FR3078896B1 - DEVICE FOR MEASURING THE CLOGGING OF A HANDLE FILTER - Google Patents

DEVICE FOR MEASURING THE CLOGGING OF A HANDLE FILTER Download PDF

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Publication number
FR3078896B1
FR3078896B1 FR1852314A FR1852314A FR3078896B1 FR 3078896 B1 FR3078896 B1 FR 3078896B1 FR 1852314 A FR1852314 A FR 1852314A FR 1852314 A FR1852314 A FR 1852314A FR 3078896 B1 FR3078896 B1 FR 3078896B1
Authority
FR
France
Prior art keywords
measuring
clogging
handle filter
filter
bag
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
FR1852314A
Other languages
French (fr)
Other versions
FR3078896A1 (en
Inventor
Bruno Brasseur
Romain Thibaut
Coralie Barbier
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.)
Vinci Construction Grands Projets SAS
Original Assignee
Vinci Environnement SA
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 Vinci Environnement SA filed Critical Vinci Environnement SA
Priority to FR1852314A priority Critical patent/FR3078896B1/en
Publication of FR3078896A1 publication Critical patent/FR3078896A1/en
Application granted granted Critical
Publication of FR3078896B1 publication Critical patent/FR3078896B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086—Filter condition indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • 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
    • B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • B01D46/0043—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding containing fixed gas displacement elements or cores
    • 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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0469—Filter tubes connected to collector tubes
    • B01D2201/0484—Filter tubes connected to collector tubes suspended from collector tubes at the upper side of the filter elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

L'invention a pour objet un dispositif de mesure (30) de l'encrassement d'un filtre à manches (110) comportant une pluralité de manches filtrantes (120), caractérisé en ce que le dispositif de mesure (30) est un dispositif configuré pour mesurer individuellement et en continue le poids d'une manche filtrante (120) de ladite pluralité.The subject of the invention is a device (30) for measuring the fouling of a bag filter (110) comprising a plurality of filter bags (120), characterized in that the measuring device (30) is a device configured to individually and continuously measure the weight of a filter bag (120) of said plurality.

FR1852314A 2018-03-19 2018-03-19 DEVICE FOR MEASURING THE CLOGGING OF A HANDLE FILTER Active FR3078896B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1852314A FR3078896B1 (en) 2018-03-19 2018-03-19 DEVICE FOR MEASURING THE CLOGGING OF A HANDLE FILTER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1852314 2018-03-19
FR1852314A FR3078896B1 (en) 2018-03-19 2018-03-19 DEVICE FOR MEASURING THE CLOGGING OF A HANDLE FILTER

Publications (2)

Publication Number Publication Date
FR3078896A1 FR3078896A1 (en) 2019-09-20
FR3078896B1 true FR3078896B1 (en) 2021-05-14

Family

ID=63080007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1852314A Active FR3078896B1 (en) 2018-03-19 2018-03-19 DEVICE FOR MEASURING THE CLOGGING OF A HANDLE FILTER

Country Status (1)

Country Link
FR (1) FR3078896B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1319084B1 (en) * 2000-11-03 2003-09-23 Enrico Sergio Valli PROCEDURE AND RELEVANT DEVICE FOR ENVIRONMENTAL CONTROL OF INDUSTRIAL INSTALLATIONS
JP6141418B2 (en) * 2012-05-15 2017-06-07 ペンテック、インコーポレーテッドＰｅｎｔｅｋ，Ｉｎｃ． Waste container for collecting hazardous materials
EP2703060A1 (en) * 2012-08-27 2014-03-05 Hitachi Zosen Inova AG Filter device for separating solid particles from a gas charged with solid particles
CH708923A1 (en) * 2013-12-04 2015-06-15 Drm Dr Müller Ag Method and apparatus for preventing the overfilling of filter elements with filter cake in a filter housing.

Also Published As

Publication number Publication date
FR3078896A1 (en) 2019-09-20

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Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190920

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TP Transmission of property

Owner name: VINCI CONSTRUCTION GRANDS PROJETS, FR

Effective date: 20230824

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Year of fee payment: 7