FR2411023A1 - Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation - Google Patents

Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation

Info

Publication number
FR2411023A1
FR2411023A1 FR7835306A FR7835306A FR2411023A1 FR 2411023 A1 FR2411023 A1 FR 2411023A1 FR 7835306 A FR7835306 A FR 7835306A FR 7835306 A FR7835306 A FR 7835306A FR 2411023 A1 FR2411023 A1 FR 2411023A1
Authority
FR
France
Prior art keywords
air
cleaning
methods
filter element
element provided
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.)
Granted
Application number
FR7835306A
Other languages
English (en)
French (fr)
Other versions
FR2411023B1 (US20110009641A1-20110113-C00185.png
Inventor
Gerhard-Max Neumann
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.)
Delbag Luftfilter GmbH
Original Assignee
Delbag Luftfilter GmbH
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 Delbag Luftfilter GmbH filed Critical Delbag Luftfilter GmbH
Publication of FR2411023A1 publication Critical patent/FR2411023A1/fr
Application granted granted Critical
Publication of FR2411023B1 publication Critical patent/FR2411023B1/fr
Granted legal-status Critical Current

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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
    • 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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0091—Including arrangements for environmental or personal protection
    • 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
    • B01D46/88—Replacing filter elements
    • 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
    • B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/09—Radioactive filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR7835306A 1977-12-12 1978-12-11 Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation Granted FR2411023A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772755964 DE2755964A1 (de) 1977-12-12 1977-12-12 In abfallbehaelter angeordnete filterelemente zur abscheidung gesundheitsschaedlicher stoffe aus stroemender luft im bereich kerntechnischer anlagen

Publications (2)

Publication Number Publication Date
FR2411023A1 true FR2411023A1 (fr) 1979-07-06
FR2411023B1 FR2411023B1 (US20110009641A1-20110113-C00185.png) 1983-11-04

Family

ID=6026236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835306A Granted FR2411023A1 (fr) 1977-12-12 1978-12-11 Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation

Country Status (5)

Country Link
US (1) US4247315A (US20110009641A1-20110113-C00185.png)
JP (1) JPS5493799A (US20110009641A1-20110113-C00185.png)
CH (1) CH638920A5 (US20110009641A1-20110113-C00185.png)
DE (1) DE2755964A1 (US20110009641A1-20110113-C00185.png)
FR (1) FR2411023A1 (US20110009641A1-20110113-C00185.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441242A1 (fr) * 1978-11-03 1980-06-06 Kernforschungsz Karlsruhe Dispositif destine a collecter des matieres radio-actives, sous forme de poussiere ou de poudre
FR2473348A2 (fr) * 1977-12-12 1981-07-17 Delbag Luftfilter Gmbh Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation
JP2014055901A (ja) * 2012-09-13 2014-03-27 Hitachi-Ge Nuclear Energy Ltd フィルタユニット

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0260367B2 (US20110009641A1-20110113-C00185.png) * 1979-10-26 1990-12-17 Commw Of Australia
BR8100132A (pt) * 1980-01-11 1981-07-28 Delbag Luftfilter Gmbh Elementos de filtracao
FR2488436B1 (fr) * 1980-08-06 1986-05-23 Commissariat Energie Atomique Procede et dispositif pour le remplacement d'un filtre place dans un caisson sans rupture du confinement de la zone contaminee
US4345923A (en) * 1981-04-03 1982-08-24 Donaldson Company, Inc. Air purifier with hermetic sealing
DE3303257A1 (de) * 1982-06-04 1983-12-22 Mikropul Gesellschaft für Mahl- und Staubtechnik mbH, 5000 Köln Einrichtung zum entstauben
DE3726770C2 (de) * 1987-08-12 1993-11-11 Ieg Ind Engineering Gmbh Filtereinrichtung zum Ausfiltern leichtflüchtiger Verunreinigungen aus einem Luftstrom
US4976758A (en) * 1989-09-14 1990-12-11 Yen Richard C K Apparatus for vacuum cleaner with uninterrupted and undiminished performance
DE3935483A1 (de) * 1989-10-25 1991-05-02 Hansa Projekt Anlagentechnik G Filter mit auswechselbaren filterpatronen
GB9024406D0 (en) * 1990-11-09 1991-01-02 British Nuclear Fuels Plc An improved filter change system
US5730786A (en) * 1995-06-07 1998-03-24 Ceco Filters, Inc. Multiple in-duct filter system
US5795369A (en) * 1996-03-06 1998-08-18 Ceco Filters, Inc. Fluted filter media for a fiber bed mist eliminator
US6676721B1 (en) 2000-06-02 2004-01-13 Donaldson Company, Inc. Multistage air cleaner including pulse cleaning system
US8718220B2 (en) * 2005-02-11 2014-05-06 Holtec International, Inc. Manifold system for the ventilated storage of high level waste and a method of using the same to store high level waste in a below-grade environment
EP1866054B1 (en) * 2005-03-31 2011-11-02 Donaldson Company, Inc. Air cleaner assembly
EP2708273B1 (en) 2006-06-19 2019-03-20 Donaldson Company, Inc. Air cleaner with pulse jet reverse cleaning
US9001958B2 (en) 2010-04-21 2015-04-07 Holtec International, Inc. System and method for reclaiming energy from heat emanating from spent nuclear fuel
US11569001B2 (en) 2008-04-29 2023-01-31 Holtec International Autonomous self-powered system for removing thermal energy from pools of liquid heated by radioactive materials
US8317890B2 (en) 2008-08-29 2012-11-27 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
RU2525229C2 (ru) 2009-05-06 2014-08-10 Холтек Интернэшнл, Инк. Устройство для хранения и/или транспортировки высокорадиоактивных отходов, а также способ его изготовления
US8685150B1 (en) * 2010-01-05 2014-04-01 Joseph Edward Caudle Temperature pump passive filters and automated devices
US9186612B2 (en) 2010-01-22 2015-11-17 Donaldson Company, Inc. Pulse jet air cleaner systems; evacuation valve arrangements; air cleaner components; and, methods
JP5904743B2 (ja) * 2011-10-06 2016-04-20 日立Ｇｅニュークリア・エナジー株式会社 フィルタユニット及びその交換装置
EP3209406B1 (en) * 2014-10-22 2020-01-15 Aireau Qualite Controle Inc. Dust collector having vertical filters and a filter carriage
WO2017122182A1 (en) * 2016-01-15 2017-07-20 Češko Vladimír Method and device for processing of filter material, product obtained thereof
DE202016002433U1 (de) * 2016-04-19 2017-07-20 Volkmann Gmbh Betriebs- und Wechselvorrichtung für Filterkörper, Filterkörper, sowie Fördervorrichtung mit Filtern
IT201700022617A1 (it) * 2017-02-28 2018-08-28 La Ricambi Udinese S R L Apparato di filtraggio aria
DE102020204126A1 (de) * 2020-03-30 2021-09-30 Volkswagen Aktiengesellschaft Vorrichtung zum Verschluss mindestens einer Öffnung beim Wechsel mindestens eines Filterelements in einer Abluftfilteranlage und eine Lackieranlage mit einer solchen
CN113058312B (zh) * 2021-03-05 2022-07-05 福建省铂盾建设工程有限公司 一种水利工程环保型净化过滤设备
CN114432798B (zh) * 2021-12-29 2023-08-18 广东盈峰智能环卫科技有限公司 除尘装置和环卫设备
CN116161835B (zh) * 2023-04-26 2023-06-27 长沙施维智能科技有限公司 一种能够过滤多重杂质的重金属高效过滤装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354616A (en) * 1964-11-20 1967-11-28 Saint Gobain Nucleaire Method and apparatus for loading and unloading a filter for radioactive gases
US4061480A (en) * 1976-05-20 1977-12-06 The United States Of America As Represented By The Secretary Of The Navy Vacuum cleaner for radioactively contaminated particles
FR2362559A7 (fr) * 1976-08-19 1978-03-17 Delbag Luftfilter Gmbh Procede et dispositif pour echanger et eliminer des elements de filtration de matieres en suspension, inseres de facon etanche dans un boitier et destines a ces installations de technique nucleaire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1757388B1 (de) * 1968-05-03 1971-10-28 Delbag Luftfilter Gmbh Filtervorrichtung zur Abscheidung gesundheitsschaedigender,vorzugsweise radioaktiver Schwebstoffe aus einem Gasstrom
DE6940825U (de) * 1969-10-14 1970-02-26 Delbag Luftfilter G M B H Fa Filter zur abscheidung gesundheitsschaedlicher, insbesondere radioaktiver schwebstoffe aus einem luftstrom
DE2545309C2 (de) * 1975-10-07 1984-09-20 Delbag-Luftfilter Gmbh, 1000 Berlin Verfahren zum Einsetzen und Auswechseln von Schwebstoff-Filterelementen für kerntechnische Anlagen und Einbaurahmen zur Durchführung des Verfahrens

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354616A (en) * 1964-11-20 1967-11-28 Saint Gobain Nucleaire Method and apparatus for loading and unloading a filter for radioactive gases
US4061480A (en) * 1976-05-20 1977-12-06 The United States Of America As Represented By The Secretary Of The Navy Vacuum cleaner for radioactively contaminated particles
FR2362559A7 (fr) * 1976-08-19 1978-03-17 Delbag Luftfilter Gmbh Procede et dispositif pour echanger et eliminer des elements de filtration de matieres en suspension, inseres de facon etanche dans un boitier et destines a ces installations de technique nucleaire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473348A2 (fr) * 1977-12-12 1981-07-17 Delbag Luftfilter Gmbh Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation
FR2441242A1 (fr) * 1978-11-03 1980-06-06 Kernforschungsz Karlsruhe Dispositif destine a collecter des matieres radio-actives, sous forme de poussiere ou de poudre
JP2014055901A (ja) * 2012-09-13 2014-03-27 Hitachi-Ge Nuclear Energy Ltd フィルタユニット

Also Published As

Publication number Publication date
CH638920A5 (de) 1983-10-14
FR2411023B1 (US20110009641A1-20110113-C00185.png) 1983-11-04
DE2755964A1 (de) 1979-06-13
DE2755964C2 (US20110009641A1-20110113-C00185.png) 1987-02-05
JPS5493799A (en) 1979-07-25
US4247315A (en) 1981-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse