ES2045555T3 - Un metodo para desecar conjuntos de particulas que contienen agua con la ayuda de gas a presion. - Google Patents

Un metodo para desecar conjuntos de particulas que contienen agua con la ayuda de gas a presion.

Info

Publication number
ES2045555T3
ES2045555T3 ES89850183T ES89850183T ES2045555T3 ES 2045555 T3 ES2045555 T3 ES 2045555T3 ES 89850183 T ES89850183 T ES 89850183T ES 89850183 T ES89850183 T ES 89850183T ES 2045555 T3 ES2045555 T3 ES 2045555T3
Authority
ES
Spain
Prior art keywords
gas pressure
containing water
particles containing
help
pressure difference
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 - Lifetime
Application number
ES89850183T
Other languages
English (en)
Inventor
Thomas Sven Adolf Falk
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.)
Metso Minerals Sala AB
Original Assignee
Sala International AB
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 Sala International AB filed Critical Sala International AB
Application granted granted Critical
Publication of ES2045555T3 publication Critical patent/ES2045555T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Drying Of Solid Materials (AREA)
  • Drying Of Gases (AREA)
  • Filtering Materials (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN METODO PARA DESAGUAR GRUPOS DE PARTICULAS QUE CONTIENEN AGUA CON AYUDA DE GAS A PRESION, EN LA QUE POR LO MENOS UNA DE VARIAS ETAPAS POSIBLES SE EFECTUA CON AYUDA DE GAS AL QUE SE COMUNICA UNA DIFERENCIA DE PRESION A LO LARGO Y A TRAVES DEL GRUPO DE PARTICULAS. SE CREA UNA DIFERENCIA DE PRESION PREDETERMINADA MAS PEQUEÑA Y EL TIEMPO PARA ESTABLECER LA DIFERENCIA DE PRESION NO EXCEDE APRECIABLEMENTE EL TIEMPO INVERTIDO PARA QUE TENGA LUGAR LA PENETRACION DE GAS DEL GRUPO DE PARTICULAS DESAGUADAS.
ES89850183T 1988-06-07 1989-06-05 Un metodo para desecar conjuntos de particulas que contienen agua con la ayuda de gas a presion. Expired - Lifetime ES2045555T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8802110A SE464171B (sv) 1988-06-07 1988-06-07 Foerfarande foer gastrycksavvattning av vatteninnehaallande partikelsamling

Publications (1)

Publication Number Publication Date
ES2045555T3 true ES2045555T3 (es) 1994-01-16

Family

ID=20372537

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89850183T Expired - Lifetime ES2045555T3 (es) 1988-06-07 1989-06-05 Un metodo para desecar conjuntos de particulas que contienen agua con la ayuda de gas a presion.

Country Status (9)

Country Link
US (1) US4986008A (es)
EP (1) EP0346312B1 (es)
AU (1) AU614126B2 (es)
BR (1) BR8902638A (es)
CA (1) CA1325605C (es)
DE (1) DE68908487T2 (es)
DK (1) DK172237B1 (es)
ES (1) ES2045555T3 (es)
SE (1) SE464171B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465656B (sv) * 1990-02-22 1991-10-14 Sala International Ab Foerfarande foer avvattning av partikelsamlingar
US5331747A (en) * 1992-03-04 1994-07-26 General Electric Company Hydraulic test apparatus and method for stator in electrical generator
ZA200702065B (en) * 2004-09-13 2008-11-26 Steve C Benesi High-efficiency slurry filtration apparatus and method
DE102008010184B4 (de) * 2008-02-20 2015-12-10 Jürgen Kuhn und Michael Kuhn Grundstücksverwaltungs- und verpachtungs GbR (Vertretungsberechtigter Gesellschafter der GbR: Michael Kuhn, 74746 Höpfingen) Pressenvorrichtung, insbesondere für eine Waschpresse, und Waschpressenvorrichtung mit einer derartigen Pressenvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1571504A (en) * 1976-01-29 1980-07-16 English Clays Lovering Pochin Separation of solids and liquids
EP0088174B1 (en) * 1980-08-06 1987-06-16 William Bradshaw An improved drying method and apparatus
US4664813A (en) * 1985-09-26 1987-05-12 Schneider John R Method and apparatus for drying sludge using movable plates
SE453726B (sv) * 1986-07-10 1988-02-29 Sala International Ab Forfarande och anordning vid pressfilter

Also Published As

Publication number Publication date
AU614126B2 (en) 1991-08-22
SE8802110L (sv) 1989-12-08
DE68908487T2 (de) 1993-12-09
DK274989D0 (da) 1989-06-06
SE464171B (sv) 1991-03-18
SE8802110D0 (sv) 1988-06-07
DK172237B1 (da) 1998-02-02
CA1325605C (en) 1993-12-28
AU3406589A (en) 1989-12-14
BR8902638A (pt) 1990-01-23
EP0346312B1 (en) 1993-08-18
EP0346312A1 (en) 1989-12-13
DK274989A (da) 1989-12-08
DE68908487D1 (de) 1993-09-23
US4986008A (en) 1991-01-22

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