GB2614967A - Gas detection system and detection method - Google Patents
Gas detection system and detection method Download PDFInfo
- Publication number
- GB2614967A GB2614967A GB2300525.9A GB202300525A GB2614967A GB 2614967 A GB2614967 A GB 2614967A GB 202300525 A GB202300525 A GB 202300525A GB 2614967 A GB2614967 A GB 2614967A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- tvoc
- sensor
- detecting
- value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 105
- 238000005070 sampling Methods 0.000 claims abstract description 38
- 230000010365 information processing Effects 0.000 claims abstract description 25
- 238000012545 processing Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 15
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 3
- 150000004767 nitrides Chemical class 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 9
- 238000004891 communication Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
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
- G01N15/02—Investigating particle size or size distribution
-
- 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
-
- 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
-
- 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
- G01N1/2247—Sampling from a flowing stream of gas
-
- 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
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
-
- 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
-
- 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
- G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
-
- 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
- G01N2015/0042—Investigating dispersion of solids
- G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke
-
- 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
- G01N33/0047—Organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010964968.1A CN112033865A (zh) | 2020-09-14 | 2020-09-14 | 气体检测系统及检测方法 |
| PCT/CN2020/131091 WO2022052319A1 (zh) | 2020-09-14 | 2020-11-24 | 气体检测系统及检测方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB202300525D0 GB202300525D0 (en) | 2023-03-01 |
| GB2614967A true GB2614967A (en) | 2023-07-26 |
Family
ID=73590338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2300525.9A Pending GB2614967A (en) | 2020-09-14 | 2020-11-24 | Gas detection system and detection method |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN112033865A (zh) |
| GB (1) | GB2614967A (zh) |
| WO (1) | WO2022052319A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075264A (zh) * | 2021-03-30 | 2021-07-06 | 北京艾森泰科科技有限责任公司 | 通过传感器信号值拟合计算臭气浓度值的方法和装置 |
| CN114715852A (zh) * | 2022-03-17 | 2022-07-08 | 东莞蓝创捷特佳电子有限公司 | 一种基于温湿度的臭氧发生器浓度控制方法 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012042399A (ja) * | 2010-08-20 | 2012-03-01 | Shimizu Corp | Ｔｖｏｃの検出方法、検出装置および外気導入量制御システム |
| CN103217369A (zh) * | 2013-05-06 | 2013-07-24 | 许楷楠 | 油烟现场检测设备 |
| CN203443606U (zh) * | 2013-08-20 | 2014-02-19 | 南车二七车辆有限公司 | 一种室内污染气体浓度监测装置 |
| CN203941150U (zh) * | 2014-06-09 | 2014-11-12 | 何颖 | 一种新型便携式双通道空气质量监测仪 |
| CN207516208U (zh) * | 2017-11-07 | 2018-06-19 | 北京中立格林传感科技股份有限公司 | 气体检测装置 |
| CN111103395A (zh) * | 2018-10-29 | 2020-05-05 | 三星电子株式会社 | 气体感测装置、包括其的电子装置以及气体感测系统 |
| CN210486945U (zh) * | 2019-07-25 | 2020-05-08 | 北京中立格林传感科技股份有限公司 | 气体检测装置 |
| CN111141878A (zh) * | 2020-02-18 | 2020-05-12 | 苏州源慧达智能科技有限公司 | 一种空气质量监测系统 |
| CN210665640U (zh) * | 2019-09-12 | 2020-06-02 | 北京燕山玉龙石化工程股份有限公司 | 一种尾气检测装置 |
-
2020
- 2020-09-14 CN CN202010964968.1A patent/CN112033865A/zh active Pending
- 2020-11-24 WO PCT/CN2020/131091 patent/WO2022052319A1/zh active Application Filing
- 2020-11-24 GB GB2300525.9A patent/GB2614967A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012042399A (ja) * | 2010-08-20 | 2012-03-01 | Shimizu Corp | Ｔｖｏｃの検出方法、検出装置および外気導入量制御システム |
| CN103217369A (zh) * | 2013-05-06 | 2013-07-24 | 许楷楠 | 油烟现场检测设备 |
| CN203443606U (zh) * | 2013-08-20 | 2014-02-19 | 南车二七车辆有限公司 | 一种室内污染气体浓度监测装置 |
| CN203941150U (zh) * | 2014-06-09 | 2014-11-12 | 何颖 | 一种新型便携式双通道空气质量监测仪 |
| CN207516208U (zh) * | 2017-11-07 | 2018-06-19 | 北京中立格林传感科技股份有限公司 | 气体检测装置 |
| CN111103395A (zh) * | 2018-10-29 | 2020-05-05 | 三星电子株式会社 | 气体感测装置、包括其的电子装置以及气体感测系统 |
| CN210486945U (zh) * | 2019-07-25 | 2020-05-08 | 北京中立格林传感科技股份有限公司 | 气体检测装置 |
| CN210665640U (zh) * | 2019-09-12 | 2020-06-02 | 北京燕山玉龙石化工程股份有限公司 | 一种尾气检测装置 |
| CN111141878A (zh) * | 2020-02-18 | 2020-05-12 | 苏州源慧达智能科技有限公司 | 一种空气质量监测系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112033865A (zh) | 2020-12-04 |
| WO2022052319A1 (zh) | 2022-03-17 |
| GB202300525D0 (en) | 2023-03-01 |
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