NL7407831A - - Google Patents

Info

Publication number
NL7407831A
NL7407831A NL7407831A NL7407831A NL7407831A NL 7407831 A NL7407831 A NL 7407831A NL 7407831 A NL7407831 A NL 7407831A NL 7407831 A NL7407831 A NL 7407831A NL 7407831 A NL7407831 A NL 7407831A
Authority
NL
Netherlands
Application number
NL7407831A
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 filed Critical
Publication of NL7407831A publication Critical patent/NL7407831A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
    • 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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two 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
    • B01D33/44—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
    • B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • B30B9/243—The squeezing-out being performed in several stages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • B30B9/246—The material being conveyed around a drum between pressing bands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)
  • Drying Of Solid Materials (AREA)
NL7407831A 1973-06-13 1974-06-12 NL7407831A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2330029A DE2330029C3 (de) 1973-06-13 1973-06-13 Filterpresse zum Entwässern von schlammartigen Gütern
DE19732333680 DE2333680A1 (de) 1973-06-13 1973-07-03 Vorrichtung zum entwaessern von schlammartigen guetern

Publications (1)

Publication Number Publication Date
NL7407831A true NL7407831A (enrdf_load_stackoverflow) 1974-12-17

Family

ID=25765306

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7407831A NL7407831A (enrdf_load_stackoverflow) 1973-06-13 1974-06-12

Country Status (12)

Country Link
AT (1) AT336642B (enrdf_load_stackoverflow)
BE (1) BE816310A (enrdf_load_stackoverflow)
CA (1) CA1048854A (enrdf_load_stackoverflow)
CH (1) CH582113A5 (enrdf_load_stackoverflow)
DE (2) DE2330029C3 (enrdf_load_stackoverflow)
DK (1) DK310974A (enrdf_load_stackoverflow)
FI (1) FI62000C (enrdf_load_stackoverflow)
FR (1) FR2233287B1 (enrdf_load_stackoverflow)
GB (1) GB1479318A (enrdf_load_stackoverflow)
NL (1) NL7407831A (enrdf_load_stackoverflow)
NO (1) NO140286C (enrdf_load_stackoverflow)
SE (1) SE7407741L (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348290A (en) * 1980-06-25 1982-09-07 B.V. Machinefabriek V/H Pannevis & Zn. Method and device for removing a fluid from a mixture of a fluid and a solid substance

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157065A (en) * 1975-09-16 1979-06-05 Konrad Schinko Juice extractor
US4181616A (en) 1975-11-17 1980-01-01 Albert Bahr Device for dewatering sludge or the like
AT353714B (de) * 1977-12-20 1979-11-26 Voest Ag Siebbandpresse fuer die entwaesserung von stoffen
DE2849307A1 (de) * 1978-11-14 1980-05-29 Hovex Bv Siebbandpresse
AT363872B (de) * 1979-01-08 1981-09-10 Voest Alpine Ag Entwaesserungstrommel fuer stoffentwaesserungsvorrichtungen
JPS5720244Y2 (enrdf_load_stackoverflow) * 1979-12-28 1982-04-30
DE3103569A1 (de) * 1981-02-03 1982-10-14 Hitachi Kiden Kogyo Ltd., Amagasaki Verfahren und vorrichtung zur entwaesserung von siebrueckstaenden
AT389535B (de) * 1987-04-13 1989-12-27 Andritz Ag Maschf Nasspresse
DE4038706A1 (de) * 1990-12-05 1992-06-11 Harald Ipsen Verfahren und vorrichtung zur aufbereitung von wasserhaltigen schlaemmen oder koagulaten
US5456832A (en) * 1993-12-28 1995-10-10 Komline-Sanderson Engineering Corp. Apparatus for preparing a material for high pressure deliquification
CN108264207A (zh) * 2018-04-04 2018-07-10 季殊慧 一种具备过滤杂质功能的污泥处理装置
CN113880282B (zh) * 2021-10-29 2024-03-05 扬州大学 一种污水过滤处理装置
CN114028861B (zh) * 2021-12-07 2022-10-18 临朐恒辉新材料有限公司 一种硫酸铝法生产氢氧化铝粉用带式过滤机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348290A (en) * 1980-06-25 1982-09-07 B.V. Machinefabriek V/H Pannevis & Zn. Method and device for removing a fluid from a mixture of a fluid and a solid substance

Also Published As

Publication number Publication date
BE816310A (fr) 1974-09-30
CH582113A5 (enrdf_load_stackoverflow) 1976-11-30
DE2330029B2 (de) 1979-10-31
CA1048854A (en) 1979-02-20
DE2330029A1 (de) 1975-03-20
DK310974A (enrdf_load_stackoverflow) 1975-02-03
FR2233287A1 (enrdf_load_stackoverflow) 1975-01-10
SE7407741L (enrdf_load_stackoverflow) 1974-12-16
AT336642B (de) 1977-05-10
NO140286C (no) 1979-08-08
FI180374A7 (enrdf_load_stackoverflow) 1974-12-14
GB1479318A (en) 1977-07-13
FI62000B (fi) 1982-07-30
NO140286B (no) 1979-04-30
DE2330029C3 (de) 1980-07-17
DE2333680A1 (de) 1975-01-23
FI62000C (fi) 1982-11-10
FR2233287B1 (enrdf_load_stackoverflow) 1978-01-13
NO742134L (enrdf_load_stackoverflow) 1975-01-06
ATA90374A (de) 1976-09-15

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Legal Events

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