GB323719A - Improvements in or relating to apparatus for separating and/or classifying suspended matter from fluids - Google Patents

Improvements in or relating to apparatus for separating and/or classifying suspended matter from fluids

Info

Publication number
GB323719A
GB323719A GB25357/28A GB2535728A GB323719A GB 323719 A GB323719 A GB 323719A GB 25357/28 A GB25357/28 A GB 25357/28A GB 2535728 A GB2535728 A GB 2535728A GB 323719 A GB323719 A GB 323719A
Authority
GB
United Kingdom
Prior art keywords
perforations
dust
cone
plate
separated
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
GB25357/28A
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.)
Associated Lead Manufacturers Ltd
Original Assignee
Associated Lead Manufacturers 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 Associated Lead Manufacturers Ltd filed Critical Associated Lead Manufacturers Ltd
Priority to GB25357/28A priority Critical patent/GB323719A/en
Publication of GB323719A publication Critical patent/GB323719A/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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
    • 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
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/201—Conical shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

323,719. Waring, H., and Associated Lead Manufacturers, Ltd. Sept. 4, 1928. Density separators.- Dust &c. is separated from gases by a downwardly directed conical separating chamber 1 having a tangential inlet 9 at the top and a bottom discharge outlet 12 and containing a perforated cone 11 also having a discharge outlet. Coarse dust &c. is separated in the outer space 10. The partly c le a n e d gas flows through the perforations and through apertures in a cover plate 5 to filter bags 6 suspended by a counterweight. The holes in the plate 5 are obturated in turn by a plate 14 rotated slowly through a worm wheel; dust &c. falls from the interior of the bag thus isolated and descends afterwards into the inner cone 11. The perforations in the cone may be circular flanged holes or slots. Several coaxial perforated partitions may be used with the perforations of adjacent partitions staggered.
GB25357/28A 1928-09-04 1928-09-04 Improvements in or relating to apparatus for separating and/or classifying suspended matter from fluids Expired GB323719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB25357/28A GB323719A (en) 1928-09-04 1928-09-04 Improvements in or relating to apparatus for separating and/or classifying suspended matter from fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25357/28A GB323719A (en) 1928-09-04 1928-09-04 Improvements in or relating to apparatus for separating and/or classifying suspended matter from fluids

Publications (1)

Publication Number Publication Date
GB323719A true GB323719A (en) 1930-01-06

Family

ID=10226350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25357/28A Expired GB323719A (en) 1928-09-04 1928-09-04 Improvements in or relating to apparatus for separating and/or classifying suspended matter from fluids

Country Status (1)

Country Link
GB (1) GB323719A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5478484A (en) * 1991-07-25 1995-12-26 Serck Baker Limited Apparatus and method including a hydrocyclone separator in combination with a tubular filter
WO2004028664A2 (en) * 2002-09-25 2004-04-08 Federal Signal Corporation Debris separation and filtration systems
WO2013050654A1 (en) * 2011-10-04 2013-04-11 Andritz Oy Pressure filter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5478484A (en) * 1991-07-25 1995-12-26 Serck Baker Limited Apparatus and method including a hydrocyclone separator in combination with a tubular filter
WO2004028664A2 (en) * 2002-09-25 2004-04-08 Federal Signal Corporation Debris separation and filtration systems
WO2004028664A3 (en) * 2002-09-25 2004-05-21 Fed Signal Corp Debris separation and filtration systems
US6887290B2 (en) 2002-09-25 2005-05-03 Federal Signal Corporation Debris separation and filtration systems
WO2013050654A1 (en) * 2011-10-04 2013-04-11 Andritz Oy Pressure filter

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