BR9407411A - Processo e sistema de detecção de uma falha na limpeza de um coletor de pó processo e sistema de detecção de uma ruptura no filtro de um coletor de pó processo e sistema de detecção de um filtro obstruído de um coletar de pó processo e sistema de cálculo e apresentação de uma vazão de ar de um coletor de pó sistema integrado de controle de operação de um coletor de pó e de detecção de falhas de limpeza dentro do mesmo e sistema integrado de monitorização controle e programação de operação de um - Google Patents

Processo e sistema de detecção de uma falha na limpeza de um coletor de pó processo e sistema de detecção de uma ruptura no filtro de um coletor de pó processo e sistema de detecção de um filtro obstruído de um coletar de pó processo e sistema de cálculo e apresentação de uma vazão de ar de um coletor de pó sistema integrado de controle de operação de um coletor de pó e de detecção de falhas de limpeza dentro do mesmo e sistema integrado de monitorização controle e programação de operação de um

Info

Publication number
BR9407411A
BR9407411A BR9407411A BR9407411A BR9407411A BR 9407411 A BR9407411 A BR 9407411A BR 9407411 A BR9407411 A BR 9407411A BR 9407411 A BR9407411 A BR 9407411A BR 9407411 A BR9407411 A BR 9407411A
Authority
BR
Brazil
Prior art keywords
dust collector
detecting
cleaning
filter
dust
Prior art date
Application number
BR9407411A
Other languages
English (en)
Inventor
Ronald L Jorgenson
David A Saar
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 BR9407411A publication Critical patent/BR9407411A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086—Filter condition indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2277/00—Filters specially adapted for separating dispersed particles from gases or vapours characterised by the position of the filter in relation to the gas stream
    • B01D2277/20—Inclined, i.e. forming an angle of between 0° and 90°

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
BR9407411A 1993-09-08 1994-08-31 Processo e sistema de detecção de uma falha na limpeza de um coletor de pó processo e sistema de detecção de uma ruptura no filtro de um coletor de pó processo e sistema de detecção de um filtro obstruído de um coletar de pó processo e sistema de cálculo e apresentação de uma vazão de ar de um coletor de pó sistema integrado de controle de operação de um coletor de pó e de detecção de falhas de limpeza dentro do mesmo e sistema integrado de monitorização controle e programação de operação de um BR9407411A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/118,507 US5391218A (en) 1993-09-08 1993-09-08 Diagnostic and control system for dust collector
PCT/US1994/010002 WO1995007131A1 (en) 1993-09-08 1994-08-31 Diagnostic and control system for dust collector

Publications (1)

Publication Number Publication Date
BR9407411A true BR9407411A (pt) 1996-11-12

Family

ID=22379030

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9407411A BR9407411A (pt) 1993-09-08 1994-08-31 Processo e sistema de detecção de uma falha na limpeza de um coletor de pó processo e sistema de detecção de uma ruptura no filtro de um coletor de pó processo e sistema de detecção de um filtro obstruído de um coletar de pó processo e sistema de cálculo e apresentação de uma vazão de ar de um coletor de pó sistema integrado de controle de operação de um coletor de pó e de detecção de falhas de limpeza dentro do mesmo e sistema integrado de monitorização controle e programação de operação de um

Country Status (11)

Country Link
US (2) US5391218A (pt)
EP (1) EP0717655B1 (pt)
JP (1) JPH09502391A (pt)
CN (1) CN1068527C (pt)
AU (1) AU680944B2 (pt)
BR (1) BR9407411A (pt)
CA (1) CA2169856A1 (pt)
DE (1) DE69414402T2 (pt)
ES (1) ES2126779T3 (pt)
WO (1) WO1995007131A1 (pt)
ZA (1) ZA946867B (pt)

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CN102811791B (zh) * 2010-03-24 2014-10-01 韩国能量技术研究院 大容量过滤集尘器的清洁设备和清洁方法
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Also Published As

Publication number Publication date
US5427596A (en) 1995-06-27
ES2126779T3 (es) 1999-04-01
AU7682694A (en) 1995-03-27
EP0717655A1 (en) 1996-06-26
WO1995007131A1 (en) 1995-03-16
DE69414402D1 (de) 1998-12-10
AU680944B2 (en) 1997-08-14
ZA946867B (en) 1995-04-24
CN1068527C (zh) 2001-07-18
CA2169856A1 (en) 1995-03-16
DE69414402T2 (de) 1999-04-01
EP0717655B1 (en) 1998-11-04
CN1130880A (zh) 1996-09-11
JPH09502391A (ja) 1997-03-11
US5391218A (en) 1995-02-21

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law