MX2022002134A - Dispositivo muestreador para sensor de concentracion de particulas. - Google Patents

Dispositivo muestreador para sensor de concentracion de particulas.

Info

Publication number
MX2022002134A
MX2022002134A MX2022002134A MX2022002134A MX2022002134A MX 2022002134 A MX2022002134 A MX 2022002134A MX 2022002134 A MX2022002134 A MX 2022002134A MX 2022002134 A MX2022002134 A MX 2022002134A MX 2022002134 A MX2022002134 A MX 2022002134A
Authority
MX
Mexico
Prior art keywords
concentration sensor
inlet
outlet
particle concentration
sampler device
Prior art date
Application number
MX2022002134A
Other languages
English (en)
Inventor
Den Hoogen Djarek Hendrikus Josephus Maria Van
Cauter Ralph Pernell Van
Original Assignee
Prodrive Tech Innovation Services B V
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 Prodrive Tech Innovation Services B V filed Critical Prodrive Tech Innovation Services B V
Publication of MX2022002134A publication Critical patent/MX2022002134A/es

Links

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
    • G01N1/2247—Sampling from a flowing stream of gas
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

El dispositivo muestreador (10) para el muestreo de gas para un sensor de concentración de partículas de un flujo, que comprende una primera cámara (3, 30) que comprende una primera entrada (4, 40) y una primera salida (6, 60) y que define una dirección de flujo principal (100) de una corriente de gas entre la primera entrada y la primera salida, una segunda entrada (1, 31) y una segunda salida (2, 32) configuradas para proveer un recolector y una fuente de una corriente de gas de muestra, respectivamente; la segunda entrada (1, 31) y la segunda salida (2, 32) se proveen en la primera cámara (3, 30) en una primera posición y una segunda posición, respectivamente; la primera posición y la segunda posición se superponen a lo largo de la dirección de flujo principal (100); la primera cámara (3, 30) se configura para proveer un flujo laminar de la corriente de gas en la primera posición y la segunda posición.
MX2022002134A 2019-08-21 2020-08-21 Dispositivo muestreador para sensor de concentracion de particulas. MX2022002134A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2023680A NL2023680B1 (en) 2019-08-21 2019-08-21 Air sampler device for particle concentration sensor
PCT/EP2020/073468 WO2021032875A1 (en) 2019-08-21 2020-08-21 Sampler device for particle concentration sensor

Publications (1)

Publication Number Publication Date
MX2022002134A true MX2022002134A (es) 2022-05-06

Family

ID=67876072

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022002134A MX2022002134A (es) 2019-08-21 2020-08-21 Dispositivo muestreador para sensor de concentracion de particulas.

Country Status (7)

Country Link
US (1) US20220291091A1 (es)
EP (1) EP4018176A1 (es)
JP (1) JP2022545241A (es)
CN (1) CN114270164A (es)
MX (1) MX2022002134A (es)
NL (1) NL2023680B1 (es)
WO (1) WO2021032875A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022214198A1 (en) * 2021-04-09 2022-10-13 Sensirion Ag Dealing with fog and contaminations in environmental sensor devices
DE102021116154A1 (de) 2021-06-22 2022-12-22 Ebm-Papst Mulfingen Gmbh & Co. Kg Überwachungsvorrichtung und Verfahren zur Überwachung der Qualität einer Gasatmosphäre
DE102022212850A1 (de) 2022-11-30 2024-06-06 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung und Verfahren zur Überprüfung der Konzentration wenigstens eines chemischen Elements in einem Gas

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1874549A (en) * 1931-01-14 1932-08-30 Charles Engelhard Inc Gas analysis apparatus
US4115229A (en) * 1976-11-08 1978-09-19 Thermo-Lab Instruments, Inc. Apparatus for sampling a gaseous stream
DE3908699A1 (de) * 1989-03-16 1990-09-20 Johannes Dipl Ing Friedlin Rohr insbesondere fuer warmwasserversorgungsanlagen
HRPK20080435B3 (en) * 2008-09-04 2011-06-30 Maravić Dmitar Divider for central heating or cooling with profilated barier
NL2011993C2 (nl) * 2013-12-19 2015-06-22 Hobrã Instr B V Monsternamesysteem voor het nemen van een hoge druk monster uit een hoge druk gasleiding.
DE202015008643U1 (de) * 2015-12-18 2016-02-16 Paw Gmbh & Co. Kg Verteiler, insbesondere Heizkreisverteiler, mit einem Gehäuse und mit an das Gehäuse angesetzten Anschlüssen für Heizmedienleitungen
NL2017001B1 (en) 2016-06-20 2018-01-04 Prodrive Tech Bv Sensor system for sensing particle mass concentration in air, splitter unit, dual light beam unit, sensor unit and method for operating the latter

Also Published As

Publication number Publication date
JP2022545241A (ja) 2022-10-26
EP4018176A1 (en) 2022-06-29
NL2023680B1 (en) 2021-04-21
WO2021032875A1 (en) 2021-02-25
US20220291091A1 (en) 2022-09-15
CN114270164A (zh) 2022-04-01

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