CN100397074C - 进样口密封装置及其气相分析仪系统 - Google Patents

进样口密封装置及其气相分析仪系统 Download PDF

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Publication number
CN100397074C
CN100397074C CNB2004100802992A CN200410080299A CN100397074C CN 100397074 C CN100397074 C CN 100397074C CN B2004100802992 A CNB2004100802992 A CN B2004100802992A CN 200410080299 A CN200410080299 A CN 200410080299A CN 100397074 C CN100397074 C CN 100397074C
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China
Prior art keywords
unit
top assembly
lower component
gas phase
assembly
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Expired - Fee Related
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CNB2004100802992A
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English (en)
Chinese (zh)
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CN1755358A (zh
Inventor
宋伟晾
徐立
何国琛
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Agilent Technologies Inc
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Agilent Technologies Inc
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Publication date
Application filed by Agilent Technologies Inc filed Critical Agilent Technologies Inc
Priority to CNB2004100802992A priority Critical patent/CN100397074C/zh
Priority to US11/040,150 priority patent/US7273518B2/en
Priority to DE102005027204A priority patent/DE102005027204B4/de
Priority to GB0519853A priority patent/GB2418714B/en
Priority to JP2005287162A priority patent/JP4819462B2/ja
Publication of CN1755358A publication Critical patent/CN1755358A/zh
Application granted granted Critical
Publication of CN100397074C publication Critical patent/CN100397074C/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/12—Preparation by evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/107—Bayonet-type couplings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/113—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/18—Injection using a septum or microsyringe
    • 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
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • G01N30/6026—Fluid seals
    • 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
    • G01N2030/022—Column chromatography characterised by the kind of separation mechanism
    • G01N2030/025—Gas 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/12—Preparation by evaporation
    • G01N2030/126—Preparation by evaporation evaporating sample
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N2030/167—Injection on-column injection
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/18—Injection using a septum or microsyringe
    • G01N2030/185—Injection using a septum or microsyringe specially adapted to seal the inlet

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
CNB2004100802992A 2004-09-30 2004-09-30 进样口密封装置及其气相分析仪系统 Expired - Fee Related CN100397074C (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CNB2004100802992A CN100397074C (zh) 2004-09-30 2004-09-30 进样口密封装置及其气相分析仪系统
US11/040,150 US7273518B2 (en) 2004-09-30 2005-01-20 Gas chromatograph system including an improved inlet sealing mechanism
DE102005027204A DE102005027204B4 (de) 2004-09-30 2005-06-13 Ein Gaschromatographensystem, das einen verbesserten Einlassabdichtungsmechanismus umfasst
GB0519853A GB2418714B (en) 2004-09-30 2005-09-29 Inlet for gas chromatograph system
JP2005287162A JP4819462B2 (ja) 2004-09-30 2005-09-30 改良されたインレットシール機構を備えているガスクロマトグラフシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2004100802992A CN100397074C (zh) 2004-09-30 2004-09-30 进样口密封装置及其气相分析仪系统

Publications (2)

Publication Number Publication Date
CN1755358A CN1755358A (zh) 2006-04-05
CN100397074C true CN100397074C (zh) 2008-06-25

Family

ID=36088980

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100802992A Expired - Fee Related CN100397074C (zh) 2004-09-30 2004-09-30 进样口密封装置及其气相分析仪系统

Country Status (5)

Country Link
US (1) US7273518B2 (enExample)
JP (1) JP4819462B2 (enExample)
CN (1) CN100397074C (enExample)
DE (1) DE102005027204B4 (enExample)
GB (1) GB2418714B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107533037A (zh) * 2015-02-16 2018-01-02 株式会社岛津制作所 试样气化单元及气相色谱仪

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USD546217S1 (en) * 2005-09-02 2007-07-10 Abb Inc. Gas chromatograph
US8236476B2 (en) 2008-01-08 2012-08-07 International Business Machines Corporation Multiple exposure photolithography methods and photoresist compositions
CN101539551B (zh) * 2009-04-23 2011-09-14 思源电气股份有限公司 变压器油色谱检测系统及检测方法
CN101609072B (zh) * 2009-07-15 2011-09-21 武汉市天虹仪表有限责任公司 挥发性有机物连续监测仪
CN101609074B (zh) * 2009-07-17 2011-09-28 国家海洋环境监测中心 适用于氧化亚氮的制冷式吹扫捕集仪
CN101609075B (zh) * 2009-07-20 2011-09-07 浙江出入境检验检疫局检验检疫技术中心 高效液相色谱-串联质谱仪的进样装置
US8882894B2 (en) * 2010-02-01 2014-11-11 Thermo Fisher Scientific S.P.A. Vaporisation injector
DE102010025162B8 (de) * 2010-06-25 2012-04-19 Rectus Gmbh Multi-Kupplungseinheit mit Trägerplatten und Antriebsvorrichtung dafür
JP6090446B2 (ja) * 2013-07-10 2017-03-08 株式会社島津製作所 試料気化ユニット及びガスクロマトグラフ
WO2015037123A1 (ja) * 2013-09-13 2015-03-19 株式会社島津製作所 着脱機構、試料気化ユニット、水素炎イオン化検出器及びガスクロマトグラフ
US11092578B2 (en) 2015-12-07 2021-08-17 Shimadzu Corporation Opening sealing structure, sample vaporization unit, and gas chromatograph
JP6540521B2 (ja) * 2016-01-15 2019-07-10 株式会社島津製作所 部材連結機構
CN108700559B (zh) * 2016-02-29 2022-02-08 株式会社岛津制作所 构件连结机构和构件连结方法
CN106596810B (zh) * 2017-02-06 2020-12-04 海宁市中宝家纺有限公司 一种带有防尘塞的油样色谱分析定量进样装置的使用方法
RU181771U1 (ru) * 2017-05-10 2018-07-26 Закрытое акционерное общество Специальное конструкторское бюро "Хроматэк" Устройство для уплотнения испарителя газового хроматографа
CN108132322A (zh) * 2017-12-26 2018-06-08 浙江福立分析仪器股份有限公司 一种用于气相色谱仪的毛细进样口及其应用方法
CN109828042B (zh) * 2019-01-31 2022-02-08 绿城农科检测技术有限公司 一种适用于快速检测样品的气相色谱仪

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CN86203547U (zh) * 1986-05-30 1987-08-12 中国科学院生物物理研究所 用端面旋转密封的离心逆流色谱仪
WO1992004958A1 (en) * 1990-09-17 1992-04-02 Dynochrom As Interchangeable modular chromatography column with self-sealing connectors
CN2395091Y (zh) * 1999-11-11 2000-09-06 上海善百实业公司 容器的密封装置

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CN107533037A (zh) * 2015-02-16 2018-01-02 株式会社岛津制作所 试样气化单元及气相色谱仪

Also Published As

Publication number Publication date
DE102005027204B4 (de) 2010-08-05
CN1755358A (zh) 2006-04-05
US7273518B2 (en) 2007-09-25
US20060065122A1 (en) 2006-03-30
DE102005027204A1 (de) 2006-04-13
GB2418714A (en) 2006-04-05
JP2006105992A (ja) 2006-04-20
GB2418714B (en) 2009-09-23
GB0519853D0 (en) 2005-11-09
JP4819462B2 (ja) 2011-11-24

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