FR2483250A1 - Filtre a poussiere equipe d'un dispositif de nettoyage - Google Patents

Filtre a poussiere equipe d'un dispositif de nettoyage Download PDF

Info

Publication number
FR2483250A1
FR2483250A1 FR8012233A FR8012233A FR2483250A1 FR 2483250 A1 FR2483250 A1 FR 2483250A1 FR 8012233 A FR8012233 A FR 8012233A FR 8012233 A FR8012233 A FR 8012233A FR 2483250 A1 FR2483250 A1 FR 2483250A1
Authority
FR
France
Prior art keywords
filter
dust
gas
rotary
filter bags
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
FR8012233A
Other languages
English (en)
French (fr)
Other versions
FR2483250B3 (https=
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8012233A priority Critical patent/FR2483250A1/fr
Publication of FR2483250A1 publication Critical patent/FR2483250A1/fr
Application granted granted Critical
Publication of FR2483250B3 publication Critical patent/FR2483250B3/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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/04—Cleaning filters
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • 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
    • B01D46/0046—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding provoking a tangential stream
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/28—Making use of vacuum or underpressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR8012233A 1980-05-29 1980-05-29 Filtre a poussiere equipe d'un dispositif de nettoyage Granted FR2483250A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8012233A FR2483250A1 (fr) 1980-05-29 1980-05-29 Filtre a poussiere equipe d'un dispositif de nettoyage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8012233A FR2483250A1 (fr) 1980-05-29 1980-05-29 Filtre a poussiere equipe d'un dispositif de nettoyage

Publications (2)

Publication Number Publication Date
FR2483250A1 true FR2483250A1 (fr) 1981-12-04
FR2483250B3 FR2483250B3 (https=) 1983-02-18

Family

ID=9242605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8012233A Granted FR2483250A1 (fr) 1980-05-29 1980-05-29 Filtre a poussiere equipe d'un dispositif de nettoyage

Country Status (1)

Country Link
FR (1) FR2483250A1 (https=)

Also Published As

Publication number Publication date
FR2483250B3 (https=) 1983-02-18

Similar Documents

Publication Publication Date Title
EP1959809B1 (fr) Dispositif de decolmatage de filtre pour aspirateur
FR2851448A1 (fr) Dispositif de collecte de poussieres du type a cyclone pour aspirateur
FR2836362A1 (fr) Dispositif de collecte de poussiere a cyclone pour un aspirateur
FR2870100A1 (fr) Dispositif de collecte de poussiere a cyclone et aspirateur utilisant un tel dispositif
FR2542640A1 (fr) Machines de nettoyage ou de balayage de surfaces, et ensemble de filtration pour de telles machines
FR2967595A1 (fr) Dispositif de collecte de poussiere pour machine a decouper le beton
EP1450662B1 (fr) Dispositif de separation des dechets pour aspirateur
JPH07222916A (ja) 閉じた円筒状容器内で固体を含む液体を連続的に濾過する濾過装置
EP1554029B1 (fr) Distributeur pour filtre rotatif et filtre rotatif muni d'un tel distributeur
US5567321A (en) Centrifugal filter
EP0120750A1 (fr) Appareil de filtration tangentielle et installation comportant un tel appareil
FR2483250A1 (fr) Filtre a poussiere equipe d'un dispositif de nettoyage
FR2491770A1 (fr) Epurateur d'air a auto-nettoyage par air pulse
FR2652519A1 (fr) Dispositif pour le nettoyage et le calibrage des grains, graines et similaires.
EP0388385A1 (en) Cleaning device for a filter
EP1956959B1 (fr) Bac de recuperation des dechets pour aspirateur
FR2476505A1 (fr) Depoussiereur du type cyclone dynamique pour fluides gazeux
FR2587234A1 (fr) Concentrateur pour pates ou suspensions, notamment pour la pate a papier
EP0175702B1 (fr) Perfectionnement apporte aux filtres rotatifs sous vide a plan de filtration horizontal
FR2779973A1 (fr) Filtre rotatif a disques
FR2872066A1 (fr) Dispositif de filtration comprenant un filtre rotatif evase vers le haut
FR2624034A1 (fr) Installation de filtration d'air charge de poussiere
EP0444976A1 (fr) Appareil de pressurage
CH237959A (fr) Procédé pour nettoyer la paroi poreuse d'un filtre d'un aspirateur à poussière et aspirateur pour la mise en oeuvre de ce procédé.
FR2529470A1 (fr) Perfectionnement a un secteur pour filtre rotatif a disques

Legal Events

Date Code Title Description
ST Notification of lapse