BE849802A - Procede pour retirer par pression du liquide d'une boue epaissie - Google Patents

Procede pour retirer par pression du liquide d'une boue epaissie

Info

Publication number
BE849802A
BE849802A BE173589A BE173589A BE849802A BE 849802 A BE849802 A BE 849802A BE 173589 A BE173589 A BE 173589A BE 173589 A BE173589 A BE 173589A BE 849802 A BE849802 A BE 849802A
Authority
BE
Belgium
Prior art keywords
thickened sludge
pressuring liquid
pressuring
liquid
thickened
Prior art date
Application number
BE173589A
Other languages
English (en)
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 BE849802A publication Critical patent/BE849802A/fr

Links

Classifications

    • 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
    • B30B9/04—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 press rams
    • B30B9/042—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 press rams co-operating with casings mounted on a movable carrier, e.g. turntable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12—Filter presses, i.e. of the plate or plate and frame type
    • 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
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/23—Construction of discs or component sectors thereof
    • 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
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
    • B01D33/644—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure plates, membranes
    • 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
    • B30B9/04—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 press rams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
BE173589A 1975-12-23 1976-12-23 Procede pour retirer par pression du liquide d'une boue epaissie BE849802A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5266075 1975-12-23

Publications (1)

Publication Number Publication Date
BE849802A true BE849802A (fr) 1977-04-15

Family

ID=10464787

Family Applications (1)

Application Number Title Priority Date Filing Date
BE173589A BE849802A (fr) 1975-12-23 1976-12-23 Procede pour retirer par pression du liquide d'une boue epaissie

Country Status (18)

Country Link
US (1) US4092247A (fr)
JP (1) JPS5281768A (fr)
AT (1) AT371361B (fr)
BE (1) BE849802A (fr)
CH (1) CH601013A5 (fr)
CS (1) CS195320B2 (fr)
DD (1) DD129741A5 (fr)
DE (1) DE2658578C2 (fr)
DK (1) DK149208C (fr)
ES (1) ES454504A1 (fr)
FI (1) FI65710C (fr)
FR (1) FR2351780A1 (fr)
IT (1) IT1065749B (fr)
NL (1) NL7614241A (fr)
PL (1) PL110870B1 (fr)
SE (1) SE427622B (fr)
SU (1) SU973007A3 (fr)
YU (1) YU43439B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115124213A (zh) * 2022-06-20 2022-09-30 绍兴泰谱环保科技有限公司 一种节能环保型污泥处理设备

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740315A (en) * 1984-09-04 1988-04-26 Sune Backman Filter system for wire electronic discharge machining
US4836937A (en) * 1986-03-04 1989-06-06 General Signal Corporation System for removing liquid from a slurry of liquid and powdered material
FI80386C (fi) * 1988-05-06 1990-06-11 Valmet Paper Machinery Inc Filtreringsfoerfarande och anordning foer anvaendning vid foerfarandet.
US5269945A (en) * 1988-06-01 1993-12-14 Glenn Holmberg Method and a device for the separation of bodies from a liquid
US4927547A (en) * 1988-10-26 1990-05-22 Sune Backman Method of filtering the effluent from a wire EDM process
NO901889L (no) * 1989-05-10 1990-11-12 Albert Baehr Fremgangsmaate ved og kammerfilterpresse for avvanning av slam og lignende substanser.
US5355594A (en) * 1992-12-21 1994-10-18 Daekyoo Hwang Evaporative sludge stabilization
US20020113014A1 (en) * 2001-01-19 2002-08-22 Willie Stroup Apparatus and methods for separating liquids from solids
JP4521222B2 (ja) * 2004-05-20 2010-08-11 株式会社不動テトラ 分級装置、方法
CN112696880B (zh) * 2020-12-28 2022-06-07 丹东绿清环境工程技术有限公司 一种真空旋转脱水机
CN114873887B (zh) * 2022-05-20 2024-01-23 烟台科泓环保科技有限公司 具有压缩污泥功能的污水处理用排泥设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE309039C (fr) *
US761686A (en) * 1902-02-08 1904-06-07 Michael Kirshner Apparatus for extracting oil.
DE657163C (de) * 1935-03-16 1938-02-25 Westfalia Dinnendahl Groeppel Mit Unter- und UEberdruck arbeitende Filtervorrichtung fuer dickfluessige Massen
CH296651A (de) * 1950-08-05 1954-02-28 Hoffmann Johann Verfahren zum Filtrieren von anorganischen und organischen Feststoff-Flüssigkeitsgemischen sowie Vorrichtung zur Ausübung des Verfahrens.
DE1028091B (de) * 1956-04-20 1958-04-17 Krauss Maffei Imp G M B H & Co Verfahren und Vorrichtung zur Behandlung des auf Drehfiltern befindlichen Filterkuchens
DE1461511A1 (de) * 1965-04-20 1969-03-13 Karl Weinhold Scheibenfilter
US3552454A (en) * 1968-10-22 1971-01-05 William A Deming Sr Can filler
DE2021389A1 (de) * 1970-01-23 1971-08-19 Brecht Walter Prof Dr Ing Verfahren zum kontinuierlichen Entwassern von Suspensionen
US3772144A (en) * 1971-04-14 1973-11-13 Improved Machinery Inc Apparatus and method for thickening and washing suspensions containing fibrous material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115124213A (zh) * 2022-06-20 2022-09-30 绍兴泰谱环保科技有限公司 一种节能环保型污泥处理设备
CN115124213B (zh) * 2022-06-20 2023-12-15 绍兴泰谱环保科技有限公司 一种节能环保型污泥处理设备

Also Published As

Publication number Publication date
FI763674A (fr) 1977-06-24
FR2351780A1 (fr) 1977-12-16
DK582176A (da) 1977-06-24
DD129741A5 (de) 1978-02-08
ATA963776A (de) 1982-11-15
SU973007A3 (ru) 1982-11-07
FR2351780B1 (fr) 1982-04-09
US4092247A (en) 1978-05-30
IT1065749B (it) 1985-03-04
AT371361B (de) 1983-06-27
YU43439B (en) 1989-08-31
DE2658578C2 (de) 1985-09-19
CH601013A5 (fr) 1978-06-30
DK149208B (da) 1986-03-17
PL110870B1 (en) 1980-08-30
FI65710B (fi) 1984-03-30
CS195320B2 (en) 1980-01-31
FI65710C (fi) 1984-07-10
DK149208C (da) 1986-08-11
ES454504A1 (es) 1978-03-01
JPS5281768A (en) 1977-07-08
JPS6110165B2 (fr) 1986-03-28
DE2658578A1 (de) 1977-07-07
SE7614457L (sv) 1977-06-24
SE427622B (sv) 1983-04-25
NL7614241A (nl) 1977-06-27
YU313876A (en) 1982-05-31

Similar Documents

Publication Publication Date Title
BE851489A (fr) Procede pour separer des substances d'un melange liquide par cristallisation fractionnee
BE842647A (fr) Procede ameliore de couchage d'une composition liquide sur un support
BE843672A (fr) Dispositif pour la gazeification d'un liquide
FR2348805A1 (fr) Procede perfectionne pour preparer une pellicule etiree dans des directions a partir d'un melange de polyamides
BE813444A (fr) Procede et dispositif pour le soudage a l'arc
BE854210A (fr) Procede de traitement d'un liquide
FR2338620A1 (fr) Procede pour le fonctionnement ameliore d'une lampe a vapeur metallique haute pression et dispositif associe
RO63283A (fr) Procede pour l'evaporation d'un liquide
BE849802A (fr) Procede pour retirer par pression du liquide d'une boue epaissie
FR2293494A1 (fr) Procede d'obtention de fer liquide
FR2342095A1 (fr) Procede pour le traitement d'un flux gazeux par contact
BE818129A (fr) Procede et dispositif pour l'aeration d'un liquide
FR2352575A1 (fr) Procede et appareillage pour l'enlevement de substances separables par filtration a partir d'un liquide
FR2323905A1 (fr) Procede de pompage de gaz a l'aide d'un liquide
BE850383A (fr) Procede ameliore pour le dosage de l'alcoolemie
FR2328776A1 (fr) Procede pour la separation d'antimoine dissous a partir de liquides
BE816604A (fr) Dispositif et procede pour la soudure continue d'un tube fendu
FR2325439A1 (fr) Procede et installation pour traiter des surfaces a l'aide de liquides
BE828239A (fr) Procede pour interrompre le fonctionnement d'un reacteur d'hydrogenation
BE745535A (fr) Procede pour produire un revelateur liquide pour l'electrophotographie
BE807411A (fr) Procede pour l'obtention d'une orientation homogene des molecules d'un cristal liquide dans un dispositif a cristal liquide
FR2319406A1 (fr) Procede de filtrage d'un hydrocarbure liquide de depart d'une unite de craquage lit fixe
FR2349358A1 (fr) Procede perfectionne pour eliminer les ions metalliques d'un liquide en contenant
FR2342348A1 (fr) Procede pour purifier un corps en germanium
BE821625A (fr) Procede et dispositif pour le soudage a l'arc

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: A/S DE DANSKE SUKKERFABRIKKER

Effective date: 19861231