ES406245A1 - Un procedimiento y un aparato para desecar o quitar agua deun material capaz de fluir. - Google Patents

Un procedimiento y un aparato para desecar o quitar agua deun material capaz de fluir.

Info

Publication number
ES406245A1
ES406245A1 ES406245A ES406245A ES406245A1 ES 406245 A1 ES406245 A1 ES 406245A1 ES 406245 A ES406245 A ES 406245A ES 406245 A ES406245 A ES 406245A ES 406245 A1 ES406245 A1 ES 406245A1
Authority
ES
Spain
Prior art keywords
belt
dewatering
capillary
screen
sludge
Prior art date
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
ES406245A
Other languages
English (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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES406245A1 publication Critical patent/ES406245A1/es
Expired 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
    • C02F11/123—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (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)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)
ES406245A 1971-09-29 1972-08-31 Un procedimiento y un aparato para desecar o quitar agua deun material capaz de fluir. Expired ES406245A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18467571A 1971-09-29 1971-09-29

Publications (1)

Publication Number Publication Date
ES406245A1 true ES406245A1 (es) 1975-08-16

Family

ID=22677895

Family Applications (1)

Application Number Title Priority Date Filing Date
ES406245A Expired ES406245A1 (es) 1971-09-29 1972-08-31 Un procedimiento y un aparato para desecar o quitar agua deun material capaz de fluir.

Country Status (12)

Country Link
US (1) US3774760A (es)
JP (1) JPS5235144B2 (es)
AT (1) AT318506B (es)
AU (1) AU463062B2 (es)
CA (1) CA972291A (es)
CH (1) CH556683A (es)
DE (1) DE2244044C2 (es)
ES (1) ES406245A1 (es)
FR (1) FR2154687B1 (es)
GB (1) GB1345086A (es)
IT (1) IT968235B (es)
ZA (1) ZA725306B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192743A (en) * 1974-05-08 1980-03-11 Albert Klein Kg Process of dewatering sludge-type material and installation for carrying out the process
US3960732A (en) * 1974-11-01 1976-06-01 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency System for dewatering dilute slurries
US4185680A (en) * 1976-01-28 1980-01-29 Victor Lawson Process for producing useful concentrated slurries from waste material
US4252901A (en) * 1979-07-11 1981-02-24 Universal Research And Development Corp. System and process for anaerobic digestion
AT387379B (de) * 1982-03-01 1989-01-10 Andritz Ag Maschf Einrichtung zur rueckbefeuchtung des filterkuchens an entwaesserungsmaschinen
US4729836A (en) * 1986-12-01 1988-03-08 Arus Andritz-Ruthner, Inc. Flexible chicane system for liquid-solid separation equipment
US4857193A (en) * 1987-06-01 1989-08-15 Arus-Andritz Ruthner, Inc. Floating chicane system for liquid-solid separation equipment
US5269945A (en) * 1988-06-01 1993-12-14 Glenn Holmberg Method and a device for the separation of bodies from a liquid
DE4019500A1 (de) * 1990-06-19 1992-01-09 Hydac Technology Gmbh Filtermittel sowie verfahren zu seiner herstellung und seine verwendung
US5518606A (en) * 1994-08-01 1996-05-21 Phillips Petroleum Company Method for treating pitch
FR2732006A1 (fr) * 1995-03-20 1996-09-27 Degremont Perfectionnements apportes a la deshydratation des boues provenant d'operations de traitement d'eau
US7964105B2 (en) * 2008-08-07 2011-06-21 William Harris Moss Method for improving belt press dewatering
KR20110139720A (ko) 2009-03-09 2011-12-29 유니벤처, 인크. 액체로부터 입자를 분리하기 위한 방법 및 장치
WO2017070792A1 (en) * 2015-10-29 2017-05-04 Salsnes Filter As Method and process for operating and controlling a separation device
CN115159803B (zh) * 2022-08-12 2024-02-27 上海市水利工程集团有限公司 一种装配式铲运平一体化真空脱水设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE305379C (es) *
US3138088A (en) * 1961-05-12 1964-06-23 Int Vibro Inc Method and apparatus for dewatering slurries
US3426908A (en) * 1964-08-14 1969-02-11 Eimco Corp Horizontal vacuum filter
NL6605572A (es) * 1965-05-08 1966-11-10 Klein Kg A
US3375932A (en) * 1966-03-21 1968-04-02 Ishigaki Mech Ind Continuous filtration device of the pressure type
US3613564A (en) * 1969-08-13 1971-10-19 Gen Am Transport Sludge-dewatering apparatus
US3699881A (en) * 1971-07-26 1972-10-24 Gen Am Transport Sludge dewatering apparatus

Also Published As

Publication number Publication date
CH556683A (de) 1974-12-13
FR2154687B1 (es) 1976-03-12
GB1345086A (en) 1974-01-30
JPS5235144B2 (es) 1977-09-07
IT968235B (it) 1974-03-20
AT318506B (de) 1974-10-25
JPS4841357A (es) 1973-06-16
FR2154687A1 (es) 1973-05-11
DE2244044C2 (de) 1983-10-06
DE2244044A1 (de) 1973-05-30
CA972291A (en) 1975-08-05
ZA725306B (en) 1973-04-25
AU4540872A (en) 1974-02-14
US3774760A (en) 1973-11-27
AU463062B2 (en) 1975-07-17

Similar Documents

Publication Publication Date Title
ES406245A1 (es) Un procedimiento y un aparato para desecar o quitar agua deun material capaz de fluir.
ES410608A1 (es) Procedimiento para la produccion de una materia ceramica.
CA1001892A (en) Method and apparatus for dewatering sludge
GB1404099A (en) V-belt pulley and method of making same
ES424094A1 (es) Perfeccionamientos en los filtros-prensa, en especial para el desague de fango en plantas depuradoras de aguas residua-les.
ZA743428B (en) Process and apparatus for treating oleaginous seed material
GR63128B (en) Novel substances and process for their production
HU174263B (hu) Sposob opredelenija serin proteazov i poluchenija kromogennykh enzim-substratov dlja opredelenija
ZA723531B (en) Low stretch sectional abrasive belts and their method of manufacture
BE818374A (fr) Procede de modification de la permeabilite aux gaz de matieres polymeres
ES395954A1 (es) Un metodo de tratar material efluente crudo.
GB1407046A (en) Method of treating suspensions of fibrous materials
ZA721916B (en) Structured synthetic web material and method for the production thereof
GB1393129A (en) Process for producing an organic polymeric material
IL43715A0 (en) Process and apparatus for the production of fibres from waste material
ES452542A1 (es) Procedimiento para la fabricacion de elementos textiles lon-gitudinales de aspecto nodular.
AR197387A1 (es) Metodo para producir briquetas carbonosas con contenido de hierro y briqueta carbonosa obtenida
ZA74459B (en) Method of and apparatus for forming articles from fibrous material
JPS5317166A (en) Process for producing fertilizers with sludges and raw nightsoil as material
ZA725668B (en) Process for the recovery of synthetic polymer fibrils,and an apparatus for carrying out the process
IL44162A0 (en) Process for treating oil containing vegetable raw materials
IL41346A0 (en) Process and apparatus for the dyeing of organic material
BE812300A (fr) Perfectionnements au procede et aux dispositifs de separateur-distributeur de matieres fibreuses
ES381295A1 (es) Procedimiento, con su instalacion realizadora, para recu- brir en continuidad placas portadoras solidas con bandas de recubrimiento sin fin.
SU480419A1 (ru) Способ получени гармана