ES2072269T3 - Procedimiento y dispositivo para el secado de fango de clarificacion. - Google Patents

Procedimiento y dispositivo para el secado de fango de clarificacion.

Info

Publication number
ES2072269T3
ES2072269T3 ES89103604T ES89103604T ES2072269T3 ES 2072269 T3 ES2072269 T3 ES 2072269T3 ES 89103604 T ES89103604 T ES 89103604T ES 89103604 T ES89103604 T ES 89103604T ES 2072269 T3 ES2072269 T3 ES 2072269T3
Authority
ES
Spain
Prior art keywords
heat
sludge
clarification
radiation
hot air
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
ES89103604T
Other languages
English (en)
Inventor
Gerhard Schmidt
Heinz Schmidt
Vera-Maria Gerling-Kraus
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.)
Axbridge Holdings Ltd
Original Assignee
Axbridge Holdings Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8201029&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2072269(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Axbridge Holdings Ltd filed Critical Axbridge Holdings Ltd
Application granted granted Critical
Publication of ES2072269T3 publication Critical patent/ES2072269T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • F26B17/205—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined with multiple chambers, e.g. troughs, in superimposed arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B19/00—Machines or apparatus for drying solid materials or objects not covered by groups F26B9/00 - F26B17/00
    • F26B19/005—Self-contained mobile devices, e.g. for agricultural produce
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying goods
    • F26B2200/18—Sludges, e.g. sewage, waste, industrial processes, cooling towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Drying Of Solid Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

EL PROCEDIMIENTO SE CARACTERIZA POR: QUEMAR GAS DE COMBUSTION O GASOLEO PARA PRODUCIR AIRE CALIENTE Y CALOR POR RADIACION; APLICAR EL CALOR POR RADIACION SOBRE EL LODO DE CLARIFICACION HUMEDO EN CONDICIONES DE TRASLACION MECANICA; CONDYUCIR EL LODO DE CALRIFICACION A UN INTERCAMBIADOR DE CALOR INDIRECTO QUE UTILIZA COMO FUENTE DE CALOR EL AIRE CALIENTE GENERADO; EXTRAER LOS VALORES PRODUCIDOS EN EL LODO DE CALRIFICACION POR UN DISPOSITIVO SITUADO POR ENCIMA DEL LODO DE CLARIFICACION Y CONDENSAR LOS VAHOS PRODUCIDOS EN EL LODO DE CLARIFICACION POR UN DISPOSITIVO SITUADO POR ENCIMA DEL LODO DE CLARIFICACION Y CONDENSAR LOS VAHOS PRODUCIDOS. EL DISPOSITIVO SE CARACETRIZA POR: VARIOR RADIACIORES (1) DE CALOR DISPUESTOS CONTIGUOS ENTRE SI QUE TIENE UNOS INTERCAMBIADORES (7, 8) DE CALOR PARA CALENTAR AIRE A TRAVES DE LOS GASES DE COMBUSTION CALIENTES; UNA CAMARA (11) DE SECADO ABIERTA DISPUESTA POR DEBAJO DE LAS SUPERFICIES DE RADIACION DE CALOR DEL RADIADOR, DOTADA CON MEDIOS DE TRANSPORTE DEL LODO DE CLARIFICACION CUYO RECORRIDO DE TRANSPORTE DEL LODO SE EXTIENDE DESDE UNA ZONA DE RADIACION A OTRA ZONA DE RADIACION DEL RADIADOR (1) DE CALOR Y AUMENTADA PARA EL CALENTAMIENTO INDIRECTO POR AIRE CALIENTE Y UN CONDENSADOR (18) ACOPLADO DE FORMA DINAMICA CON LA CAMARA (11) DE SECADO. EL LODO DE CLARIFICACION PUEDE SECARSE HASTA OBTENER CONTENIDOS EN MATERIA SECA DEL 98% EN PESO. NO SE PRODUCE GAS DE COMBUSTION CARGADO CON MATERIALES NOCIVOS Y CONDENSADO CONTENIENTO MATERIAL NOCIVO.
ES89103604T 1989-03-02 1989-03-02 Procedimiento y dispositivo para el secado de fango de clarificacion. Expired - Lifetime ES2072269T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89103604A EP0386274B1 (de) 1989-03-02 1989-03-02 Verfahren und Vorrichtung zur Trocknung von Klärschlamm

Publications (1)

Publication Number Publication Date
ES2072269T3 true ES2072269T3 (es) 1995-07-16

Family

ID=8201029

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89103604T Expired - Lifetime ES2072269T3 (es) 1989-03-02 1989-03-02 Procedimiento y dispositivo para el secado de fango de clarificacion.

Country Status (20)

Country Link
US (1) US5293696A (es)
EP (1) EP0386274B1 (es)
JP (1) JPH05504505A (es)
CN (1) CN1045962A (es)
AT (1) ATE119504T1 (es)
AU (1) AU5268390A (es)
CA (1) CA2047732A1 (es)
CZ (1) CZ279058B6 (es)
DD (1) DD299958A5 (es)
DE (1) DE58909094D1 (es)
ES (1) ES2072269T3 (es)
FI (1) FI901032A7 (es)
GR (1) GR1000868B (es)
HU (1) HUH3644A (es)
LU (1) LU87683A1 (es)
NO (1) NO900979L (es)
PL (1) PL165418B1 (es)
PT (1) PT93325A (es)
WO (1) WO1990009967A1 (es)
YU (1) YU38190A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2230991A1 (es) * 2003-04-30 2005-05-01 G.Lucien Jean Maquin Larreaux Procedimiento y planta de tratamiento de lodos procedentes de la industria siderurgica.

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* Cited by examiner, † Cited by third party
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CH676500A5 (es) * 1990-05-18 1991-01-31 Werner Kunz
DK156290D0 (da) * 1990-06-28 1990-06-28 Blue Tec As Fremgangsmaade og anlaeg til toerring af slam
DE4129608A1 (de) * 1991-09-06 1993-03-11 Walther & Cie Ag Thermische desodorierung von abluft und/oder brueden aus einer indirekt dampfbeheizten klaerschlammtrocknung
US5220733A (en) * 1991-11-14 1993-06-22 21St Century Design Inc. Modular radiant plate drying apparatus
DE4215530C2 (de) * 1992-03-05 1995-07-13 Enning Hans Juergen Verfahren zum Betrieb einer Anlage zum Trocknen von Faulschlamm und für das Verfahren geeignete Anlage
EP0559012A1 (de) * 1992-03-05 1993-09-08 Hans Jürgen Enning Verfahren und Anlage zum Trocknen von Faulschlamm
FR2694218B1 (fr) * 1992-07-30 1994-09-23 Sundgau Sarl Atelier Const Ele Procédé et dispositif pour traiter des boues à stocker.
US5375344A (en) * 1993-07-09 1994-12-27 R & D Dryers Inc. Apparatus for removing moisture from a wet material using a radiant heat source
CA2108597C (en) * 1993-10-18 2000-05-23 Philippe Varvat Method and apparatus for dehydrating particulate material
US6398921B1 (en) 1995-03-15 2002-06-04 Microgas Corporation Process and system for wastewater solids gasification and vitrification
BE1013570A4 (nl) * 2000-06-22 2002-04-02 Biocalor Bvba Inrichting en werkwijze voor het drogen van een waterhoudende massa, zoals mest en dergelijke.
DE10336514A1 (de) * 2003-08-08 2005-02-24 Föckersperger, Walter Verfahren und Vorrichtung zur Trocknung von entwässertem Schlamm
US7449107B2 (en) * 2004-10-29 2008-11-11 Steven Lumbert Dehydration toilet having an infusion odor capturing steam and water recovery system
DE102006019452B4 (de) * 2006-04-24 2008-05-08 Rew Regenerative Energie Wirtschaftssysteme Gmbh Biomassevergaser
US8161661B2 (en) * 2008-02-26 2012-04-24 Active Land International Corporation Continuous drying apparatus and method
CN102183135B (zh) * 2011-03-15 2012-11-07 大连理工大学 一种有机物两级干燥与气化一体化的装置及方法
CN102814092A (zh) * 2011-06-07 2012-12-12 况保宗 节能涡流颗粒综合脱硫脱硝除尘器
JP5675715B2 (ja) * 2012-06-27 2015-02-25 三菱重工環境・化学エンジニアリング株式会社 間接加熱式乾燥装置
JP6072615B2 (ja) * 2013-06-03 2017-02-01 睦和興業株式会社 乾燥炭化装置及びその方法
CN103366849B (zh) * 2013-07-15 2016-08-24 中广核工程有限公司 放射性淤泥处理方法
CN106524182B (zh) * 2016-10-11 2019-04-02 安徽国孚润滑油工业有限公司 一种高含量石油烃类污水的处理装置及其处理方法
CN109399756B (zh) * 2017-08-15 2021-12-17 中国石油化工股份有限公司 含油废料的脱盐脱水方法和装置
CN109553258A (zh) * 2019-01-21 2019-04-02 毅康科技有限公司 一种污泥脱水干化系统及污泥处理方法
CN109928600B (zh) * 2019-03-28 2021-07-02 北京科技大学 剩余污泥低温干化装置及其运行方法
CN110015833B (zh) * 2019-05-05 2021-12-17 天津津滨威立雅水业有限公司 一种污泥用具有干燥压缩功能的处理装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE417069A (es) *
DE1080930B (de) * 1958-10-08 1960-04-28 Thea Pedersen Geb Engel Fahrbarer Mehrbandtrockner fuer Getreide od. dgl.
DE1658136A1 (de) * 1967-01-05 1970-12-10 Ver Kesselwerke Ag Verfahren und Einrichtung zum Trocknen und Verbrennen von Schlaemmen
FR1583837A (es) * 1968-04-30 1969-12-05
NO122742B (es) * 1970-05-16 1971-08-02 Stord Bartz Industri As
US3997406A (en) * 1973-10-19 1976-12-14 Kostas Savas Arvanitakis Evaporating apparatus
US4156392A (en) * 1977-03-30 1979-05-29 Bayeh Paul B Coal conveying system
US4176465A (en) * 1977-07-18 1979-12-04 Natomas Company Heat saving method for drying wet solids
GB2050589A (en) * 1979-05-11 1981-01-07 Sevalco Ltd Drying carbon black
CA1146813A (en) * 1980-06-30 1983-05-24 456577 Ontario Limited Apparatus and method for treating sewage sludge
US4685220A (en) * 1983-09-02 1987-08-11 American Toxic Disposal Partners Method and apparatus for separating dioxin from fluidizable solids
DE3544300A1 (de) * 1985-12-14 1987-07-09 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zum aufarbeiten von schlamm
US4756092A (en) * 1986-09-10 1988-07-12 Habersham Environmental Products Method and apparatus for drying sludge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2230991A1 (es) * 2003-04-30 2005-05-01 G.Lucien Jean Maquin Larreaux Procedimiento y planta de tratamiento de lodos procedentes de la industria siderurgica.
ES2230991B1 (es) * 2003-04-30 2006-07-01 G.Lucien Jean Maquin Larreaux Procedimiento y planta de tratamiento de lodos procedentes de la industria siderurgica.

Also Published As

Publication number Publication date
HUH3644A (en) 1992-12-28
CZ279058B6 (en) 1994-12-15
CN1045962A (zh) 1990-10-10
NO900979L (no) 1990-09-03
WO1990009967A1 (en) 1990-09-07
DD299958A5 (de) 1992-05-14
EP0386274A1 (de) 1990-09-12
PL165418B1 (pl) 1994-12-30
FI901032A0 (fi) 1990-03-01
EP0386274B1 (de) 1995-03-08
AU5268390A (en) 1990-09-26
CA2047732A1 (en) 1990-09-03
FI901032A7 (fi) 1990-09-03
YU38190A (en) 1991-08-31
GR900100142A (en) 1990-07-31
HU901247D0 (en) 1990-05-28
US5293696A (en) 1994-03-15
LU87683A1 (de) 1991-01-15
DE58909094D1 (de) 1995-04-13
ATE119504T1 (de) 1995-03-15
JPH05504505A (ja) 1993-07-15
GR1000868B (el) 1993-03-16
NO900979D0 (no) 1990-03-01
PT93325A (pt) 1990-11-07
CS9000993A2 (en) 1991-10-15

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