GB1214309A - Improvements in or relating to dry-operated cyclonic dust precipitators - Google Patents

Improvements in or relating to dry-operated cyclonic dust precipitators

Info

Publication number
GB1214309A
GB1214309A GB5597767A GB5597767A GB1214309A GB 1214309 A GB1214309 A GB 1214309A GB 5597767 A GB5597767 A GB 5597767A GB 5597767 A GB5597767 A GB 5597767A GB 1214309 A GB1214309 A GB 1214309A
Authority
GB
United Kingdom
Prior art keywords
dust
air
casing
conduit
cyclone casing
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
GB5597767A
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.)
Csepel Autogyar
Original Assignee
Csepel Autogyar
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 Csepel Autogyar filed Critical Csepel Autogyar
Publication of GB1214309A publication Critical patent/GB1214309A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cyclones (AREA)

Abstract

1,214,309. Centrifugal separator. CSEPEL AUTOGYAR. 8 Dec., 1967 [12 Dec., 1966], No. 55977/67. Heading B2P. A dry-operated dust precipitator for connection to an air-breathing machine comprises a cyclone casing 2 having a bladed ring 1 at its inlet for imparting a whirl to incoming dustladen air, a clean air outlet conduit 10 at the entry of which is provided a bladed deflector 7 of cruciform-cross section, and a dust extraction element 3 of truncated pyramidal form for directing the dust through an opening in the casing wall, one side T of the element 3 being extended to form a guide plate 4 which guides the dust towards the discharge element 3. The conduit 10 is connected to a conduit (shown in chain-dotted line) of the air machine by means of a clip 12, a metal ring 8 and a seal 9 providing an air-tight connection. The cyclone casing 2 is closed at its upper end by means of a cover plate 14 within which is mounted a perforated plate 13 acting as a coarse filter. The dust outlet opening at the base of the cyclone casing is in communication with a dust chamber 5 to which is sealingly connected a dust collector 6. The dust is separated from the air primarily by centrifugal action resulting from the whirl imparted by the bladed ring 1 and is discharged from the bottom of the cyclone casing 2 by means of the element 3. Any dust remaining in the air is precipitated in the casing 2 as the air flows through the deflector 7 which has the effect of decelerating the air flow. Relative dimensions of the various parts of the precipitator are given.
GB5597767A 1967-12-12 1967-12-18 Improvements in or relating to dry-operated cyclonic dust precipitators Expired GB1214309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUCS000555 1967-12-12

Publications (1)

Publication Number Publication Date
GB1214309A true GB1214309A (en) 1970-12-02

Family

ID=10994848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5597767A Expired GB1214309A (en) 1967-12-12 1967-12-18 Improvements in or relating to dry-operated cyclonic dust precipitators

Country Status (1)

Country Link
GB (1) GB1214309A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248613A (en) * 1979-08-27 1981-02-03 Linhart Donald E Air precleaner for internal combustion engine
CN106975275A (en) * 2017-05-10 2017-07-25 安徽捷迅光电技术有限公司 Filter cyclone separator
CN111104708A (en) * 2019-12-26 2020-05-05 中交一航局安装工程有限公司 BIM technology-based forward design method for dry type dust removal system of port

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248613A (en) * 1979-08-27 1981-02-03 Linhart Donald E Air precleaner for internal combustion engine
CN106975275A (en) * 2017-05-10 2017-07-25 安徽捷迅光电技术有限公司 Filter cyclone separator
CN111104708A (en) * 2019-12-26 2020-05-05 中交一航局安装工程有限公司 BIM technology-based forward design method for dry type dust removal system of port

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Legal Events

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