CN201392287Y - 气体检测装置响应气室 - Google Patents
气体检测装置响应气室 Download PDFInfo
- Publication number
- CN201392287Y CN201392287Y CN 200920126404 CN200920126404U CN201392287Y CN 201392287 Y CN201392287 Y CN 201392287Y CN 200920126404 CN200920126404 CN 200920126404 CN 200920126404 U CN200920126404 U CN 200920126404U CN 201392287 Y CN201392287 Y CN 201392287Y
- Authority
- CN
- China
- Prior art keywords
- air chamber
- air
- gas
- filter cup
- detector
- 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.)
- Expired - Fee Related
Links
- 230000004044 response Effects 0.000 title claims abstract description 13
- 238000001514 detection method Methods 0.000 title abstract description 17
- 210000004907 gland Anatomy 0.000 claims abstract description 20
- 239000003292 glue Substances 0.000 claims abstract description 8
- 230000007306 turnover Effects 0.000 claims description 19
- 230000002209 hydrophobic effect Effects 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 17
- 238000012360 testing method Methods 0.000 claims description 14
- 238000005266 casting Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000011796 hollow space material Substances 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 37
- 101150038956 cup-4 gene Proteins 0.000 description 7
- 239000000523 sample Substances 0.000 description 7
- 239000003595 mist Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 238000005070 sampling Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200920126404 CN201392287Y (zh) | 2009-02-23 | 2009-02-23 | 气体检测装置响应气室 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200920126404 CN201392287Y (zh) | 2009-02-23 | 2009-02-23 | 气体检测装置响应气室 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201392287Y true CN201392287Y (zh) | 2010-01-27 |
Family
ID=41599108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200920126404 Expired - Fee Related CN201392287Y (zh) | 2009-02-23 | 2009-02-23 | 气体检测装置响应气室 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201392287Y (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103913563A (zh) * | 2014-04-09 | 2014-07-09 | 上海岗崎控制仪表有限公司 | 一种三相生物质传感器及其过滤和紊流方法 |
CN104596973A (zh) * | 2015-01-27 | 2015-05-06 | 重庆蓝图信息产业股份有限公司 | 气体传感器和应用其检测化粪池内甲烷气体浓度的方法 |
CN104950083A (zh) * | 2015-06-28 | 2015-09-30 | 哈尔滨东方报警设备开发有限公司 | 一种简易气体探测器标定嘴 |
CN105092321A (zh) * | 2014-05-22 | 2015-11-25 | 中国石油化工股份有限公司 | 一种被动式集气装置 |
CN105136876A (zh) * | 2015-08-06 | 2015-12-09 | 南京英格玛仪器技术有限公司 | 一种可快速测量的p2o5微水传感器 |
CN105548021A (zh) * | 2015-12-21 | 2016-05-04 | 河北工程大学 | 一种瓦斯采样装置 |
CN107238580A (zh) * | 2017-06-06 | 2017-10-10 | 中煤科工集团重庆研究院有限公司 | 自校准气室及分布式光纤甲烷传感*** |
CN107843694A (zh) * | 2017-10-31 | 2018-03-27 | 中煤科工集团重庆研究院有限公司 | 具有过滤功能的多级级联气路*** |
-
2009
- 2009-02-23 CN CN 200920126404 patent/CN201392287Y/zh not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103913563A (zh) * | 2014-04-09 | 2014-07-09 | 上海岗崎控制仪表有限公司 | 一种三相生物质传感器及其过滤和紊流方法 |
CN103913563B (zh) * | 2014-04-09 | 2015-12-30 | 上海岗崎控制仪表有限公司 | 一种三相生物质传感器及其过滤和紊流方法 |
CN105092321A (zh) * | 2014-05-22 | 2015-11-25 | 中国石油化工股份有限公司 | 一种被动式集气装置 |
CN105092321B (zh) * | 2014-05-22 | 2017-12-12 | 中国石油化工股份有限公司 | 一种被动式集气装置 |
CN104596973A (zh) * | 2015-01-27 | 2015-05-06 | 重庆蓝图信息产业股份有限公司 | 气体传感器和应用其检测化粪池内甲烷气体浓度的方法 |
CN104596973B (zh) * | 2015-01-27 | 2017-04-26 | 重庆蓝图信息产业股份有限公司 | 气体传感器和应用其检测化粪池内甲烷气体浓度的方法 |
CN104950083A (zh) * | 2015-06-28 | 2015-09-30 | 哈尔滨东方报警设备开发有限公司 | 一种简易气体探测器标定嘴 |
CN105136876A (zh) * | 2015-08-06 | 2015-12-09 | 南京英格玛仪器技术有限公司 | 一种可快速测量的p2o5微水传感器 |
CN105136876B (zh) * | 2015-08-06 | 2017-07-11 | 南京英格玛仪器技术有限公司 | 一种可快速测量的p2o5微水传感器 |
CN105548021A (zh) * | 2015-12-21 | 2016-05-04 | 河北工程大学 | 一种瓦斯采样装置 |
CN107238580A (zh) * | 2017-06-06 | 2017-10-10 | 中煤科工集团重庆研究院有限公司 | 自校准气室及分布式光纤甲烷传感*** |
CN107843694A (zh) * | 2017-10-31 | 2018-03-27 | 中煤科工集团重庆研究院有限公司 | 具有过滤功能的多级级联气路*** |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201392287Y (zh) | 气体检测装置响应气室 | |
CN104865150B (zh) | 一种检测空气中灰尘含量的方法 | |
CN106970182A (zh) | 一种在线检测混合气体浓度的装置和方法 | |
CN206772932U (zh) | 一种在线检测混合气体浓度的装置 | |
CN111122407A (zh) | 一种测量空气滤料过滤效率的测试装置及其测试方法 | |
CN107843694A (zh) | 具有过滤功能的多级级联气路*** | |
CA2492740A1 (en) | Breath alcohol measuring device | |
CN205424434U (zh) | 可定位的油气管道泄漏报警仪 | |
CN201358807Y (zh) | 矿用通风机气体在线检测装置 | |
CN103048355A (zh) | 一种耐火极限试验中烟气氧浓度测量装置和方法 | |
CN207689208U (zh) | 一种扩散式固定式气体检测仪万向气体汇集器 | |
CN208799901U (zh) | 一种用于检漏仪的分流过滤器 | |
CN202305118U (zh) | 一种毛细管固定漏孔 | |
CN103432909A (zh) | 膜组件性能检测方法 | |
CN113654853B (zh) | 一种适用于高湿烟气的so3分区分类采样装置与采样方法 | |
CN212904782U (zh) | 一种固定污染源VOCs在线监测装置 | |
CN115127969A (zh) | 除尘效率检测仪及操作工艺 | |
CN208537472U (zh) | 一种质谱在线水气分离装置 | |
CN204964257U (zh) | 一种工业环境气体采样箱 | |
CN108693242B (zh) | 一种质谱在线水气分离装置 | |
CN108398366A (zh) | 一种电厂压缩空气气体质量综合检测与分析***及方法 | |
CN107807204B (zh) | 适用于煤层气开发过程排采水口中甲烷检测实时采样装置 | |
CN209167069U (zh) | 空气过滤器性能测试装置 | |
CN111044332A (zh) | 一种防爆稀释采样探头 | |
CN219608868U (zh) | 一种在线式多气体检测装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RE Free format text: FORMER NAME: COAL SCIENTIFIC RESEARCH INSTITUTE CHONGQING INSTITUTE Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP CHONGQING Free format text: FORMER NAME: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE |
|
CP01 | Change in the name or title of a patent holder |
Address after: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee after: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Chongqing Institute of Coal Science Research Institute |
|
CP03 | Change of name, title or address |
Address after: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee after: CCTEG CHONGQING RESEARCH INSTITUTE Co.,Ltd. Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20160223 |
|
CF01 | Termination of patent right due to non-payment of annual fee |