FR1487429A - Improvements to air dust separation devices - Google Patents

Improvements to air dust separation devices

Info

Publication number
FR1487429A
FR1487429A FR62776A FR62776A FR1487429A FR 1487429 A FR1487429 A FR 1487429A FR 62776 A FR62776 A FR 62776A FR 62776 A FR62776 A FR 62776A FR 1487429 A FR1487429 A FR 1487429A
Authority
FR
France
Prior art keywords
dust separation
separation devices
air dust
air
devices
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
Application number
FR62776A
Other languages
French (fr)
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.)
PROVENAIR Ltd
Original Assignee
PROVENAIR Ltd
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 PROVENAIR Ltd filed Critical PROVENAIR Ltd
Priority to FR62776A priority Critical patent/FR1487429A/en
Application granted granted Critical
Publication of FR1487429A publication Critical patent/FR1487429A/en
Expired 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
    • B01D46/0039—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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR62776A 1966-05-24 1966-05-24 Improvements to air dust separation devices Expired FR1487429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR62776A FR1487429A (en) 1966-05-24 1966-05-24 Improvements to air dust separation devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR62776A FR1487429A (en) 1966-05-24 1966-05-24 Improvements to air dust separation devices

Publications (1)

Publication Number Publication Date
FR1487429A true FR1487429A (en) 1967-07-07

Family

ID=8609326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62776A Expired FR1487429A (en) 1966-05-24 1966-05-24 Improvements to air dust separation devices

Country Status (1)

Country Link
FR (1) FR1487429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0161329A1 (en) * 1984-04-13 1985-11-21 Intensiv-Filter GmbH & Co KG Apparatus for removing layers of dust

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0161329A1 (en) * 1984-04-13 1985-11-21 Intensiv-Filter GmbH & Co KG Apparatus for removing layers of dust

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