AT252146B - Verfahren und Einrichtung zum kontinuierlichen Eindicken von Naßschlamm - Google Patents

Verfahren und Einrichtung zum kontinuierlichen Eindicken von Naßschlamm

Info

Publication number
AT252146B
AT252146B AT419964A AT419964A AT252146B AT 252146 B AT252146 B AT 252146B AT 419964 A AT419964 A AT 419964A AT 419964 A AT419964 A AT 419964A AT 252146 B AT252146 B AT 252146B
Authority
AT
Austria
Prior art keywords
wet sludge
continuous thickening
thickening
continuous
sludge
Prior art date
Application number
AT419964A
Other languages
English (en)
Inventor
Hans Beat Dipl Ing Fehlmann
Original Assignee
Hans Beat Dipl Ing Fehlmann
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 Hans Beat Dipl Ing Fehlmann filed Critical Hans Beat Dipl Ing Fehlmann
Application granted granted Critical
Publication of AT252146B publication Critical patent/AT252146B/de

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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • B01D33/13—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration with surface cells independently connected to pressure distributors
    • 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
    • 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
    • B01D33/646—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 rollers
    • 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
    • B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
    • 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
    • B01D33/80—Accessories
    • B01D33/801—Driving means, shaft packing systems or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
AT419964A 1963-07-31 1964-05-13 Verfahren und Einrichtung zum kontinuierlichen Eindicken von Naßschlamm AT252146B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH951163A CH410802A (de) 1963-07-31 1963-07-31 Verfahren und Einrichtung zum kontinuierlichen Eindicken von Nassschlamm

Publications (1)

Publication Number Publication Date
AT252146B true AT252146B (de) 1967-02-10

Family

ID=4352758

Family Applications (1)

Application Number Title Priority Date Filing Date
AT419964A AT252146B (de) 1963-07-31 1964-05-13 Verfahren und Einrichtung zum kontinuierlichen Eindicken von Naßschlamm

Country Status (6)

Country Link
US (1) US3338412A (de)
AT (1) AT252146B (de)
CH (1) CH410802A (de)
DE (1) DE1273487B (de)
GB (1) GB1036457A (de)
SE (1) SE316126B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507202A (en) * 1982-01-18 1985-03-26 Dan Nord Device for the separation of a liquid
GB8622748D0 (en) * 1986-09-22 1986-10-29 Ici Plc Determination of biomass
KR930012030B1 (ko) * 1990-05-30 1993-12-23 미쯔비시덴끼 가부시끼가이샤 오염액의 여과장치 및 가공기의 가공액 여과장치
CN112573792B (zh) * 2018-05-17 2023-04-25 川源(中国)机械有限公司 一种降低污泥含水率的双重压榨带式污泥脱水机
USD927313S1 (en) 2019-06-27 2021-08-10 Conopco, Inc. Aerosol dispenser
USD918731S1 (en) * 2019-06-28 2021-05-11 Conopco, Inc. Aerosol dispenser
CN111841122A (zh) * 2020-08-04 2020-10-30 杭州迹童精密机械有限公司 一种方便倾倒废料的硅藻土过滤机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US854588A (en) * 1906-05-07 1907-05-21 John Mills Filtering-machine.
US1917696A (en) * 1931-06-12 1933-07-11 Budke Carl Continuous pressure filter
US2220324A (en) * 1936-05-27 1940-11-05 Oliver United Filters Inc Apparatus for filtration
US2295937A (en) * 1939-12-05 1942-09-15 Louis E Crane Screen separator
US2454134A (en) * 1945-01-08 1948-11-16 Ambrose L Burleson Rotary drum filter
US2553387A (en) * 1948-10-20 1951-05-15 Slama Richard Filtering apparatus
US2750855A (en) * 1951-12-20 1956-06-19 Elbert C Lathrop Dewatering of pulp
US2716494A (en) * 1953-06-25 1955-08-30 Lukens Steel Co Rotary table filter
US2798609A (en) * 1955-03-31 1957-07-09 Equipment Dev Co Inc Method of concentrating sludge
US2798424A (en) * 1955-04-14 1957-07-09 Equipment Dev Co Inc Filter
US3080063A (en) * 1959-07-15 1963-03-05 Ametek Inc Filter
US3117927A (en) * 1960-08-23 1964-01-14 Equipment Dev Company Inc Sludge thickener
US3273494A (en) * 1965-03-11 1966-09-20 Otell M Cocchiarella Sewage filter and press

Also Published As

Publication number Publication date
SE316126B (de) 1969-10-13
GB1036457A (en) 1966-07-20
CH410802A (de) 1966-03-31
DE1273487B (de) 1968-07-25
US3338412A (en) 1967-08-29

Similar Documents

Publication Publication Date Title
AT248358B (de) Verfahren und Vorrichtung zum kontinuierlichen Klassieren von Feststoffen
CH438073A (de) Verfahren zum Schleifen von Nockenprofilen und Einrichtung zur Durchführung des Verfahrens
CH451191A (de) Verfahren zum kontinuierlichen Diazotieren von Aminen
AT282930B (de) Verfahren und Vorrichtung zum kontinuierlichen Herstellen von formfesten Rohren
AT290563B (de) Verfahren und vorrichtung zum kontinuierlichen dynamischen eindicken von suspensionen
AT265555B (de) Verfahren und Vorrichtung zum Herstellen von Ballotinen
CH424665A (de) Verfahren und Vorrichtung zum Unterhalt von sanitären Apparaten
AT269016B (de) Verfahren und Einrichtung zum Aufbereiten von Müll
AT283716B (de) Vorrichtung zum kontinuierlichen Herstellen von Hohlkörpern
CH408690A (de) Verfahren und Einrichtung zum Bearbeiten der Oberflächen von Werkstücken
CH447056A (de) Verfahren und Vorrichtung zum Reinigen von Wasser
AT256020B (de) Verfahren zum Dämpfen von Fäden und Einrichtung zur Durchführung des Verfahrens
AT252146B (de) Verfahren und Einrichtung zum kontinuierlichen Eindicken von Naßschlamm
CH543489A (de) Verfahren zum kontinuierlichen Sulfonieren von organischen Stoffen und Vorrichtung zur Durchführung des Verfahrens
CH498780A (de) Einrichtung zum Eindicken von Schlämmen
CH468589A (de) Verfahren und Einrichtung zum hilfsweisen Verschliessen von Rohrleitungen
AT258313B (de) Verfahren und Einrichtung zum dynamischen Eindicken von Suspensionen
CH453692A (de) Verfahren und Vorrichtung zum Herstellen von Polyamidformkörpern
CH479488A (de) Verfahren zum Aufschliessen von Bauxit
AT247275B (de) Vorrichtung zum Breitbehandeln von Textilgütern
AT261501B (de) Verfahren und Einrichtung zum biologischen Reinigen von Wasser
AT254830B (de) Verfahren zum Dispergieren von Feststoffen
CH416957A (de) Verfahren zum Ziehen von Flachglas und Einrichtung zur Durchführung des Verfahrens
AT256017B (de) Verfahren zum Naßbehandeln von Textilmaterialien und Vorrichtung zur Durchführung des Verfahrens
CH498052A (de) Verfahren und Vorrichtung Eindicken von Schlamm