BE768591A - Procede et dispositif de lavage pour filtre continu a surface de filtration horizontale et a cellules. - Google Patents

Procede et dispositif de lavage pour filtre continu a surface de filtration horizontale et a cellules.

Info

Publication number
BE768591A
BE768591A BE768591A BE768591A BE768591A BE 768591 A BE768591 A BE 768591A BE 768591 A BE768591 A BE 768591A BE 768591 A BE768591 A BE 768591A BE 768591 A BE768591 A BE 768591A
Authority
BE
Belgium
Prior art keywords
cells
washing method
filtration surface
continuous filter
horizontal filtration
Prior art date
Application number
BE768591A
Other languages
English (en)
French (fr)
Original Assignee
Prayon
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 Prayon filed Critical Prayon
Priority to BE768591A priority Critical patent/BE768591A/xx
Publication of BE768591A publication Critical patent/BE768591A/xx
Priority to GB2628772A priority patent/GB1376383A/en
Priority to ZM95/72*UA priority patent/ZM9572A1/xx
Priority to DE19722227779 priority patent/DE2227779A1/de
Priority to FR7220473A priority patent/FR2149341B1/fr
Priority to BG020674A priority patent/BG19369A3/xx
Priority to PL1972156012A priority patent/PL79515B1/pl
Priority to ES403822A priority patent/ES403822A1/es
Priority to SU1807220A priority patent/SU544357A3/ru
Priority to CA144,829A priority patent/CA1001566A/en
Priority to LU65524D priority patent/LU65524A1/xx
Priority to OA54609A priority patent/OA04108A/xx
Priority to IT25702/72A priority patent/IT959819B/it
Priority to DD163776A priority patent/DD96843A5/xx
Priority to RO7200071279A priority patent/RO64404A/ro

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
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
    • B01D33/19—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables the table surface being divided in successively tilted sectors or cells, e.g. for discharging the filter cake
    • 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
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • 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
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/705—Filters with filtering elements which move during the filtering operation having feed or discharge devices with internal recirculation through the filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Treatment Of Sludge (AREA)
BE768591A 1971-06-16 1971-06-16 Procede et dispositif de lavage pour filtre continu a surface de filtration horizontale et a cellules. BE768591A (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
BE768591A BE768591A (fr) 1971-06-16 1971-06-16 Procede et dispositif de lavage pour filtre continu a surface de filtration horizontale et a cellules.
GB2628772A GB1376383A (en) 1971-06-16 1972-06-06 Method and device for washing a continuous filter with a horizontal filtration surface and cells
ZM95/72*UA ZM9572A1 (en) 1971-06-16 1972-06-06 Method and device for washing a continuous filter with a horizontal filtration surface and cells
DE19722227779 DE2227779A1 (de) 1971-06-16 1972-06-07 Verfahren zum Waschen von kontinuierlichen Planzellenfiltern und Vorrichtung zur Ausübung des Verfahrens
FR7220473A FR2149341B1 (enrdf_load_stackoverflow) 1971-06-16 1972-06-07
BG020674A BG19369A3 (bg) 1971-06-16 1972-06-07 Метод и устройство за измиване на многокамерен филтър с непрекъснато действие и с хоризонтална филтърна повърхност
ES403822A ES403822A1 (es) 1971-06-16 1972-06-14 Procedimiento con su dispositivo de lavado con agua para filtro continuo de superficie de filtracion horizontal y de celdas.
PL1972156012A PL79515B1 (enrdf_load_stackoverflow) 1971-06-16 1972-06-14
SU1807220A SU544357A3 (ru) 1971-06-16 1972-06-15 Способ промывки непрерывно действующего фильтра с опрокидывающимис фильтрующими элементами
CA144,829A CA1001566A (en) 1971-06-16 1972-06-15 Method and device for washing a continuous filter with a horizontal filtration surface and cells
LU65524D LU65524A1 (enrdf_load_stackoverflow) 1971-06-16 1972-06-15
OA54609A OA04108A (fr) 1971-06-16 1972-06-15 Procédé et dispositif de lavage pour filtre continu à surface de filtration horizontale à cellules.
IT25702/72A IT959819B (it) 1971-06-16 1972-06-15 Processo e dispositivo di lavag gio per filtro continuo a super ficie filtrante orizzontale e a cellule
DD163776A DD96843A5 (enrdf_load_stackoverflow) 1971-06-16 1972-06-16
RO7200071279A RO64404A (fr) 1971-06-16 1972-06-16 Procede et dispositif de lavage pour un filtre continu al

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE768591A BE768591A (fr) 1971-06-16 1971-06-16 Procede et dispositif de lavage pour filtre continu a surface de filtration horizontale et a cellules.

Publications (1)

Publication Number Publication Date
BE768591A true BE768591A (fr) 1971-11-03

Family

ID=3858265

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768591A BE768591A (fr) 1971-06-16 1971-06-16 Procede et dispositif de lavage pour filtre continu a surface de filtration horizontale et a cellules.

Country Status (15)

Country Link
BE (1) BE768591A (enrdf_load_stackoverflow)
BG (1) BG19369A3 (enrdf_load_stackoverflow)
CA (1) CA1001566A (enrdf_load_stackoverflow)
DD (1) DD96843A5 (enrdf_load_stackoverflow)
DE (1) DE2227779A1 (enrdf_load_stackoverflow)
ES (1) ES403822A1 (enrdf_load_stackoverflow)
FR (1) FR2149341B1 (enrdf_load_stackoverflow)
GB (1) GB1376383A (enrdf_load_stackoverflow)
IT (1) IT959819B (enrdf_load_stackoverflow)
LU (1) LU65524A1 (enrdf_load_stackoverflow)
OA (1) OA04108A (enrdf_load_stackoverflow)
PL (1) PL79515B1 (enrdf_load_stackoverflow)
RO (1) RO64404A (enrdf_load_stackoverflow)
SU (1) SU544357A3 (enrdf_load_stackoverflow)
ZM (1) ZM9572A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5296140A (en) * 1991-05-15 1994-03-22 Serge Kurowski Continuous filtration device
BG64787B1 (bg) * 2001-05-03 2006-04-28 Prayon Technologies Устройство за непрекъснато филтриране с въртящи се камери
CN116272031A (zh) * 2023-01-31 2023-06-23 滨州金淼水质检测有限公司 一种水质检测用大颗粒杂质过滤装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19526301C1 (de) * 1995-07-19 1996-10-31 Hydac Filtertechnik Gmbh Muldenfilter
DE102008022271A1 (de) 2008-05-06 2009-11-26 Opara, Günther Düse für einen Strömungsantrieb
CN111714952A (zh) * 2019-03-22 2020-09-29 杭州化工机械有限公司 一种防爆连续真空固液分离洗涤工艺
CN111167211A (zh) * 2019-12-26 2020-05-19 浙江雅顿环境科技有限公司 一种转盘真空过滤机
CN112403088B (zh) * 2020-12-17 2022-04-29 辽宁五寰特种材料与智能装备产业技术研究院有限公司 一种双真空盘式过滤机

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5296140A (en) * 1991-05-15 1994-03-22 Serge Kurowski Continuous filtration device
BG64787B1 (bg) * 2001-05-03 2006-04-28 Prayon Technologies Устройство за непрекъснато филтриране с въртящи се камери
CN116272031A (zh) * 2023-01-31 2023-06-23 滨州金淼水质检测有限公司 一种水质检测用大颗粒杂质过滤装置
CN116272031B (zh) * 2023-01-31 2023-08-18 滨州金淼水质检测有限公司 一种水质检测用大颗粒杂质过滤装置

Also Published As

Publication number Publication date
FR2149341B1 (enrdf_load_stackoverflow) 1977-07-22
IT959819B (it) 1973-11-10
FR2149341A1 (enrdf_load_stackoverflow) 1973-03-30
PL79515B1 (enrdf_load_stackoverflow) 1975-06-30
DE2227779A1 (de) 1972-12-21
ZM9572A1 (en) 1973-04-24
BG19369A3 (bg) 1975-06-15
GB1376383A (en) 1974-12-04
OA04108A (fr) 1979-11-15
ES403822A1 (es) 1975-05-16
CA1001566A (en) 1976-12-14
SU544357A3 (ru) 1977-01-25
RO64404A (fr) 1978-08-15
DD96843A5 (enrdf_load_stackoverflow) 1973-04-12
LU65524A1 (enrdf_load_stackoverflow) 1972-10-20

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Legal Events

Date Code Title Description
CH Change of patent owner

Owner name: *PRAYON DEVELOPPEMENT

Effective date: 19840104

RE Patent lapsed

Owner name: PRAYON DEVELOPPEMENT

Effective date: 19870630