CN109557217A - 一种气相色谱——质谱接口密封压环压紧装置 - Google Patents
一种气相色谱——质谱接口密封压环压紧装置 Download PDFInfo
- Publication number
- CN109557217A CN109557217A CN201910076878.6A CN201910076878A CN109557217A CN 109557217 A CN109557217 A CN 109557217A CN 201910076878 A CN201910076878 A CN 201910076878A CN 109557217 A CN109557217 A CN 109557217A
- Authority
- CN
- China
- Prior art keywords
- seal joint
- mandril
- chromatographic column
- interface
- connected body
- 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.)
- Granted
Links
- 238000004817 gas chromatography Methods 0.000 title claims abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/72—Mass spectrometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8881—Modular construction, specially adapted therefor
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910076878.6A CN109557217B (zh) | 2019-01-27 | 2019-01-27 | 一种气相色谱——质谱接口密封压环压紧装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910076878.6A CN109557217B (zh) | 2019-01-27 | 2019-01-27 | 一种气相色谱——质谱接口密封压环压紧装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109557217A true CN109557217A (zh) | 2019-04-02 |
CN109557217B CN109557217B (zh) | 2024-07-23 |
Family
ID=65873961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910076878.6A Active CN109557217B (zh) | 2019-01-27 | 2019-01-27 | 一种气相色谱——质谱接口密封压环压紧装置 |
Country Status (1)
Country | Link |
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CN (1) | CN109557217B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110632233A (zh) * | 2019-10-24 | 2019-12-31 | 上海裕达实业有限公司 | 定温色谱装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0557665U (ja) * | 1992-01-09 | 1993-07-30 | 株式会社島津製作所 | ガスクロマトグラフ質量分析計 |
JPH10170490A (ja) * | 1996-12-11 | 1998-06-26 | Tosoh Corp | 異径接続ジョイント及びそれを用いた分析装置 |
NL1010027C2 (nl) * | 1998-09-08 | 2000-03-09 | Sgt Exploitatie Bv | Samenstel voor het plaatsen van een capillaire gaschromatografiekolom in een gaschromatograaf. |
CN101949909A (zh) * | 2010-08-19 | 2011-01-19 | 中国科学院兰州地质研究所 | 一种单体烃测试系统中连接毛细柱与陶瓷管的接口 |
CN102565249A (zh) * | 2012-01-13 | 2012-07-11 | 河南中烟工业有限责任公司 | 一种用于快速更换气质联用仪毛细管色谱柱的装置及方法 |
CN206818653U (zh) * | 2017-03-31 | 2017-12-29 | 北京雪迪龙科技股份有限公司 | 一种气相色谱质谱联用接口、系统 |
CN206930634U (zh) * | 2017-07-20 | 2018-01-26 | 华中科技大学 | 一种毛细管色谱柱的密封与固定装置 |
CN210119475U (zh) * | 2019-01-27 | 2020-02-28 | 广西科技大学鹿山学院 | 一种气相色谱——质谱接口密封压环压紧装置 |
-
2019
- 2019-01-27 CN CN201910076878.6A patent/CN109557217B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0557665U (ja) * | 1992-01-09 | 1993-07-30 | 株式会社島津製作所 | ガスクロマトグラフ質量分析計 |
JPH10170490A (ja) * | 1996-12-11 | 1998-06-26 | Tosoh Corp | 異径接続ジョイント及びそれを用いた分析装置 |
NL1010027C2 (nl) * | 1998-09-08 | 2000-03-09 | Sgt Exploitatie Bv | Samenstel voor het plaatsen van een capillaire gaschromatografiekolom in een gaschromatograaf. |
CN101949909A (zh) * | 2010-08-19 | 2011-01-19 | 中国科学院兰州地质研究所 | 一种单体烃测试系统中连接毛细柱与陶瓷管的接口 |
CN102565249A (zh) * | 2012-01-13 | 2012-07-11 | 河南中烟工业有限责任公司 | 一种用于快速更换气质联用仪毛细管色谱柱的装置及方法 |
CN206818653U (zh) * | 2017-03-31 | 2017-12-29 | 北京雪迪龙科技股份有限公司 | 一种气相色谱质谱联用接口、系统 |
CN206930634U (zh) * | 2017-07-20 | 2018-01-26 | 华中科技大学 | 一种毛细管色谱柱的密封与固定装置 |
CN210119475U (zh) * | 2019-01-27 | 2020-02-28 | 广西科技大学鹿山学院 | 一种气相色谱——质谱接口密封压环压紧装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110632233A (zh) * | 2019-10-24 | 2019-12-31 | 上海裕达实业有限公司 | 定温色谱装置 |
Also Published As
Publication number | Publication date |
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CN109557217B (zh) | 2024-07-23 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Country or region after: China Address after: No. 99 Xinliu Avenue, Yufeng District, Liuzhou City, Guangxi Zhuang Autonomous Region Applicant after: Liuzhou Institute of Technology Address before: No. 99 Xinliu Avenue, Yufeng District, Liuzhou City, Guangxi Zhuang Autonomous Region Applicant before: Liuzhou Institute of Technology Country or region before: China |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190402 Assignee: GUANGXI CHUNHUI ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. Assignor: Liuzhou Institute of Technology Contract record no.: X2024980016739 Denomination of invention: A gas chromatography-mass spectrometry interface sealing pressure ring clamping device Granted publication date: 20240723 License type: Common License Record date: 20240926 |