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WO2003026768A3 - Method and apparatus for processing wet material - Google Patents

Method and apparatus for processing wet material Download PDF

Info

Publication number
WO2003026768A3
WO2003026768A3 PCT/US2002/019763 US0219763W WO03026768A3 WO 2003026768 A3 WO2003026768 A3 WO 2003026768A3 US 0219763 W US0219763 W US 0219763W WO 03026768 A3 WO03026768 A3 WO 03026768A3
Authority
WO
WIPO (PCT)
Prior art keywords
discharged
sludges
wet material
liquid
processing wet
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.)
Ceased
Application number
PCT/US2002/019763
Other languages
French (fr)
Other versions
WO2003026768A2 (en
Inventor
Loran Balvanz
Richard Degarmo
Stan Gibson
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.)
GLOBAL RESOUCRE RECOVERY ORGANIZATION Inc
GLOBAL RESOUCRE RECOVERY ORGAN
Original Assignee
GLOBAL RESOUCRE RECOVERY ORGANIZATION Inc
GLOBAL RESOUCRE RECOVERY ORGAN
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 GLOBAL RESOUCRE RECOVERY ORGANIZATION Inc, GLOBAL RESOUCRE RECOVERY ORGAN filed Critical GLOBAL RESOUCRE RECOVERY ORGANIZATION Inc
Priority to AU2002345782A priority Critical patent/AU2002345782A1/en
Priority to EP02744531A priority patent/EP1432629A4/en
Publication of WO2003026768A2 publication Critical patent/WO2003026768A2/en
Publication of WO2003026768A3 publication Critical patent/WO2003026768A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
    • F26B17/101—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis
    • F26B17/103—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis with specific material feeding arrangements, e.g. combined with disintegrating means
    • 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
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
    • F26B17/107—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers pneumatically inducing within the drying enclosure a curved flow path, e.g. circular, spiral, helical; Cyclone or Vortex dryers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • 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
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C02F11/185—Treatment of sludge; Devices therefor by thermal conditioning by pasteurisation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
    • 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 good
    • 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)
  • Cyclones (AREA)
  • Treatment Of Sludge (AREA)

Abstract

A wet material treatment apparatus (10) includes a hopper (18) that feeds material into an injector auger (16) that directs the material into an air stream produced by a blower (14). The material moves from the injector auger (16) into a cyclone (22) that separates the material into a liquid and a solid portions. The solid portion is discharged to a scrubber (34), while the liquid portion is discharged through a second outlet. The apparatus (10) can be mounted to a trailer can include two cyclones (22/24) operating in series. Materials processed include biosolids, sludges, agricultural/animal wastes, industrial wastes, coal fines, coal sludge, mineral sludges.
PCT/US2002/019763 2001-09-27 2002-06-21 Method and apparatus for processing wet material Ceased WO2003026768A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002345782A AU2002345782A1 (en) 2001-09-27 2002-06-21 Method and apparatus for processing wet material
EP02744531A EP1432629A4 (en) 2001-09-27 2002-06-21 Method and apparatus for processing wet material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96568801A 2001-09-27 2001-09-27
US09/965,688 2001-09-27

Publications (2)

Publication Number Publication Date
WO2003026768A2 WO2003026768A2 (en) 2003-04-03
WO2003026768A3 true WO2003026768A3 (en) 2003-05-15

Family

ID=25510341

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/019763 Ceased WO2003026768A2 (en) 2001-09-27 2002-06-21 Method and apparatus for processing wet material

Country Status (3)

Country Link
EP (1) EP1432629A4 (en)
AU (1) AU2002345782A1 (en)
WO (1) WO2003026768A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8371041B2 (en) * 2007-01-11 2013-02-12 Syncoal Solutions Inc. Apparatus for upgrading coal
DE102007042006A1 (en) * 2007-09-04 2009-03-05 Reiflock Verwaltungs Gmbh Drying device for sewage sludge
WO2009147671A1 (en) 2008-06-03 2009-12-10 Superdimension Ltd. Feature-based registration method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423987A (en) * 1980-12-12 1984-01-03 Powers Lewis R Garbage conveying system
US4489503A (en) * 1980-11-28 1984-12-25 Olin Corporation Process for drying wet particles of available halogen compounds
US4555254A (en) * 1982-11-30 1985-11-26 Koppers Company, Inc. Material collector and discharger apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE431846A (en) *
GB646732A (en) * 1946-12-31 1950-11-29 Comb Eng Superheater Inc Improvements in or relating to a system for removing water from materials
GB663371A (en) * 1947-07-10 1951-12-19 Comb Eng Superheater Inc Improvements in or relating to method of and apparatus for drying and calcining material
FR2365962A1 (en) * 1976-10-01 1978-04-28 Gourmelin Jacqueline Mobile drying and pressing plant for agricultural prods. - requires no special foundation or external power supply
EP1337309A4 (en) * 2000-11-06 2006-03-01 Global Resource Recovery Organ Method and apparatus for processing wet material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489503A (en) * 1980-11-28 1984-12-25 Olin Corporation Process for drying wet particles of available halogen compounds
US4423987A (en) * 1980-12-12 1984-01-03 Powers Lewis R Garbage conveying system
US4555254A (en) * 1982-11-30 1985-11-26 Koppers Company, Inc. Material collector and discharger apparatus

Also Published As

Publication number Publication date
EP1432629A4 (en) 2006-02-08
EP1432629A2 (en) 2004-06-30
WO2003026768A2 (en) 2003-04-03
AU2002345782A1 (en) 2003-04-07

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