JP2003215037A (ja) | Ndir法によるhc分析方法および装置 | |
CN104297388B (zh) | 进样装置 | |
CN106918475A (zh) | 船舶尾气颗粒物稀释采样系统 | |
CN108519254B (zh) | 采样流量控制装置及气体分析仪 | |
CN105738168A (zh) | 一种隧道中颗粒物和气态污染物样品的采样方法和采样装置 | |
JP3086508B2 (ja) | 燃焼排ガス中の未燃炭化水素分析装置 | |
Liu | Continuous Emission Monitoring | |
Wiegleb et al. | Emission Measurement | |
Neuscheler | Selection of continuous sulfur dioxide monitors for ambient and source concentration levels | |
CONTAINS et al. | CENTRAL ELECTRODE WITH IONIZING WIRE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20150217 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20200211 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20150217 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20210504 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20220323 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20220426 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20220427 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration |