ES384630A1 - Drumtype rotary filter - Google Patents

Drumtype rotary filter

Info

Publication number
ES384630A1
ES384630A1 ES384630A ES384630A ES384630A1 ES 384630 A1 ES384630 A1 ES 384630A1 ES 384630 A ES384630 A ES 384630A ES 384630 A ES384630 A ES 384630A ES 384630 A1 ES384630 A1 ES 384630A1
Authority
ES
Spain
Prior art keywords
collector
drum
reception
drumtype
box
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
ES384630A
Other languages
Spanish (es)
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.)
FIVES LIUE CAIL
Original Assignee
FIVES LIUE CAIL
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 FIVES LIUE CAIL filed Critical FIVES LIUE CAIL
Publication of ES384630A1 publication Critical patent/ES384630A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • 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
    • B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
    • B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands
    • 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
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/68—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • 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
    • B01D33/80—Accessories
    • B01D33/82—Means for pressure distribution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

"ROTARY DRUM FILTER", operating on a horizontal axis, the periphery of which is divided into a series of cells covered by a filtering surface, characterized in that each of the cells -16- is related to a central collector -24- by means of a filtering reception box -20- and a tube -22- in which a valve -26- is inserted that controls the communication between the reception box and the collector, being housed inside the drum -10-, which It is closed, all the reception boxes, the valves and the collector mentioned, there being a pipe -43- that connects the collector with an exit box -45- located fixed on the outside of the drum. (Machine-translation by Google Translate, not legally binding)
ES384630A 1969-11-04 1970-10-17 Drumtype rotary filter Expired ES384630A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6937814A FR2067439A5 (en) 1969-11-04 1969-11-04

Publications (1)

Publication Number Publication Date
ES384630A1 true ES384630A1 (en) 1973-01-16

Family

ID=9042554

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384630A Expired ES384630A1 (en) 1969-11-04 1970-10-17 Drumtype rotary filter

Country Status (7)

Country Link
BE (1) BE756500A (en)
DE (1) DE2054272A1 (en)
ES (1) ES384630A1 (en)
FR (1) FR2067439A5 (en)
GB (1) GB1314259A (en)
OA (1) OA03509A (en)
ZA (1) ZA707381B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112138875A (en) * 2020-08-31 2020-12-29 江苏康祥实业集团有限公司 A high-speed centrifugal device for sodium hypophosphite production

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7804735A (en) * 1978-05-03 1979-11-06 Esmil B V Stationsstraat 48 VACUUM FILTER WITH ROTATING DRUM.
DE3616201A1 (en) * 1986-05-14 1987-11-19 Kloeckner Humboldt Deutz Ag Rotary filter
CN103706167A (en) * 2013-12-16 2014-04-09 江苏亚太水处理工程有限公司 Rotary drum bar screen cleaning machine
CN114310671B (en) * 2022-03-16 2022-06-14 新乡职业技术学院 Cutting fluid circulating and filtering equipment of steel ball grinding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112138875A (en) * 2020-08-31 2020-12-29 江苏康祥实业集团有限公司 A high-speed centrifugal device for sodium hypophosphite production

Also Published As

Publication number Publication date
BE756500A (en) 1971-03-01
GB1314259A (en) 1973-04-18
ZA707381B (en) 1971-09-29
OA03509A (en) 1971-03-30
DE2054272A1 (en) 1971-05-19
FR2067439A5 (en) 1971-08-20

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