CN108760868B - 用于向样本检测器提供样本的装置及用于检测样本的系统 - Google Patents

用于向样本检测器提供样本的装置及用于检测样本的系统 Download PDF

Info

Publication number
CN108760868B
CN108760868B CN201810252907.5A CN201810252907A CN108760868B CN 108760868 B CN108760868 B CN 108760868B CN 201810252907 A CN201810252907 A CN 201810252907A CN 108760868 B CN108760868 B CN 108760868B
Authority
CN
China
Prior art keywords
sample
port
fluid flow
inlet assembly
receiving port
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.)
Active
Application number
CN201810252907.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN108760868A (zh
Inventor
M·伊斯顿
S·泰勒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Smiths Detection Watford Ltd
Original Assignee
Smiths Detection Watford Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Smiths Detection Watford Ltd filed Critical Smiths Detection Watford Ltd
Publication of CN108760868A publication Critical patent/CN108760868A/zh
Application granted granted Critical
Publication of CN108760868B publication Critical patent/CN108760868B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • G01N1/2273—Atmospheric sampling
    • 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
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • G01N27/623—Ion mobility spectrometry combined with mass spectrometry
    • 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
    • G01N30/10—Preparation using a splitter
    • 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
    • G01N2001/2285—Details of probe structures
    • 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
    • G01N1/24—Suction devices
    • G01N2001/245—Fans

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
CN201810252907.5A 2012-09-21 2013-09-20 用于向样本检测器提供样本的装置及用于检测样本的系统 Active CN108760868B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261704036P 2012-09-21 2012-09-21
US61/704,036 2012-09-21
CN201380049361.9A CN104685336B (zh) 2012-09-21 2013-09-20 样本探测入口流系统

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201380049361.9A Division CN104685336B (zh) 2012-09-21 2013-09-20 样本探测入口流系统

Publications (2)

Publication Number Publication Date
CN108760868A CN108760868A (zh) 2018-11-06
CN108760868B true CN108760868B (zh) 2021-10-15

Family

ID=49488607

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201380049361.9A Active CN104685336B (zh) 2012-09-21 2013-09-20 样本探测入口流系统
CN201810252907.5A Active CN108760868B (zh) 2012-09-21 2013-09-20 用于向样本检测器提供样本的装置及用于检测样本的系统

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201380049361.9A Active CN104685336B (zh) 2012-09-21 2013-09-20 样本探测入口流系统

Country Status (11)

Country Link
US (2) US10168256B2 (enExample)
EP (2) EP2898308B1 (enExample)
JP (2) JP6273286B2 (enExample)
KR (2) KR102287438B1 (enExample)
CN (2) CN104685336B (enExample)
CA (1) CA2885684C (enExample)
IN (1) IN2015DN02282A (enExample)
MX (1) MX348645B (enExample)
PL (1) PL2898308T3 (enExample)
RU (2) RU2652186C2 (enExample)
WO (1) WO2014045056A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9766218B2 (en) * 2014-10-31 2017-09-19 Morpho Detection, Llc Gas curtain at inlet for trace detectors
GB2542824B (en) * 2015-09-30 2020-06-10 Smiths Detection Watford Ltd Apparatus and Method
JP6306627B2 (ja) * 2016-03-09 2018-04-04 本田技研工業株式会社 オープンエミッション分析方法及び装置
GB2584334B (en) * 2019-05-31 2022-02-16 Owlstone Med Ltd Sensor system
WO2021106087A1 (ja) * 2019-11-26 2021-06-03 株式会社資生堂 香りの経時的な変化を表わす立体物の生成方法、プログラム、装置、および立体物
RU2728700C1 (ru) * 2020-02-28 2020-07-30 Общество с ограниченной ответственностью "АЛКОТЕКТОР" Способ подготовки к забору пробы анализатора паров этанола
KR20230041850A (ko) 2021-09-17 2023-03-27 삼성전자주식회사 밀폐 구조체 및 이를 포함하는 물질 보유 장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59225332A (ja) * 1983-06-04 1984-12-18 Horiba Ltd 試料ガス採取装置
JPS6110741A (ja) * 1984-06-26 1986-01-18 Horiba Ltd サンプリング配管
US4970905A (en) 1989-05-25 1990-11-20 University Of Utah Apparatus and method for sampling
RU2107289C1 (ru) * 1996-09-25 1998-03-20 Алексей Леонидович Макась Устройство для отбора проб
RU2126149C1 (ru) * 1997-07-28 1999-02-10 Трошков Михаил Львович Устройство для подачи проб на газовый анализ
US6037179A (en) * 1998-04-30 2000-03-14 Hewlett-Packard Company Method and apparatus for suppression of analyte diffusion in an ionization detector
US5907109A (en) * 1998-05-05 1999-05-25 Tedeschi; Rinaldo R. Vehicle emission sampling probe apparatus
US6481299B2 (en) * 2001-03-23 2002-11-19 Avl North America Inc. Particulate sampling probe and dilution tunnel
US7434449B2 (en) * 2004-11-30 2008-10-14 Horiba, Ltd. Exhaust gas analyzer
GB0625480D0 (en) * 2006-12-20 2007-01-31 Smiths Group Plc Detector apparatus, pre-concentrators and methods
GB0712363D0 (en) * 2007-06-26 2007-08-01 Smiths Group Plc Detectors
US7690276B1 (en) * 2007-11-28 2010-04-06 The United States Of America As Represented By The Secretary Of The Army High-efficiency air intake for aerosol air samplers
CA2720244C (en) * 2008-05-30 2018-02-27 Dh Technologies Development Pte. Ltd. Method and system for vacuum driven differential mobility spectrometer/mass spectrometer interface with adjustable resolution and selectivity
US8307723B2 (en) 2009-07-13 2012-11-13 Enertechnix, Inc. Particle interrogation devices and methods
EP2612345B1 (en) 2010-09-02 2020-04-08 University of the Sciences in Philadelphia System and method for ionization of molecules for mass spectrometry and ion mobility spectrometry

Also Published As

Publication number Publication date
US20150300927A1 (en) 2015-10-22
CA2885684C (en) 2022-05-03
EP3936851B1 (en) 2025-11-05
JP2015532975A (ja) 2015-11-16
IN2015DN02282A (enExample) 2015-08-21
CN108760868A (zh) 2018-11-06
KR20150055070A (ko) 2015-05-20
MX2015003527A (es) 2015-10-14
CA2885684A1 (en) 2014-03-27
RU2759819C2 (ru) 2021-11-18
CN104685336A (zh) 2015-06-03
JP6273286B2 (ja) 2018-01-31
MX348645B (es) 2017-06-22
US10168256B2 (en) 2019-01-01
CN104685336B (zh) 2018-04-24
KR102287438B1 (ko) 2021-08-06
EP2898308A1 (en) 2015-07-29
RU2018110383A (ru) 2019-02-27
JP6625675B2 (ja) 2019-12-25
PL2898308T3 (pl) 2021-12-06
JP2018081107A (ja) 2018-05-24
WO2014045056A1 (en) 2014-03-27
RU2018110383A3 (enExample) 2021-04-28
EP2898308B1 (en) 2021-06-09
RU2015109719A (ru) 2016-11-10
KR102183035B1 (ko) 2020-11-25
US11187629B2 (en) 2021-11-30
US20190170616A1 (en) 2019-06-06
KR20200133025A (ko) 2020-11-25
EP3936851A1 (en) 2022-01-12
RU2652186C2 (ru) 2018-04-25

Similar Documents

Publication Publication Date Title
US11187629B2 (en) Sample probe inlet flow system
JP6568963B2 (ja) コロナ放電イオン源のクリーニング
US20190228959A1 (en) Surface Layer Disruption and Ionization Utilizing an Extreme Ultraviolet Radiation Source
US20150192209A1 (en) Inlet closure mechanism
WO2014045061A1 (en) Contamination reduction apparatus
US10585065B2 (en) Portable evidentiary collection system
CN105097410A (zh) 一种自动进样的离子迁移谱仪

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant