FR2226366B1 - - Google Patents

Info

Publication number
FR2226366B1
FR2226366B1 FR7413783A FR7413783A FR2226366B1 FR 2226366 B1 FR2226366 B1 FR 2226366B1 FR 7413783 A FR7413783 A FR 7413783A FR 7413783 A FR7413783 A FR 7413783A FR 2226366 B1 FR2226366 B1 FR 2226366B1
Authority
FR
France
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
FR7413783A
Other languages
French (fr)
Other versions
FR2226366A1 (en
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
Publication of FR2226366A1 publication Critical patent/FR2226366A1/fr
Application granted granted Critical
Publication of FR2226366B1 publication Critical patent/FR2226366B1/fr
Granted legal-status Critical Current

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
    • C02F11/128—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using batch processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/10—Filtration under gravity in large open drainage basins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)
  • Sewage (AREA)
  • Refuse-Collection Vehicles (AREA)
  • Refuse Collection And Transfer (AREA)
FR7413783A 1973-04-21 1974-04-19 Sludge dewatering installation - operated with transportable skip tanks, lined with straining grills Granted FR2226366A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2320350A DE2320350C3 (de) 1973-04-21 1973-04-21 Vorrichtung zum Entwässern und Transportieren von Schlämmen o.dgl. Massen

Publications (2)

Publication Number Publication Date
FR2226366A1 FR2226366A1 (en) 1974-11-15
FR2226366B1 true FR2226366B1 (en:Method) 1977-10-14

Family

ID=5878865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413783A Granted FR2226366A1 (en) 1973-04-21 1974-04-19 Sludge dewatering installation - operated with transportable skip tanks, lined with straining grills

Country Status (9)

Country Link
JP (1) JPS5014163A (en:Method)
AT (1) AT329476B (en:Method)
BE (1) BE813443A (en:Method)
CH (1) CH575870A5 (en:Method)
DE (1) DE2320350C3 (en:Method)
ES (1) ES425520A1 (en:Method)
FR (1) FR2226366A1 (en:Method)
IT (1) IT1007969B (en:Method)
NL (1) NL169550C (en:Method)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440932B2 (en:Method) * 1972-01-20 1979-12-06
JPS53100002A (en) * 1977-02-10 1978-09-01 Asahi Chemical Ind Bonded printing plate
JPS5422946A (en) * 1977-07-21 1979-02-21 Sato Mikiko Device for continuously settling and dehydrating sludge
DE2940415C2 (de) * 1979-10-05 1982-07-22 Georg Ing.(grad.) 8081 Türkenfeld Klaß Wannenförmiger Transportbehälter
JPS5812792A (ja) * 1981-07-15 1983-01-24 Hokuetsu Seishi Kk 平版印刷用複合材料
JPS5833262U (ja) * 1981-08-31 1983-03-04 大日本印刷株式会社 平版用版材
DE3231186C2 (de) * 1981-09-30 1985-09-05 Kugler GmbH & Co KG, 7031 Bondorf Behälter zum Entwässern von Schlamm
DE3245329A1 (de) * 1982-12-08 1984-06-14 Schiffswerft Hameln GmbH & Co KG, 3250 Hameln Container
JPH075848Y2 (ja) * 1988-10-31 1995-02-15 東急車輌製造株式会社 クーラント液中スラツジの分離装置
DE4126528A1 (de) * 1991-08-10 1993-02-11 Guenther Weikmann Klaerschlammentwaesserungssystem
FR2696954A1 (fr) * 1992-10-20 1994-04-22 Inst Textile De France Dispositif de stockage et installation de détoxication de boues.
DE19506986C2 (de) * 1995-02-28 1997-07-03 Recycon Gmbh Mobile Entfluidisierungsvorrichtung
DE19647820C1 (de) * 1996-11-19 1998-07-23 Wesumat Gmbh Vorrichtung zur Entwässerung von Schlamm
FR2852002B1 (fr) * 2003-03-05 2005-07-08 Procede de pretraitement des boues issues d'une unite de filtration ou de decantation
NL1031453C2 (nl) * 2006-03-28 2007-10-01 Fransiscus Josephus Mar Kennes Slibontwateringsbak, en werkwijze voor het afvoeren van water-bevattend slib uit sloten of dergelijke.
CN110255846B (zh) * 2019-06-19 2022-03-22 杨红兵 一种污水处理剩余活性污泥低温干化的方法及其装置

Also Published As

Publication number Publication date
FR2226366A1 (en) 1974-11-15
ES425520A1 (es) 1976-06-16
ATA244974A (de) 1975-08-15
DE2320350A1 (de) 1974-10-24
NL169550B (nl) 1982-03-01
NL169550C (nl) 1982-08-02
DE2320350B2 (de) 1977-07-21
JPS5014163A (en:Method) 1975-02-14
CH575870A5 (en:Method) 1976-05-31
DE2320350C3 (de) 1978-03-09
BE813443A (fr) 1974-10-08
NL7404620A (en:Method) 1974-10-23
IT1007969B (it) 1976-10-30
AT329476B (de) 1976-05-10

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse