CN106716106B - 基于微量天平的微尘测量装置 - Google Patents

基于微量天平的微尘测量装置 Download PDF

Info

Publication number
CN106716106B
CN106716106B CN201580051274.6A CN201580051274A CN106716106B CN 106716106 B CN106716106 B CN 106716106B CN 201580051274 A CN201580051274 A CN 201580051274A CN 106716106 B CN106716106 B CN 106716106B
Authority
CN
China
Prior art keywords
filter holder
micronic dust
filter
filter paper
free end
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
CN201580051274.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN106716106A (zh
Inventor
金炫昊
李在蓉
黄炳汉
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.)
KOREA STANDARD SCIENCE ACADEMY
Original Assignee
KOREA STANDARD SCIENCE ACADEMY
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 KOREA STANDARD SCIENCE ACADEMY filed Critical KOREA STANDARD SCIENCE ACADEMY
Publication of CN106716106A publication Critical patent/CN106716106A/zh
Application granted granted Critical
Publication of CN106716106B publication Critical patent/CN106716106B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/16—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of frequency of oscillations of the body
    • 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
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Sampling And Sample Adjustment (AREA)
CN201580051274.6A 2014-12-10 2015-05-29 基于微量天平的微尘测量装置 Active CN106716106B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2014-0177479 2014-12-10
KR1020140177479A KR101646685B1 (ko) 2014-12-10 2014-12-10 마이크로밸런스 기반 미세먼지 측정장치
PCT/KR2015/005414 WO2016093447A1 (fr) 2014-12-10 2015-05-29 Dispositif de mesure de poussière fine à base de microbalance

Publications (2)

Publication Number Publication Date
CN106716106A CN106716106A (zh) 2017-05-24
CN106716106B true CN106716106B (zh) 2019-07-12

Family

ID=56107604

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580051274.6A Active CN106716106B (zh) 2014-12-10 2015-05-29 基于微量天平的微尘测量装置

Country Status (3)

Country Link
KR (1) KR101646685B1 (fr)
CN (1) CN106716106B (fr)
WO (1) WO2016093447A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101820101B1 (ko) 2016-06-30 2018-01-18 서강대학교산학협력단 계측 장치 및 이에 사용되는 마이크로튜브의 제조 방법
KR101723073B1 (ko) 2016-09-01 2017-04-05 (주)오션네트웍스 미세먼지농도 측정장치 및 미세먼지농도 측정시스템
CN108844869B (zh) * 2018-06-06 2024-04-12 山西省生态环境监测和应急保障中心(山西省生态环境科学研究院) 一种烟尘在线采样及称重装置及方法
CN110333161B (zh) * 2019-07-03 2024-05-17 杭州品享科技有限公司 一种生活用纸掉粉率检测装置
KR102157126B1 (ko) * 2019-10-09 2020-09-18 (주) 에이스엔 센서와 가스 크로마토그래피를 이용한 듀얼샘플루프 타입 대기 모니터링 시스템 및 방법
CN115078196A (zh) * 2022-04-29 2022-09-20 淮南矿业集团兴科计量技术服务有限责任公司 粉尘浓度测量仪检定装置
CN115901523B (zh) * 2022-12-29 2024-02-23 江苏环保产业技术研究院股份公司 一种工业园区空气质量检测装置以及检测方法

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391338A (en) * 1980-04-04 1983-07-05 Harvey Patashnick Microbalance and method for measuring the mass of matter suspended within a fluid medium
US4708011A (en) * 1985-05-03 1987-11-24 Oy Tampella Ab Apparatus and method for determining the properties of fiber pulp
CN2128383Y (zh) * 1992-07-04 1993-03-17 地质矿产部北京地质仪器厂 便携式测尘仪的集尘装置
JPH07151664A (ja) * 1993-11-30 1995-06-16 Norio Isahaya 気体中の塵埃粒子の質量濃度を測定する方法
US5604335A (en) * 1993-07-30 1997-02-18 Shibata Scientific Technology, Ltd. Measuring method of mass concentration of suspended particulate matter in gas
KR20050060480A (ko) * 2003-12-16 2005-06-22 엘지전자 주식회사 박막 용적 탄성파 공진기를 이용한 부유분진 센서
KR20060029810A (ko) * 2004-10-04 2006-04-07 한국표준과학연구원 미세 먼지 측정장치
JP2009264978A (ja) * 2008-04-25 2009-11-12 Shimadzu Corp 試料交換機及びｘ線回折装置
CN101949785A (zh) * 2010-09-30 2011-01-19 郑州市光力科技发展有限公司 一种粉尘采样测量装置
CN101975732A (zh) * 2010-09-19 2011-02-16 武汉市天虹仪表有限责任公司 便携式颗粒物浓度自动连续监测仪
KR101062834B1 (ko) * 2011-07-12 2011-09-07 안양대학교 산학협력단 석면 고형시료 채취장치
CN102588045A (zh) * 2012-02-21 2012-07-18 西华大学 发动机排气微粒采样装置
CN202467980U (zh) * 2012-02-21 2012-10-03 西华大学 发动机排气微粒采样装置
KR20130001446A (ko) * 2011-06-27 2013-01-04 한국표준과학연구원 다공관을 갖는 미세먼지 포집장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7251982B2 (en) * 2003-11-13 2007-08-07 Sensors, Inc. Apparatus for analysis of aerosols
US7285736B2 (en) * 2004-10-21 2007-10-23 David Michael Korpi Oscillating Inertial Microbalance and Method of Passive Compensation
US8563879B2 (en) * 2009-04-10 2013-10-22 Sierra Instruments Inertial microbalance filter assembly

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391338A (en) * 1980-04-04 1983-07-05 Harvey Patashnick Microbalance and method for measuring the mass of matter suspended within a fluid medium
US4708011A (en) * 1985-05-03 1987-11-24 Oy Tampella Ab Apparatus and method for determining the properties of fiber pulp
CN2128383Y (zh) * 1992-07-04 1993-03-17 地质矿产部北京地质仪器厂 便携式测尘仪的集尘装置
US5604335A (en) * 1993-07-30 1997-02-18 Shibata Scientific Technology, Ltd. Measuring method of mass concentration of suspended particulate matter in gas
JPH07151664A (ja) * 1993-11-30 1995-06-16 Norio Isahaya 気体中の塵埃粒子の質量濃度を測定する方法
KR20050060480A (ko) * 2003-12-16 2005-06-22 엘지전자 주식회사 박막 용적 탄성파 공진기를 이용한 부유분진 센서
KR20060029810A (ko) * 2004-10-04 2006-04-07 한국표준과학연구원 미세 먼지 측정장치
JP2009264978A (ja) * 2008-04-25 2009-11-12 Shimadzu Corp 試料交換機及びｘ線回折装置
CN101975732A (zh) * 2010-09-19 2011-02-16 武汉市天虹仪表有限责任公司 便携式颗粒物浓度自动连续监测仪
CN101949785A (zh) * 2010-09-30 2011-01-19 郑州市光力科技发展有限公司 一种粉尘采样测量装置
KR20130001446A (ko) * 2011-06-27 2013-01-04 한국표준과학연구원 다공관을 갖는 미세먼지 포집장치
KR101062834B1 (ko) * 2011-07-12 2011-09-07 안양대학교 산학협력단 석면 고형시료 채취장치
CN102588045A (zh) * 2012-02-21 2012-07-18 西华大学 发动机排气微粒采样装置
CN202467980U (zh) * 2012-02-21 2012-10-03 西华大学 发动机排气微粒采样装置

Also Published As

Publication number Publication date
WO2016093447A1 (fr) 2016-06-16
KR20160070474A (ko) 2016-06-20
KR101646685B1 (ko) 2016-08-08
CN106716106A (zh) 2017-05-24

Similar Documents

Publication Publication Date Title
CN106716106B (zh) 基于微量天平的微尘测量装置
CN103196775B (zh) 重量法大气颗粒物浓度在线监测的采样、称量装置与方法
KR102002967B1 (ko) 흡인노즐에 단면적 조절장치가 부착된 배기가스 연속 등속 채취 장치와 이를 결합한 배기가스 미세먼지 연속자동측정 시스템
US10948391B2 (en) Airborne particle detection system with orientation-dependent particle discrimination
CN105158023B (zh) 一种自控式分级过滤水体悬浮物采集装置
CN102608009A (zh) 一种颗粒物自动监测仪器
KR101678175B1 (ko) 중금속 시료 포집이 동시 가능한 미세먼지 자동 측정 장치
US20180164202A1 (en) Particle sensor and particle sensing method
CN108706649A (zh) 污水处理数据采集传输系统
CN107764706A (zh) 一种粉尘采样装置及粉尘采样方法
KR102377017B1 (ko) 미세먼지 측정 조립체 및 이를 갖는 미세먼지 측정 장치, 그리고 미세먼지 측정 장치를 갖는 미세먼지 측정 시스템
CN202776383U (zh) 痰液标本杯
EP2687871A2 (fr) Appareil de mesure de radioactivité d'échantillon radioactif sans perte de particules radioactives
CN107271339A (zh) 细颗粒在线分析装置
US20100154508A1 (en) Apparatus For Measuring Volumetric Or Mass Fluid Flow
CN113588357B (zh) 一种放射性气溶胶自动走纸取样和测量装置
CN114414449B (zh) 一种新型智能职业健康实时检测装置
KR102027861B1 (ko) 표적세포 아이솔레이터 및 표적세포 아이솔레이터의 위치결정방법
CN208270277U (zh) 一种空气颗粒物采样器
CN108982282A (zh) 一种冬天使用的微量振荡天平法的灰尘颗粒检测装置
CN205809026U (zh) 一种易移动的放射性气溶胶监测装置
KR102485607B1 (ko) 에어로졸 채취 및 질량농도 측정을 위한 에어로졸 필터 홀더 장치 및 시스템
CN214668416U (zh) 一种测量空气中固体颗粒物浓度的装置
CN217442937U (zh) 一种环境监测用可多角度采集样本的监测设备
CN107402282A (zh) 一种易移动的放射性气溶胶监测装置

Legal Events

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