CA2257332A1 - Filtre a tambour a autonettoyage continu - Google Patents

Filtre a tambour a autonettoyage continu Download PDF

Info

Publication number
CA2257332A1
CA2257332A1 CA002257332A CA2257332A CA2257332A1 CA 2257332 A1 CA2257332 A1 CA 2257332A1 CA 002257332 A CA002257332 A CA 002257332A CA 2257332 A CA2257332 A CA 2257332A CA 2257332 A1 CA2257332 A1 CA 2257332A1
Authority
CA
Canada
Prior art keywords
filter
drum
filter mesh
cake
particles
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.)
Abandoned
Application number
CA002257332A
Other languages
English (en)
Inventor
Michael E.S. Lawrence
James Andrew Smith
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002257332A priority Critical patent/CA2257332A1/fr
Publication of CA2257332A1 publication Critical patent/CA2257332A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
CA002257332A 1998-12-21 1998-12-21 Filtre a tambour a autonettoyage continu Abandoned CA2257332A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002257332A CA2257332A1 (fr) 1998-12-21 1998-12-21 Filtre a tambour a autonettoyage continu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002257332A CA2257332A1 (fr) 1998-12-21 1998-12-21 Filtre a tambour a autonettoyage continu

Publications (1)

Publication Number Publication Date
CA2257332A1 true CA2257332A1 (fr) 2000-06-21

Family

ID=29554893

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002257332A Abandoned CA2257332A1 (fr) 1998-12-21 1998-12-21 Filtre a tambour a autonettoyage continu

Country Status (1)

Country Link
CA (1) CA2257332A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002055175A1 (fr) * 2001-01-12 2002-07-18 Villares Lenz Cesar Daniel Filtre a tambour auto-nettoyant
US7998245B2 (en) 2008-07-16 2011-08-16 Cnh America Llc Cleaning of an air filter screen of an agricultural vehicle
CN112892048A (zh) * 2021-01-21 2021-06-04 胡艳彩 一种污水处理用毛发收集处理装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002055175A1 (fr) * 2001-01-12 2002-07-18 Villares Lenz Cesar Daniel Filtre a tambour auto-nettoyant
US6808076B2 (en) 2001-01-12 2004-10-26 Villares Lenz Cesar Daniel Self-cleaning drum filter
US7998245B2 (en) 2008-07-16 2011-08-16 Cnh America Llc Cleaning of an air filter screen of an agricultural vehicle
CN112892048A (zh) * 2021-01-21 2021-06-04 胡艳彩 一种污水处理用毛发收集处理装置
CN112892048B (zh) * 2021-01-21 2022-12-06 江苏中兴水务有限公司 一种污水处理用毛发收集处理装置

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EEER Examination request
FZDE Dead