ES2030992T3 - Captador individual portativo para la recogida de una fraccion determinada de las suspensiones solidas de una atmosfera. - Google Patents

Captador individual portativo para la recogida de una fraccion determinada de las suspensiones solidas de una atmosfera.

Info

Publication number
ES2030992T3
ES2030992T3 ES198989403321T ES89403321T ES2030992T3 ES 2030992 T3 ES2030992 T3 ES 2030992T3 ES 198989403321 T ES198989403321 T ES 198989403321T ES 89403321 T ES89403321 T ES 89403321T ES 2030992 T3 ES2030992 T3 ES 2030992T3
Authority
ES
Spain
Prior art keywords
atmosphere
collection
certain fraction
individual portable
solid suspensions
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 - Lifetime
Application number
ES198989403321T
Other languages
English (en)
Inventor
Jean-Francois Fabries
Richard Wrobel
Peter Gorner
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.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
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 Charbonnages de France CDF filed Critical Charbonnages de France CDF
Application granted granted Critical
Publication of ES2030992T3 publication Critical patent/ES2030992T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/02—Selective separation of solid materials carried by, or dispersed in, gas currents by reversal of direction of flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
    • 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
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
    • 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
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N2001/222—Other features
    • G01N2001/2223—Other features aerosol sampling devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Centrifugal Separators (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

EL CAPTADOR SEGUN EL INVENTO CONSTA DE UNA COPA (6) ROTATORIA ALREDEDOR DE UN EJE (20) EN EL INTERIOR DE UNA TAPA (15), CONTENIENDO ESTA COPA UNA CORONA (11) FILTRANTE. LA TAPA (15) SE COMUNICA CON UNA CAMARA DE SELECCION (22) SITUADA EN UNA CAPERUZA (21) QUE SE SUPERPONE A LA TAPA (15), MEDIANTE UNA CONTERA (30) DE SUPERFICIE EXTERIOR CONICA QUE SE SUPERPONE A UNA PARTE TUBULAR CILINDRICA PROVISTA DE ORIFICIOS LATERALES DE COMUNICACION DEL ORIFICIO (19) CON LA CAMARA (22).
ES198989403321T 1988-12-06 1989-11-30 Captador individual portativo para la recogida de una fraccion determinada de las suspensiones solidas de una atmosfera. Expired - Lifetime ES2030992T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8815974A FR2640046B1 (fr) 1988-12-06 1988-12-06 Capteur individuel portatif pour recueillir une fraction determinee des suspensions solides d'une atmosphere

Publications (1)

Publication Number Publication Date
ES2030992T3 true ES2030992T3 (es) 1992-11-16

Family

ID=9372622

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989403321T Expired - Lifetime ES2030992T3 (es) 1988-12-06 1989-11-30 Captador individual portativo para la recogida de una fraccion determinada de las suspensiones solidas de una atmosfera.

Country Status (8)

Country Link
EP (1) EP0373045B1 (es)
AT (1) ATE74430T1 (es)
CA (1) CA2004657A1 (es)
DE (1) DE68901134D1 (es)
ES (1) ES2030992T3 (es)
FR (1) FR2640046B1 (es)
GR (1) GR3004674T3 (es)
ZA (1) ZA899323B (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9915600B2 (en) 2016-02-19 2018-03-13 Research Triangle Institute Devices, systems and methods for detecting particles
US10345216B2 (en) 2014-08-20 2019-07-09 Research Triangle Institute Systems, devices, and methods for flow control and sample monitoring control
US11047787B2 (en) 2019-04-29 2021-06-29 Research Triangle Institute And method for optical bench for detecting particles

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628456C2 (de) * 1996-07-15 2001-03-15 Wagner Alarm Sicherung Luftfilter
CA2425528C (en) 2000-10-11 2010-05-18 Christiaan Van Netten Personal and environmental air sampling apparatus
CA2364407A1 (en) * 2001-12-05 2003-06-05 Christiaan Van Netten Personal and environmental fluid sampling apparatus
FR2851656B1 (fr) * 2003-02-26 2005-11-18 Inrs Inst Nat De Rech Et De Se Selecteur de particules en suspension dans une atmosphere et dispositif d'echantillonnage pourvu d'un tel selecteur
CN112845011B (zh) * 2020-12-22 2021-12-10 天能电池(芜湖)有限公司 一种风力筛选铅粉装置
CN114323772B (zh) * 2022-03-07 2022-05-17 山东兰图地理信息工程有限公司 便携式地理信息采集装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE893905C (de) * 1951-03-18 1953-10-19 Mann & Hummel Filter Pneumatische Anlage zum Foerdern und Sichten von koernigem Schuettgut
US4461183A (en) * 1982-03-05 1984-07-24 Wedding James B Ambient aerosol sampler inlet
FR2585832B1 (fr) * 1985-08-05 1987-10-16 Charbonnages De France Capteur individuel portatif ameliore pour analyse d'empoussierage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10018551B2 (en) 2014-08-20 2018-07-10 Research Triangle Institute Devices, systems and methods for detecting particles
US10345216B2 (en) 2014-08-20 2019-07-09 Research Triangle Institute Systems, devices, and methods for flow control and sample monitoring control
US10481070B2 (en) 2014-08-20 2019-11-19 Research Triangle Institute Systems, devices, and methods for flow control and sample monitoring control
US9915600B2 (en) 2016-02-19 2018-03-13 Research Triangle Institute Devices, systems and methods for detecting particles
US11047787B2 (en) 2019-04-29 2021-06-29 Research Triangle Institute And method for optical bench for detecting particles

Also Published As

Publication number Publication date
FR2640046A1 (fr) 1990-06-08
ATE74430T1 (de) 1992-04-15
CA2004657A1 (fr) 1990-06-06
FR2640046B1 (fr) 1991-02-22
ZA899323B (en) 1990-08-29
EP0373045B1 (fr) 1992-04-01
DE68901134D1 (de) 1992-05-07
GR3004674T3 (es) 1993-04-28
EP0373045A1 (fr) 1990-06-13

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