WO1997040915A3 - Mechanical device for separation of dust particles from exhaust gases - Google Patents

Mechanical device for separation of dust particles from exhaust gases Download PDF

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Publication number
WO1997040915A3
WO1997040915A3 PCT/SI1997/000015 SI9700015W WO9740915A3 WO 1997040915 A3 WO1997040915 A3 WO 1997040915A3 SI 9700015 W SI9700015 W SI 9700015W WO 9740915 A3 WO9740915 A3 WO 9740915A3
Authority
WO
WIPO (PCT)
Prior art keywords
cylinder
dust particles
dust
medium
particles
Prior art date
Application number
PCT/SI1997/000015
Other languages
French (fr)
Other versions
WO1997040915A2 (en
Inventor
Glusic
Iztok Potrc
Original Assignee
Glusic
Iztok Potrc
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 Glusic, Iztok Potrc filed Critical Glusic
Priority to AU30538/97A priority Critical patent/AU3053897A/en
Publication of WO1997040915A2 publication Critical patent/WO1997040915A2/en
Publication of WO1997040915A3 publication Critical patent/WO1997040915A3/en

Links

Classifications

    • 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
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes

Landscapes

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

Abstract

The mechanical device for separating dust particles from exhaust gases solves the problem of dust particles separation under conditions of high temperatures and high moisture. The device enables the recycling of the separated dust. The device operates on the principle of conducting the medium through the centrifugal field which causes the radial exhausting of the dust particles. The carrying medium along with the dust particles axially enters the rotating cylinder (2) through the feed tube (1). The cylinder is divided into many sectors with shovels (3). The forced rotation of the medium in the cylinder causes the setting of the dust particles onto the cylinder wall (4). The ratio between the rotor length, its cross section and the medium flow defines the particle stay duration in the centrifugal field. The effectiveness of the filtration is conditioned by the time of stay. The cleaned medium is conducted from the mid cylinder part into the outlet tube (5). The separated particles are conducted along the cylinder wall into the outlet tube (6) for exhausting and recycling the unwanted dust. The rotor for the dust particle separation can be constructed as a cylinder (fig. 1) or a cone (fig. 2).
PCT/SI1997/000015 1996-04-26 1997-04-23 Mechanical device for separation of dust particles from exhaust gases WO1997040915A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU30538/97A AU3053897A (en) 1996-04-26 1997-04-23 Mechanical device for separation of dust particles from exhaust gases

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SIP-9600138 1996-04-26
SI9600138A SI9600138A (en) 1996-04-26 1996-04-26 Mechanical device for extracting dust particles from smoke gases

Publications (2)

Publication Number Publication Date
WO1997040915A2 WO1997040915A2 (en) 1997-11-06
WO1997040915A3 true WO1997040915A3 (en) 1997-12-11

Family

ID=20431834

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SI1997/000015 WO1997040915A2 (en) 1996-04-26 1997-04-23 Mechanical device for separation of dust particles from exhaust gases

Country Status (3)

Country Link
AU (1) AU3053897A (en)
SI (1) SI9600138A (en)
WO (1) WO1997040915A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120062032A (en) * 2010-07-31 2012-06-14 홍종호 Centrifugal dust removing device
GB2503023A (en) * 2012-06-14 2013-12-18 Corac Energy Technologies Ltd Compressor with separator
US9259675B2 (en) * 2013-11-11 2016-02-16 Andover Protection Systems, Llc Centripetal separation system for cleaning particulate-pervaded air or gas
US10493390B2 (en) 2016-09-22 2019-12-03 Andover Protection Systems, Llc Air or gas cleaning blower with spiral separation chamber

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804163A (en) * 1955-07-05 1957-08-27 Ellis W Bullock Centrifugal dust collector
FR1324862A (en) * 1962-06-14 1963-04-19 Apparatus for cleaning dust-laden gases
EP0422555A1 (en) * 1989-10-12 1991-04-17 Gec Alsthom Sa Centrifugal scrubber for gaseous streams and process employed in that scrubber

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804163A (en) * 1955-07-05 1957-08-27 Ellis W Bullock Centrifugal dust collector
FR1324862A (en) * 1962-06-14 1963-04-19 Apparatus for cleaning dust-laden gases
EP0422555A1 (en) * 1989-10-12 1991-04-17 Gec Alsthom Sa Centrifugal scrubber for gaseous streams and process employed in that scrubber

Also Published As

Publication number Publication date
SI9600138A (en) 1997-10-31
WO1997040915A2 (en) 1997-11-06
AU3053897A (en) 1997-11-19

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