FI955771A - Förfarande och anordning för torkning av slam och motsvarande ämnen - Google Patents

Förfarande och anordning för torkning av slam och motsvarande ämnen Download PDF

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Publication number
FI955771A
FI955771A FI955771A FI955771A FI955771A FI 955771 A FI955771 A FI 955771A FI 955771 A FI955771 A FI 955771A FI 955771 A FI955771 A FI 955771A FI 955771 A FI955771 A FI 955771A
Authority
FI
Finland
Prior art keywords
sludge
main chamber
chamber
subjected
water
Prior art date
Application number
FI955771A
Other languages
English (en)
Finnish (fi)
Other versions
FI955771A0 (sv
FI112647B (sv
Inventor
Albert Baehr
Original Assignee
Albert Baehr
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
Priority claimed from DE19539484A external-priority patent/DE19539484C2/de
Application filed by Albert Baehr filed Critical Albert Baehr
Publication of FI955771A0 publication Critical patent/FI955771A0/sv
Publication of FI955771A publication Critical patent/FI955771A/sv
Application granted granted Critical
Publication of FI112647B publication Critical patent/FI112647B/sv

Links

Classifications

    • 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
    • B01D25/127—Filter presses, i.e. of the plate or plate and frame type with one or more movable filter bands arranged to be clamped between the press plates or between a plate and a frame during filtration, e.g. zigzag endless filter bands
    • B01D25/1275—Filter presses, i.e. of the plate or plate and frame type with one or more movable filter bands arranged to be clamped between the press plates or between a plate and a frame during filtration, e.g. zigzag endless filter bands the plates or the frames being placed in a non-vertical position
    • 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
    • B01D25/172—Plate spreading means
    • 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
    • B01D25/28—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
    • B01D25/282—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying
    • B01D25/285—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying by compression using inflatable membranes
    • 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
    • B01D25/28—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
    • B01D25/282—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying
    • B01D25/287—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying by compression using pistons
    • 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
    • B01D25/30—Feeding devices ; Discharge devices
    • 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
    • B01D25/32—Removal of the filter cakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/202—Systems for applying pressure to filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)
  • Drying Of Solid Materials (AREA)
FI955771A 1994-12-01 1995-11-30 Förfarande och anordning för avvatning av slam och liknande ämnen FI112647B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4442623 1994-12-01
DE4442623 1994-12-01
DE19539484A DE19539484C2 (de) 1994-12-01 1995-10-24 Verfahren und Vorrichtung zum Entwässern von Schlämmen und ähnlichen Substanzen
DE19539484 1995-10-24

Publications (3)

Publication Number Publication Date
FI955771A0 FI955771A0 (sv) 1995-11-30
FI955771A true FI955771A (sv) 1996-06-02
FI112647B FI112647B (sv) 2003-12-31

Family

ID=25942438

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955771A FI112647B (sv) 1994-12-01 1995-11-30 Förfarande och anordning för avvatning av slam och liknande ämnen

Country Status (5)

Country Link
US (1) US5863429A (sv)
EP (1) EP0714687B1 (sv)
JP (1) JP3693729B2 (sv)
AT (1) ATE178499T1 (sv)
FI (1) FI112647B (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29614898U1 (de) * 1996-08-28 1996-12-19 Bähr, Albert, Dipl.-Ing., 66564 Ottweiler Vorrichtung zum Entwässern von Schlamm und ähnlichen Substanzen
US5961827A (en) * 1996-08-28 1999-10-05 Baehr; Albert Apparatus for dewatering of sludge and similar substances
US6256902B1 (en) * 1998-11-03 2001-07-10 John R. Flaherty Apparatus and method for desiccating and deagglomerating wet, particulate materials
DE19900187C1 (de) * 1999-01-06 2000-06-15 Stockhausen Chem Fab Gmbh Verfahren zur Entwässerung von Klärschlämmen mit Plattenfiltern (Filterpressen)
AU2002325633B2 (en) * 2001-08-29 2008-08-21 Mte Research Pty Ltd Coal dewatering system and method
EP1559469B1 (en) * 2004-01-30 2011-10-12 P.M.P.O. S.R.L. Plant and method for the treatment of the recovery cooling fluid in mechanical processing plants
US7208087B2 (en) * 2005-02-15 2007-04-24 Bio-Rad Laboratories, Inc. Dual-chamber chromatographic cartridge
DE102008047427A1 (de) * 2008-09-15 2010-04-15 Bähr, Albert, Dipl.-Ing. Verfahren und Vorrichtung zur Fest-Flüssig-Trennung von Stoffgemischen und Suspensionen
US20110084029A1 (en) * 2009-10-08 2011-04-14 Dominick O' Reilly Waste treatment system
US20110089097A1 (en) * 2009-10-19 2011-04-21 O'reilly Dominick Attachment and system for dewatering material
US20110094395A1 (en) * 2009-10-26 2011-04-28 O'reilly Dominick Method and attachment for dewatering logs
DE202012008238U1 (de) * 2012-08-29 2012-09-26 Albert Bähr Vorrichtung zur Fest-Flüssig-Trennung von Stoffgemischen und Suspensionen
CN103432790B (zh) * 2013-09-02 2015-08-05 无锡锦和科技有限公司 压滤机的滑移式进料机构
CN106746459A (zh) * 2016-12-27 2017-05-31 重庆亚协环保工程有限公司 浮选物压干设备
US20180280840A1 (en) * 2017-03-29 2018-10-04 Larry Baxter Method and Device for Separating Solids and Liquids using a Modified Pump
SE544566C2 (en) * 2020-01-31 2022-07-19 Hydria Water Ab A separation device and method to separate contaminants from contaminated water
KR20220041476A (ko) * 2020-09-25 2022-04-01 주식회사 엘지화학 압축식 탈수기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796316A (en) * 1972-07-07 1974-03-12 A Matz Water filtering apparatus
US4387633A (en) * 1981-02-06 1983-06-14 James Ballantyne Sludge processing system
ZA822150B (en) * 1981-04-10 1983-11-30 Prestige Group Plc Pressure cookers
JPS61126009A (ja) * 1984-11-21 1986-06-13 Yasuo Arai 化粧料の充填固化方法および充填固化装置
DE3734974A1 (de) * 1986-10-21 1989-04-20 Baehr Albert Vorrichtung zum entwaessern von schlamm und aehnlichen substanzen
DE3914661C2 (de) * 1989-05-03 1998-04-23 Baehr Albert Vorrichtung zur Fest-Flüssig-Trennung
NO901889L (no) * 1989-05-10 1990-11-12 Albert Baehr Fremgangsmaate ved og kammerfilterpresse for avvanning av slam og lignende substanser.
DE3923298C1 (sv) * 1989-07-14 1991-01-24 Friedrich 7517 Waldbronn De Banzhaf
US5236583A (en) * 1992-05-20 1993-08-17 Wang Yiu Te High-pressure/vacuum operated apparatus for sewage and mud disposal
DE4223022A1 (de) * 1992-07-14 1994-01-20 Baehr Albert Vorrichtung zum Entwässern von Schlamm und ähnlichen Substanzen

Also Published As

Publication number Publication date
ATE178499T1 (de) 1999-04-15
EP0714687B1 (de) 1999-04-07
FI955771A0 (sv) 1995-11-30
FI112647B (sv) 2003-12-31
EP0714687A2 (de) 1996-06-05
US5863429A (en) 1999-01-26
JPH08224600A (ja) 1996-09-03
JP3693729B2 (ja) 2005-09-07
EP0714687A3 (de) 1996-08-21

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