BR7802749A - Tubo separador de turbilhonamento;filtro de ar;e dispositivo aperfeicoado para a giracao de um vertice em um fluxo de ar carregado de contaminantes - Google Patents

Tubo separador de turbilhonamento;filtro de ar;e dispositivo aperfeicoado para a giracao de um vertice em um fluxo de ar carregado de contaminantes

Info

Publication number
BR7802749A
BR7802749A BR7802749A BR7802749A BR7802749A BR 7802749 A BR7802749 A BR 7802749A BR 7802749 A BR7802749 A BR 7802749A BR 7802749 A BR7802749 A BR 7802749A BR 7802749 A BR7802749 A BR 7802749A
Authority
BR
Brazil
Prior art keywords
vertice
contaminants
turning
flow
air
Prior art date
Application number
BR7802749A
Other languages
English (en)
Portuguese (pt)
Inventor
B Sullivan
A Kaluza
Original Assignee
Donaldson Co Inc
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 Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of BR7802749A publication Critical patent/BR7802749A/pt

Links

Classifications

    • 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
    • B04C3/04—Multiple arrangement thereof
    • 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
    • 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
    • B04C2003/006—Construction of elements by which the vortex flow is generated or degenerated
BR7802749A 1977-05-05 1978-05-03 Tubo separador de turbilhonamento;filtro de ar;e dispositivo aperfeicoado para a giracao de um vertice em um fluxo de ar carregado de contaminantes BR7802749A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/794,045 US4162906A (en) 1977-05-05 1977-05-05 Side outlet tube

Publications (1)

Publication Number Publication Date
BR7802749A true BR7802749A (pt) 1978-12-12

Family

ID=25161521

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7802749A BR7802749A (pt) 1977-05-05 1978-05-03 Tubo separador de turbilhonamento;filtro de ar;e dispositivo aperfeicoado para a giracao de um vertice em um fluxo de ar carregado de contaminantes

Country Status (9)

Country Link
US (1) US4162906A (enExample)
JP (1) JPS5415575A (enExample)
AU (1) AU504849B1 (enExample)
BR (1) BR7802749A (enExample)
CA (1) CA1096814A (enExample)
DE (1) DE2818791C2 (enExample)
FR (1) FR2389417B1 (enExample)
GB (2) GB1599007A (enExample)
ZA (1) ZA782578B (enExample)

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BRPI0510467B8 (pt) 2004-04-30 2016-10-11 Donaldson Co Inc arranjo de cartucho de filtro de ar instalado de modo removível em um alojamento de limpeza de ar durante o uso e conjunto de filtro de ar.
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CN102264452B (zh) * 2009-10-02 2016-02-24 唐纳森公司 具有中心板的过滤器滤芯、集尘器和方法
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JP4861529B1 (ja) * 2011-08-13 2012-01-25 芳夫 溝口 副次渦式分離器
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Also Published As

Publication number Publication date
DE2818791A1 (de) 1978-11-16
FR2389417B1 (enExample) 1983-01-28
DE2818791C2 (de) 1982-09-09
GB1599007A (en) 1981-09-30
CA1096814A (en) 1981-03-03
ZA782578B (en) 1979-04-25
FR2389417A1 (enExample) 1978-12-01
GB1599006A (en) 1981-09-30
JPS5511389B2 (enExample) 1980-03-25
US4162906A (en) 1979-07-31
AU504849B1 (en) 1979-11-01
JPS5415575A (en) 1979-02-05

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