GB1531727A - Gas cleaners - Google Patents

Gas cleaners

Info

Publication number
GB1531727A
GB1531727A GB5210874A GB5210874A GB1531727A GB 1531727 A GB1531727 A GB 1531727A GB 5210874 A GB5210874 A GB 5210874A GB 5210874 A GB5210874 A GB 5210874A GB 1531727 A GB1531727 A GB 1531727A
Authority
GB
United Kingdom
Prior art keywords
filter
spokes
disc
gas
brazing
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
GB5210874A
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.)
Secretary of State for Defence Canada
UK Secretary of State for Defence
Original Assignee
Secretary of State for Defence Canada
UK Secretary of State for Defence
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 Secretary of State for Defence Canada, UK Secretary of State for Defence filed Critical Secretary of State for Defence Canada
Priority to GB5210874A priority Critical patent/GB1531727A/en
Publication of GB1531727A publication Critical patent/GB1531727A/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)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

1531727 Gas cleaner DEFENCE SECRETARY OF STATE FOR 20 Nov 1975 [2 Dec 1974] 52108/74 Heading BIT Gas, such as intake air for an I.C. engine, is cleaned by inward flow between spokes 6 which define the periphery of a rotating frusto-conical filter 3, closed by a disc 4 or streamlined boss at the narrow end. The spokes strike and deflect contaminant particles, which are carried away through outlet 13. As shown filter 3 is mounted directly on a rotary shaft 7 through which clean air is withdrawn. Filter 3 is shown exposed to atmosphere but could be enclosed to provide an inlet duct. Spokes 6 may number 30 to 120 and are fixed in bores or notches in disc 4 and ring 5 by adhesive, welding or brazing. The apex half angle of the filter may be 10‹ to 60‹, preferably 25‹ to 40‹. The rotary axis could be horizontal.
GB5210874A 1975-11-20 1975-11-20 Gas cleaners Expired GB1531727A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5210874A GB1531727A (en) 1975-11-20 1975-11-20 Gas cleaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5210874A GB1531727A (en) 1975-11-20 1975-11-20 Gas cleaners

Publications (1)

Publication Number Publication Date
GB1531727A true GB1531727A (en) 1978-11-08

Family

ID=10462675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5210874A Expired GB1531727A (en) 1975-11-20 1975-11-20 Gas cleaners

Country Status (1)

Country Link
GB (1) GB1531727A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109838852A (en) * 2019-01-31 2019-06-04 广州朗洁环保有限公司 Staged air cleaning blocker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109838852A (en) * 2019-01-31 2019-06-04 广州朗洁环保有限公司 Staged air cleaning blocker

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee