DK1718445T3 - Svingagitator til gipskalcineringsanordning og lignende - Google Patents

Svingagitator til gipskalcineringsanordning og lignende Download PDF

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Publication number
DK1718445T3
DK1718445T3 DK05713604.6T DK05713604T DK1718445T3 DK 1718445 T3 DK1718445 T3 DK 1718445T3 DK 05713604 T DK05713604 T DK 05713604T DK 1718445 T3 DK1718445 T3 DK 1718445T3
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Denmark
Prior art keywords
housing
agitator frame
gypsum
agitation
agitation mechanism
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DK05713604.6T
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English (en)
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Michael L Bolind
Michael J Porter
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United States Gypsum Co
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Priority claimed from US10/788,864 external-priority patent/US7121713B2/en
Priority claimed from US10/788,871 external-priority patent/US7175426B2/en
Application filed by United States Gypsum Co filed Critical United States Gypsum Co
Application granted granted Critical
Publication of DK1718445T3 publication Critical patent/DK1718445T3/da

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
    • C04B11/0281—Kettles; Marmites; Autoclaves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/93—Heating or cooling systems arranged inside the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/001—Calcining
    • B01J6/004—Calcining using hot gas streams in which the material is moved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
    • 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
    • F26B3/06—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 flowing through the materials or objects to be dried
    • F26B3/08—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 flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/084—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 flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed with heat exchange taking place in the fluidised bed, e.g. combined direct and indirect heat exchange
    • 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
    • F26B3/06—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 flowing through the materials or objects to be dried
    • F26B3/08—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 flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/092—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 flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating
    • 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
    • F26B3/06—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 flowing through the materials or objects to be dried
    • F26B3/08—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 flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/092—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 flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating
    • F26B3/0923—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 flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating by mechanical means, e.g. vibrated plate, stirrer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B15/08—Arrangements of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B15/09—Arrangements of devices for discharging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B15/10—Arrangements of air or gas supply devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B15/14—Arrangements of heating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • F27D99/0035—Heating indirectly through a radiant surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/28—Mixing cement, mortar, clay, plaster or concrete ingredients
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Processing Of Solid Wastes (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Accessories For Mixers (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Compounds Of Unknown Constitution (AREA)

Claims (37)

  1. SVINGAGITATOR TIL GIPSKALCINERINGSANORDNING OG LIGNENDE PATENTKRAV
    1. Gipsbehandhngsanordning (10), der omfatter: et hus (12) med en åben top, en bundvæg (14), mindst én sidevæg (18) og et bæregulv (23), der støder op til bundvæggen (14), hvilket hus (12) er konstrueret og indrettet til at modtage og behandle gipspulver; kendetegnet ved: cn fluidiscringsbasc (52) til levering af fluid til det gipsbascrcdc produkt, hvilken fluidiscringsbasc (52) omfatter en fluidiseringspude (54), der danner mindst en del af husets (12) bæregulv (23), en brænderkanal (28), der strækker sig gennem bæregulvet (23), således at udstødning fra en brænder (22) strømmer gennem brænderkanalen (28) og ind i fluidiseringsbasen (52) for at fordele udstødningsgasserne ensartet gennem gipsproduktet; en agitationsmekanisme (62), der omfatter en agitatorramme (64) med et tilsvarende formet tværsnit af huset (12), hvilken agitatorramme er drejbart forbundet indvendigt med huset (12) for frem- og lilbagegående bevægelse mellem den første og anden position, hvilken agitationsmekanisme (62) kan indstilles til at forhindre det fluidiserede gipsprodukt i at ophobes langs bæregulvet (23) stødende op til husets bundvæg (14).
  2. 2. Anordning (10) ifølge krav 1, hvor agitationsmekanismen (62) indbefatter en flerhed af agitationselementer (66), der er forbundet med agitatorrammen (64) til agitation af gipsproduktet stødende op til bæregulvet (23), når agitatorrammen (64) bevæger sig.
  3. 3. Anordning (10) ifølge krav 1, hvor den frem- og tilbagegående bevægelse er en svingbevægelse.
  4. 4. Anordning (10) ifølge krav 1, hvor agitationsmekanismen (62) indbefatter mindst én drejbar bærearm (68) til drejbart at forbinde agitatorrammen (64) med anordningen (10).
  5. 5. Anordning (10) ifølge krav 4, hvor den mindst ene drejbare bærearm (68) er et kabel, der er drejbart forbundet indvendigt med huset (12) ved én ende og til agitatorrammen (64) ved den anden ende, hvor agitatorrammen (64) kan indstilles til at svinge omkring en drejeakse, når bevægelse overføres dertil.
  6. 6. Anordning (10) ifølge krav 1, hvor agitationsmekanismen indbefatter en drivkilde (74) til bevægelse af agitatorrammen (64).
  7. 7. Anordning (10) ifølge krav 6, hvor drivkilden (74) indbefatter én af en elektrisk motor og en trykluftscylinder.
  8. 8. Anordning (10) ifølge krav 7, hvilken anordning endvidere omfatter: en aktuatorarm (76), der strækker sig gennem huset (12) for at tilvejebringe en forbindelse mellem motoren og agitatorrammen (64).
  9. 9. Anordning (10) ifølge krav 8, hvor agitatormekanismen (64) endvidere omfatter: en tætning (78), der kan udvides, og som er i indgreb med aktuatorarmen (76) og huset for at forhindre gipsproduktet i at sive ud fra huset (12).
  10. 10. Anordning (10) ifølge krav 9, hvor tætningen (78) er konfigureret til at udvides og sammentrækkes, når aktuatorarmen (76) bevæges mellem den første og anden position.
  11. 11. Anordning (10) ifølge krav 8, hvor aktuatorarmen (76) glidende går i indgreb gennem en sidevæg (18) af huset (12) for at forbinde agitationsmekanismen (62) med motoren.
  12. 12. Anordning (10) ifølge krav 1, hvor agitatorrammen (64) svarer til et hus med et rektangulært tværsnit.
  13. 13. Anordning (10) ifølge krav 1, hvor agitatorrammen (64) svarer til et hus med et cirkelformet tværsnit.
  14. 14. Anordning (10) ifølge krav 1, hvor agitatorrammen (64) svarer til et hus med et af et hvilket som helst geometrisk tværsnit, der er konstrueret og indrettet til at behandle et gipsbaseret produkt.
  15. 15. Anordning (10) ifølge krav 1, hvor fremgangsmåden indbefatter gipskalcinering.
  16. 16. Anordning (10) ifølge krav 1, hvor anordningen (10) er en stukkøler med fluidiseret leje, hvor der anvendes vandindsprøjtning.
  17. 17. Anordning (10) ifølge krav 1, hvor anordningen (10) er en stukkøler med fluidiseret leje, hvor der anvendes kølespiraler (122).
  18. 18. Anordning (10) ifølge krav 1, hvor anordningen (10) er en post-stukbehandlingsholdeindretning.
  19. 19. Anordning (10) ifølge krav 1, hvilken anordning endvidere omfatter: mindst én drejbar bærearm (68) til drejbart at forbinde agitatorrammen (64) med anordningen (10), hvor den mindst ene drejbare bærearm (68) er et kabel, der er drejbart fastgjort indvendigt til huset (12) ved én ende og til rammen (64) ved den anden ende, hvilken agitatorramme (64) kan indstilles til at dreje omkring en drejeakse, når bevægelse overføres dertil, hvor agitationsmekanismen (62) indbefatter en flerhed af agitationselementer (66), der er forbundet med agitatorrammen (64) for agitation af gipsproduktet, der støder op til bundvæggen (14), når agitatorrammen (64) bevæger sig.
  20. 20. Anordning (10) ifølge krav 19, hvor agitationsmekanismen (66) omfatter tværelementer.
  21. 21. Anordning (10) ifølge krav 19, hvor agitationsmekanismen (62) indbefatter en drivkilde (74) til bevægelse af agitatorrammen (64).
  22. 22. Anordning (10) ifølge krav 21, hvor drivkilden (74) indbefatter én af en elektrisk motor og en pneumatisk motor.
  23. 23. Anordning (10) ifølge krav 21, hvilken anordning endvidere omfatter: en aktuatorarm (76), der strækker sig gennem huset (12) for at tilvejebringe en forbindelse mellem drivkilden (74) og agitatorrammen (64).
  24. 24. Anordning (10) ifølge krav 23, hvor aktuatorarmen (76) indbefatter en flerhed af mekaniske (62) forbindelser til at forbinde agitationsmekanismen med drivkilden (74).
  25. 25. Anordning (10) ifølge krav 23, hvor agitationsmekanismen (62) endvidere omfatter: en tætning (78), der kan udvides, og som er i indgreb med aktuatorarmen (76) og huset (12) for at forhindre gipsproduktet i at sive ud fra huset (12).
  26. 26. Anordning (10) ifølge krav 25, hvor tætningen (78) er konfigureret til at udvides og sammentrækkes, når aktuatorarmen (76) bevæges mellem den første og anden position.
  27. 27. Anordning (10) ifølge krav 19, hvor et tværsnit af agitatorrammen (64) svarer til et hus med et rektangulært tværsnit.
  28. 28. Anordning (10) ifølge krav 19, hvor et tværsnit af agitatorrammen (64) svarer til et hus (12) med et cirkelformet tværsnit.
  29. 29. Anordning (10) ifølge krav 19, hvor et tværsnit af agitatorrammen (64) svarer til ct hus (12) med ct af et hvilket som helst geometrisk tværsnit, der er konstrueret og indrettet til at behandle et gipsbaseret produkt.
  30. 30. Anordning (10) ifølge krav 19, hvor fremgangsmåden indbefatter gipskalcinering.
  31. 31. Anordning (10) ifølge krav 19, hvor anordningen er en stukkøler med fluidiseret leje, hvor der anvendes vandindsprøjtning.
  32. 32. Anordning (10) ifølge krav 19, hvor anordningen er en stukkøler med fluidiseret leje, hvor der anvendes kølespiraler (122).
  33. 33. Anordning (10) ifølge krav 19, hvor anordningen (10) er en post-stukbehandlingsholdeindretning.
  34. 34. Fremgangsmåde til agitation af gipsbaseret materiale, hvilken fremgangsmåde omfatter følgende trin: tilvejebringelse af et hus (12) med en bundvæg (14) og et bæregulv (23), der er placeret stødende op til bundvæggen (14), til behandling af gipsmaterialet; overførsel af materialet fra en kilde til huset (12); opvarmning af materialet ved at lade udstødningsgasser strømme fra en brænder (22) gennem en brænderkanal (28), der strækker sig gennem bæregulvet (23); fluidisering af materialet ved fordeling af udstødningsgasserne gennem materialet, efter at udstødningsgasserne er strømmet gennem en fluidiseringsbase (52), der befinder sig over bæregulvet (23); og agitation af det fluidiserede materiale med en agitationsmekanisme (62), der kan bevæges mellem den første og anden position stødende op til bundvæggen (14).
  35. 35. Fremgangsmåde ifølge krav 34, hvilken fremgangsmåde endvidere omfatter: forhindring af, at materiale koagulerer langs husets (12) bundvæg (14).
  36. 36. Fremgangsmåde ifølge krav 34, hvor agitationstrinnet endvidere omfatter: placering af en agitatorramme (64) med blandeelementer stødende op til et fluidiseret medium og bevægelse af agitatorrammen (64) langs en forhåndsbestemt bane og frekvens.
  37. 37. Fremgangsmåde ifølge krav 34, hvilken fremgangsmåde endvidere omfatter: fjernelse af en hvilken som helst stagneret materiale lomme.
DK05713604.6T 2004-02-27 2005-02-10 Svingagitator til gipskalcineringsanordning og lignende DK1718445T3 (da)

Applications Claiming Priority (3)

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US10/788,864 US7121713B2 (en) 2004-02-27 2004-02-27 Swinging agitator for a gypsum calcining apparatus and the like
US10/788,871 US7175426B2 (en) 2004-02-27 2004-02-27 High efficiency refractoryless kettle
PCT/US2005/004796 WO2005092583A1 (en) 2004-02-27 2005-02-10 Swinging agitator for a gypsum calcining apparatus and the like

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CN106315654A (zh) * 2016-08-25 2017-01-11 广西联壮科技股份有限公司 一种用于生产粗钡的烧后原料浸泡装置
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KR20220011903A (ko) 2020-07-22 2022-02-03 삼성전자주식회사 식기 세척기
CN111893292B (zh) * 2020-07-31 2021-10-29 天能集团（河南）能源科技有限公司 一种铅酸蓄电池铸焊铅渣回收装置及方法
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KR20060132958A (ko) 2006-12-22
RU2355570C2 (ru) 2009-05-20
CN1997609B (zh) 2011-09-14
JP2007526201A (ja) 2007-09-13
CA2555676A1 (en) 2005-10-06
WO2005092583A1 (en) 2005-10-06
BRPI0507973A (pt) 2007-07-24
NO338738B1 (no) 2016-10-17
MY139186A (en) 2009-08-28
WO2005091819A2 (en) 2005-10-06
RU2375324C2 (ru) 2009-12-10
ES2619123T3 (es) 2017-06-23
WO2005091819A3 (en) 2006-10-12
RU2006134284A (ru) 2008-04-10
NZ548798A (en) 2011-02-25
CA2555676C (en) 2014-01-14
EP1718445A4 (en) 2010-04-14
EP1718576A4 (en) 2010-04-14
AU2005227119A1 (en) 2005-10-06
AU2005227119B2 (en) 2010-09-16
NZ548946A (en) 2010-06-25
PL1718576T3 (pl) 2017-07-31
JP2007527838A (ja) 2007-10-04
AU2005225374A2 (en) 2005-10-06
CA2554983A1 (en) 2005-10-06
AR050318A1 (es) 2006-10-18
BRPI0507697A (pt) 2007-07-24
IL177390A0 (en) 2007-07-04
AR050319A1 (es) 2006-10-18
AU2005225374B2 (en) 2010-06-24
IL177176A0 (en) 2006-12-10
JP4848357B2 (ja) 2011-12-28
CA2554983C (en) 2013-11-12
ES2619124T3 (es) 2017-06-23
KR20060135841A (ko) 2006-12-29
MY143721A (en) 2011-06-30
EP1718445A1 (en) 2006-11-08
WO2005092583A8 (en) 2006-11-16
CN1925958B (zh) 2013-08-21
CN1925958A (zh) 2007-03-07
IL177176A (en) 2010-06-30
JP4926939B2 (ja) 2012-05-09
RU2006134283A (ru) 2008-04-10
AU2005225374A1 (en) 2005-10-06
EP1718576B1 (en) 2017-01-04
DK1718576T3 (da) 2017-04-10
IL177390A (en) 2010-05-31
BRPI0507973B1 (pt) 2016-08-02
EP1718576A2 (en) 2006-11-08
EP1718445B1 (en) 2016-12-21
BRPI0507697B1 (pt) 2017-03-14
CN1997609A (zh) 2007-07-11
NO20064370L (no) 2006-09-27
PL1718445T3 (pl) 2017-06-30
NO20064371L (no) 2006-09-27

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