GB895669A - Improvements relating to dust extraction units - Google Patents

Improvements relating to dust extraction units

Info

Publication number
GB895669A
GB895669A GB41114/60A GB4111460A GB895669A GB 895669 A GB895669 A GB 895669A GB 41114/60 A GB41114/60 A GB 41114/60A GB 4111460 A GB4111460 A GB 4111460A GB 895669 A GB895669 A GB 895669A
Authority
GB
United Kingdom
Prior art keywords
separator
liquid
fan
casing
outlet
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
GB41114/60A
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.)
MORE WEAR IND RHODESIA PRIVATE
Original Assignee
MORE WEAR IND RHODESIA PRIVATE
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 MORE WEAR IND RHODESIA PRIVATE filed Critical MORE WEAR IND RHODESIA PRIVATE
Publication of GB895669A publication Critical patent/GB895669A/en
Expired legal-status Critical Current

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)

Abstract

895,669. Centrifugal separators. MORE WEAR INDUSTRIES (RHODESIA) (PRIVATE) Ltd., and WEST, W. F. Nov. 30, 1960 [June 10, 1960], No. 41114/60. Class 23. [Also in Group X11] A dust extraction unit comprises a centrifugal separator 1 and an expansion chamber 2, the separator comprising a rotatable disc 9 having radial blades 11 on each face closely housed in a casing 6 having an axial inlet 7 and an axial outlet 8 connected to the chamber 2. Air is drawn through the unit by a fan 3 and water or other liquid is injected into the air stream at 4 and 5 before and after the separator. The disc 9 and the fan 3 are mounted in a common driving shaft 10. Circumferentially spaced baffles 13, Fig. 3, are fitted in the casing 6 close to the blade tips. Dust and liquid collected by the separator 1 drains to the bottom of the casing 6 in the form of a light sludge and is drained through outlet 14 and pipe 18 to a liquid filled trough 19. Further dust and liquid separated from the air stream in the chamber 2 by cyclonic action due to the blades 11 is drained through an outlet 16 and pipe 17 to a second liquid filled trough 19, both troughs 19 overflowing into a common drain 20. Clean air is discharged to atmosphere through a flue 21 by the fan 3.
GB41114/60A 1960-06-10 1960-11-30 Improvements relating to dust extraction units Expired GB895669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RH895669X 1960-06-10

Publications (1)

Publication Number Publication Date
GB895669A true GB895669A (en) 1962-05-02

Family

ID=20086200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41114/60A Expired GB895669A (en) 1960-06-10 1960-11-30 Improvements relating to dust extraction units

Country Status (1)

Country Link
GB (1) GB895669A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802162A (en) * 1973-04-17 1974-04-09 Vortex Air Corp Air cleaner
US3812656A (en) * 1972-08-21 1974-05-28 J Barnhart Air cleaning device
US4268281A (en) * 1979-03-23 1981-05-19 Kobe, Inc. Method of removing particulate contaminants from a gas stream
GB2202168A (en) * 1987-03-12 1988-09-21 Huang Chien Feng Apparatus for precipitating exhausted smoke from a chimney

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812656A (en) * 1972-08-21 1974-05-28 J Barnhart Air cleaning device
US3802162A (en) * 1973-04-17 1974-04-09 Vortex Air Corp Air cleaner
US4268281A (en) * 1979-03-23 1981-05-19 Kobe, Inc. Method of removing particulate contaminants from a gas stream
GB2202168A (en) * 1987-03-12 1988-09-21 Huang Chien Feng Apparatus for precipitating exhausted smoke from a chimney
GB2202168B (en) * 1987-03-12 1991-02-13 Huang Chien Feng Apparatus for precipitating exhaused smoke from a chimney

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