ES2079079T3 - Metodo para secar un material particulado. - Google Patents

Metodo para secar un material particulado.

Info

Publication number
ES2079079T3
ES2079079T3 ES91920414T ES91920414T ES2079079T3 ES 2079079 T3 ES2079079 T3 ES 2079079T3 ES 91920414 T ES91920414 T ES 91920414T ES 91920414 T ES91920414 T ES 91920414T ES 2079079 T3 ES2079079 T3 ES 2079079T3
Authority
ES
Spain
Prior art keywords
drying
torbellino
drying air
supplied
duct
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
ES91920414T
Other languages
English (en)
Inventor
Lennart Eriksson
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.)
UK Secretary of State for Defence
ABB Technology FLB AB
Original Assignee
UK Secretary of State for Defence
ABB Flaekt 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 UK Secretary of State for Defence, ABB Flaekt AB filed Critical UK Secretary of State for Defence
Application granted granted Critical
Publication of ES2079079T3 publication Critical patent/ES2079079T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/20—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/25—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • 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
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/10—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

EN UN METODO PARA SECAR UN MATERIAL EN PARTICULAS, EL MATERIAL SE SUMINISTRA EN EL INTERIOR DE UN PRIMER CONDUCTO DE SECADO (5) EN DONDE SE SECA Y SE TRANSPORTA HASTA UN PRIMER TORBELLINO (6) POR MEDIO DEL AIRE DE SECADO. EL MATERIAL SE SEPARA DEL AIRE DE SECADO EN EL PRIMER TORBELLINO. EL MATERIAL SEPARADO SE SUMINISTRA AL INTERIOR DE UN SEGUNDO CONDUCTO DE SECADO (17) EN DONDE SE SECA Y SE TRANSPORTA A UN SEGUNDO TORBELLINO (18) POR MEDIO DEL AIRE DE SECADO. EL MATERIAL SE SEPARA DEL AIRE DE SECADO EN EL SEGUNDO TORBELLINO. EL AIRE DE SECADO SE DESCARGA DESDE EL TORBELLINO RESPECTIVO (6, 18). LA MAYOR PARTE DEL AIRE DE SECADO DESCARGADO DEL PRIMER TORBELLINO (6) SE DIRIGE A UN CONDENSADOR (11) DE MANERA QUE SEA SUBSECUENTEMENTE SUMINISTRADO AL INTERIOR DEL PRIMER CONDUCTO SECADOR, MIENTRAS QUE EL RESTO DEL MISMO SE DESCARGA. UNA CANTIDAD DEL AIRE DE SECADO DESCARGADO DEL SEGUNDO TORBELLINO (18), QUE SE CORRESPONDE CON EL RESTANTE, SE DIRIGE HASTA EL CONDENSADOR (11) PARA SER SUMINISTRADOAL INTERIOR DEL PRIMER CONDUCTO SECADOR (5). EL RESTO DEL AIRE DE SECADO DESCARGADO DEL SEGUNDO TORBELLINO SE SUMINISTRA AL INTERIOR DEL SEGUNDO CONDUCTO SECADOR (15). UNA CANTIDAD DE AIRE FRESCO, QUE SE CORRESPONDE CON LA DIFERENCIA DEL AIRE DE SECADO DESCARGADO DEL PRIMER TORBELLINO (6), SE SUMINISTRA AL INTERIOR DEL SEGUNDO CONDUCTO SECADOR (17).
ES91920414T 1990-11-20 1991-11-14 Metodo para secar un material particulado. Expired - Lifetime ES2079079T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9003687A SE469353B (sv) 1990-11-20 1990-11-20 Saett att torka ett partikelformigt material

Publications (1)

Publication Number Publication Date
ES2079079T3 true ES2079079T3 (es) 1996-01-01

Family

ID=20380951

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91920414T Expired - Lifetime ES2079079T3 (es) 1990-11-20 1991-11-14 Metodo para secar un material particulado.

Country Status (9)

Country Link
US (1) US5295310A (es)
EP (1) EP0557386B1 (es)
AT (1) ATE126879T1 (es)
AU (1) AU653975B2 (es)
CA (1) CA2096334C (es)
DE (2) DE69112419T2 (es)
ES (1) ES2079079T3 (es)
SE (1) SE469353B (es)
WO (1) WO1992008938A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5588222A (en) * 1995-03-15 1996-12-31 Beloit Technologies, Inc. Process for recycling combustion gases in a drying system
US5983521A (en) * 1997-10-10 1999-11-16 Beloit Technologies, Inc. Process for splitting recycled combustion gases in a drying system
SE515426C2 (sv) * 1999-12-03 2001-08-06 Valmet Fibertech Ab Sätt för torkning av lignocellulosahaltigt fibermaterial
US6249988B1 (en) 2000-02-24 2001-06-26 Wyoming Sawmills, Inc. Particulate drying system
CA2562372C (en) * 2004-04-09 2012-04-03 Turbosonic Inc. Pollution control in wood products dryer
US20090007931A1 (en) * 2004-10-22 2009-01-08 Force Technology Method And Device For Drying A Flow Of Biomass Particles
CN100348937C (zh) * 2005-09-05 2007-11-14 吉化集团公司 甲基丙烯酸甲酯－丁二烯－苯乙烯共聚物的干燥方法及装置
US8624908B1 (en) 2008-06-27 2014-01-07 Rovi Guides, Inc. Systems and methods of transitioning from buffering video to recording video
US9387487B2 (en) 2011-03-28 2016-07-12 Megtec Turbosonic Inc. Erosion-resistant conductive composite material collecting electrode for WESP
US11027289B2 (en) 2011-12-09 2021-06-08 Durr Systems Inc. Wet electrostatic precipitator system components

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866333A (en) * 1971-09-17 1975-02-18 Siemens Elektrogeraete Gmbh Dehumidifier for air utilized in laundry drying
US4043049A (en) * 1974-03-22 1977-08-23 Hedstroem Bengt Olof Arvid Process and apparatus for flash drying fluffed cellulose pulp
US4445976A (en) * 1981-10-13 1984-05-01 Tosco Corporation Method of entrained flow drying
US4495710A (en) * 1983-08-01 1985-01-29 Atlantic Richfield Company Method for stabilizing particulate low rank coal in a fluidized bed

Also Published As

Publication number Publication date
DE69112419D1 (de) 1995-09-28
EP0557386A1 (en) 1993-09-01
AU8937691A (en) 1992-06-11
CA2096334C (en) 2002-01-15
SE9003687L (sv) 1992-05-21
ATE126879T1 (de) 1995-09-15
DE557386T1 (de) 1995-06-14
AU653975B2 (en) 1994-10-20
US5295310A (en) 1994-03-22
DE69112419T2 (de) 1996-02-29
CA2096334A1 (en) 1992-05-21
SE469353B (sv) 1993-06-21
WO1992008938A1 (en) 1992-05-29
SE9003687D0 (sv) 1990-11-20
EP0557386B1 (en) 1995-08-23

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